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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 271 records · Page 15

All sources NASA NTRS DOE OSTI

NASA NTRS1965

Theoretical and experimental studies of high-energy radiation shielding. Radiation detector studies Annual progress report, period ending 1 Aug. 1965

Theoretical and experimental research in high energy radiation shielding

RADIATION SHIELDING↗

NASA NTRS1965

Theoretical relationship between equivalent blackbody temperatures and surface temperatures measured by the Nimbus High Resolution Infrared Radiometer

Theoretical relationship between equivalent blackbody temperatures and surface temperatures measured by Nimbus High Resolution Infrared Radiometer /HRIR/

RADIOMETER↗

NASA NTRS1965

Experimental and theoretical studies in planetary aeronomy Final report

Planetary aeronomy - photochemistry of planetary atmosphere, vacuum and extreme ultraviolet spectral regions, and theoretical aeronomy

PHOTOCHEMISTRY↗

NASA NTRS1965

Interdisciplinary research in theoretical chemistry

University of Wisconsin Theoretical Chemistry Institute research program - quantum mechanics, statistical mechanics, biochemistry, numerical analysis, and electromagnetic theory

NUMERICAL ANALYSIS↗

NASA NTRS1965

Theoretical determination of the contact gap restorable strength

Theoretical determination of electric field strength of contact gap - thermionic emission of electric contact and ionization temperature

THERMIONIC EMISSION↗

NASA NTRS1965

Experimental and theoretical investigation of wind tunnel geometry, emphasizing factors pertinent to V/STOL vehicles testing Progress report no. 1, Sep. 16, 1964 - Mar. 15, 1965

Experimental and theoretical investigation of wind tunnel geometry, emphasizing factors pertinent to V/STOL vehicles testing

VTOL↗

NASA NTRS1966

Theoretical aspects of radiographic densitometry

Theoretical aspects of radiographic densitometry used to determine mineral content in bone

BONE↗

NASA NTRS1966

Theoretical method for deriving an earth- centered datum from optical observations of the earth's horizon from an earth satellite

Theoretical method for obtaining earth-centered world geodetic system from optical observations from earth satellite

ORBITING SATELLITE↗

NASA NTRS1966

A theoretical analysis of tube fragmentation

Theoretical analysis to determine force level in fragmenting cylindrical metal tube

FRAGMENTATION↗

NASA NTRS1966

Theoretical study of atomic and molecular gases and their reactions in the upper atmosphere Semiannual report, Nov. 1, 1965 - Apr. 30, 1966

Theoretical studies of atomic and molecular gases

MOLECULAR GAS↗

NASA NTRS1966

On certain information-theoretic concepts in the theory of graphs

Information-theoretic concepts in theory of random graphs - entropy functions for probability distributions and Markov chains

ENTROPY↗

NASA NTRS1963

Theoretical prediction of the equilibrium real gas inviscid flow fields about blunt bodies Final report

Theoretical prediction of equilibrium real gas flow fields about blunt bodies

FLOW FIELD↗

NASA NTRS1966

A theoretical investigation of simulation in expansion tubes and tunnels

Theoretical investigation of flight simulation in expansion tubes and tunnels, with postnormal shock stagnation conditions of model matched to those of flight for ideal and real gases

REAL GAS↗

NASA NTRS1966