Cooling rates and impact histories of group IAB and other IAB complex iron meteorites inferred from zoned taenite and the cloudy zone
Explore the source record for details and available documents.
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.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Space science - solid propellant rocket clusters for satellite carrier systems
Fokker-planck equation is used to predict electron decay time in artificial radiation belts
Determination of the lifetimes of trapped radiation belt particles
Solar energy thermionic converter design
Large solar flare series of july 1961 - evolution of active region and flare phenomena from h-alpha photographs and radio burst records
Nonuniform expansion and contraction effects on moon, mercury and mars
Determination of lifetimes of trapped radiation belt particles
Explore the source record for details and available documents.
Composition variations in nickel, iron, and cobalt octahedrites determined by electron probe X-ray analysis - meteoritic composition
Development, testing and operational programs of Nimbus I meteorological satellite
Secular variations of meteoritic and asteroidal fluxes in Earth-Moon region, using lunar craters as records of meteoritic impacts
Lunar rilles, maria ridges and maria domes as features formed in course of maria evolution by volcanic inundation and collapse
Explore the source record for details and available documents.
Thermal design considerations for Mariner family of interplanetary probes
Theories of origin of solar system