Results 21 to 30 of about 3,314 (159)

Effect of Soil Type on Running Performance of Small Lunar Rover

Aerospace
It is very easy for a small lunar rover to slip on the regolith of the lunar surface and become stuck. Previous studies have quantitatively evaluated the effects of wheel geometry, such as elliptical or eccentric wheels, on the performance of a rover ...
Kimitaka Watanabe, Tomoki Horiguchi, Kazuto Tanaka   +2 more
doaj   +1 more source

Bioactive Compounds and Antioxidant Activity of Lettuce Grown in Different Mixtures of Monogastric-Based Manure With Lunar and Martian Soils

Frontiers in Nutrition, 2022
The supplementation of bioactive compounds in astronaut’s diets is undeniable, especially in the extreme and inhospitable habitat of future space settlements.
Luigi G. Duri, Antonio Pannico, Spyridon A. Petropoulos, Antonio G. Caporale, Paola Adamo, Paola Adamo, Giulia Graziani, Alberto Ritieni, Stefania De Pascale, Youssef Rouphael   +9 more
doaj   +1 more source

Planetary Bioresources and Astroecology 1. Planetary Microcosm Bioassays of Martian and Carbonaceous Chondrite Materials: Nutrients, Electrolyte Solutions, and Algal and Plant Responses [PDF]

, 2002
The biological fertilities of planetary materials can be assessed using microcosms based on materials in martian and carbonaceous chondrite meteorites.
Mautner, Michael Noah
core   +2 more sources

Manure Amendments Improve Plant Growth and Productivity in Lunar Regolith Simulant

Space: Science & Technology
Plant cultivation on the Moon has garnered global scientific and engineering interest for its potential to support long-term human exploration and habitation.
Yu Chen Wang, Charles Wang Wai Ng, Wen Hui Yan, Trishia Liezl Dela Cruz   +3 more
doaj   +1 more source

NASA Lunar Regolith Simulant Program [PDF]

, 2010
Lunar regolith simulant production is absolutely critical to returning man to the Moon. Regolith simulant is used to test hardware exposed to the lunar surface environment, simulate health risks to astronauts, practice in situ resource utilization (ISRU)
Betts, W., Edmunson, J., Fikes, J., McLemore, C., Rickman, D., Schrader, C., Stoeser, D., Wilson, S.   +7 more
core   +1 more source

Penetration and resistance characteristics of lunar regolith simulant drilling using a coupled MPM–CDEM approach

Journal of Rock Mechanics and Geotechnical Engineering
Ground anchor drilling is a promising technology for investigating the mechanical properties and environmental variability of lunar regolith in low-gravity environments, with minimal demands for reactive cutting.
Jing Li, Lixiang Wang, Chun Feng, Minjie Wen, Yiming Zhang   +4 more
doaj   +1 more source

Experimental Evaluation of Lunar Regolith Settlement Caused by Ice Extraction

Aerospace
Water resources are essential to human exploration in deep space or the establishment of long-term lunar habitation. Ice discovered on the Moon may be useful in future missions to the lunar surface, necessitating the consideration of in situ resource ...
Zheng Gong, Nicholas Barnett, Jangguen Lee, Hyunwoo Jin, Byunghyun Ryu, Taeyoung Ko, Joung Oh, Andrew Dempster, Serkan Saydam   +8 more
doaj   +1 more source

Lunar dust simulant containing nanophase iron and method for making the same [PDF]

, 2012
A lunar dust simulant containing nanophase iron and a method for making the same. Process (1) comprises a mixture of ferric chloride, fluorinated carbon powder, and glass beads, treating the mixture to produce nanophase iron, wherein the resulting lunar ...
Hung, Chin-cheh, McNatt, Jeremiah
core   +1 more source

Research progress on the adaptability of lunar regolith simulant-based composites and lunar base construction methods

International Journal of Mining Science and Technology
The development and utilization of lunar resources are entering a critical stage. Immediate focus is needed on key technologies for in-situ resource utilization (ISRU) and lunar base construction.
Bo Liu, Peng Sun, Wei Yao, Tao Li, Wei Xu   +4 more
doaj   +1 more source

Design, test, and verification of in-situ condition preserved coring and analysis system in lunar-based simulation environment

International Journal of Mining Science and Technology
The lunar surface and its deep layers contain abundant resources and valuable information resources, the exploration and exploitation of which are important for the sustainable development of the human economy and society.
Haichun Hao, Mingzhong Gao, Yan Wu, Zheng Gao, Yongcheng Li, Xuemin Zhou, Peng Chu, Xuan Wang, Jiahua Li, Lang Zhou, Jie Song, Tianxiang Ao, Yikun Yang   +12 more
doaj   +1 more source