Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “trending”

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.

At least 703 records · Page 39

Trends and problems in exobiology.

Exobiological trend and problems indicating types of organic matter on planet and origin and transfer of organisms in solar system

EXTRATERRESTRIAL LIFE↗