<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1"><url><loc>https://searchnasa.com/record/nasa%3A19730025544/rocket-measurements-of-low-energy-electrons-and-optical-emissions-in-the-dayglow-and-aurora</loc><lastmod>2026-09-21T16:03:48.529Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025557/line-formation-in-a-jovian-atmosphere</loc><lastmod>2026-09-21T16:03:48.529Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025561/polarization-of-near-infrared-sunlight-reflected-by-terrestrial-clouds</loc><lastmod>2026-09-21T16:03:48.530Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025569/variation-of-cloud-emissivity-in-the-infrared</loc><lastmod>2026-09-21T16:03:48.531Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025579/a-multispectral-cloud-type-identification-method-using-nimbus-3-mrir-measurements</loc><lastmod>2026-09-21T16:03:48.532Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025582/elimination-of-cloud-effects-in-sensing-ozone-from-9-6-micron-band</loc><lastmod>2026-09-21T16:03:48.533Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025841/a-critical-discussion-of-theories-of-flame-spread-across-solid-and-liquid-fuels</loc><lastmod>2026-09-21T16:03:48.534Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025881/the-growth-and-electrical-characteristics-of-epitaxial-layers-of-zinc-sulphide-and-of-zinc-selenide</loc><lastmod>2026-09-21T16:03:48.535Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025955/radiative-and-convective-heating-during-venus-entry</loc><lastmod>2026-09-21T16:03:48.536Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025960/turbulent-bursts-and-rings-on-a-cone-in-helium-at-me-7-6</loc><lastmod>2026-09-21T16:03:48.537Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730025999/boiling-from-small-cylinders</loc><lastmod>2026-09-21T16:03:48.538Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026027/an-earphone-coupling-system-for-acute-physiological-studies</loc><lastmod>2026-09-21T16:03:48.539Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026086/electron-density-and-energetic-electron-measurements-of-the-midlatitude-lower-ionosphere-during-wint</loc><lastmod>2026-09-21T16:03:48.540Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026087/positive-ion-composition-measurements-in-the-d-and-e-regions-of-the-equatorial-ionosphere</loc><lastmod>2026-09-21T16:03:48.540Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026212/activated-sintering-of-tho2-and-tho2-y2o3-with-nio</loc><lastmod>2026-09-21T16:03:48.541Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026213/on-the-mechanism-of-dynamic-stall</loc><lastmod>2026-09-21T16:03:48.542Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026227/positive-detection-of-an-excess-of-low-energy-diffuse-x-rays-at-high-galactic-latitude</loc><lastmod>2026-09-21T16:03:48.543Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026243/21-micron-observations-of-h-ii-regions</loc><lastmod>2026-09-21T16:03:50.386Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026245/a-simple-analytic-approximation-for-dusty-stromgren-spheres</loc><lastmod>2026-09-21T16:03:50.387Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026247/the-five-minute-oscillations-as-nonradial-pulsations-of-the-entire-sun</loc><lastmod>2026-09-21T16:03:50.389Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026417/some-new-techniques-for-processing-remotely-obtained-images-by-self-generated-spectral-masks</loc><lastmod>2026-09-21T16:03:50.390Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026429/real-time-computer-for-monitoring-a-rapid-scanning-fourier-spectrometer</loc><lastmod>2026-09-21T16:03:50.391Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026622/diffraction-of-a-plane-pulse-by-a-three-dimensional-corner</loc><lastmod>2026-09-21T16:03:50.392Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026647/thermogravimetry-system-designed-for-use-in-dispersion-strengthening-studies</loc><lastmod>2026-09-21T16:03:50.393Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026689/a-near-infrared-view-of-the-uranus-system</loc><lastmod>2026-09-21T16:03:50.394Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026755/radio-observations-of-cygnus-x-3-and-the-surrounding-region</loc><lastmod>2026-09-21T16:03:50.395Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730026956/temperature-and-pressure-dependence-of-co2-extinction-coefficients</loc><lastmod>2026-09-21T16:03:50.396Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027047/weakly-superconducting-thin-film-structures-as-radiation-detectors</loc><lastmod>2026-09-21T16:03:50.397Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027101/solar-wind-observations-on-the-lunar-surface-with-the-apollo-12-alsep</loc><lastmod>2026-09-21T16:03:50.398Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027115/backscatter-of-solar-resonance-radiation-ii</loc><lastmod>2026-09-21T16:03:50.398Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027189/design-principles-for-contamination-abatement-in-scientific-satellites</loc><lastmod>2026-09-21T16:03:50.400Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027191/progress-in-the-development-of-the-reverse-osmosis-process-for-spacecraft-wash-water-recovery</loc><lastmod>2026-09-21T16:03:50.401Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027259/current-sheet-collapse-in-a-plasma-focus</loc><lastmod>2026-09-21T16:03:50.402Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027267/high-frequency-modulation-of-ion-acoustic-waves</loc><lastmod>2026-09-21T16:03:50.403Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027268/highly-force-free-relativistic-electron-beam-equilibrium</loc><lastmod>2026-09-21T16:03:50.404Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027486/the-global-energy-budget-of-the-thermosphere</loc><lastmod>2026-09-21T16:03:50.405Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027490/magnetospheric-processes-and-the-behavior-of-the-neutral-atmosphere</loc><lastmod>2026-09-21T16:03:50.407Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027528/high-resolution-of-planetary-observations</loc><lastmod>2026-09-21T16:03:50.408Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027571/estimation-of-gravity-field-harmonics-in-the-presence-of-spin-axis-direction-error-using-radio-track</loc><lastmod>2026-09-21T16:03:50.409Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027618/mercury-surface-composition-from-the-reflection-spectrum</loc><lastmod>2026-09-21T16:03:50.409Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027677/a-depth-profile-of-c-14-in-the-lunar-rock-12002</loc><lastmod>2026-09-21T16:03:50.410Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027681/the-rb-sr-age-of-a-crystalline-rock-from-apollo-16</loc><lastmod>2026-09-21T16:03:50.411Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027815/pyrometer-for-measurement-of-surface-temperature-distribution-on-a-rotating-turbine-blade</loc><lastmod>2026-09-21T16:03:50.412Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027835/morphic-effects-iv-effects-of-an-applied-magnetic-field-on-first-order-photon-optical-phonon-interac</loc><lastmod>2026-09-21T16:03:50.414Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027841/second-virial-coefficients-for-the-polar-species-in-steam</loc><lastmod>2026-09-21T16:03:50.414Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027842/hydroxyindole-o-methyl-transferases-in-rat-pineal-retina-and-harderian-gland</loc><lastmod>2026-09-21T16:03:50.415Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027847/use-of-the-glauber-approximation-in-atomic-collisions-a-progress-report</loc><lastmod>2026-09-21T16:03:50.416Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730027940/neutral-hydrogen-in-cometary-comas</loc><lastmod>2026-09-21T16:03:50.417Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028041/use-of-leed-auger-emission-spectroscopy-and-field-ion-microscopy-in-microstructural-studies</loc><lastmod>2026-09-21T16:03:50.418Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028044/trends-in-nasa-communication-satellites</loc><lastmod>2026-09-21T16:03:50.419Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028045/population-inversion-calculations-using-near-resonant-charge-exchange-as-a-pumping-mechanism</loc><lastmod>2026-09-21T16:03:50.421Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028073/a-versatile-moessbauer-spectrometer-and-its-applications-in-structural-mechanics</loc><lastmod>2026-09-21T16:03:50.422Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028078/response-of-lunar-atmosphere-to-volcanic-gas-releases</loc><lastmod>2026-09-21T16:03:50.422Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028085/model-development-of-supersonic-trough-wind-with-shocks</loc><lastmod>2026-09-21T16:03:50.423Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028098/mie-scattering-by-three-polydispersions</loc><lastmod>2026-09-21T16:03:50.425Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028137/circular-polarimetry-of-fifteen-interesting-objects</loc><lastmod>2026-09-21T16:03:50.425Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028222/fabrication-of-boron-epoxy-rocket-motor-chambers</loc><lastmod>2026-09-21T16:03:50.427Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028249/development-of-lightweight-graphite-polyimide-sandwich-panels</loc><lastmod>2026-09-21T16:03:50.428Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028281/erosion-transportation-and-the-nature-of-the-maria</loc><lastmod>2026-09-21T16:03:50.429Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028301/lunar-magnetic-field-measurements-electrical-conductivity-calculations-and-thermal-profile-inference</loc><lastmod>2026-09-21T16:03:50.430Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028585/integrated-engine-generator-for-aircraft-secondary-power</loc><lastmod>2026-09-21T16:03:50.431Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028598/optimum-design-of-space-storable-gas-liquid-coaxial-injectors</loc><lastmod>2026-09-21T16:03:50.432Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028631/determination-of-solid-propellant-transient-regression-rates-using-a-microwave-doppler-shift-techniq</loc><lastmod>2026-09-21T16:03:50.433Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028635/nasa-overview-of-electric-propulsion</loc><lastmod>2026-09-21T16:03:50.434Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028638/vehicle-scale-investigation-of-a-fluorine-jet-pump-liquid-hydrogen-tank-pressurization-system</loc><lastmod>2026-09-21T16:03:50.435Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028650/evaluation-of-acoustic-cavities-for-combustion-stabilization</loc><lastmod>2026-09-21T16:03:50.435Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028657/advanced-technology-for-space-shuttle-auxiliary-propellant-valves</loc><lastmod>2026-09-21T16:03:50.436Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028676/from-earth-to-mars-orbit-mariner-9-propulsion-flight-performance-with-analytical-correlations</loc><lastmod>2026-09-21T16:03:50.438Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028686/nacelle-design-studies-for-advanced-transport-aircraft</loc><lastmod>2026-09-21T16:03:50.439Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028717/a-graphical-test-for-checking-the-stability-of-a-linear-time-invariant-feedback-system</loc><lastmod>2026-09-21T16:03:50.440Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028826/microwave-dual-frequency-propagation-experiment-using-the-mariner-venus-mercury-probe</loc><lastmod>2026-09-21T16:03:50.441Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028827/a-technique-for-synoptique-measurement-of-ionospheric-propagation-delays-by-ranging-from-geostationa</loc><lastmod>2026-09-21T16:03:50.442Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028838/a-receiver-design-for-the-ats-f-radio-beacon-experiment</loc><lastmod>2026-09-21T16:03:50.443Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028841/scintillation-modeling</loc><lastmod>2026-09-21T16:03:50.444Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028853/standard-format-for-reporting-electron-content-data-using-magnetic-tape</loc><lastmod>2026-09-21T16:03:50.445Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028883/computation-and-solution-procedures-for-nonlinear-analysis-by-combined-finite-element-finite-differe</loc><lastmod>2026-09-21T16:03:50.446Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028902/slowly-oscillating-lifting-surfaces-at-subsonic-and-supersonic-speeds</loc><lastmod>2026-09-21T16:03:50.447Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028903/selective-reinforcement-of-wing-structure-for-flutter-prevention</loc><lastmod>2026-09-21T16:03:50.448Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028905/brief-history-of-the-martian-violet-haze-problem</loc><lastmod>2026-09-21T16:03:50.449Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028918/the-preferential-acceleration-of-heavy-nuclei-in-solar-flares</loc><lastmod>2026-09-21T16:03:50.451Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028925/the-inhibition-of-the-dendritic-electrocrystallization-of-zinc-from-doped-alkaline-zincate-solutions</loc><lastmod>2026-09-21T16:03:50.451Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730028926/transient-mass-transfer-at-the-rotating-disk-electrode</loc><lastmod>2026-09-21T16:03:50.452Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029050/magnetospheric-structure</loc><lastmod>2026-09-21T16:03:50.453Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029081/electrostatic-waves-in-the-magnetosphere</loc><lastmod>2026-09-21T16:03:50.454Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029098/an-anomalous-reaction-of-aceto-4-or-6-nitro-2-5-xylidides-with-hydrochloric-acid</loc><lastmod>2026-09-21T16:03:50.456Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029127/analysis-of-limit-cycles-in-a-two-transistor-saturable-core-parallel-inverter</loc><lastmod>2026-09-21T16:03:50.456Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029180/the-effects-of-matrix-and-interface-modification-on-local-fractures-of-carbon-fibers-in-epoxy</loc><lastmod>2026-09-21T16:03:50.457Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029301/comparative-petrology-of-apollo-16-sample-68415-and-apollo-14-samples-14276-and-14310</loc><lastmod>2026-09-21T16:03:50.458Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029306/lunar-dunite-pyroxenite-and-anorthosite</loc><lastmod>2026-09-21T16:03:50.460Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029320/thyroid-and-adrenal-cortical-rhythmicity-during-bed-rest</loc><lastmod>2026-09-21T16:03:50.461Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029366/space-food-systems-mercury-through-apollo</loc><lastmod>2026-09-21T16:03:50.462Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029428/a-reliable-all-silver-front-contact-for-silicon-solar-cells</loc><lastmod>2026-09-21T16:03:50.463Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029439/voltage-and-power-relationships-in-lithium-containing-solar-cells</loc><lastmod>2026-09-21T16:03:50.465Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029441/results-of-a-real-time-irradiation-of-lithium-p-n-and-conventional-n-p-silicon-solar-cells</loc><lastmod>2026-09-21T16:03:50.466Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029442/ats-5-solar-cell-experiment-after-699-days-in-synchronous-orbit</loc><lastmod>2026-09-21T16:03:50.468Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029443/irradiation-of-solar-cell-candidates-for-the-ats-f-solar-cell-flight-experiment</loc><lastmod>2026-09-21T16:03:50.469Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029481/a-multichannel-electromagnetic-flowmeter-telemetry-system</loc><lastmod>2026-09-21T16:03:50.469Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029541/inertia-and-energy-effects-in-the-developing-gas-film-between-two-parallel-flat-plates</loc><lastmod>2026-09-21T16:03:50.470Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029678/a-computer-aided-regulator-design</loc><lastmod>2026-09-21T16:03:50.471Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029679/an-improved-design-technique-for-parameter-adaptive-control-systems</loc><lastmod>2026-09-21T16:03:50.472Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029680/design-of-a-digital-adaptive-control-system-for-reentry-vehicles</loc><lastmod>2026-09-21T16:03:50.473Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029684/imaging-radar-techniques-for-remote-sensing-applications</loc><lastmod>2026-09-21T16:03:50.475Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029687/the-optimal-control-of-merging-aircraft-derivation-of-the-hybrid-air-traffic-controller</loc><lastmod>2026-09-21T16:03:50.476Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029710/radar-and-nimbus-4-infrared-measurements-of-the-oklahoma-city-tornados-30-april-1970</loc><lastmod>2026-09-21T16:03:50.477Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029860/biogeochemistry-of-aragonite-mud-and-oolites</loc><lastmod>2026-09-21T16:03:50.479Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029899/fracture-toughness-of-duplex-structures-ii-laminates-in-the-divider-orientation</loc><lastmod>2026-09-21T16:03:50.480Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029948/tropospheric-refraction-effects-on-satellite-range-measurements</loc><lastmod>2026-09-21T16:03:50.480Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029955/l-alpha-photometry-of-comet-bennett</loc><lastmod>2026-09-21T16:03:50.481Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029967/projectile-structure-effects-on-neon-k-x-ray-production-by-fast-highly-ionized-argon-beams</loc><lastmod>2026-09-21T16:03:50.482Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029969/multiple-soliton-production-and-the-korteweg-de-vries-equation</loc><lastmod>2026-09-21T16:03:50.482Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029981/geos-1-secor-observations-in-the-pacific-solution-sp-7</loc><lastmod>2026-09-21T16:03:50.484Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029983/tracking-station-coordinates-from-geos-1-and-geos-2-optical-flash-data</loc><lastmod>2026-09-21T16:03:50.487Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029990/geopotential-representation-with-sampling-functions</loc><lastmod>2026-09-21T16:03:50.489Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029991/refinement-of-the-gravity-field-by-satellite-to-satellite-doppler-tracking</loc><lastmod>2026-09-21T16:03:50.490Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730029999/geodetic-studies-by-laser-ranging-to-satellites</loc><lastmod>2026-09-21T16:03:50.492Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030008/geodesy-results-obtainable-with-lunar-retroreflectors</loc><lastmod>2026-09-21T16:03:50.494Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030035/propagation-of-solar-cosmic-rays-in-the-solar-wind</loc><lastmod>2026-09-21T16:03:50.495Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030040/early-recognition-of-major-solar-flares-in-h-alpha</loc><lastmod>2026-09-21T16:03:52.228Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030099/asdtic-a-feedback-control-innovation</loc><lastmod>2026-09-21T16:03:52.229Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030107/the-starting-transient-of-solid-propellant-rocket-motors-with-high-internal-gas-velocities</loc><lastmod>2026-09-21T16:03:52.230Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030112/experimental-evaluation-of-a-600-lbf-spacecraft-rocket-engine</loc><lastmod>2026-09-21T16:03:52.231Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030170/why-does-the-sun-sometimes-look-like-a-magnetic-monopole</loc><lastmod>2026-09-21T16:03:52.233Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030173/organ-and-body-mass-changes-in-restrained-and-fasted-domestic-fowl</loc><lastmod>2026-09-21T16:03:52.234Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030250/application-of-frequency-discrimination-technique-to-the-analysis-of-electroencephalographic-signals</loc><lastmod>2026-09-21T16:03:52.234Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030261/omega-time-transmissions-and-receiver-design</loc><lastmod>2026-09-21T16:03:52.235Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030321/an-improved-acoustic-viscosimeter-for-studies-of-the-viscosity-of-simple-fluids-in-the-critical-regi</loc><lastmod>2026-09-21T16:03:52.236Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030380/spacecraft-techniques-for-lunar-research</loc><lastmod>2026-09-21T16:03:52.237Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030416/vestibular-adaptation-in-man-effects-of-increased-acceleration-during-different-phases-of-adaptation</loc><lastmod>2026-09-21T16:03:52.238Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030528/plasma-entry-into-the-earth-s-magnetosphere</loc><lastmod>2026-09-21T16:03:52.239Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030563/a-solar-wind-model-including-proton-thermal-anisotropy</loc><lastmod>2026-09-21T16:03:52.240Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030567/the-spectra-of-highly-ionized-aluminum-al-vi-x-in-the-extreme-ultraviolet-and-soft-x-ray-regions</loc><lastmod>2026-09-21T16:03:52.241Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030587/advanced-aerospace-power-distribution-and-control-techniques</loc><lastmod>2026-09-21T16:03:52.242Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030594/design-of-communication-systems-using-short-constraint-length-convolutional-codes</loc><lastmod>2026-09-21T16:03:52.243Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030600/data-handling-and-analysis-for-the-1971-corn-blight-watch-experiment</loc><lastmod>2026-09-21T16:03:52.245Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030604/performance-of-correlation-receivers-in-the-presence-of-impulse-noise</loc><lastmod>2026-09-21T16:03:52.246Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030611/digital-image-registration-by-correlation-techniques</loc><lastmod>2026-09-21T16:03:52.247Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030623/transmission-strategies-for-atmospheric-entry-probes</loc><lastmod>2026-09-21T16:03:52.248Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030624/coded-communication-link-for-an-advanced-manned-spacecraft</loc><lastmod>2026-09-21T16:03:52.249Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030645/the-200-watt-shf-transmitter-experiment-package</loc><lastmod>2026-09-21T16:03:52.250Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030661/earth-resources-sensing-technology-24-channel-multispectral-sensor-system-development</loc><lastmod>2026-09-21T16:03:52.251Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030683/infra-red-sources-in-the-h-ii-region-w3</loc><lastmod>2026-09-21T16:03:52.252Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030710/the-steady-state-flow-quality-of-an-open-return-wind-tunnel-model</loc><lastmod>2026-09-21T16:03:52.253Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030716/the-angular-diameter-of-x-cancri</loc><lastmod>2026-09-21T16:03:52.254Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030727/characteristics-of-the-lunar-photoelectron-layer-in-the-geomagnetic-tail</loc><lastmod>2026-09-21T16:03:52.255Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030731/the-light-ion-trough-the-main-trough-and-the-plasmapause</loc><lastmod>2026-09-21T16:03:52.257Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030747/modulation-of-low-energy-galactic-cosmic-rays-over-solar-maximum-cycle-20</loc><lastmod>2026-09-21T16:03:52.259Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030750/a-note-on-the-geomagnetic-spectrum</loc><lastmod>2026-09-21T16:03:52.260Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030885/discovery-of-circular-polarization-in-the-red-degenerate-star-g99-47</loc><lastmod>2026-09-21T16:03:52.261Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730030963/physisorption-of-argon-on-pyrex-at-low-pressures</loc><lastmod>2026-09-21T16:03:52.261Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031016/hydrogen-gas-generation-in-water-stainless-steel-heat-pipes</loc><lastmod>2026-09-21T16:03:52.262Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031018/an-electrohydrodynamic-heat-pipe</loc><lastmod>2026-09-21T16:03:52.262Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031037/analysis-of-unsteady-laminar-boundary-layer-flow-by-an-integral-method</loc><lastmod>2026-09-21T16:03:52.263Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031098/practical-techniques-for-estimating-the-accuracy-of-finite-difference-solutions-to-parabolic-equatio</loc><lastmod>2026-09-21T16:03:52.264Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031155/optical-computing</loc><lastmod>2026-09-21T16:03:52.264Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031176/minimum-mass-of-a-neutron-star</loc><lastmod>2026-09-21T16:03:52.266Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031484/holographic-interferometry</loc><lastmod>2026-09-21T16:03:52.267Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031574/thermal-structure-of-the-moon</loc><lastmod>2026-09-21T16:03:52.268Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031710/radiation-sensitivity-of-silicon-imaging-sensors-on-missions-to-the-outer-planets</loc><lastmod>2026-09-21T16:03:52.269Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031711/effects-of-proton-irradiation-on-several-spacecraft-science-components</loc><lastmod>2026-09-21T16:03:52.270Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031715/performance-of-hardened-p-mos-devices-in-severe-neutron-environments</loc><lastmod>2026-09-21T16:03:52.271Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031772/direct-determination-of-the-thickness-of-stratospheric-layers-from-single-channel-satellite-radiance</loc><lastmod>2026-09-21T16:03:52.272Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031794/dissociative-excitation-of-molecular-hydrogen-by-electron-impact</loc><lastmod>2026-09-21T16:03:52.273Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031795/new-laser-technique-for-the-identification-of-molecular-transitions</loc><lastmod>2026-09-21T16:03:52.275Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730031861/nasa-lift-fan-v-stol-transport-technology-status</loc><lastmod>2026-09-21T16:03:52.276Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032022/on-the-decomposition-of-a-dynamical-system-into-non-interacting-subsystems</loc><lastmod>2026-09-21T16:03:52.276Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032029/the-chemical-composition-of-soil-from-the-apollo-16-and-luna-20-sites</loc><lastmod>2026-09-21T16:03:52.277Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032035/the-magnetic-properties-and-morphology-of-metallic-iron-produced-by-subsolidus-reduction-of-syntheti</loc><lastmod>2026-09-21T16:03:52.279Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032238/the-absence-of-flares-in-3835-a-and-the-heating-of-the-chromosphere</loc><lastmod>2026-09-21T16:03:52.279Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032239/x-radiation-e-greater-than-10-kev-h-alpha-and-microwave-emission-during-the-impulsive-phase-of-solar</loc><lastmod>2026-09-21T16:03:52.280Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032340/a-comparison-of-two-approaches-for-category-identification-and-classification-analysis-from-an-agric</loc><lastmod>2026-09-21T16:03:52.282Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032342/erts-two-inch-rbv-cameras-performance-characteristics</loc><lastmod>2026-09-21T16:03:52.283Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032351/an-integrated-feature-selection-and-supervised-learning-scheme-for-fast-computer-classification-of-m</loc><lastmod>2026-09-21T16:03:52.284Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032356/radiation-balance-mapping-with-multispectral-scanner-data</loc><lastmod>2026-09-21T16:03:52.285Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032380/deuterium-hydrogen-ratio-in-jupiter</loc><lastmod>2026-09-21T16:03:52.286Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032399/comparison-of-advanced-propulsion-concepts-for-deep-space-exploration</loc><lastmod>2026-09-21T16:03:52.287Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032403/estimating-trajectory-correction-requirements-for-multiple-outer-planet-missions</loc><lastmod>2026-09-21T16:03:52.289Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032407/flight-evaluation-of-a-quartz-fiberfrax-heat-shield</loc><lastmod>2026-09-21T16:03:52.290Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032534/ultraviolet-photometry-from-the-orbiting-astronomical-observatory-vi-magnesium-ii-2800-a-emission-in</loc><lastmod>2026-09-21T16:03:52.291Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032538/absolute-raman-scattering-cross-section-of-molecular-hydrogen</loc><lastmod>2026-09-21T16:03:52.292Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032541/hard-x-ray-observations-of-hercules-x-1-by-oso-7</loc><lastmod>2026-09-21T16:03:52.292Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032546/far-infrared-brightness-temperatures-of-the-planets</loc><lastmod>2026-09-21T16:03:52.293Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032587/a-soft-x-ray-survey-of-the-galactic-plane-from-cygnus-to-norma</loc><lastmod>2026-09-21T16:03:52.295Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032589/infrared-measurements-of-r-coronae-borealis-through-its-1972-march-june-minimum</loc><lastmod>2026-09-21T16:03:52.295Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032631/retrograde-rotation-of-the-upper-atmosphere-of-venus</loc><lastmod>2026-09-21T16:03:52.296Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032633/high-resolution-spectra-of-venus-a-review</loc><lastmod>2026-09-21T16:03:52.297Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032635/high-resolution-interferometric-observations-of-venus-at-three-radio-wavelengths</loc><lastmod>2026-09-21T16:03:52.298Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032674/preliminary-mariner-9-report-on-the-geology-of-mars</loc><lastmod>2026-09-21T16:03:52.299Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032676/variable-features-on-mars-preliminary-mariner-9-television-results</loc><lastmod>2026-09-21T16:03:52.301Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032678/mariner-9-television-observations-of-phobos-and-deimos</loc><lastmod>2026-09-21T16:03:52.303Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032680/investigation-of-the-martian-environment-by-infrared-spectroscopy-on-mariner-9</loc><lastmod>2026-09-21T16:03:52.304Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730032683/mariner-9-ultraviolet-spectrometer-experiment-structure-of-mars-upper-atmosphere</loc><lastmod>2026-09-21T16:03:52.306Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033065/ats-3-observed-cloud-brightness-field-related-to-a-meso-to-subsynoptic-scale-rainfall-pattern</loc><lastmod>2026-09-21T16:03:52.307Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033198/generalized-m-series-in-tree-enumeration</loc><lastmod>2026-09-21T16:03:52.308Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033214/high-energy-radiations-from-space</loc><lastmod>2026-09-21T16:03:52.309Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033256/automation-of-reliability-evaluation-procedures-through-care-the-computer-aided-reliability-estimati</loc><lastmod>2026-09-21T16:03:52.310Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033373/quantitative-gas-liquid-chromatography-of-non-protein-amino-acids-in-the-presence-of-the-twenty-prot</loc><lastmod>2026-09-21T16:03:52.311Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033461/studies-of-the-potential-curve-crossing-problem-ii-general-theory-and-a-model-for-close-crossings</loc><lastmod>2026-09-21T16:03:52.312Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033462/semiclassical-theory-of-inelastic-collisions-i-classical-picture-and-semiclassical-formulation</loc><lastmod>2026-09-21T16:03:52.312Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033464/on-supposedly-five-co-ordinate-titanium-iv-complexes-the-crystal-and-molecular-structure-of-c13ti-c5</loc><lastmod>2026-09-21T16:03:52.313Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033465/phase-dependence-of-positron-annihilation-in-tristearin</loc><lastmod>2026-09-21T16:03:52.313Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033479/mapping-of-atmospheric-and-sea-ice-parameters-with-an-imaging-microwave-radiometer-from-the-nimbus-5</loc><lastmod>2026-09-21T16:03:52.314Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033504/a-dual-polarization-laser-backscatter-system-for-water-quality-studies</loc><lastmod>2026-09-21T16:03:52.315Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033517/infrared-scanning-radiometer-for-temperature-mapping-of-the-lunar-surface-on-the-apollo-17-flight</loc><lastmod>2026-09-21T16:03:52.316Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033521/the-uhuru-star-aspect-sensor</loc><lastmod>2026-09-21T16:03:52.316Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033534/mixed-venous-oxygen-tension-by-nitrogen-rebreathing-a-critical-theoretical-analysis</loc><lastmod>2026-09-21T16:03:52.318Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033574/the-effects-of-trajectory-characteristics-on-scientific-objectives-for-major-planetary-orbiters</loc><lastmod>2026-09-21T16:03:52.319Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033610/review-of-methods-used-in-lunar-organic-analysis-extraction-and-hydrolysis-techniques</loc><lastmod>2026-09-21T16:03:52.320Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033613/fluorescence-spectroscopy</loc><lastmod>2026-09-21T16:03:52.322Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033617/analyses-of-the-returned-lunar-surface-fines-for-porphyrins</loc><lastmod>2026-09-21T16:03:52.323Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033621/research-for-amino-acids-in-lunar-samples</loc><lastmod>2026-09-21T16:03:52.324Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033628/extraterrestrial-organic-analysis</loc><lastmod>2026-09-21T16:03:52.326Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033666/resolution-by-gas-liquid-chromatography-of-diastereomers-of-five-nonprotein-amino-acids-known-to-occ</loc><lastmod>2026-09-21T16:03:52.327Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033675/collocated-interfacial-stress-intensity-factors-for-finite-bi-material-plates</loc><lastmod>2026-09-21T16:03:52.328Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033676/an-experimental-investigation-into-the-mechanics-of-deep-semielliptical-surface-cracks-in-mode-i-loa</loc><lastmod>2026-09-21T16:03:52.329Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033744/effects-of-aircraft-noise-on-human-sleep</loc><lastmod>2026-09-21T16:03:52.331Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033748/high-frequency-sound-waves-to-eliminate-a-horizon-in-the-mixmaster-universe</loc><lastmod>2026-09-21T16:03:52.332Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730033773/comparative-anatomy-of-the-vestibular-nuclear-complex-in-submammalian-vertebrates</loc><lastmod>2026-09-21T16:03:52.333Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034334/electrical-contacts-to-ion-cleaned-n-type-gallium-arsenide</loc><lastmod>2026-09-21T16:03:57.557Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034698/studies-on-acid-production-during-carbohydrate-metabolism-by-extremely-halophilic-bacteria</loc><lastmod>2026-09-21T16:03:57.559Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034875/geology-of-hadley-rille</loc><lastmod>2026-09-21T16:03:57.560Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034876/lineaments-of-the-apennine-front-apollo-15-landing-site</loc><lastmod>2026-09-21T16:03:57.562Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034886/some-textures-in-apollo-12-lunar-igneous-rocks-and-in-terrestrial-analogs</loc><lastmod>2026-09-21T16:03:57.564Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034905/distinct-subsolidus-cooling-histories-of-apollo-14-basalts</loc><lastmod>2026-09-21T16:03:57.565Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034908/crystal-field-effects-of-iron-and-titanium-in-selected-grains-of-apollo-12-14-and-15-rocks-glasses-a</loc><lastmod>2026-09-21T16:03:57.566Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034920/chondrules-of-lunar-origin</loc><lastmod>2026-09-21T16:03:57.568Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034923/apollo-14-regolith-and-fragmental-rocks-their-compositions-and-origin-by-impacts</loc><lastmod>2026-09-21T16:03:57.569Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034926/experimental-petrology-and-origin-of-fra-mauro-rocks-and-soil</loc><lastmod>2026-09-21T16:03:57.570Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034927/thermal-and-mechanical-history-of-breccias-14306-14063-14270-and-14321</loc><lastmod>2026-09-21T16:03:57.572Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034932/deformation-of-silicates-in-some-fra-mauro-breccias</loc><lastmod>2026-09-21T16:03:57.572Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034934/chemistry-and-particle-track-studies-of-apollo-14-glasses</loc><lastmod>2026-09-21T16:03:57.573Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034938/apollo-14-soils-size-distribution-and-particle-types</loc><lastmod>2026-09-21T16:03:57.575Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034959/apollo-14-some-geochemical-aspects</loc><lastmod>2026-09-21T16:03:57.576Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034974/apollo-14-mineral-ages-and-the-thermal-history-of-the-fra-mauro-formation</loc><lastmod>2026-09-21T16:03:57.578Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034976/rb-sr-systematics-for-chemically-defined-apollo-14-breccias</loc><lastmod>2026-09-21T16:03:57.579Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034978/the-ages-of-lunar-material-from-fra-mauro-hadley-rille-and-spur-crater</loc><lastmod>2026-09-21T16:03:57.580Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034983/np-237-u-236-and-other-actinides-on-the-moon</loc><lastmod>2026-09-21T16:03:57.581Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034987/gamma-ray-measurements-of-apollo-12-14-and-15-lunar-samples</loc><lastmod>2026-09-21T16:03:57.582Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034990/argon-radon-and-tritium-radioactivities-in-the-sample-return-container-and-the-lunar-surface</loc><lastmod>2026-09-21T16:03:57.582Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034995/vanadium-isotopic-composition-and-the-concentrations-of-it-and-ferromagnesian-elements-in-lunar-mate</loc><lastmod>2026-09-21T16:03:57.583Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730034999/inert-gases-from-apollo-12-14-and-15-fines</loc><lastmod>2026-09-21T16:03:57.583Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035004/a-comparison-of-noble-gases-released-from-lunar-fines-no-15601-64-with-noble-gases-in-meteorites-and</loc><lastmod>2026-09-21T16:03:57.584Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035007/volatilized-lead-from-apollo-12-and-14-soils</loc><lastmod>2026-09-21T16:03:57.585Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035014/total-carbon-nitrogen-and-sulfur-in-apollo-14-lunar-samples</loc><lastmod>2026-09-21T16:03:57.586Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035030/microphysical-microchemical-and-adhesive-properties-of-lunar-material-iii-gas-interaction-with-lunar</loc><lastmod>2026-09-21T16:03:57.587Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035032/surface-magnetometer-experiments-internal-lunar-properties-and-lunar-field-interactions-with-the-sol</loc><lastmod>2026-09-21T16:03:57.588Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035034/iron-titanium-chromite-a-possible-new-carrier-of-remanent-magnetization-in-lunar-rocks</loc><lastmod>2026-09-21T16:03:57.590Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035041/remanent-magnetization-of-the-lunar-surface</loc><lastmod>2026-09-21T16:03:57.592Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035051/elastic-properties-of-apollo-14-and-15-rocks</loc><lastmod>2026-09-21T16:03:57.593Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035055/viscous-flow-behavior-of-lunar-compositions-14259-and-14310</loc><lastmod>2026-09-21T16:03:57.595Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035062/lunar-ash-flow-with-heat-transfer</loc><lastmod>2026-09-21T16:03:57.596Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035073/radiation-effects-in-soils-from-five-lunar-missions</loc><lastmod>2026-09-21T16:03:57.598Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035080/luminescence-of-apollo-14-and-apollo-15-lunar-samples</loc><lastmod>2026-09-21T16:03:57.599Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035087/far-infrared-and-raman-spectroscopic-investigations-of-lunar-materials-from-apollo-11-12-14-and-15</loc><lastmod>2026-09-21T16:03:57.600Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035094/electrical-conductivity-and-moessbauer-study-of-apollo-lunar-samples</loc><lastmod>2026-09-21T16:03:57.601Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035095/grain-size-analysis-optical-reflectivity-measurements-and-determination-of-high-frequency-electrical</loc><lastmod>2026-09-21T16:03:57.601Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035627/methods-and-application-of-system-identification-in-shock-and-vibration</loc><lastmod>2026-09-21T16:03:57.602Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035654/mitotic-activity-in-dorsal-epidermis-of-rana-pipiens</loc><lastmod>2026-09-21T16:03:57.603Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035796/dual-characterizations-of-optimal-systems</loc><lastmod>2026-09-21T16:03:57.605Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035800/on-the-adaptive-control-of-linear-systems-using-the-open-loop-feedback-optimal-approach</loc><lastmod>2026-09-21T16:03:57.606Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035801/bounding-filter-a-simple-solution-to-lack-of-exact-a-priori-statistics</loc><lastmod>2026-09-21T16:03:57.607Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035942/reliability-improvement-of-wire-bonds-subjected-to-fatigue-stresses</loc><lastmod>2026-09-21T16:03:57.608Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730035956/observations-of-sunspot-umbral-velocity-oscillations</loc><lastmod>2026-09-21T16:03:57.612Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730036925/observing-from-space-with-the-orbiting-astronomical-observatory</loc><lastmod>2026-09-21T16:03:57.613Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037056/the-oro-grande-new-mexico-chondrite-and-its-lithic-inclusion</loc><lastmod>2026-09-21T16:03:57.614Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037059/cosmogeneic-radionuclides-in-the-havero-meteorite</loc><lastmod>2026-09-21T16:03:57.615Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037427/on-the-estimation-and-detection-for-optical-turbulent-channels</loc><lastmod>2026-09-21T16:03:57.617Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037428/geometry-of-quantum-signal-detection</loc><lastmod>2026-09-21T16:03:57.618Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037474/energy-absorption-in-cold-inhomogeneous-plasmas-the-herlofson-paradox</loc><lastmod>2026-09-21T16:03:57.620Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037480/kinetic-theory-of-a-two-dimensional-magnetized-plasma-ii-balescu-lenard-limit</loc><lastmod>2026-09-21T16:03:57.621Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037582/remote-sensing-of-lunar-color-differences-using-isoluminous-enhancement-techniques</loc><lastmod>2026-09-21T16:03:57.623Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037586/interpretation-of-wetlands-imagery-based-on-spectral-reflectance-characteristics-of-selected-plant-s</loc><lastmod>2026-09-21T16:03:57.624Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037748/automatic-surface-inoculation-of-agar-trays</loc><lastmod>2026-09-21T16:03:57.624Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037957/silicon-germanium-technology-program-of-the-jet-propulsion-laboratory</loc><lastmod>2026-09-21T16:03:57.626Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037972/fuel-cell-powerplant-operation-in-apollo-spacecraft</loc><lastmod>2026-09-21T16:03:57.627Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037975/status-of-shuttle-fuel-cell-technology-program</loc><lastmod>2026-09-21T16:03:57.628Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037981/a-solar-array-and-battery-electrical-power-subsystem-for-the-shuttle-launched-modular-space-station</loc><lastmod>2026-09-21T16:03:57.630Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037983/a-dynamic-solar-electric-power-thermal-control-system-for-spacecraft</loc><lastmod>2026-09-21T16:03:57.630Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730037991/isotope-brayton-electric-power-system-for-the-500-to-2500-watt-range</loc><lastmod>2026-09-21T16:03:57.632Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038013/thermionic-reactor-program-an-overview</loc><lastmod>2026-09-21T16:03:57.634Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038021/hall-current-effects-in-the-lewis-magnetohydrodynamic-generator</loc><lastmod>2026-09-21T16:03:57.635Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038110/orientation-and-resonance-locks-for-satellites-in-the-elliptic-orbit</loc><lastmod>2026-09-21T16:03:57.636Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038111/analytic-short-period-lunar-and-solar-perturbations-of-artificial-satellites</loc><lastmod>2026-09-21T16:03:57.637Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038332/balloon-observations-of-galactic-and-extragalactic-objects-at-100-microns</loc><lastmod>2026-09-21T16:03:57.638Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038622/concatenated-coding-for-low-date-rate-space-communications</loc><lastmod>2026-09-21T16:03:57.638Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038676/tidal-evolution-in-close-binary-systems-ii</loc><lastmod>2026-09-21T16:03:57.639Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038950/double-injection-negative-differential-resistance-in-compensated-gold-doped-germanium</loc><lastmod>2026-09-21T16:03:57.641Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730038954/k-shell-photoionization-cross-sections</loc><lastmod>2026-09-21T16:03:57.641Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730039203/a-simplified-satellite-navigation-system-for-an-autonomous-mars-roving-vehicle</loc><lastmod>2026-09-21T16:03:57.642Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730039209/a-control-theoretic-model-for-piloted-approach-to-landing</loc><lastmod>2026-09-21T16:03:57.643Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730039325/solar-rotation-as-determined-from-oso-4-euv-spectroheliograms</loc><lastmod>2026-09-21T16:03:57.644Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730039837/20-micron-fluxes-of-bright-stellar-standards</loc><lastmod>2026-09-21T16:03:57.645Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730039855/binding-of-melatonin-to-human-and-rat-plasma-proteins</loc><lastmod>2026-09-21T16:03:57.646Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730040340/mixed-valencies-and-site-occupancies-of-iron-in-silicate-minerals-from-moessbauer-spectroscopy</loc><lastmod>2026-09-21T16:03:57.646Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730040661/a-new-approach-to-the-isolation-of-milligram-amounts-of-significant-geochemical-compounds</loc><lastmod>2026-09-21T16:03:57.647Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730040771/gravity-as-a-factor-in-the-animal-environment</loc><lastmod>2026-09-21T16:03:57.648Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730040781/the-1969-solar-occultation-of-the-crab-nebula-pulsar</loc><lastmod>2026-09-21T16:03:57.649Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730041180/review-of-the-nasa-brayton-system-technology-program</loc><lastmod>2026-09-21T16:03:57.651Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730041181/evaluation-testing-of-a-closed-brayton-cycle-electrical-power-conversion-system</loc><lastmod>2026-09-21T16:03:57.651Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730041193/the-design-of-components-for-an-advanced-rankine-cycle-test-facility</loc><lastmod>2026-09-21T16:03:57.653Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730041199/concept-for-a-high-voltage-solar-array-with-integral-power-conditioning</loc><lastmod>2026-09-21T16:03:57.654Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730041214/design-criteria-and-candidate-electrical-power-systems-for-a-reusable-space-shuttle-booster</loc><lastmod>2026-09-21T16:03:57.655Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730041237/preliminary-testing-of-a-snap-19-tags-rtg-in-support-of-the-pioneer-f-and-g-missions</loc><lastmod>2026-09-21T16:03:57.656Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730041843/on-the-mapping-associated-with-the-complex-representation-of-functions-and-processes</loc><lastmod>2026-09-21T16:03:57.657Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730042043/eutectic-superalloys-strengthened-by-delta-ni3cb-lamellae-and-gamma-prime-ni3al-precipitates</loc><lastmod>2026-09-21T16:03:57.658Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730043589/the-ats-f-nimbus-e-tracking-experiment</loc><lastmod>2026-09-21T16:03:57.660Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730044686/a-study-of-fatigue-crack-propagation-in-high-strength-aluminum-alloys-at-high-stresses</loc><lastmod>2026-09-21T16:03:57.661Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730044726/a-molecular-theory-of-elastomer-deformation-and-rupture</loc><lastmod>2026-09-21T16:03:57.662Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730044784/sealed-silver-oxide-zinc-cells-for-orbiting-and-planetary-missions</loc><lastmod>2026-09-21T16:03:57.664Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730044791/large-area-silicon-solar-array-development</loc><lastmod>2026-09-21T16:03:57.665Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730044847/the-evolution-of-lignin-experiments-and-observations</loc><lastmod>2026-09-21T16:03:57.666Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730045335/spacecraft-sterilization</loc><lastmod>2026-09-21T16:03:57.667Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730045391/plasticity-theory-and-finite-element-applications</loc><lastmod>2026-09-21T16:03:57.668Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730045698/satellite-and-ground-based-observations-of-a-red-arc</loc><lastmod>2026-09-21T16:03:57.670Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730045952/control-of-functional-differential-equations-with-function-space-boundary-conditions</loc><lastmod>2026-09-21T16:03:57.672Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730045955/asymptotic-stability-and-perturbations-for-linear-volterra-integrodifferential-systems</loc><lastmod>2026-09-21T16:03:57.673Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730047420/an-electronically-gated-gamma-and-x-ray-calibration-scheme</loc><lastmod>2026-09-21T16:03:57.674Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730047421/finite-amplitude-dynamic-motion-of-viscoelastic-materials</loc><lastmod>2026-09-21T16:03:57.675Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730047424/development-of-soil-on-the-lunar-surface</loc><lastmod>2026-09-21T16:03:59.551Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730047849/x-ray-diffraction-at-high-temperatures-for-a-study-of-thermal-expansion-of-mnse-and-mnse2</loc><lastmod>2026-09-21T16:03:59.553Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730048475/particle-astronomy-with-a-superconducting-magnet</loc><lastmod>2026-09-21T16:03:59.553Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730048479/charge-and-energy-spectra-of-particles-with-e-from-0-2-to-30-mev-nuc-in-the-january-25-1971-solar-fl</loc><lastmod>2026-09-21T16:03:59.554Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730048980/new-results-of-studies-on-lunar-explorer-35</loc><lastmod>2026-09-21T16:03:59.556Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730052180/measurement-of-the-position-and-spectrum-of-hercules-x-1-from-the-oso-7-satellite</loc><lastmod>2026-09-21T16:03:59.557Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730052487/fan-noise-mechanisms-and-control-ii</loc><lastmod>2026-09-21T16:03:59.558Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730057225/calibration-of-capsule-platinum-resistance-thermometers-at-the-triple-point-of-water</loc><lastmod>2026-09-21T16:03:59.559Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730057231/long-term-drift-of-some-noble-and-refractory-metal-thermocouples-at-1600-k-in-air-argon-and-vacuum</loc><lastmod>2026-09-21T16:03:59.560Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730057232/catalytic-considerations-in-temperature-measurement</loc><lastmod>2026-09-21T16:03:59.561Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730057258/remote-sensing-of-atmospheric-and-surface-temperatures-with-microwaves</loc><lastmod>2026-09-21T16:03:59.562Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730058726/diffusion-in-thin-film-couples-of-platinum-gold</loc><lastmod>2026-09-21T16:03:59.563Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730060855/on-the-corridor-and-associated-trajectory-accuracy-for-entry-of-manned-spacecraft-into-planetary-atm</loc><lastmod>2026-09-21T16:03:59.564Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730060905/a-threedimensional-model-of-thermosphere-dynamics-1-heat-input-and-eigenfunctions</loc><lastmod>2026-09-21T16:03:59.564Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730064093/turbopumps-for-cryogenic-upper-stage-engines</loc><lastmod>2026-09-21T16:03:59.565Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19730078843/apollo-16-mission-report-supplement-1-apollo-16-guidance-navigation-and-control-system-performance-a</loc><lastmod>2026-09-21T16:03:59.565Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740002238/interhemispheric-comparison-of-atmospheric-circulation-features-as-evaluated-from-nimbus-satellite-d</loc><lastmod>2026-09-21T16:03:59.567Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740002321/development-of-a-hg-cd-te-photodiode-detector-phase-2</loc><lastmod>2026-09-21T16:03:59.568Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740002696/tracking-and-data-relay-satellite-system-configuration-and-tradeoff-study-volume-4-spacecraft-and-su</loc><lastmod>2026-09-21T16:03:59.569Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740002698/tracking-and-data-relay-satellite-system-configuration-and-tradeoff-study-volume-7-telecommunication</loc><lastmod>2026-09-21T16:03:59.570Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003000/analysis-and-design-of-three-dimensional-supersonic-nozzles-volume-1-nozzle-exhaust-flow-field-analy</loc><lastmod>2026-09-21T16:03:59.571Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003400/temperature-dependent-transmission-and-self-indication-measurements-upon-depleted-u-in-the-unresolve</loc><lastmod>2026-09-21T16:03:59.573Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003485/heus-rs-applications-study-volume-1</loc><lastmod>2026-09-21T16:03:59.574Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003516/isentropic-compression-of-fused-quartz-and-liquid-hydrogen-to-several-mbar</loc><lastmod>2026-09-21T16:03:59.575Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003519/correlation-of-theory-and-experiment-for-high-pressure-hydrogen</loc><lastmod>2026-09-21T16:03:59.576Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003522/equation-of-state-and-phase-diagram-of-dense-hydrogen</loc><lastmod>2026-09-21T16:03:59.578Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003526/evidence-on-the-deeper-planetary-interiors</loc><lastmod>2026-09-21T16:03:59.579Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003529/the-origin-and-chemical-composition-of-the-earth-s-core</loc><lastmod>2026-09-21T16:03:59.580Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740003534/disproportionation-of-fe2sio4-to-2feo-plus-sio2-at-pressures-up-to-250kbar-and-temperatures-up-to-30</loc><lastmod>2026-09-21T16:03:59.581Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740005451/definition-phase-of-grand-tour-missions-radio-science-investigations-study-for-outer-planets-mission</loc><lastmod>2026-09-21T16:03:59.583Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740007918/a-simplified-model-for-the-gravitational-potential-of-the-atmosphere-and-its-effect-on-the-geoid</loc><lastmod>2026-09-21T16:03:59.585Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740008472/attenuation-of-stress-waves-in-single-and-multi-layered-structures</loc><lastmod>2026-09-21T16:03:59.586Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740012267/measurement-of-single-crystal-surface-parameters</loc><lastmod>2026-09-21T16:03:59.587Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740012389/the-inner-zone-electron-model-ae-5</loc><lastmod>2026-09-21T16:03:59.588Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740013124/a-meteorological-report-for-the-mt-hopkins-observatory-1968-1971</loc><lastmod>2026-09-21T16:03:59.590Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740014223/nu-sub-1-plus-nu-sub-3-combination-band-of-so2</loc><lastmod>2026-09-21T16:03:59.591Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740014957/two-speed-drive-system</loc><lastmod>2026-09-21T16:03:59.592Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740015251/apollo-15-rake-sample-microbreccias-and-non-mare-rocks-bulk-rock-mineral-and-glass-electron-micropro</loc><lastmod>2026-09-21T16:03:59.593Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740017435/a-structural-design-for-an-externally-blown-flap-ebf-medium-stol-research-aircraft</loc><lastmod>2026-09-21T16:03:59.595Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740018794/ground-magnetometer-survey-in-the-valley-of-ten-thousand-smokes-alaska</loc><lastmod>2026-09-21T16:03:59.596Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740018805/gravimetric-geodesy-and-sea-surface-topography-studies-by-means-of-satellite-to-satellite-tracking-a</loc><lastmod>2026-09-21T16:03:59.598Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740019074/measurement-component-technology-volume-3-cryogenic-temperature-measurement-and-high-temperature-str</loc><lastmod>2026-09-21T16:03:59.599Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740019137/fundamental-bands-of-s-32-o2-16</loc><lastmod>2026-09-21T16:03:59.600Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740019455/design-and-fabricate-a-pair-of-rancho-anthropomorphic-manipulator-arms</loc><lastmod>2026-09-21T16:03:59.601Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740020038/fission-products-of-superheavy-elements-an-investigation-of-the-naturally-occurring-fission-products</loc><lastmod>2026-09-21T16:03:59.602Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740020212/payload-analysis-for-space-shuttle-applications-study-2-2-volume-3-payload-system-operations-analysi</loc><lastmod>2026-09-21T16:03:59.603Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740021163/skylab-saturn-1b-flight-manual</loc><lastmod>2026-09-21T16:03:59.604Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740021384/ground-commanded-television-assembly-gcta</loc><lastmod>2026-09-21T16:03:59.606Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022366/fluorescent-antibody-detection-of-microorganisms-in-terrestrial-environments</loc><lastmod>2026-09-21T16:03:59.607Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022819/introduction-to-the-adhesive-bonding-session</loc><lastmod>2026-09-21T16:03:59.608Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022822/bonding-of-reusable-surface-insulation-with-low-density-silicone-foams</loc><lastmod>2026-09-21T16:03:59.609Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022825/stress-wave-riveting</loc><lastmod>2026-09-21T16:03:59.610Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022828/diffusion-bonding-of-in-718-to-vm-350-grade-maraging-steel</loc><lastmod>2026-09-21T16:03:59.611Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022831/factors-affecting-the-strength-of-multipass-low-alloy-steel-weld-metal</loc><lastmod>2026-09-21T16:03:59.612Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022833/electroslag-and-electrogas-welding</loc><lastmod>2026-09-21T16:03:59.614Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022835/submerged-arc-welding-of-heavy-plate</loc><lastmod>2026-09-21T16:03:59.615Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022836/electroslag-welding-of-75-to-100-ton-ingots</loc><lastmod>2026-09