Mars Surface Soil Erosion Study
Martian soil and surface changes under rocket engine exhaust loads
Hutton, R. E.↗
SEARCH · Engineering Papers
Results for “soiling”
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.
Abundance of microflora in soils of desert regions
Physical, chemical, and microbiological properties of desert soils
Cameron, R. E.↗
Potential of radar remote sensors as tools in reconnaissance geomorphic, vegetation and soil mapping
Radar remote sensors as tools in reconnaissance geomorphic, vegetation and soil mapping
Simonett, D. S.↗
Preliminary soil classification map of southwestern US and Mexico from space photography
Soil classification map of southwestern United States and Mexico from space photography of Gemini 4 and 5 missions
Morrison, R. B.↗
Soil mechanics surface sampler
Lunar soil data from Surveyor surface sampler experiments
Roberson, F. I.↗
Detailed plant and soil thermal regime in agronomy.
Plant and soil thermal behavior for various conditions of crop species, plant spacing, tillage, irrigation and aerial thermal scanner imagery
Gerbermann, A. H.↗
Sterile Soil from Antarctica - Organic Analysis
Sterile soil from Antarctica found to contain organic carbon, noting significance for biological exploration of Mars
Bauman, A. J.↗
Assay of urease activity using super 14 C-urea stored, geologically preserved, and in irradiated soils.
Urease activity determined by using C 14 urea in stored, preserved /Permafrost/ and irradiated soils
Mclaren, A. D.↗
Steady state studies of nitrification in soil - Theoretical considerations.
Consecutive reaction equations for idealized soil column solved for nitrifying metabolite concentrations as functions of time and depth
Mclaren, A. D.↗
Spectral survey of irrigated region crops and soils Annual report, 1 Oct. 1968 - 30 Sep. 1969
Aerial infrared photographic and spectral studies of crops and soils
Source record↗
Soil sampler development for unmanned probes
Planetary soil sampler prototypes for biological studies from unmanned space probes
Bachle, W. H.↗
Basic and mechanical properties of the lunar soil estimated from Surveyor touchdown data
Basic and mechanical properties of lunar soil estimated from Surveyor missions touchdown data
Sperling, F. B.↗
Enzyme activity in terrestrial soil in relation to exploration of the Martian surface Semiannual progress report, 1 Jan. - 30 Jun. 1969
Enzymatic activity retention in soils subjected to partial or total sterilization
Mc Laren, A. D.↗
Survival of microorganisms in desert soil exposed to five years of continuous very high vacuum
Microorganism survivability in desert algal soil crust under continuous very high vacuum
Cameron, R. E.↗
Lunar soil bulk density as determined from Surveyor data and laboratory tests
Lunar soil bulk density and coefficient of friction derived from laboratory tests and Surveyor data
Choate, R.↗
Lunar soil erosion - Surveyor attitude control jets
Measuring lunar soil erosion and cohesion by effects of exhaust plume of Surveyor attitude control jets
Christensen, E. M.↗