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Isotopic Variability of Nitrogen in Lunar Regolith
Science, 2001Hashizume et al . ([1][1]) claim that the distribution and isotopic composition of nitrogen in the lunar regolith can be explained by a two-component mixing model. Their report, however, fails to discuss the bulk of existing relevant data—data that show unequivocally that the conclusions in ([1 ...
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2012
In the year 2004 NASA declared its mission to prepare for a return of man to the moon as early as 2015 but no later than 2020, while continuing with robotic missions to Mars (NASA 2004). As a long-term goal, it was intended to establish permanent human presence on the moon and eventually send human missions to Mars.
Carsten Schwandt +3 more
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In the year 2004 NASA declared its mission to prepare for a return of man to the moon as early as 2015 but no later than 2020, while continuing with robotic missions to Mars (NASA 2004). As a long-term goal, it was intended to establish permanent human presence on the moon and eventually send human missions to Mars.
Carsten Schwandt +3 more
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Selection, Production, and Properties of Regolith Polymer Composites for Lunar Construction
IEEE Aerospace ConferenceNASA’s Artemis Program seeks to establish a long-term presence on the Moon to enable scientific exploration and expand the cis-lunar economy by utilizing lunar resources through public-private and international partnerships.
Nathan J. Gelino +13 more
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Water Formation in the Lunar Regolith
Cosmic Research, 2019This study shows that oxygen atoms can be released from a crystal lattice of silicon dioxide in the lunar regolith as parts of silver hydroxide molecules. In turn, silver hydroxide can relatively easily react with hydrogen to generate water and silver. This means that the formation of water molecules involved in near-surface lunar soil is possible. The
A. Yu. Dubinskii, S. I. Popel
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Lunar Regolith Particles In Outposts
AIAA SPACE 2009 Conference & Exposition, 2009The US, India, China, Japan, and Europe plan for future crewed lunar missions. While mission architecture may be superficially similar to the American Apollo program of the 1960s and 1970s, future missions will vary considerably from that precedent in duration and complexity.
François Lévy +2 more
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Properties and Mechanics of the Lunar Regolith
Applied Mechanics Reviews, 1993Knowledge of the lunar regolith is essential to success in lunar missions whether crewed or robotic. The regolith is the loose material overlying more intact strata on the Moon. It varies in thickness from several meters on the maria or lunar seas to many meters on the highlands of the Moon.
Stewart W. Johnson, Koon Meng Chua
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The Nature of Volatiles in the Lunar Regolith
Solar System Research, 2002Layer-by-layer analysis of the fine fraction of Luna-16 sample L1635 by X-ray photoelectron spectroscopy (XPS) revealed a zonal structure of its constituent particles. The outer zone, to a depth of 1200 A, is enriched with Si and Fe and depleted in refractory elements Mg, Ca, and Al as compared to the bulk composition of the sample. The second zone, in
Yu. P. Dikov +4 more
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Noble gases in the lunar regolith
Chinese Journal of Geochemistry, 2003The most fundamental character of lunar soil is its high concentrations of solar-wind-implanted elements, and the concentrations and behavior of the noble gases He, Ne, Ar, and Xe, which provide unique and extensive information about a broad range of fundamental problems.
Zou Yongliao, Xu Lin, Ouyang Ziyuan
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Predicting residual friction angle of lunar regolith based on Chang'e-5 lunar samples.
Science Bulletin, 2023Jiayan Nie +15 more
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Geomechanical Properties of Lunar Regolith Simulants LHS-1 and LMS-1
Advances in Space Research, 2023J. Long-Fox +4 more
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