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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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At least 145 records · Page 8

All sources NASA NTRS DOE OSTI

NASA NTRS1964

Speech audiometry as a method of functional diagnosis in fitness examinations of flight personnel

Testing hearing by using speech audiometry to determine word group perception in fitness examinations of flight personnel

FLYING PERSONNEL↗

NASA NTRS1964

Electroencephalographic examination of flight personnel during long flights

Electroencephalographic examination of performance of personnel during long flights

ELECTROENCEPHALOGRAM /EEG/↗

NASA NTRS1964

Histochemical examination of the changes in the distribution of the effect of dehydro- genase succinate, carboanhydrase, alkaline and acid phosphomonoesterase, adenosine triphos- phatase and sulfhydryl groups of proteins in inner organs in acute stat

Histochemical examination of changes in distribution of effect of succinic dehydrogenase, carboanhydrase, ATP and sulfhydryl groups of inner organs in hypoxia

HYPOXIA↗

NASA NTRS1964

An experimental examination of low-energy cosmic ray heavy nuclei

Low energy cosmic ray heavy nuclei examination by sounding rocket

COSMIC RAY↗

NASA NTRS1966

Study made of destructive sectioning of complex structures for examination

Advances in destructive sectioning of very small or complex structures are discussed. Examination is made by filling the structure in a vacuum with a low viscosity potting compound and then cutting without danger of spatial disorientation.

Riley, T.↗

NASA NTRS1966

Feasibility study of secondary emission electron microscopy for examining materials containing dispersed oxide particles

SECONDARY EMISSION↗

NASA NTRS1966

Critical examination of equations for atmospheric number-density calculations - Computed values compared with observations

Critical examination of equations for atmospheric number-density calculations, and computed values compared with observations

ATMOSPHERIC DENSITY↗

NASA NTRS1967

Use of similarity parameters for examination of geometry characteristics of high-expansion- ratio axial-flow turbines

Similarity parameters used for examining geometry characteristics of axial flow turbines with high expansion ratio

Glassman, A. J.↗

NASA NTRS1968

Heredity and cytology of sex as examined in frogs

Witschi, E.↗

NASA NTRS1969

Examination of oxide scales on heat resisting alloys

Examination of thermal oxidation deposits on heat resistant alloys using X ray diffraction and X ray flourescence analyses

Grisaffe, S. J.↗

NASA NTRS1970

Fluorometric examination of the returned lunar fines from Apollo 11

Organic solvent extracts of Apollo 11 bulk fine sample examined for porphyrins using spectrofluorometry

Bauman, A. J.↗

NASA NTRS1970

Interferometric examination of small glassy spherules and related objects in a 5-gram lunar dust sample

Apollo 11 lunar dust small glassy spherules and cylinders examination by interferometry, discussing specular reflection, microcracking, chipping and origin

Tolansky, S.↗

NASA NTRS1970