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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Correlation of variations of explorer vi count rates with simultaneous visual auroras and high- altitude x-ray bursts
Simultaneous tracking of echo i satellite for geodetic purposes - celestial triangulation
Laminar flow heat transfer in annulus, simultaneous development of velocity and temperature fields and constant wall heat flux
Actuator assembly disconnects electric cable and fluid-line coupling from a rocket. The disconnector incorporates interconnected hydraulic cylinders which effect an equal and simultaneous displacement of pistons upon admission of compressed air through a solenoid control valve.
Simultaneous beam formation by passive scattering matrices and uniform planar arrays
Observations of Van Allen radiation regions by Explorer VI satellite - visual auroras, high altitude X-ray bursts, and simultaneous satellite observations during magnetic storms
Electrophysiological implications of model of global function using simple simultaneity - brain function studies with EEG
Frequency-time characteristics of simultaneously observed hydromagnetic emissions in auroral, middle and lower latitudes
Security warning system consisting of 15 television cameras is capable of monitoring several remote or unoccupied areas simultaneously. The system uses a commutator and decommutator, allowing time-multiplexed video transmission. This security system could be used in industrial and retail establishments.
First order iteration process for solutions of simultaneous equations
Unlimited simultaneous discrimination intervals in linear regressions
Electron spin resonance transitions involving simultaneous changes in spin states of two neighboring protons
Simultaneous error correction and burst error detection, using binary linear cyclic codes
Continuous flow, solid state electrochemical device for simultaneous carbon dioxide removal and oxygen generation
Geologic evaluation of simultaneously produced like- and cross-polarized radar imagery
DIANA, a digital-analog simulation program for IBM 1620 2 computer, simulates physical systems by solving the simultaneous differential equations describing the systems. It expands and optimizes the input-output capabilities, permits additional flexibility in midstream program alternation, and minimizes the computational time.
Neutron detector acts as both an area monitoring instrument and a criticality dosimeter by simultaneously measuring dose equivalent and fluence. The fluence is determined by activation of six foils one inch below the surface of the moderator. Dose equivalent is determined from activation of three interlocked foils at the center of the moderator.
Fortran subroutines for least squares curve fitting and solution of simultaneous equations