-21T16:03:59.617Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740022838/special-nondestructive-techniques-for-evaluating-space-shuttle-surface-insulation</loc><lastmod>2026-09-21T16:03:59.618Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740024138/research-review-1-january-31-december-1972</loc><lastmod>2026-09-21T16:03:59.619Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740076199/thermally-induced-oscillations-in-cryogenic-systems</loc><lastmod>2026-09-21T16:03:59.619Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740077015/forest-vale-meteorite</loc><lastmod>2026-09-21T16:03:59.620Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19740077583/longitudinal-and-lateral-stability-and-control-characteristics-of-a-large-scale-model-with-a-swept-w</loc><lastmod>2026-09-21T16:03:59.620Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750002386/preliminary-design-of-a-primary-loop-pump-assembly-plpa-using-electromagnetic-pumps</loc><lastmod>2026-09-21T16:03:59.621Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750002622/applications-of-the-direct-photon-absorption-technique-for-measuring-bone-mineral-content-in-vivo-de</loc><lastmod>2026-09-21T16:03:59.623Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750002910/study-of-modal-coupling-procedures-for-the-shuttle-a-matrix-method-for-damping-synthesis</loc><lastmod>2026-09-21T16:03:59.625Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003177/proceedings-of-the-fourth-precise-time-and-time-interval-planning-meeting</loc><lastmod>2026-09-21T16:03:59.626Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003184/very-long-baseline-interferometry-vlbi-earth-physics</loc><lastmod>2026-09-21T16:03:59.627Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003189/intermediate-term-frequency-measurements-with-the-hp-computing-counter-in-the-usno-clock-time-system</loc><lastmod>2026-09-21T16:03:59.628Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003192/time-and-frequency-for-digital-telecommunications</loc><lastmod>2026-09-21T16:03:59.629Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003196/calibrated-vlf-phase-measurements-simultaneous-remote-and-local-measurements-of-10-2khz-carrier-phas</loc><lastmod>2026-09-21T16:03:59.631Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003198/the-global-rescue-alarm-net-gran-experiment</loc><lastmod>2026-09-21T16:03:59.632Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003199/delay-time-measurements-of-the-propagation-of-radio-waves-in-the-atmosphere</loc><lastmod>2026-09-21T16:03:59.633Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003339/ocean-color-a-three-component-system</loc><lastmod>2026-09-21T16:03:59.634Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003344/geodyn-programmer-s-guide-volume-2-part-2</loc><lastmod>2026-09-21T16:03:59.635Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750003913/acoustic-attenuation-design-requirements-established-through-epnl-parametric-trades</loc><lastmod>2026-09-21T16:03:59.636Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750007066/multispectral-photography-for-earth-resources</loc><lastmod>2026-09-21T16:03:59.637Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750012188/sideslip-of-wing-body-combinations</loc><lastmod>2026-09-21T16:03:59.638Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750020038/mit-s-role-in-project-apollo-volume-2-optical-radar-and-candidate-subsystems</loc><lastmod>2026-09-21T16:03:59.640Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19750066658/analysis-of-the-experimental-space-shuttle-orbiter-plume-heating-rate-results-obtained-in-the-gac-de</loc><lastmod>2026-09-21T16:03:59.640Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760015854/logsim-user-s-manual</loc><lastmod>2026-09-21T16:03:59.641Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760017578/functional-design-for-operational-earth-resources-ground-data-processing</loc><lastmod>2026-09-21T16:03:59.642Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760023300/soot-formation-in-the-methane-oxygen-and-methane-oxygen-hydrogen-flame</loc><lastmod>2026-09-21T16:03:59.643Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760066719/environmental-and-earth-resources-satellite-to-be-launched</loc><lastmod>2026-09-21T16:03:59.645Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760066721/nasa-to-launch-european-spacecraft</loc><lastmod>2026-09-21T16:03:59.645Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760066723/advanced-imp-readied-for-launch</loc><lastmod>2026-09-21T16:03:59.645Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760067837/space-sciences-1-january-30-jun-1972</loc><lastmod>2026-09-21T16:03:59.645Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760068247/parameter-optimization-of-linear-microelectronic-networks-and-systems</loc><lastmod>2026-09-21T16:03:59.646Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760068831/benefits-from-nasa-developed-technology-community-applications-and-environment</loc><lastmod>2026-09-21T16:03:59.646Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760068834/benefits-from-nasa-developed-technology-safety</loc><lastmod>2026-09-21T16:03:59.647Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19760073108/apollo-indium-antimonide-remelt-experiment</loc><lastmod>2026-09-21T16:03:59.647Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19770074744/clocking-and-synchronization-within-a-fault-tolerant-multiprocessor</loc><lastmod>2026-09-21T16:03:59.647Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19770084255/evolution-of-the-f-8-supercritical-wing-configuration</loc><lastmod>2026-09-21T16:03:59.648Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19770084258/f-8-supercritical-wing-pressure-distribution-evaluation</loc><lastmod>2026-09-21T16:03:59.648Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19780072394/the-influence-of-clinostat-rotation-on-the-fertilized-amphibian-egg</loc><lastmod>2026-09-21T16:03:59.649Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19780072408/miniature-battery-operated-electromagnetic-flowmeter</loc><lastmod>2026-09-21T16:03:59.649Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19790008154/computer-program-documentation-isocls-iterative-self-organizing-clustering-program-program-c094</loc><lastmod>2026-09-21T16:03:59.650Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19790075224/boundary-layer-edge-conditions-and-transition-reynolds-number-data-for-a-flight-test-at-mach-20-reen</loc><lastmod>2026-09-21T16:03:59.652Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19830002759/investigation-at-near-sonic-speed-of-some-effects-of-humidity-on-the-longitudinal-aerodynamic-charac</loc><lastmod>2026-09-21T16:03:59.655Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19830002804/static-aerodynamic-characteristics-of-a-model-with-a-17-percent-thick-supercritical-wing</loc><lastmod>2026-09-21T16:03:59.656Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19950002358/b-70-aircraft-study</loc><lastmod>2026-09-21T16:03:59.657Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A20000024986/helios-critical-design-review-quality-assurance</loc><lastmod>2026-09-21T16:04:01.658Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A20100036588/miniature-intermittent-contact-switch</loc><lastmod>2026-09-21T16:04:01.661Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000001/improved-laboratory-gradiometer-can-be-a-field-survey-instrument</loc><lastmod>2026-09-21T16:04:01.661Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000004/effect-of-thermal-discharges-on-the-mass-energy-balance-of-lake-michigan</loc><lastmod>2026-09-21T16:04:01.662Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000008/propellant-powered-actuator-for-gas-generators</loc><lastmod>2026-09-21T16:04:01.663Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000019/experimental-study-of-surface-cracks</loc><lastmod>2026-09-21T16:04:01.664Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000025/simple-method-for-forming-thin-wall-pressure-vessels</loc><lastmod>2026-09-21T16:04:01.665Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000027/improved-elastomer-for-use-with-oxygen-difluoride</loc><lastmod>2026-09-21T16:04:01.665Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000034/a-liquid-radiation-detector-with-high-spatial-resolution</loc><lastmod>2026-09-21T16:04:01.667Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000039/hydraulic-modeling-of-heat-dispersion-in-large-lakes</loc><lastmod>2026-09-21T16:04:01.668Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000044/a-method-of-isolating-organic-compounds-present-in-water</loc><lastmod>2026-09-21T16:04:01.669Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000046/weight-simulator</loc><lastmod>2026-09-21T16:04:01.670Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000048/pulsed-high-power-arc-heater-with-improved-cathode-and-triggering-mechanism</loc><lastmod>2026-09-21T16:04:01.671Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000049/pressure-sensitive-gas-flow-meter</loc><lastmod>2026-09-21T16:04:01.671Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000053/increasing-the-response-of-pin-photodiodes-to-the-ultraviolet</loc><lastmod>2026-09-21T16:04:01.672Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000055/topological-solution-of-bilateral-switching-networks</loc><lastmod>2026-09-21T16:04:01.673Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000061/a-differential-ecg-amplifier-with-single-ended-output</loc><lastmod>2026-09-21T16:04:01.674Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000062/stabilization-of-lactate-dehydrogenase</loc><lastmod>2026-09-21T16:04:01.675Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000074/oxygen-pressure-control-for-electrolysis-cells</loc><lastmod>2026-09-21T16:04:01.675Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000083/nematic-liquid-crystals-for-optical-shutters-a-concept</loc><lastmod>2026-09-21T16:04:01.676Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000089/accurate-measurement-of-telemetry-performance</loc><lastmod>2026-09-21T16:04:01.676Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000095/tubing-cutter</loc><lastmod>2026-09-21T16:04:01.677Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000097/squib-actuated-disconnect-device</loc><lastmod>2026-09-21T16:04:01.678Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000100/stable-photosensor-amplifiers</loc><lastmod>2026-09-21T16:04:01.678Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000103/longitudinal-friction-forces-in-piping-design</loc><lastmod>2026-09-21T16:04:01.679Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000107/manganese-bismuth-thin-film-for-large-capacity-digital-memories</loc><lastmod>2026-09-21T16:04:01.680Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000124/frequency-switch-keyed-oscillator</loc><lastmod>2026-09-21T16:04:01.681Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000128/optical-shutter-for-use-in-shock-tubes</loc><lastmod>2026-09-21T16:04:01.681Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000129/preventing-oil-migration-in-vacuum-systems</loc><lastmod>2026-09-21T16:04:01.682Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000139/aircraft-communication-via-telefacsimile-system</loc><lastmod>2026-09-21T16:04:01.683Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000146/low-temperature-scale-for-a-1-to-20-degree-kelvin-region</loc><lastmod>2026-09-21T16:04:01.683Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000147/conical-electromagnetic-radiation-flux-concentrator</loc><lastmod>2026-09-21T16:04:01.685Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000150/advanced-protective-coating-for-superalloys</loc><lastmod>2026-09-21T16:04:01.685Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000160/particle-detection-by-a-light-scattering-technique</loc><lastmod>2026-09-21T16:04:01.686Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000165/differential-input-preamplifier</loc><lastmod>2026-09-21T16:04:01.687Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000171/annular-objective-apertures-improve-resolution-of-electron-microscopes</loc><lastmod>2026-09-21T16:04:01.688Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000177/flexible-low-cost-silicon-solar-cell-arrays</loc><lastmod>2026-09-21T16:04:01.688Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000185/low-phase-shift-amplifier</loc><lastmod>2026-09-21T16:04:01.689Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000201/comparison-of-catalyst-activity</loc><lastmod>2026-09-21T16:04:01.690Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000203/visual-sensitivity-tester</loc><lastmod>2026-09-21T16:04:01.691Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000204/a-piezoelectrically-actuated-ball-valve</loc><lastmod>2026-09-21T16:04:01.691Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000206/diatomic-infrared-gasdynamic-laser-permits-selection-of-wavelengths</loc><lastmod>2026-09-21T16:04:01.692Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000211/miniature-high-pressure-regulator</loc><lastmod>2026-09-21T16:04:01.693Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000217/liquid-helium-cooled-michelson-interferometer</loc><lastmod>2026-09-21T16:04:01.694Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000220/scanning-technique-for-tracking-small-eye-movements</loc><lastmod>2026-09-21T16:04:01.695Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000226/improved-feedback-shift-register</loc><lastmod>2026-09-21T16:04:01.695Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000230/water-purification-by-reverse-osmosis-using-heterocyclic-polymer-membranes</loc><lastmod>2026-09-21T16:04:01.696Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000231/adhesion-theory-review</loc><lastmod>2026-09-21T16:04:01.697Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000233/mercury-in-the-environment</loc><lastmod>2026-09-21T16:04:01.697Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000241/ferrofluidic-solenoid-with-axial-and-radial-displacement</loc><lastmod>2026-09-21T16:04:01.698Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000247/insolubilized-enzymes-for-food-synthesis</loc><lastmod>2026-09-21T16:04:01.699Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000249/oxygen-carrier-for-gas-chromatographic-analysis-of-inert-gases-in-propellants</loc><lastmod>2026-09-21T16:04:01.700Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000252/thermally-stable-structural-framework</loc><lastmod>2026-09-21T16:04:01.701Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000254/solid-state-television-camera-has-no-imaging-tube</loc><lastmod>2026-09-21T16:04:01.701Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000257/polymeric-coatings-using-electronic-excitation</loc><lastmod>2026-09-21T16:04:01.702Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000270/separation-of-gas-mixtures-by-centrifugation</loc><lastmod>2026-09-21T16:04:01.703Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000274/an-ingestible-temperature-transmitter</loc><lastmod>2026-09-21T16:04:01.704Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000276/safe-transport-of-diborane-in-a-dual-refrigerant-system-a-concept</loc><lastmod>2026-09-21T16:04:01.704Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000280/improved-temperature-control-of-liquid-cooling-garments</loc><lastmod>2026-09-21T16:04:01.705Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000281/new-twisted-intermetallic-compound-superconductor-a-concept</loc><lastmod>2026-09-21T16:04:01.706Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000288/flow-equation-for-porous-plug-and-capillary-tube-flow-restrictors</loc><lastmod>2026-09-21T16:04:01.707Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000293/graphite-and-boron-reinforced-composite-materials-data-summary</loc><lastmod>2026-09-21T16:04:01.708Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000299/polyimide-foams-provide-thermal-insulation-and-fire-protection</loc><lastmod>2026-09-21T16:04:01.708Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000304/catalyst-for-sodium-chlorate-decomposition</loc><lastmod>2026-09-21T16:04:01.709Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000309/optical-enhancement-of-sensitivity-in-laser-doppler-velocity-systems</loc><lastmod>2026-09-21T16:04:01.709Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000310/cubic-spline-functions-for-curve-fitting</loc><lastmod>2026-09-21T16:04:01.710Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000311/a-sensitive-image-intensifier-which-uses-inert-gas</loc><lastmod>2026-09-21T16:04:01.711Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000321/ball-bearing-protector</loc><lastmod>2026-09-21T16:04:01.712Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000326/a-compact-spectroradiometer-for-solar-simulator-measurements</loc><lastmod>2026-09-21T16:04:01.712Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000332/analysis-of-thermal-stress-and-metal-movement-during-welding</loc><lastmod>2026-09-21T16:04:01.713Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000333/blood-pressure-measurement-and-display-system</loc><lastmod>2026-09-21T16:04:01.714Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000335/study-of-in-situ-degradation-of-thermal-control-surfaces</loc><lastmod>2026-09-21T16:04:01.715Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000338/strain-gage-attachment-by-spot-welding-reduces-the-fatigue-strength-of-ti-6al-4v-rene-41-and-inconel</loc><lastmod>2026-09-21T16:04:01.715Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000346/overlap-diffusion-for-increasing-phototransistor-dynamic-range</loc><lastmod>2026-09-21T16:04:01.716Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000351/remote-control-flare-stack-igniter-for-combustible-gases</loc><lastmod>2026-09-21T16:04:01.717Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000352/titanium-reinforced-boron-polyimide-composite</loc><lastmod>2026-09-21T16:04:01.718Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000357/thermally-resistant-polymers-for-fuel-tank-sealants</loc><lastmod>2026-09-21T16:04:01.719Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000365/polymeric-binder-for-explosives</loc><lastmod>2026-09-21T16:04:01.719Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000376/simple-turbine-balancing-test-apparatus</loc><lastmod>2026-09-21T16:04:01.721Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000377/dispersion-strengthened-chromium-alloy</loc><lastmod>2026-09-21T16:04:01.721Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000389/a-closed-loop-cryogenic-environment-pressure-regulating-system</loc><lastmod>2026-09-21T16:04:01.722Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000392/guidelines-for-fabrication-of-hybrid-microcircuits</loc><lastmod>2026-09-21T16:04:01.723Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000403/controlled-flow-assembly</loc><lastmod>2026-09-21T16:04:01.724Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000409/program-to-determine-space-vehicle-response-to-wind-turbulence</loc><lastmod>2026-09-21T16:04:01.725Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000414/silver-stain-for-electron-microscopy</loc><lastmod>2026-09-21T16:04:01.726Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000419/regenerable-metallic-oxide-systems-for-removal-of-carbon-dioxide-a-concept</loc><lastmod>2026-09-21T16:04:01.726Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000424/aluminum-nitride-insulating-films-for-mosfet-devices</loc><lastmod>2026-09-21T16:04:01.727Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000430/fluidized-bed-combustion-reduces-atmospheric-pollutants</loc><lastmod>2026-09-21T16:04:01.728Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000435/right-angle-mounted-cold-trap</loc><lastmod>2026-09-21T16:04:01.729Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000437/proposed-semiconductor-film-improvement</loc><lastmod>2026-09-21T16:04:01.729Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000442/high-temperature-permeameter-for-measuring-magnetic-properties</loc><lastmod>2026-09-21T16:04:01.730Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000444/nonflammable-and-abrasion-resistant-coating-process-for-glass-fibers</loc><lastmod>2026-09-21T16:04:01.731Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000459/radiological-control-manual</loc><lastmod>2026-09-21T16:04:01.732Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000465/constant-tension-device-for-gravity-simulation</loc><lastmod>2026-09-21T16:04:01.732Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000470/unsupported-thin-film-beam-splitter</loc><lastmod>2026-09-21T16:04:01.733Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000472/process-for-synthesizing-and-formulating-condensed-ring-polymers</loc><lastmod>2026-09-21T16:04:01.734Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000473/specification-guidelines-for-hybrid-microcircuits</loc><lastmod>2026-09-21T16:04:01.735Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000474/efficient-baffle-prevents-oil-backstreaming-in-diffusion-pumps</loc><lastmod>2026-09-21T16:04:01.736Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000479/high-intensity-solar-cell-radiometer</loc><lastmod>2026-09-21T16:04:01.737Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000481/a-magnetic-mouse-activity-meter</loc><lastmod>2026-09-21T16:04:01.738Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000484/metastable-atom-probe-for-measuring-electron-beam-density-profiles</loc><lastmod>2026-09-21T16:04:03.504Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000488/improved-high-temperature-gimbal-joint</loc><lastmod>2026-09-21T16:04:03.505Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000492/functionally-terminated-liquid-nitroso-fluorocarbon-terpolymers</loc><lastmod>2026-09-21T16:04:03.507Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000506/pulse-width-modulated-device-for-precision-temperature-control</loc><lastmod>2026-09-21T16:04:03.507Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000510/improved-method-for-reclaiming-vacuum-diffusion-pump-oil</loc><lastmod>2026-09-21T16:04:03.508Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000514/thermocouple-tape</loc><lastmod>2026-09-21T16:04:03.510Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000516/humidity-resistant-solar-cell-contacts</loc><lastmod>2026-09-21T16:04:03.510Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000525/carbon-dioxide-concentration-indicator</loc><lastmod>2026-09-21T16:04:03.511Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000528/preparation-of-stable-colloidal-dispersions-in-fluorinated-liquids</loc><lastmod>2026-09-21T16:04:03.512Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000530/sensor-capsule-for-diagnosis-of-gastric-disorders</loc><lastmod>2026-09-21T16:04:03.513Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000533/sputter-etching-of-hemispherical-bearings</loc><lastmod>2026-09-21T16:04:03.513Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000545/probe-measures-gas-and-liquid-mass-flux-in-high-mass-flow-ratio-two-phase-flows</loc><lastmod>2026-09-21T16:04:03.514Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000548/hydrophobic-liquid-gas-separator-for-heat-pipes</loc><lastmod>2026-09-21T16:04:03.515Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000557/restraint-and-locomotion-aid</loc><lastmod>2026-09-21T16:04:03.515Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000565/assessment-of-water-pollution-by-airborne-measurement-of-chlorophyll</loc><lastmod>2026-09-21T16:04:03.516Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000570/laser-mass-spectrometer</loc><lastmod>2026-09-21T16:04:03.517Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000571/oscillation-of-laser-beam-intensity-as-observed-with-beam-splitters</loc><lastmod>2026-09-21T16:04:03.518Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000583/computer-programs-for-the-design-of-liquid-to-liquid-jet-pumps</loc><lastmod>2026-09-21T16:04:03.518Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000588/redundant-data-management-system</loc><lastmod>2026-09-21T16:04:03.520Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000592/fabrication-of-cooled-graphite-lined-structures</loc><lastmod>2026-09-21T16:04:03.520Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000595/investigation-of-environmental-effects-on-coatings-for-thermal-control</loc><lastmod>2026-09-21T16:04:03.521Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000606/automatic-computer-subprogram-selection-from-application-program-libraries-altlib</loc><lastmod>2026-09-21T16:04:03.522Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000607/two-autowire-versions-for-cdc-3200-and-ibm-360</loc><lastmod>2026-09-21T16:04:03.523Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000620/water-impact-loads</loc><lastmod>2026-09-21T16:04:03.523Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000623/computer-program-to-generate-attitude-error-equations-for-a-gimballed-platform</loc><lastmod>2026-09-21T16:04:03.524Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000625/internal-capillary-insulation-for-cryogenic-tanks</loc><lastmod>2026-09-21T16:04:03.525Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000628/magnetometer-uses-bismuth-selenide</loc><lastmod>2026-09-21T16:04:03.526Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000634/design-criteria-monograph-on-turbopump-inducers</loc><lastmod>2026-09-21T16:04:03.526Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000640/quick-donning-backpack-harness</loc><lastmod>2026-09-21T16:04:03.527Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000648/a-simple-efficient-resistance-soldering-apparatus</loc><lastmod>2026-09-21T16:04:03.528Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000650/freon-21-bearing-lubrication-and-coolant-system</loc><lastmod>2026-09-21T16:04:03.529Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000661/a-study-of-radiation-environment-in-space-and-its-biological-effects</loc><lastmod>2026-09-21T16:04:03.529Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000664/self-calibrating-remote-atmospheric-electromagnetic-probe-and-data-acquisition-system</loc><lastmod>2026-09-21T16:04:03.530Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000667/two-speed-deflection-system-for-electron-micropattern-generator</loc><lastmod>2026-09-21T16:04:03.531Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000684/a-concept-for-universal-pliers</loc><lastmod>2026-09-21T16:04:03.532Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000689/an-efficient-prebreathing-apparatus-for-humans-during-decompression</loc><lastmod>2026-09-21T16:04:03.532Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000699/parallel-plate-viscometer</loc><lastmod>2026-09-21T16:04:03.533Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000703/concentric-seating-poppet</loc><lastmod>2026-09-21T16:04:03.534Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000705/transonic-divider-for-gas-chromatograph-effluents</loc><lastmod>2026-09-21T16:04:03.534Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000711/energy-absorbing-system-for-mechanical-impacts</loc><lastmod>2026-09-21T16:04:03.535Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000713/triangular-wheel-locomotion-mechanism</loc><lastmod>2026-09-21T16:04:03.536Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000714/design-criteria-monograph-on-solid-rocket-motor-igniters</loc><lastmod>2026-09-21T16:04:03.536Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000720/chrysler-improved-numerical-differencing-analyzer-for-third-generation-computers-cinda-3g</loc><lastmod>2026-09-21T16:04:03.537Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000721/optimization-of-fluid-line-sizes-with-pumping-power-penalty-ibm-360-computer-program</loc><lastmod>2026-09-21T16:04:03.538Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000725/optimizing-designs-of-two-level-factorial-experiments-given-partial-prior-information-namer</loc><lastmod>2026-09-21T16:04:03.538Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000730/insulated-gate-field-effect-transistor-strain-sensor</loc><lastmod>2026-09-21T16:04:03.539Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000734/a-panel-space-for-rfi-shielding-gaskets-a-concept</loc><lastmod>2026-09-21T16:04:03.540Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000747/final-report-on-a-study-of-low-density-nozzle-flows-with-application-to-microthrust-rockets</loc><lastmod>2026-09-21T16:04:03.541Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000748/effects-of-nonuniform-swash-plate-stiffness-on-coupled-blade-control-system-dynamics-and-stability</loc><lastmod>2026-09-21T16:04:03.542Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720000755/automated-analysis-of-blood-pressure-measurements-korotkov-sound</loc><lastmod>2026-09-21T16:04:03.543Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720005330/tolerance-of-mach-2-50-axisymmetric-mixed-compression-inlets-to-upstream-flow-variations</loc><lastmod>2026-09-21T16:04:03.544Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720006031/three-dimensional-potential-and-current-distributions-in-a-hall-generator-with-assumed-velocity-prof</loc><lastmod>2026-09-21T16:04:03.545Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720006238/automated-preliminary-design-of-simplified-wing-structures-to-satisfy-strength-and-flutter-requireme</loc><lastmod>2026-09-21T16:04:03.546Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720006379/computer-acquired-performance-data-from-an-etched-rhenium-molybdenum-planar-diode</loc><lastmod>2026-09-21T16:04:03.548Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720006585/detection-of-nonlinear-transfer-functions-by-the-use-of-gaussian-statistics</loc><lastmod>2026-09-21T16:04:03.550Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720006900/review-of-deformation-behavior-of-tungsten-at-temperature-less-than-0-2-absolute-melting-temperature</loc><lastmod>2026-09-21T16:04:03.550Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007147/initiation-system-for-low-thrust-motor-igniter</loc><lastmod>2026-09-21T16:04:03.552Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007229/performance-estimates-for-space-shuttle-vehicles-using-a-hydrogen-or-a-methane-fueled-turboramjet-po</loc><lastmod>2026-09-21T16:04:03.553Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007285/comparison-of-the-radiation-flux-profiles-and-spectral-detail-from-three-detailed-nongray-radiation</loc><lastmod>2026-09-21T16:04:03.554Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007376/the-fluid-mechanics-of-thrombus-formation</loc><lastmod>2026-09-21T16:04:03.556Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007476/general-chemical-kinetics-computer-program-for-static-and-flow-reactions-with-application-to-combust</loc><lastmod>2026-09-21T16:04:03.557Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007529/computer-programs-for-plotting-curves-with-various-dashed-line-sequences</loc><lastmod>2026-09-21T16:04:03.558Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007625/experimental-boundary-layer-edge-mach-numbers-for-two-space-shuttle-orbiters-at-hypersonic-speeds</loc><lastmod>2026-09-21T16:04:03.559Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007783/a-holographic-system-that-records-front-surface-detail-of-a-scene-moving-at-high-velocity</loc><lastmod>2026-09-21T16:04:03.560Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007895/computer-simulation-of-impurity-diffusion-in-silicon-part-1</loc><lastmod>2026-09-21T16:04:03.562Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720007896/time-and-temperature-dependent-modulus-of-pyrrone-and-polyimide-moldings</loc><lastmod>2026-09-21T16:04:03.563Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008242/thermal-design-study-of-an-air-cooled-plug-nozzle-system-for-a-supersonic-cruise-aircraft</loc><lastmod>2026-09-21T16:04:03.564Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008248/new-fire-retardant-foams-and-intumescents</loc><lastmod>2026-09-21T16:04:03.565Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008290/initial-rotation-loading-and-low-speed-flutter-test-results-for-a-straight-wing-version-of-the-space</loc><lastmod>2026-09-21T16:04:03.566Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008342/high-capacity-compact-vortex-valve-for-increasing-stability-of-supersonic-mixed-compression-inlets</loc><lastmod>2026-09-21T16:04:03.567Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008683/fasteners-and-fastening-techniques-a-compilation</loc><lastmod>2026-09-21T16:04:03.568Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008687/dynamic-behavior-of-air-lubricated-pivoted-pad-journal-bearing-rotor-system-2-pivot-consideration-an</loc><lastmod>2026-09-21T16:04:03.570Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008736/thermogravity-system-designed-for-use-in-dispersion-strengthening-studies</loc><lastmod>2026-09-21T16:04:03.571Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008870/analysis-of-dashpot-performance-for-rotating-control-drums-of-a-lithium-cooled-fast-reactor-concept</loc><lastmod>2026-09-21T16:04:03.572Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720008916/zr-92-d-p-zr-93-and-zr-92-d-t-zr-91</loc><lastmod>2026-09-21T16:04:03.573Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009073/performance-of-a-bicone-inlet-designed-for-mach-2-5-with-internal-distributed-compression-and-40-per</loc><lastmod>2026-09-21T16:04:03.574Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009091/factors-affecting-frequency-and-orbit-utilization-by-high-power-transmission-satellite-systems</loc><lastmod>2026-09-21T16:04:03.576Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009108/space-shuttle-news-release</loc><lastmod>2026-09-21T16:04:03.577Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009235/mechanics-of-load-transfer-at-the-fiber-matrix-interface</loc><lastmod>2026-09-21T16:04:03.578Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009286/hot-gas-side-heat-transfer-with-and-without-film-cooling-on-a-simulated-nuclear-rocket-thrust-chambe</loc><lastmod>2026-09-21T16:04:03.579Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009431/development-fabrication-and-testing-of-a-magnetically-connected-plastic-vacuum-probe-surface-sampler</loc><lastmod>2026-09-21T16:04:03.580Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009508/effects-of-22-mev-protons-on-single-junction-and-silicon-controlled-rectifiers</loc><lastmod>2026-09-21T16:04:03.582Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009557/flow-field-analysis-of-aircraft-configurations-using-a-numerical-solution-to-the-three-dimensional-u</loc><lastmod>2026-09-21T16:04:03.583Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009851/high-temperature-creep-of-polycrystalline-chromium</loc><lastmod>2026-09-21T16:04:03.584Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009938/stabilizing-a-spinning-skylab</loc><lastmod>2026-09-21T16:04:03.586Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009941/theoretical-study-of-corrugated-plates-shear-stiffness-of-a-trapezoidally-corrugated-plate-with-disc</loc><lastmod>2026-09-21T16:04:03.587Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009952/space-nuclear-propulsion-systems-and-applications</loc><lastmod>2026-09-21T16:04:03.589Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009954/nuclear-applications-in-manned-space-station</loc><lastmod>2026-09-21T16:04:03.590Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009956/effects-of-radiation-environment-on-reusable-nuclear-shuttle-system</loc><lastmod>2026-09-21T16:04:03.591Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009960/a-preliminary-shield-design-for-a-snap-8-power-system</loc><lastmod>2026-09-21T16:04:03.592Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009963/nuclear-reactor-descriptions-for-space-power-systems-analysis</loc><lastmod>2026-09-21T16:04:03.593Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009968/primary-and-secondary-particle-contributions-to-the-depth-dose-distribution-in-a-phantom-shielded-fr</loc><lastmod>2026-09-21T16:04:03.595Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009969/heavy-ion-passive-dosimetry-with-silver-halide-single-crystals</loc><lastmod>2026-09-21T16:04:03.596Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009970/a-real-time-spectrum-to-dose-conversion-system</loc><lastmod>2026-09-21T16:04:03.599Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009975/artificial-perturbations-of-the-radiation-belts</loc><lastmod>2026-09-21T16:04:03.600Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009976/solar-flare-particle-radiation</loc><lastmod>2026-09-21T16:04:03.602Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009978/apollo-mission-experience</loc><lastmod>2026-09-21T16:04:03.603Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009990/thermionic-reactor-power-system-effects-of-radiation-on-integration-with-manned-space-station</loc><lastmod>2026-09-21T16:04:03.604Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720009998/optimal-shield-mass-distribution-for-space-radiation-protection</loc><lastmod>2026-09-21T16:04:03.605Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010005/on-the-use-of-quality-factors-and-fluence-to-dose-rate-conversion-in-human-radiation-exposures</loc><lastmod>2026-09-21T16:04:03.606Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010012/thermodynamic-and-transport-properties-of-frozen-and-reacting-ph2-oh2-mixtures</loc><lastmod>2026-09-21T16:04:05.422Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010015/measurements-of-gamma-ray-production-cross-sections-for-shielding-materials-of-space-nuclear-systems</loc><lastmod>2026-09-21T16:04:05.423Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010017/neutrons-produced-by-known-energies-of-ions-abundant-in-space</loc><lastmod>2026-09-21T16:04:05.425Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010018/accelerator-measurement-of-the-energy-spectra-of-neutrons-emitted-in-the-interaction-of-3-gev-proton</loc><lastmod>2026-09-21T16:04:05.426Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010025/design-considerations-and-test-facilities-for-accelerated-radiation-effects-testing</loc><lastmod>2026-09-21T16:04:05.427Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010026/solar-cell-radiation-response-near-the-interface-of-different-atomic-number-materials</loc><lastmod>2026-09-21T16:04:05.428Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010029/effect-of-cryogenic-irradiation-on-nerva-structural-alloys</loc><lastmod>2026-09-21T16:04:05.430Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010047/identification-and-control-of-spacecraft-radiation-sources-of-interference-to-x-ray-and-gamma-ray-ex</loc><lastmod>2026-09-21T16:04:05.431Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010049/radiation-effects-on-science-instruments-in-grand-tour-type-missions</loc><lastmod>2026-09-21T16:04:05.432Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010051/ge-li-data-reduction-using-small-computers</loc><lastmod>2026-09-21T16:04:05.433Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010053/frequency-of-light-flashes-induced-by-cerenkov-radiation-from-heavy-cosmic-ray-nuclei</loc><lastmod>2026-09-21T16:04:05.435Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010055/influence-of-a-detailed-model-of-man-on-proton-depth-dose-calculation</loc><lastmod>2026-09-21T16:04:05.436Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010065/some-neutron-and-gamma-radiation-characteristics-of-plutonium-cermet-fuel-for-isotopic-power-sources</loc><lastmod>2026-09-21T16:04:05.437Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010070/an-experimental-measurement-of-galactic-cosmic-radiation-dose-in-conventional-aircraft-between-san-f</loc><lastmod>2026-09-21T16:04:05.438Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010082/the-heavy-particle-hazard-what-physical-data-are-needed</loc><lastmod>2026-09-21T16:04:05.439Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010098/magnetism-dimensional-changes-and-magnetic-transitions-in-hydrated-cesium-manganese-chloride</loc><lastmod>2026-09-21T16:04:05.440Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010195/highly-loaded-multi-stage-fan-drive-turbine-plain-blade-configuration-design</loc><lastmod>2026-09-21T16:04:05.441Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