Results 111 to 120 of about 76,454 (246)
The Martian magnetotail is largely controlled by the solar wind (SW) and is modulated by variations in the upstream drivers. However, due to the limitations of single‐spacecraft observations, the effects of SW variations on the Martian magnetotail have ...
Z. Z. Guo +7 more
doaj +1 more source
Soil microstructure and electron microscopy [PDF]
As part of the process of comparing Martian soils with terrestial soils, high resolution electron microscopy and associated techniques should be used to examine the finer soil particles, and various techniques of electron and optical microscopy should be
Fryer, J. R., Smart, P.
core +1 more source
Hypogravity simulation using the Variable Gravity Suspension System: A technical report
Abstract Human movement has evolved within Earth's gravitational environment (1 g; −9.81 m s−2). Future human exploration of terrestrial bodies, including the Moon (0.17 g; −1.62 m s−2) and Mars (0.38 g; −3.71 m s−2), will require astronauts to live and work within reduced gravitational environments (hypogravity).
Patrick Swain +6 more
wiley +1 more source
Samples from Martian craters: Origin of the Martian soil by hydrothermal alteration of impact melt deposits and atmospheric interactions with ejecta during crater formation [PDF]
The origin of the Martian soil is an important question for understanding weathering processes on the Martian surface, and also for understanding the global geochemistry of Mars.
Newsom, Horton E.
core +1 more source
Mars: The Viking discoveries [PDF]
An overview of the Viking Mars probe is presented. The Viking spacecraft is described and a brief history of the earlier observations and exploration of Mars is provided.
French, B. M.
core +2 more sources
Production of Martian fiber by in-situ resource utilization strategy
Summary: Many countries and commercial organizations have shown great interest in constructing a Martian base. In situ resource utilization (ISRU) provides a cost-effective way to achieve this ambitious goal.
Ze-Shi Guo +12 more
doaj +1 more source
Volcanic features of Hawaii. A basis for comparison with Mars [PDF]
Despite the difference in size Martian and Hawaiian volcanoes have numerous characteristics in common. Specific features such as lava channels, collapsed lava tubes, levees and flow fronts, all very common in Hawaii, are also abundant on the flanks of ...
Carr, M. H., Greeley, R.
core +1 more source
Social Aspects Regarding the Single-Parent Families Vulnerability - The Case Of Arad County
Based on empiric investigations and the study of documents from specialized public institutions, the authors analyse in this article the extent, manifestations, causes and consequences of single-parent families in Arad County.
Marţian Iovan, Maria Oprea
doaj +1 more source
A Revised Upper Limit of NO_{2} in the Martian Atmosphere [PDF]
Brian O'Leary
openalex +1 more source
Oxychlorine Species on Mars: A Review
Abstract Oxychlorine species (mainly perchlorate and chlorate) have been identified at multiple locations on the surface of Mars by both orbiter and in situ rovers. They have also been found in martian meteorites. Cl‐isotopes in meteoritic minerals suggest that an oxychlorine cycle has been operating on the martian surface for the last ∼4 billion years.
Kaushik Mitra
wiley +1 more source

