Search NASA⌕ Search

SEARCH · Search NASA

Results for “Nature”

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 397 records · Page 22

Optical reflection properties of natural surfaces.

Optical reflection characteristics of various natural sands and soils measured at wavelengths of 4920, 6430 and 7960 angstroms show strong dependence of intensity and degree of polarization on angle of incidence

OPTICAL REFLECTIVITY↗