010238/nonstationary-envelope-process-and-first-excursion-probability</loc><lastmod>2026-09-21T16:04:05.442Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010244/a-markov-chain-technique-for-determining-the-acquisition-behavior-of-a-digital-tracking-loop</loc><lastmod>2026-09-21T16:04:05.443Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010246/on-the-selection-of-an-optimum-design-point-for-phase-coherent-receivers-employing-band-pass-limiter</loc><lastmod>2026-09-21T16:04:05.444Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010247/jupiter-trapped-radiation-belts</loc><lastmod>2026-09-21T16:04:05.445Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010271/aerodynamic-characteristics-of-an-ogee-wing-space-shuttle-orbiter-concept-at-a-mach-number-of-2-01</loc><lastmod>2026-09-21T16:04:05.446Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010275/the-stability-of-motion-of-satellites-with-flexible-appendages</loc><lastmod>2026-09-21T16:04:05.447Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010280/evaluation-of-massless-spring-modeling-of-suspension-line-elasticity-during-the-parachute-unfurling</loc><lastmod>2026-09-21T16:04:05.449Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010319/starsite-program-search-to-assess-re-sources-social-institutional-technical-and-environmental-toward</loc><lastmod>2026-09-21T16:04:05.451Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010363/longitudinal-stability-and-control-derivatives-of-a-jet-fighter-airplane-extracted-from-flight-test</loc><lastmod>2026-09-21T16:04:05.452Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010375/characteristics-of-hingeless-rotors-with-hub-moment-feedback-controls-including-experimental-rotor-f</loc><lastmod>2026-09-21T16:04:05.454Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010412/enzyme-activity-in-terrestrial-soil-in-relation-to-exploration-of-the-martian-surface</loc><lastmod>2026-09-21T16:04:05.455Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010413/ecology-and-thermal-inactivation-of-microbes-in-and-on-interplanetary-space-vehicle-components</loc><lastmod>2026-09-21T16:04:05.456Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010431/results-of-post-test-psychological-examinations-of-the-crewmen-from-the-90-day-manned-test-of-an-adv</loc><lastmod>2026-09-21T16:04:05.457Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010452/human-performance-capabilities-in-a-simulated-space-station-like-environment-1-fixed-beam-luminance</loc><lastmod>2026-09-21T16:04:05.459Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010480/addition-type-polyimides-from-solutions-of-monomeric-reactants</loc><lastmod>2026-09-21T16:04:05.462Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010633/subsonic-and-supersonic-jet-flow-and-acoustic-characteristics-and-supersonic-suppressors</loc><lastmod>2026-09-21T16:04:05.463Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010640/locally-nonsimilar-solutions-for-radiating-shock-layer-about-smooth-axisymmetric-bodies</loc><lastmod>2026-09-21T16:04:05.465Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010694/capabilities-of-the-skylab-a-spectrometer-s191-for-remote-sensing-of-surface-targets-in-the-thermal</loc><lastmod>2026-09-21T16:04:05.466Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010804/lunar-surface-closeup-stereoscopic-photography-at-fra-mauro-apollo-14-site</loc><lastmod>2026-09-21T16:04:05.467Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010845/experiments-on-the-stability-of-various-water-lubricated-fixed-geometry-hydrodynamic-journal-bearing</loc><lastmod>2026-09-21T16:04:05.468Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720010934/thermally-stable-laminating-resins</loc><lastmod>2026-09-21T16:04:05.469Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011002/matrix-transformations-for-spacecraft-attitude-determination</loc><lastmod>2026-09-21T16:04:05.470Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011004/apollo-guidance-navigation-and-control-candidate-configuration-trade-study-stellar-inertial-measurem</loc><lastmod>2026-09-21T16:04:05.471Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011057/excitation-of-the-werner-bands-of-h2-by-electron-impact</loc><lastmod>2026-09-21T16:04:05.473Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011118/design-and-test-of-porous-tungsten-mercury-vaporizers</loc><lastmod>2026-09-21T16:04:05.474Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011124/computer-program-for-preliminary-design-analysis-of-axial-flow-turbines</loc><lastmod>2026-09-21T16:04:05.475Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011132/research-trends-in-turbine-aerodynamics</loc><lastmod>2026-09-21T16:04:05.476Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011176/lunar-science-3-revised-abstracts-of-papers-presented-at-the-third-lunar-science-conference</loc><lastmod>2026-09-21T16:04:05.477Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011197/fixation-of-virgin-lunar-surface-soil</loc><lastmod>2026-09-21T16:04:05.478Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011203/error-studies-for-ground-tracking-of-synchronous-satellites</loc><lastmod>2026-09-21T16:04:05.479Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011218/apollo-oxygen-tank-stratification-analysis-volume-2</loc><lastmod>2026-09-21T16:04:05.481Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011233/modular-space-station-phase-b-extension-preliminary-system-design-volume-3-experiment-analyses</loc><lastmod>2026-09-21T16:04:05.482Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011237/modular-space-station-phase-b-extension-program-cost-and-schedules-volume-1-cost-and-schedule-estima</loc><lastmod>2026-09-21T16:04:05.483Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011238/modular-space-station-phase-b-extension-program-cost-and-schedules-volume-2-appendixes</loc><lastmod>2026-09-21T16:04:05.484Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011251/nasa-computer-program-aids-american-designers</loc><lastmod>2026-09-21T16:04:05.484Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011344/design-and-experimental-results-of-a-highly-loaded-low-solidity-jet-flap-rotor</loc><lastmod>2026-09-21T16:04:05.485Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011352/analytical-correlation-of-centrifugal-compressor-design-geometry-for-maximum-efficiency-with-specifi</loc><lastmod>2026-09-21T16:04:05.486Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011452/human-factors-aspects-of-air-traffic-control</loc><lastmod>2026-09-21T16:04:05.487Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011520/experimental-study-of-visual-accommodation</loc><lastmod>2026-09-21T16:04:05.489Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011592/advanced-intellect-augmentation-techniques</loc><lastmod>2026-09-21T16:04:05.490Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011636/electronic-circuits-for-communications-systems-a-compilation</loc><lastmod>2026-09-21T16:04:05.491Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011664/on-the-calculation-of-three-dimensional-laminar-boundary-layer-flows</loc><lastmod>2026-09-21T16:04:05.492Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011673/model-development-of-supersonic-trough-wind-with-shocks</loc><lastmod>2026-09-21T16:04:05.493Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720011870/noncontacting-device-to-indicate-deflection-of-turbopump-internal-rotating-parts</loc><lastmod>2026-09-21T16:04:05.495Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012222/simultaneous-impact-and-lunar-craters</loc><lastmod>2026-09-21T16:04:05.497Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012224/galaxy-formation-from-annihilation-generated-supersonic-turbulence-in-the-baryon-symmetric-big-bang</loc><lastmod>2026-09-21T16:04:05.498Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012254/apollo-experience-report-electronic-systems-test-program-accomplishments-and-results</loc><lastmod>2026-09-21T16:04:05.499Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012341/performance-of-a-1380-foot-per-second-tip-speed-axial-flow-compressor-rotor-with-a-blade-tip-solidit</loc><lastmod>2026-09-21T16:04:05.500Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012362/a-flight-evaluation-of-vtol-jet-transport-under-visual-and-simulated-instrument-conditions</loc><lastmod>2026-09-21T16:04:05.502Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012458/design-of-a-specialized-computer-for-on-line-monitoring-of-cardiac-stroke-volume</loc><lastmod>2026-09-21T16:04:05.504Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012460/general-purpose-bioamplifier-study</loc><lastmod>2026-09-21T16:04:05.505Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012538/design-of-recursive-digital-filters-having-specified-phase-and-magnitude-characteristics</loc><lastmod>2026-09-21T16:04:05.505Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012736/investigation-of-factors-affecting-the-heater-wire-method-of-calibrating-fine-wire-thermocouples</loc><lastmod>2026-09-21T16:04:05.506Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012807/reevaluation-of-the-stress-life-relation-in-rolling-element-bearings</loc><lastmod>2026-09-21T16:04:05.508Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012857/cmb-13-research-on-carbon-and-graphite</loc><lastmod>2026-09-21T16:04:05.509Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720012858/resin-graphite-fiber-composites</loc><lastmod>2026-09-21T16:04:05.510Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013107/liquid-phase-mixing-of-bipropellant-doublets</loc><lastmod>2026-09-21T16:04:05.512Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013144/haystack-observatory</loc><lastmod>2026-09-21T16:04:05.513Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013153/news-conference-on-mariner-9-news-release</loc><lastmod>2026-09-21T16:04:05.515Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013173/space-shuttle-aerodynamic-characteristics-of-0-003367-scale-models-of-the-mmc-retro-glide-booster-al</loc><lastmod>2026-09-21T16:04:05.516Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013175/shuttle-agena-study-volume-1-executive-summary</loc><lastmod>2026-09-21T16:04:05.517Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013182/refurbishment-cost-study-of-the-thermal-protection-system-of-a-space-shuttle-vehicle-phase-2</loc><lastmod>2026-09-21T16:04:05.518Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013183/modular-space-station-mass-properties</loc><lastmod>2026-09-21T16:04:05.519Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013192/apollo-experience-report-thermal-design-of-apollo-lunar-surface-experiments-package</loc><lastmod>2026-09-21T16:04:05.520Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013203/a-viscous-starter-solution-for-shuttle-flow-field-computations</loc><lastmod>2026-09-21T16:04:05.521Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013204/chemical-nonequilibrium-effects-on-the-flow-in-the-windward-plane-of-symmetry-of-a-blunted-delta-orb</loc><lastmod>2026-09-21T16:04:05.522Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013209/high-reynolds-number-turbulent-heating-to-two-simplified-shuttle-configurations</loc><lastmod>2026-09-21T16:04:05.524Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013217/an-analysis-of-the-booster-plume-impingement-environment-during-the-space-shuttle-nominal-staging-ma</loc><lastmod>2026-09-21T16:04:05.525Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013220/evaluation-of-boundary-layer-transition-criteria-for-space-shuttle-orbiter-entry</loc><lastmod>2026-09-21T16:04:05.527Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013223/impact-of-subsonic-aerodynamic-considerations-on-a-space-shuttle-booster-configuration</loc><lastmod>2026-09-21T16:04:05.528Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013224/aerodynamic-studies-of-delta-wing-shuttle-orbiters-part-1-low-speed</loc><lastmod>2026-09-21T16:04:05.530Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013233/optimal-lifting-ascent-trajectories-for-the-space-shuttle</loc><lastmod>2026-09-21T16:04:05.531Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013236/booster-recovery-following-premature-space-shuttle-stage-separation</loc><lastmod>2026-09-21T16:04:05.532Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013241/space-shuttle-booster-flyback-system-synthesis</loc><lastmod>2026-09-21T16:04:05.533Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013319/fortran-program-for-generating-a-two-dimensional-orthogonal-mesh-between-two-arbitrary-boundaries</loc><lastmod>2026-09-21T16:04:05.534Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013320/exploratory-investigation-of-factors-affecting-the-wing-tip-vortex</loc><lastmod>2026-09-21T16:04:05.535Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013384/a-versatile-silver-oxide-zinc-battery-for-synchronous-orbit-and-planetary-missions</loc><lastmod>2026-09-21T16:04:05.537Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013554/advanced-software-techniques-for-data-management-systems-volume-1-study-of-software-aspects-of-the-p</loc><lastmod>2026-09-21T16:04:05.538Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013555/advanced-software-techniques-for-data-management-systems-volume-2-space-shuttle-flight-executive-sys</loc><lastmod>2026-09-21T16:04:05.539Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013705/astronomy-in-the-region-1-0-1mm-wavelengths</loc><lastmod>2026-09-21T16:04:05.540Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013708/a-comparison-of-two-approaches-for-category-identification-and-classification-analysis-from-an-agric</loc><lastmod>2026-09-21T16:04:05.541Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013819/comparison-of-conventional-and-microasperity-elastohydrodynamic-lubrication-of-a-ballspinning-in-a-n</loc><lastmod>2026-09-21T16:04:05.542Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720013983/equilibrium-properties-of-the-skylab-cmg-rotation-law</loc><lastmod>2026-09-21T16:04:05.543Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014027/a-computer-program-for-moessbauer-data-processing</loc><lastmod>2026-09-21T16:04:07.411Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014208/luminescence-petrography-of-lunar-samples</loc><lastmod>2026-09-21T16:04:07.413Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014229/space-station-ventilation-study</loc><lastmod>2026-09-21T16:04:07.414Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014237/apollo-experience-report-lunar-module-reaction-control-system</loc><lastmod>2026-09-21T16:04:07.416Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014282/theory-of-fiber-reinforced-materials</loc><lastmod>2026-09-21T16:04:07.418Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014344/acoustic-testing-of-a-1-5-pressure-ratio-low-tip-speed-fan-qep-fan-b-scale-model</loc><lastmod>2026-09-21T16:04:07.419Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014354/inviscid-analysis-of-jet-injection-between-two-moving-streams</loc><lastmod>2026-09-21T16:04:07.421Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014355/a-method-for-analyzing-dynamic-stall-of-helicopter-rotor-blades</loc><lastmod>2026-09-21T16:04:07.422Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014356/hypersonic-and-transonic-buzz-measurements-on-the-lower-pitch-flap-of-the-m2-f2-lifting-entry-config</loc><lastmod>2026-09-21T16:04:07.423Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014357/lifting-surface-theory-for-calculating-the-loading-induced-on-a-wing-by-a-flap</loc><lastmod>2026-09-21T16:04:07.425Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014358/experimental-investigation-of-circular-flat-grooved-and-plain-steel-diaphragms-bursting-into-a-30-5</loc><lastmod>2026-09-21T16:04:07.426Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014369/optimum-performance-of-hovering-rotors</loc><lastmod>2026-09-21T16:04:07.427Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014402/aerospace-medicine-and-biology-a-continuing-bibliography-with-indexes-supplement-100</loc><lastmod>2026-09-21T16:04:07.428Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014557/research-achievements-review-volume-4-report-no-4-electrical-power-systems-research-at-marshall-spac</loc><lastmod>2026-09-21T16:04:07.429Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014606/safety-aspects-of-a-90-day-manned-test-of-a-regenerative-life-support-system</loc><lastmod>2026-09-21T16:04:07.430Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014617/full-scale-skylab-apollo-telescope-mount-deployment-tests</loc><lastmod>2026-09-21T16:04:07.430Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014633/a-space-simulation-test-chamber-development-for-the-investigation-of-radiometric-properties-of-mater</loc><lastmod>2026-09-21T16:04:07.432Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014638/spacecraft-thermal-vacuum-testing</loc><lastmod>2026-09-21T16:04:07.433Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014651/a-vacuum-thermogravimetric-method-for-outgassing-evaluations-of-silicone-coated-fiberglass-cloth</loc><lastmod>2026-09-21T16:04:07.434Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014653/accelerated-testing-of-a-filled-elastomer-in-vacuum</loc><lastmod>2026-09-21T16:04:07.435Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014656/stadan-and-data-relay-satellite-simulation-emphasis-on-the-scheduler</loc><lastmod>2026-09-21T16:04:07.436Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014685/turbulent-boundary-layer-development-on-a-moving-ground-belt-of-rough-texture</loc><lastmod>2026-09-21T16:04:07.438Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014690/analysis-of-flight-data-on-boundary-layer-transition-at-high-angles-of-attack</loc><lastmod>2026-09-21T16:04:07.439Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014847/influence-of-silicon-on-friction-and-wear-of-iron-cobalt-alloys</loc><lastmod>2026-09-21T16:04:07.441Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014887/an-electrochemical-model-for-hot-salt-stress-corrosion-of-titanium-alloys</loc><lastmod>2026-09-21T16:04:07.442Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720014889/fundamental-mechanisms-of-tensile-fracture-in-aluminum-sheet-undirectionally-reinforced-with-boron-f</loc><lastmod>2026-09-21T16:04:07.443Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015002/development-of-approach-control-system-requirements-with-applications-to-a-jet-transport</loc><lastmod>2026-09-21T16:04:07.444Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015016/the-dopex-code-an-application-of-the-method-of-steepest-descent-to-laminated-shield-weight-optimizat</loc><lastmod>2026-09-21T16:04:07.446Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015068/a-comparison-of-coupling-efficiencies-for-a-stix-coil-and-an-m-equals-1-coil</loc><lastmod>2026-09-21T16:04:07.447Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015089/saturation-magnetization-of-polycrystalline-iron</loc><lastmod>2026-09-21T16:04:07.449Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015112/slush-hydrogen-liquid-level-system</loc><lastmod>2026-09-21T16:04:07.450Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015124/study-of-solid-rocket-motors-for-a-space-shuttle-booster-volume-1-executive-summary</loc><lastmod>2026-09-21T16:04:07.451Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015126/study-of-solid-rocket-motors-for-a-space-shuttle-booster-volume-2-book-2-supporting-research-and-tec</loc><lastmod>2026-09-21T16:04:07.452Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015127/study-of-solid-rocket-motors-for-a-space-shuttle-booster-volume-2-book-3-cost-estimating-data</loc><lastmod>2026-09-21T16:04:07.453Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015129/study-of-solid-rocket-motors-for-a-space-shuttle-booster-volume-3-program-acquisition-planning</loc><lastmod>2026-09-21T16:04:07.454Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015139/study-of-solid-rocket-motors-for-a-space-shuttle-booster-appendix-d-recovery-and-reuse-156-inch-diam</loc><lastmod>2026-09-21T16:04:07.455Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015143/single-stage-evaluation-of-highly-loaded-high-mach-number-compressor-stages-5