Results 181 to 190 of about 189,416 (301)

Improved general circulation models of the Martian atmosphere from the surface to above 80 km [PDF]

open access: bronze, 1999
F. Forget   +8 more
openalex   +1 more source

Radon on Mars and the Moon derived from Martian and lunar meteorites. [PDF]

open access: yesSci Rep
Girault F   +7 more
europepmc   +1 more source

Evaporation of ice in planetary atmospheres: Ice-covered rivers on Mars [PDF]

open access: yes
The evaporation rate of water ice on the surface of a planet with an atmosphere involves an equilibrium between solar heating and radiative and evaporative cooling of the ice layer. The thickness of the ice is governed principally by the solar flux which
Sagan, C., Wallace, D.
core   +1 more source

Potential Health Impacts, Treatments, and Countermeasures of Martian Dust on Future Human Space Exploration. [PDF]

open access: yesGeohealth
Wang JL   +7 more
europepmc   +1 more source

In situ XRF and gamma ray spectrometer for Mars sample return mission [PDF]

open access: yes
A combined in situ X-ray fluorescence (XRF) and passive gamma ray spectrometer instrument is proposed for the chemical elemental analysis of various Martian surfaces and samples. The combined instrument can be carried on board a rover.
Evans, Larry G.   +3 more
core   +1 more source

Plasma-based conversion of martian atmosphere into life-sustaining chemicals: The benefits of utilizing martian ambient pressure

open access: yesJournal of CO2 Utilization
We explored the potential of plasma-based In-Situ Resource Utilization (ISRU) for Mars through the conversion of Martian atmosphere (∼96% CO2, 2% N2, and 2% Ar) into life-sustaining chemicals.
Seán Kelly   +8 more
doaj  

Ancient ocean coastal deposits imaged on Mars. [PDF]

open access: yesProc Natl Acad Sci U S A
Li J   +11 more
europepmc   +1 more source

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