LOW ENERGY NEUTRONS FROM BE ALPHA,N SOURCES AND BE N,2N REACTIONS
Low energy neutrons from beryllium alpha neutron sources and beryllium neutron reactions
ALPHA RADIATION↗
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Results for “RADIOACTIVE ISOTOPE”
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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RADIOISOTOPIC BIOCHEMICAL PROBE FOR EXTRATERRESTRIAL LIFE.
Radioisotopic probe for extraterrestrial life
CARBON 14↗
RADIOISOTOPIC BIOCHEMICAL PROBE FOR EXTRATERRESTRIAL LIFE.
Radioisotopic probe for extraterrestrial life
CARBON 14↗
RADIOISOTOPIC BIOCHEMICAL PROBE FOR EXTRATERRESTRIAL LIFE.
Radioisotpic biochemical probe for extraterrestrial life
ORGANISM↗
A CONTRIBUTION TO THE THEORY OF FOLDING DEFORMATIONS IN EXPANDABLE STRUCTURES WITH A PARTICULAR APPLICATION TO TOROIDAL SHELLS
Theory of folding deformations in expandable structures, toroidal shells
DEFORMATION↗
RADIOACTIVE TRACER AND WORK FUNCTION STUDY OF CHEMISORPTION OF GASES ON METALS
Radioactive tracer and work function of chemisorption of gas on metal
CHEMISORPTION↗
A NUMERICAL ANALYSIS OF DIRECT NUCLEAR ELECTROGENERATOR CELLS THAT USE CERIUM 144 BETA-EMITTING RADIOISOTOPE SOURCES
Numerical analysis of direct nuclear electrogenerator cells using cerium 144 beta- emitting radioisotope sources
CERIUM 144↗
POTENTIALITIES OF THE RADIOISOTOPE ELECTROSTATIC PROPULSION SYSTEM
Problems associated with a cerium-144 radioisotope electrostatic propulsion system, such as radiation hazards, fuel availability, and spacecraft design
RADIOACTIVE ISOTOPE↗
A PARAMETRIC STUDY OF DIRECT NUCLEAR ELECTROGENERATOR CELLS USING A BETA EMITTING SOURCE
Analysis of the direct nuclear electrogenerator cells using a beta emitting radioisotope cerium-144 in relation to spacecraft engine design
RADIOACTIVE ISOTOPE↗
POTENTIALS OF RADIOISOTOPE ELECTROSTATIC PROPULSION
Radioisotope electrostatic propulsion system feasibility and its potential for future space missions without undue radiation hazards
RADIATION HAZARD↗
Potentials of Radioisotope Electrostatic Propulsion
Radioisotopes for electrostatic propulsion of small space vehicles
RADIOACTIVE ISOTOPE↗
The measurement of total surface area
Total surface area measurement using radioisotope tracer method employing monomolecular layer of carbon 14 tagged surficant
MONOMOLECULAR LAYER↗
Thermodynamic and turbomachinery concepts for radioisotope and reactor brayton-cycle space power systems
Thermodynamic and turbomachinery concepts for low power radioisotope and intermediate power reactor Brayton cycle systems - examination of intercooling and reheating effects
TURBOMACHINE↗
The integration of radioisotope thermoelectric systems and spacecraft.
Radioisotope thermoelectric power supply effects on satellite design
RADIOACTIVE ISOTOPE↗
Semiconductor detectors for nuclear medicine and biology.
Nuclear biomedicine semiconductor detectors for radioisotope detection in in-vivo and uptake studies
SEMICONDUCTOR DEVICE↗
Status report - radioisotopic propulsion systems.
Radioisotopic propulsion systems for solar probes or deep space missions considering lightweight tankage, liquid hydrogen storage, etc
RADIOACTIVE ISOTOPE↗
Heat-shield ablation and sublimation determinations through radioisotope techniques.
Radioisotopic continuous measurement techniques for determination of heat shield ablation and sublimation
HEAT SHIELD↗
Heat-shield ablation and sublimation determinations through radioisotope techniques.
Heat-shield sublimation and ablation determination during atmospheric reentry, using radioactive technique
ABLATION↗