Results 221 to 230 of about 31,430 (260)

Human utilization of subsurface extraterrestrial environments.

Gravitational and space biology bulletin : publication of the American Society for Gravitational and Space Biology, 2003
Caves have been used in the ancient past as shelter or habitat by many organisms (including humans). Since antiquity, humans have explored caves for the minerals they contain and sometimes for ceremonial purposes. Over the past century, caves have become the target of increasing exploration, scientific research, and recreation.
P J, Boston, R D, Frederick, S M, Welch, J, Werker, T R, Meyer, B, Sprungman, V, Hildreth-Werker, S L, Thompson, D L, Murphy   +8 more
openaire   +1 more source

Extraterrestrial Constructions in Lunar and Martian Environments

Earth and Space 2021, 2021
M. Z. Naser, Qiushi Chen
openaire   +1 more source

Gas-Phase Reactions in Extraterrestrial Environments: Laboratory Investigations by Crossed Molecular Beams

Origins of Life and Evolution of Biospheres, 2006
We have investigated gas-phase reactions of N((2)D) with the most abundant hydrocarbons in the atmosphere of Titan by the crossed molecular beam technique. In all cases, molecular products containing a novel CN bond are formed, thus suggesting possible routes of formation of gas-phase nitriles in the atmosphere of Titan and primordial Earth.
BALUCANI, Nadia, CASAVECCHIA, Piergiorgio   +1 more
openaire   +4 more sources

Extraterrestrial Fluvial Environments

2022
Marisa C. Palucis, Alexander M. Morgan
openaire   +1 more source

The Effects Of Extraterrestrial Environments On High Voltage Distribution

Proceedings of the 25th Intersociety Energy Conversion Engineering Conference, 2005
The problems encountered in the transmission of high-power (kilowatts to megawatts) in extraterrestrial environments are reviewed. A summary of the work at Auburn University in the study of these problems is presented. These studies include high-voltage breakdown in the space environment as influenced by gas contamination and thermal stress, the ...
openaire   +1 more source

Solar-Powered Additive Manufacturing in Extraterrestrial Environments

Earth and Space 2021, 2021
Steven D. Anderson, Jekan Thangavelautham   +1 more
openaire   +1 more source

EVALUATION OF MICROBIAL SURVIVAL IN EXTRATERRESTRIAL ENVIRONMENTS

2012
Bu makalede, Dünyasal mikrobiyolojik yaşamın uzay ortamında oluşarak evrimleşebileceği öngörülen bölgeler, fiziksel ve kimyasal özellikleri ekseninde incelenmiştir. Ayrıca, yıldızlararası ortamda ve diğer gezegenlerde, Dünyasal mikrobiyolojik bir oluşumun meydana gelebilme koşulları incelenmiş ve Dünyasal mikroorganizmaların uzay ortamında ...
BULUÇ, Betül, YAMAÇ, Mustafa, ALTAN, Metin   +2 more
openaire   +1 more source

Viability of Construction Material within an Extraterrestrial Environment

Earth and Space 2022, 2023
Linda E. Kuster, Justin D. Delorit
openaire   +1 more source

Neutral-neutral reactions in extraterrestrial environments

2005
Abstract di Invited Talk.
openaire   +1 more source

A Review of Sampling Exploration and Devices for Extraterrestrial Celestial Bodies

Space Science Reviews, 2022
Guoqing Zhang
exaly