SEARCH · Engineering Papers
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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Heat conductive loss along supporting wires, air conductive loss in evacuated chamber - loss corrections for hemispherical emission measurements by decay method
PC violation within framework of unitary symmetry for leptonic and nonleptonic decays
Beta decay, using two-step transition models in calculating spectra shapes for uranium and plutonium fission fragments
Satellite situation report with identification data, orbital parameters, and transmission frequencies for objects in orbit, and dates for decayed objects
Decay rates and pressure force versus frequency response relationships in five vibratory modes for determining vibration damping
Decay rates and orbital elements for satellite launching
List of spacecraft and other artificial objects in space as of 31 March 1966, and list of decayed objects from 1 December 1957 to 31 March 1966
Decay of positive pions measured by electronic techniques and low-energy pion beams
Strong and weak interactions of elementary particles and particle decay
Detection by coincidence counting techniques of two-photon decay of metastable state of singly ionized helium
Nuclear reaction and beta decay rates for silicon 28, considering conditions for nuclear statistical equilibrium in stars
Spatial distribution of trapped particles measured by Explorer XV satellite, noting decay time constants and energies
Microwave cavity resonant frequency sampler for direct oscilloscope-photographic recording of electron density, recombination and diffusion time in decaying plasma
Moonwatch program observations of satellite orbits - decay prediction table
Simulated radioactive decay experiment using random number generator or set of random numbers
Directional correlation of first forbidden beta group and gamma ray in decay of antimony at four beta energies
Nighttime ionosphere maintained by downward flux of electrons from protonosphere as shown by columnar electron contents measurements, noting decay rate
Satellite-borne detection of decay protons as test of solar neutron observation