-data-and-performance-o</loc><lastmod>2026-09-21T16:04:07.456Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015145/analysis-of-the-effect-of-engine-characteristics-on-the-external-aerodynamics-of-stol-wing-propulsio</loc><lastmod>2026-09-21T16:04:07.458Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015172/passive-seismic-experiment</loc><lastmod>2026-09-21T16:04:07.459Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015176/suprathermal-ion-detector-experiment-lunar-ionosphere-detector</loc><lastmod>2026-09-21T16:04:07.460Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015181/x-ray-fluorescence-experiment</loc><lastmod>2026-09-21T16:04:07.461Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015187/bistatic-radar-investigation</loc><lastmod>2026-09-21T16:04:07.462Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015189/visual-observations-from-lunar-orbit-part-a</loc><lastmod>2026-09-21T16:04:07.463Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015193/surface-disturbances-at-the-apollo-15-landing-site-part-e</loc><lastmod>2026-09-21T16:04:07.464Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015195/lineaments-that-are-artifacts-of-lighting-part-g</loc><lastmod>2026-09-21T16:04:07.465Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015198/preliminary-geologic-map-of-the-region-around-the-candidate-proclus-apollo-landing-site-part-j</loc><lastmod>2026-09-21T16:04:07.467Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015200/selected-volcanic-features-part-l</loc><lastmod>2026-09-21T16:04:07.468Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015206/near-terminator-photography-part-r</loc><lastmod>2026-09-21T16:04:07.469Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015239/a-shuttle-and-space-station-manipulator-system-for-assembly-docking-maintenance-cargo-handling-and-s</loc><lastmod>2026-09-21T16:04:07.471Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015245/heat-transfer-investigation-of-langley-research-center-transition-models-at-a-mach-number-of-8-volum</loc><lastmod>2026-09-21T16:04:07.472Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015248/investigation-of-the-mcdonnell-douglas-orbiter-and-booster-shuttle-models-in-proximity-at-mach-numbe</loc><lastmod>2026-09-21T16:04:07.474Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015249/aerodynamic-static-stability-characteristics-of-the-msfc-33-foot-pump-fed-booster-at-high-angles-of</loc><lastmod>2026-09-21T16:04:07.476Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015309/the-management-of-technology-assessment</loc><lastmod>2026-09-21T16:04:07.477Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015311/the-social-function-of-technology-assessment</loc><lastmod>2026-09-21T16:04:07.478Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015314/processes-of-technology-assessment-the-national-transportation-safety-board</loc><lastmod>2026-09-21T16:04:07.479Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015367/terminal-area-guidance-algorithms-for-automated-air-traffic-control</loc><lastmod>2026-09-21T16:04:07.480Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015375/measured-noise-of-model-fan-under-wing-and-fan-on-flap-jet-flap-configurations</loc><lastmod>2026-09-21T16:04:07.481Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015377/flight-determined-derivatives-and-dynamic-characteristics-of-the-cv-990-airplane</loc><lastmod>2026-09-21T16:04:07.483Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015401/advanced-spacecraft-fuel-cell-systems</loc><lastmod>2026-09-21T16:04:07.484Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015420/the-effect-of-changing-gravity-and-weightlessness-of-vasopressin-control-systems</loc><lastmod>2026-09-21T16:04:07.485Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015450/study-of-permeability-characteristics-of-membranes</loc><lastmod>2026-09-21T16:04:07.486Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015503/analyses-of-requirements-for-computer-control-and-data-processing-experiment-subsystems-volume-1-atm</loc><lastmod>2026-09-21T16:04:07.487Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015544/use-of-a-three-layer-distributed-rc-network-to-produce-two-pairs-of-complex-conjugate-zeros</loc><lastmod>2026-09-21T16:04:07.488Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015547/singular-perturbations-in-the-state-regulator-problem</loc><lastmod>2026-09-21T16:04:07.489Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015689/magnetospheric-radio-noise</loc><lastmod>2026-09-21T16:04:07.490Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015692/mascon-distribution-on-the-moon</loc><lastmod>2026-09-21T16:04:07.491Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015694/auger-electrons</loc><lastmod>2026-09-21T16:04:07.492Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015701/hydromagnetic-heating-in-the-solar-wind</loc><lastmod>2026-09-21T16:04:07.493Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015705/long-duration-solar-active-regions</loc><lastmod>2026-09-21T16:04:07.493Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015718/extragalactic-radio-spectrum</loc><lastmod>2026-09-21T16:04:07.494Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015727/effects-of-interplanetary-magnetic-field-azimuth-on-auroral-zone-and-polar-cap-magnetic-activity</loc><lastmod>2026-09-21T16:04:07.495Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015735/the-ionosphere-above-alma-ata-during-a-solar-eclipse</loc><lastmod>2026-09-21T16:04:07.497Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015739/occupancy-of-the-radio-frequency-spectrum-in-the-16-23-mhz-band</loc><lastmod>2026-09-21T16:04:07.497Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015743/statistical-accuracy-of-cosmic-radiation-neutron-component-recorders</loc><lastmod>2026-09-21T16:04:07.499Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015744/estimates-of-the-electric-fields-in-the-lower-ionosphere-above-the-magnetic-equator</loc><lastmod>2026-09-21T16:04:07.499Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015746/on-the-resolution-of-the-standard-algorithm-for-cosmic-ray-stations</loc><lastmod>2026-09-21T16:04:07.500Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015849/investigation-of-low-cost-ablative-heat-shield-fabrication-for-space-shuttles</loc><lastmod>2026-09-21T16:04:07.501Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015854/new-circumferential-seal-design-concept-using-self-acting-lift-geometries</loc><lastmod>2026-09-21T16:04:07.502Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720015886/alloy-hardening-and-softening-in-binary-molybdenum-alloys-as-related-to-electron-concentration</loc><lastmod>2026-09-21T16:04:07.503Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016015/simplified-interplanetary-guidance-procedures-using-onboard-optical-measurements</loc><lastmod>2026-09-21T16:04:07.505Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016062/field-dependence-of-gaseous-ion-mobility-test-of-approximate-formulas</loc><lastmod>2026-09-21T16:04:07.506Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016246/lunar-ephemeris-and-selenographic-coordinates-of-the-earth-and-sun-for-1971-and-1972</loc><lastmod>2026-09-21T16:04:07.507Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016257/heat-transfer-rate-distributions-on-mcdonnell-douglas-booster-determined-by-phase-change-technique-f</loc><lastmod>2026-09-21T16:04:07.508Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016269/nonlinear-behavior-of-shells-of-revolution-under-cyclic-loading</loc><lastmod>2026-09-21T16:04:07.510Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016297/analytical-study-of-gravity-effects-on-laminar-diffusion-flames</loc><lastmod>2026-09-21T16:04:07.511Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016347/normal-impingement-loads-due-to-small-air-jets-issuing-from-a-base-plate-and-reflecting-off-a-platfo</loc><lastmod>2026-09-21T16:04:07.512Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016360/aerodynamic-characteristics-of-a-large-scale-lift-fan-transport-model-with-podded-fans-forward-and-l</loc><lastmod>2026-09-21T16:04:07.514Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016365/analysis-of-vgh-data-from-two-types-of-four-engine-airplanes-in-commercial-cargo-service</loc><lastmod>2026-09-21T16:04:07.515Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016370/tabulated-pressure-measurements-on-a-large-subsonic-transport-model-airplane-with-high-bypass-ratio</loc><lastmod>2026-09-21T16:04:07.516Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016392/development-and-pilot-line-production-of-lithium-doped-silicon-solar-cells</loc><lastmod>2026-09-21T16:04:07.518Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016396/nongassing-nickel-cadmium-battery-electrodes-and-cells</loc><lastmod>2026-09-21T16:04:07.519Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016397/development-of-gaas-solar-cells</loc><lastmod>2026-09-21T16:04:07.520Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016400/parallel-operation-of-two-brayton-cycle-alternators-with-parasitic-speed-controllers</loc><lastmod>2026-09-21T16:04:07.521Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016406/aerospace-technology-and-hospital-systems</loc><lastmod>2026-09-21T16:04:07.525Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016415/sonic-boom-effect-on-fish-observations</loc><lastmod>2026-09-21T16:04:07.526Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016510/half-wavelength-dipole-antennas-over-stratified-media</loc><lastmod>2026-09-21T16:04:07.527Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016638/improvements-of-magnetic-heads-through-the-use-of-new-and-refined-core-materials</loc><lastmod>2026-09-21T16:04:07.528Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016713/cavitation-in-liquid-cryogens-1-venturi</loc><lastmod>2026-09-21T16:04:07.529Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016715/experimental-surface-flow-patterns-and-flow-field-phenomena-of-a-delta-wing-space-shuttle-orbiter</loc><lastmod>2026-09-21T16:04:07.530Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016716/systematic-two-dimensional-cascade-tests-volume-3-slotted-double-circular-arc-hydrofoils</loc><lastmod>2026-09-21T16:04:09.436Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016762/computer-land-use-mapping-via-tv-waveform-analysis-of-space-photography</loc><lastmod>2026-09-21T16:04:09.438Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016764/remote-sensing-of-environmental-disturbance</loc><lastmod>2026-09-21T16:04:09.439Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016770/laboratory-and-airborne-techniques-for-measuring-fluoresence-of-natural-surfaces</loc><lastmod>2026-09-21T16:04:09.440Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016828/development-of-techniques-and-associated-instrumentation-for-high-temperature-emissivity-measurement</loc><lastmod>2026-09-21T16:04:09.442Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016883/development-of-lightweight-graphite-polyimide-sandwich-panels-phase-2-thin-gage-material-manufacture</loc><lastmod>2026-09-21T16:04:09.443Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720016975/procedure-for-estimating-stability-and-control-parameters-from-flight-test-data-by-using-maximum-lik</loc><lastmod>2026-09-21T16:04:09.445Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017160/analysis-of-a-supersonic-combustion-rocket-concept</loc><lastmod>2026-09-21T16:04:09.447Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017161/grid-translation-beam-deflection-systems-for-5-cm-and-30-cm-diameter-kaufman-thrusters</loc><lastmod>2026-09-21T16:04:09.448Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017180/review-of-jet-engine-emissions</loc><lastmod>2026-09-21T16:04:09.449Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017205/apollo-lunar-surface-experiments-package</loc><lastmod>2026-09-21T16:04:09.450Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017208/apollo-16-descartes-landing-site-road-log</loc><lastmod>2026-09-21T16:04:09.451Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017222/infrared-and-raman-spectroscopic-studies-of-structural-variations-in-minerals-from-apollo-11-12-14-a</loc><lastmod>2026-09-21T16:04:09.452Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017266/space-shuttle-propulsion-systems-on-board-checkout-and-monitoring-system-development-study-extension</loc><lastmod>2026-09-21T16:04:09.453Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017267/advanced-small-launch-vehicle-study</loc><lastmod>2026-09-21T16:04:09.454Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017269/aerodynamic-stability-and-drag-characteristics-of-the-msfc-pressure-fed-booster-configurations-at-ma</loc><lastmod>2026-09-21T16:04:09.456Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017270/solid-propulsion-advanced-concepts</loc><lastmod>2026-09-21T16:04:09.458Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017290/atm-cable-arch-and-beam-structural-test-program</loc><lastmod>2026-09-21T16:04:09.460Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017311/the-prediction-of-nonlinear-longitudinal-combustion-instability-in-liquid-propellant-rockets</loc><lastmod>2026-09-21T16:04:09.460Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017328/generating-social-impact-scenarios-a-key-step-in-making-technology-assessment-studies</loc><lastmod>2026-09-21T16:04:09.462Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017341/flight-testing-techniques-for-the-evaluation-of-light-aircraft-stability-derivatives-a-review-and-an</loc><lastmod>2026-09-21T16:04:09.463Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017375/modification-of-a-fuel-cell-engine-for-control-by-a-digital-computer</loc><lastmod>2026-09-21T16:04:09.465Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017413/use-of-the-doppler-technique-to-track-free-roaming-animals-from-satellites</loc><lastmod>2026-09-21T16:04:09.466Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017420/flight-directions-of-passerine-migrants-in-daylight-and-darkness-a-radar-and-direct-visual-study</loc><lastmod>2026-09-21T16:04:09.467Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017427/topography-and-pigeon-orientation</loc><lastmod>2026-09-21T16:04:09.468Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017429/the-navigation-of-homing-pigeons-do-they-use-sun-navigation</loc><lastmod>2026-09-21T16:04:09.469Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017431/biology-can-use-trained-animals</loc><lastmod>2026-09-21T16:04:09.470Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017433/neurophysiological-analysis-of-echolocation-in-bats</loc><lastmod>2026-09-21T16:04:09.470Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017438/visual-orientation-performances-of-desert-ants-cataglyphis-bicolor-toward-astromenotactic-directions</loc><lastmod>2026-09-21T16:04:09.472Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017444/azimuth-orientation-of-the-dragonfly-sympetrum</loc><lastmod>2026-09-21T16:04:09.473Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017448/effects-of-magnets-on-pigeon-homing</loc><lastmod>2026-09-21T16:04:09.474Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017484/one-man-self-contained-co2-concentrating-system</loc><lastmod>2026-09-21T16:04:09.475Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017542/telecommunications-system-design-for-the-mariner-mars-1971-spacecraft</loc><lastmod>2026-09-21T16:04:09.476Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017566/multi-processing-control-system-for-the-sel-840mp-mpcs-1-users-guide-volume-1-programming-guide</loc><lastmod>2026-09-21T16:04:09.476Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017568/scientific-computation-systems-quality-branch-manual</loc><lastmod>2026-09-21T16:04:09.477Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017625/linear-modulator</loc><lastmod>2026-09-21T16:04:09.478Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017639/reduction-of-skylab-2-ground-winds</loc><lastmod>2026-09-21T16:04:09.479Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017691/metallic-ions-in-the-equatorial-ionosphere</loc><lastmod>2026-09-21T16:04:09.481Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017771/measurement-technology</loc><lastmod>2026-09-21T16:04:09.482Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017825/apollo-experience-report-certification-test-program</loc><lastmod>2026-09-21T16:04:09.483Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017826/solid-lubricants-a-survey</loc><lastmod>2026-09-21T16:04:09.484Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017842/initiation-of-insensitive-explosives-by-laser-energy</loc><lastmod>2026-09-21T16:04:09.485Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017894/effect-of-temperature-on-the-tensile-and-creep-characteristics-of-prd49-fiber-epoxy-composites</loc><lastmod>2026-09-21T16:04:09.486Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017895/some-observations-on-uranium-carbide-alloy-tungsten-compatibility</loc><lastmod>2026-09-21T16:04:09.487Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017896/comparison-of-polyester-film-yarn-composite-balloon-materials-subjected-to-shear-and-biaxial-loading</loc><lastmod>2026-09-21T16:04:09.488Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017912/generation-of-the-invariant-coefficients-of-the-characteristic-polynomial-for-an-nxn-matrix</loc><lastmod>2026-09-21T16:04:09.490Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017974/solar-system-applications-of-mie-theory-and-of-radiative-transfer-of-polarized-light</loc><lastmod>2026-09-21T16:04:09.491Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017980/the-ring-current</loc><lastmod>2026-09-21T16:04:09.492Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720017998/a-compilation-of-laboratory-spectra</loc><lastmod>2026-09-21T16:04:09.493Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018032/proximity-effect-between-superconductivity-and-normal-metals</loc><lastmod>2026-09-21T16:04:09.494Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018033/niobium-hyperfine-structure-in-crystal-calcium-tungstate</loc><lastmod>2026-09-21T16:04:09.495Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018057/feasibility-study-of-a-pressure-fed-engine-for-a-water-recoverable-space-shuttle-booster-volume-3-pa</loc><lastmod>2026-09-21T16:04:09.497Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018077/magnetospheric-access-of-solar-particles-and-the-configuration-of-the-distant-geomagnetic-field-volu</loc><lastmod>2026-09-21T16:04:09.498Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018107/comparison-of-satellite-theories</loc><lastmod>2026-09-21T16:04:09.499Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018108/an-analysis-of-the-expected-eccentricity-perturbations-for-the-second-radio-astronomy-explorer-rae-b</loc><lastmod>2026-09-21T16:04:09.500Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018109/dynamical-in-orbit-behavior-of-the-radio-astronomy-explorer-satellite</loc><lastmod>2026-09-21T16:04:09.501Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018111/the-geopotential-at-synchronous-orbit-altitudes</loc><lastmod>2026-09-21T16:04:09.502Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018113/structural-thermal-optical-program-stop</loc><lastmod>2026-09-21T16:04:09.503Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018118/screening-and-selection-of-nickel-and-cadmium-cell-plates-to-improve-uniformity</loc><lastmod>2026-09-21T16:04:09.504Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018121/a-10-6-micrometer-laser-receiver-rf-subsystem</loc><lastmod>2026-09-21T16:04:09.504Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018123/discrete-component-s-band-power-amplifier</loc><lastmod>2026-09-21T16:04:09.506Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018128/millimeter-wave-propagation-measurements-using-the-ats-5-satellite</loc><lastmod>2026-09-21T16:04:09.507Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018130/a-computer-program-to-evaluate-optical-systems</loc><lastmod>2026-09-21T16:04:09.508Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018132/precision-digital-solar-aspect-sensor</loc><lastmod>2026-09-21T16:04:09.510Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018138/a-computer-program-to-automate-residual-gas-analysis</loc><lastmod>2026-09-21T16:04:09.510Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018141/ultra-precise-attitude-test-facility-for-flight-spacecraft</loc><lastmod>2026-09-21T16:04:09.511Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018147/the-nas-pak-logic-system</loc><lastmod>2026-09-21T16:04:09.512Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018148/simulation-of-mass-storage-systems-operating-in-a-large-data-processing-facility</loc><lastmod>2026-09-21T16:04:09.513Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018150/automated-detection-of-bacteria-in-urine</loc><lastmod>2026-09-21T16:04:09.514Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018152/long-range-laser-traversing-system</loc><lastmod>2026-09-21T16:04:09.515Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018159/conjugate-gradient-determination-of-optimal-plane-changes-for-a-class-of-three-impulse-transfers-bet</loc><lastmod>2026-09-21T16:04:09.516Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018160/physics-of-the-solar-system</loc><lastmod>2026-09-21T16:04:09.517Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018177/the-influence-of-line-shape-and-band-structure-on-temperatures-in-planetary-atmospheres</loc><lastmod>2026-09-21T16:04:09.517Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018179/electric-fields-in-the-magnetosphere</loc><lastmod>2026-09-21T16:04:09.519Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018205/apollo-experience-report-mission-planning-for-lunar-module-descent-and-ascent</loc><lastmod>2026-09-21T16:04:09.520Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018213/space-shuttle-heat-transfer-investigation-of-the-mcdonnell-douglas-delta-wing-orbiter-at-a-nominal-m</loc><lastmod>2026-09-21T16:04:09.521Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018348/experimental-investigation-of-stability-and-stall-flutter-of-a-free-floating-wing-v-stol-model</loc><lastmod>2026-09-21T16:04:09.522Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018354/extrapolation-of-sonic-boom-pressure-signatures-by-the-waveform-parameter-method</loc><lastmod>2026-09-21T16:04:09.523Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018360/feasibility-study-of-a-bidirectional-jet-flap-device-for-application-to-helicopter-rotor-blades-phas</loc><lastmod>2026-09-21T16:04:09.524Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018374/study-of-aircraft-in-intraurban-transportation-systems</loc><lastmod>2026-09-21T16:04:09.526Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018387/integrated-engine-generator-concept-for-aircraft-electric-secondary-power</loc><lastmod>2026-09-21T16:04:09.527Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018401/visual-phenomena-induced-by-cosmic-rays-and-accelerated-particles</loc><lastmod>2026-09-21T16:04:09.528Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018430/mechanisms-of-deterioration-of-intermediate-moisture-food-systems</loc><lastmod>2026-09-21T16:04:09.530Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018579/computer-program-for-calculating-laminar-and-turbulent-boundary-layer-development-in-compressible-fl</loc><lastmod>2026-09-21T16:04:09.532Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018582/boundary-layer-loss-sensitivity-study-using-a-modified-icrpg-turbulent-boundary-layer-computer-progr</loc><lastmod>2026-09-21T16:04:09.533Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018592/effect-of-eddy-diffusivity-on-wind-driven-currents-in-a-two-layer-stratified-lake</loc><lastmod>2026-09-21T16:04:09.534Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018621/a-review-of-carbon-monoxide-sources-sinks-and-concentrations-in-the-earth-s-atmosphere</loc><lastmod>2026-09-21T16:04:09.535Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018622/remote-sensing-of-the-chesapeake-bay</loc><lastmod>2026-09-21T16:04:09.537Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018627/estuarine-turbidity-flushing-salinity-and-circulation</loc><lastmod>2026-09-21T16:04:09.538Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018639/a-direct-numerical-method-for-predicting-concentration-profiles-in-a-turbulent-boundary-layer-over-a</loc><lastmod>2026-09-21T16:04:09.539Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018659/an-atlas-of-low-latitude-6300a-01-night-airglow-from-ogo-4-observations</loc><lastmod>2026-09-21T16:04:09.540Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018686/investigation-of-optical-infrared-sensor-techniques-for-application-satellites</loc><lastmod>2026-09-21T16:04:09.541Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018688/development-of-an-air-flow-thermal-balance-calorimeter</loc><lastmod>2026-09-21T16:04:09.542Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018725/analysis-of-oil-lubricated-fluid-film-thrust-bearings-with-allowance-for-temperature-dependent-visco</loc><lastmod>2026-09-21T16:04:09.543Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018726/integration-of-nasa-sponsored-studies-on-aluminum-welding</loc><lastmod>2026-09-21T16:04:09.545Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018728/evaluation-of-mechanisms-returned-from-surveyor-3</loc><lastmod>2026-09-21T16:04:09.545Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018750/valve-normally-closed-titanium-pyronetics-model-1426</loc><lastmod>2026-09-21T16:04:09.546Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018784/the-1200-c-cyclic-oxidation-behavior-of-two-nickel-aluminum-alloys-ni3al-and-nial-with-additions-of</loc><lastmod>2026-09-21T16:04:09.547Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018814/low-frequency-creep-in-conife-films</loc><lastmod>2026-09-21T16:04:09.549Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018825/summary-of-transformation-equations-and-equations-of-motion-used-in-free-flight-and-wind-tunnel-data</loc><lastmod>2026-09-21T16:04:09.550Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018901/optical-absorption-in-fused-silica-at-elevated-temperatures-during-1-5-mev-electron-irradiation</loc><lastmod>2026-09-21T16:04:11.358Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018903/measurement-of-relative-cross-sections-for-simultaneous-ionization-and-excitation-of-the-helium-4-2s</loc><lastmod>2026-09-21T16:04:11.359Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720018927/an-integral-test-of-the-inelastic-cross-sections-of-pb-and-mo-using-measured-neutron-spectra</loc><lastmod>2026-09-21T16:04:11.361Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019036/thermodynamic-and-fluid-dynamic-concepts</loc><lastmod>2026-09-21T16:04:11.363Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019047/liquid-rocket-performance-computer-model-with-distributed-energy-release</loc><lastmod>2026-09-21T16:04:11.364Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019090/particle-impact-and-optical-property-analysis-of-the-surfaces-of-surveyor-3-materials</loc><lastmod>2026-09-21T16:04:11.366Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019095/examination-of-the-surveyor-3-surface-sampler-scoop</loc><lastmod>2026-09-21T16:04:11.368Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019097/analysis-of-surveyor-3-television-cable</loc><lastmod>2026-09-21T16:04:11.368Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019112/very-heavy-solar-cosmic-rays-energy-spectrum-and-implications-for-lunar-erosion</loc><lastmod>2026-09-21T16:04:11.370Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019114/solar-flares-the-lunar-surface-and-gas-rich-meteorites</loc><lastmod>2026-09-21T16:04:11.371Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019124/mission-requirements-second-skylab-mission-sl-3</loc><lastmod>2026-09-21T16:04:11.373Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019128/tracking-and-data-system-support-for-the-mariner-mars-1971-mission-volume-2-first-trajectory-correct</loc><lastmod>2026-09-21T16:04:11.374Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019152/space-shuttle-static-aerodynamic-characteristics-and-control-effectiveness-of-the-gac-h-33-orbiter-a</loc><lastmod>2026-09-21T16:04:11.375Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019153/space-shuttle-reentry-stability-and-performance-characteristics-in-the-transonic-and-supersonic-flig</loc><lastmod>2026-09-21T16:04:11.377Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019154/skylab-experiment-performance-evaluation-manual-appendix-k-experiment-s009-nuclear-emulsion-msfc</loc><lastmod>2026-09-21T16:04:11.378Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019346/investigation-of-the-applicability-of-the-free-wing-principle-to-light-general-aviation-aircraft</loc><lastmod>2026-09-21T16:04:11.379Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019374/simplified-methods-for-interpreting-the-effect-of-transfer-function-zeros-on-the-transient-response</loc><lastmod>2026-09-21T16:04:11.380Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019456/second-conference-on-portable-life-support-systems</loc><lastmod>2026-09-21T16:04:11.381Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019461/navy-developed-life-support-systems-for-fully-enclosed-protective-suits</loc><lastmod>2026-09-21T16:04:11.382Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019464/regenerable-thermal-control-and-carbon-dioxide-control-techniques-for-use-in-advanced-extravehicular</loc><lastmod>2026-09-21T16:04:11.383Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019472/potential-techniques-and-development-activities-in-diver-suit-heating</loc><lastmod>2026-09-21T16:04:11.384Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019500/adhesion-and-transfer-of-ptfe-to-metals-studied-by-auger-emission-spectroscopy</loc><lastmod>2026-09-21T16:04:11.385Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019556/fgraal-fortran-extended-graph-algorithmic-language</loc><lastmod>2026-09-21T16:04:11.386Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019623/design-of-a-mach-8-0-axisymmetric-nozzle-for-a-hypersonic-test-facility</loc><lastmod>2026-09-21T16:04:11.387Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019663/convection-in-the-tanks-of-a-rotating-spacecraft</loc><lastmod>2026-09-21T16:04:11.389Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019700/observed-relationships-between-electric-fields-and-auroral-particle-precipitation</loc><lastmod>2026-09-21T16:04:11.390Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019707/world-maps-of-predicted-electron-intensities-for-the-itos-a-noaa-1-spacecraft</loc><lastmod>2026-09-21T16:04:11.392Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019713/the-significance-of-the-redshift-rocket-probe-experiment-to-the-theories-of-gravitation</loc><lastmod>2026-09-21T16:04:11.393Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019773/functional-characteristics-of-the-ogo-main-body-airglow-photometer</loc><lastmod>2026-09-21T16:04:11.394Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019782/double-floating-probe-measurements-on-s-cubed-a</loc><lastmod>2026-09-21T16:04:11.395Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019865/feasibility-of-developing-lsi-microcircuit-reliability-prediction-models</loc><lastmod>2026-09-21T16:04:11.396Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019876/summary-of-moderate-depth-lunar-drill-development-program-from-its-conception-to-1-july-1972</loc><lastmod>2026-09-21T16:04:11.397Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019878/optimal-speed-sharing-characteristics-of-a-series-hybrid-bearing</loc><lastmod>2026-09-21T16:04:11.398Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019879/summary-of-gas-bearing-applications-in-the-field-of-space-electric-power-systems</loc><lastmod>2026-09-21T16:04:11.399Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720019899/absolute-frequency-of-an-atomic-hydrogen-maser-clock</loc><lastmod>2026-09-21T16:04:11.400Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020023/a-study-of-strapdown-platform-technology</loc><lastmod>2026-09-21T16:04:11.401Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020024/introduction</loc><lastmod>2026-09-21T16:04:11.402Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020025/rebalance-loop-analysis</loc><lastmod>2026-09-21T16:04:11.402Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020028/rebalance-electronics</loc><lastmod>2026-09-21T16:04:11.403Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020030/skylab-experimental-performance-evaluation-manual-appendix-o-experiment-t002-manual-navigation-sight</loc><lastmod>2026-09-21T16:04:11.404Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020068/evaluation-of-insulation-materials-and-composites-for-use-in-a-nuclear-radiation-environment-phase-2</loc><lastmod>2026-09-21T16:04:11.405Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020071/a-1055-ft-sec-impact-test-of-a-two-foot-diameter-model-nuclear-reactor-containment-system-without-fr</loc><lastmod>2026-09-21T16:04:11.407Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020082/magnetic-dipole-moment-determination-by-near-field-analysis</loc><lastmod>2026-09-21T16:04:11.408Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020105/optimal-utilization-of-total-elastic-scattering-cross-section-data-for-the-determination-of-interato</loc><lastmod>2026-09-21T16:04:11.409Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020106/impulsive-model-for-reactive-collisions</loc><lastmod>2026-09-21T16:04:11.410Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020171/study-of-solid-rocket-motors-for-a-space-shuttle-booster-volume-2</loc><lastmod>2026-09-21T16:04:11.412Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020196/development-of-an-x-ray-surface-analyzer-for-planetary-exploration</loc><lastmod>2026-09-21T16:04:11.413Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020197/advanced-technical-developments-in-support-of-scientific-experiments-in-space</loc><lastmod>2026-09-21T16:04:11.415Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020204/electron-and-proton-flux-models-for-jupiter-s-radiation-belts</loc><lastmod>2026-09-21T16:04:11.416Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020214/the-effect-of-jupiter-s-satellites-on-the-diffusion-of-protons</loc><lastmod>2026-09-21T16:04:11.417Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020215/energetic-protons-in-jupiter-s-radiation-belts</loc><lastmod>2026-09-21T16:04:11.418Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020218/a-self-consistent-model-for-jupiter-s-radiation-belts</loc><lastmod>2026-09-21T16:04:11.420Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020221/an-energetic-charged-particle-experiment-on-the-asteroid-jupiter-missions-pioneers-f-andg</loc><lastmod>2026-09-21T16:04:11.421Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020224/comments-on-models-of-the-jovian-radiation-belts</loc><lastmod>2026-09-21T16:04:11.422Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020225/post-workshop-models-of-jupiter-s-radiation-belts</loc><lastmod>2026-09-21T16:04:11.422Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020230/apollo-16-geochemical-x-ray-fluorescence-experiment-preliminary-report</loc><lastmod>2026-09-21T16:04:11.424Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020262/space-station-executive-summary</loc><lastmod>2026-09-21T16:04:11.425Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020274/space-shuttle-abort-separation-pressure-investigation-volume-1-part-a-booster-data-at-mach-5</loc><lastmod>2026-09-21T16:04:11.426Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020275/space-shuttle-abort-separation-pressure-investigation-volume-1-part-b-booster-data-at-mach-5</loc><lastmod>2026-09-21T16:04:11.428Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020295/applications-of-the-theory-of-optimal-control-of-distributed-parameter-systems-to-structural-optimiz</loc><lastmod>2026-09-21T16:04:11.429Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020343/a-cumulative-index-to-the-1971-issues-of-aeronautical-engineering</loc><lastmod>2026-09-21T16:04:11.431Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020344/fortran-program-for-calculating-total-efficiency-specific-speed-characteristics-of-centrifugal-compr</loc><lastmod>2026-09-21T16:04:11.431Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020348/low-speed-aerodynamic-characteristics-of-a-large-scale-model-with-a-thin-highly-swept-2-67-aspect-ra</loc><lastmod>2026-09-21T16:04:11.432Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020362/aerodynamic-characteristics-of-a-large-scale-lift-engine-fighter-model-with-external-swiveling-lift</loc><lastmod>2026-09-21T16:04:11.434Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020367/predicted-flight-characteristics-of-the-augmentor-wing-jet-stol-research-aircraft</loc><lastmod>2026-09-21T16:04:11.435Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020377/a-fast-acting-electrical-servo-for-the-actuation-of-full-span-fowler-type-wing-flaps-in-dlc-applicat</loc><lastmod>2026-09-21T16:04:11.437Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020395/culex-quinquefasciatus-breeding-sites</loc><lastmod>2026-09-21T16:04:11.438Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020441/development-of-flight-experiment-task-requirements-volume-1-summary</loc><lastmod>2026-09-21T16:04:11.438Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020442/development-of-flight-experiment-task-requirements-volume-2-technical-report-part-1-program-report-a</loc><lastmod>2026-09-21T16:04:11.440Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020445/zero-gravity-open-type-urine-receptacle</loc><lastmod>2026-09-21T16:04:11.441Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020509/the-prediction-of-millimeter-wavelength-precipitation-attenuation-using-a-cylindrical-storm-cell-mod</loc><lastmod>2026-09-21T16:04:11.442Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020510/polarization-effects-in-millimeter-wave-propagation-through-rain-a-review-of-present-theory-and-a-di</loc><lastmod>2026-09-21T16:04:11.443Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020523/small-angle-stability-analysis-of-a-linear-control-system-for-a-high-power-communication-satellite</loc><lastmod>2026-09-21T16:04:11.444Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020629/an-analytical-study-of-reduced-gravity-liquid-reorientation-using-a-simplified-marker-and-cell-techn</loc><lastmod>2026-09-21T16:04:11.445Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020635/a-computer-program-for-the-calculation-of-laminar-and-turbulent-boundary-layer-flows</loc><lastmod>2026-09-21T16:04:11.447Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020637/installation-caused-flow-distortion-and-its-effect-on-noise-from-a-fan-designed-for-turbofan-engines</loc><lastmod>2026-09-21T16:04:11.449Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020660/detection-and-monitoring-vegetation-damage-associated-with-highways-and-highway-facilities</loc><lastmod>2026-09-21T16:04:11.450Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020665/a-land-use-classification-of-the-texoma-frame-an-approximately-square-area-of-100-nautical-miles-bou</loc><lastmod>2026-09-21T16:04:11.450Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020666/land-use-in-northern-megalopolis</loc><lastmod>2026-09-21T16:04:11.451Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020669/automated-thematic-mapping-and-change-detection-of-erts-a-images</loc><lastmod>2026-09-21T16:04:11.451Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020683/tropospheric-range-error-parameters-further-studies</loc><lastmod>2026-09-21T16:04:11.452Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020684/airborne-microwave-radiometric-data-analysis-part-2</loc><lastmod>2026-09-21T16:04:11.453Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020703/ogo-4-observations-of-the-6300-a-night-airglow-from-40-deg-n-to-40-deg-s-a-set-of-19-color-maps</loc><lastmod>2026-09-21T16:04:11.454Z</lastmod></url><url><loc>https://searchnasa.com/record/nasa%3A19720020806/development-of-improved-pyroelectric-detectors-measurements-of-pyroelectric-material-characteristics</loc><lastmod>2026-09-21T16:04:11.455Z</lastmod></url></urlset>