Results 11 to 20 of about 31,297 (265)

Microbial supplements for extraterrestrial environments [PDF]

open access: gold
In 2025, the Artemis II marks the first crewed mission orbiting the Moon, with plans for subsequent missions landing astronauts near the lunar South Pole and NASA aims to reach Mars by the 2030s. The growing interest in space underscores the increasing importance of long-term human presence in space missions.
Gabriele Ellena   +6 more
  +5 more sources

Low Energy Subsurface Environments as Extraterrestrial Analogs [PDF]

open access: goldFrontiers in Microbiology, 2018
Earth's subsurface is often isolated from phototrophic energy sources and characterized by chemotrophic modes of life. These environments are often oligotrophic and limited in electron donors or electron acceptors, and include continental crust, subseafloor oceanic crust, and marine sediment as well as subglacial lakes and the subsurface of polar ...
Rose M. Jones   +2 more
openalex   +4 more sources

Simulating microbial processes in extraterrestrial, aqueous environments [PDF]

open access: bronzeJournal of Microbiological Methods, 2020
Finding evidence of life elsewhere in the Solar System is dependent on understanding biotic processes that could occur within potentially habitable environments. Here, we describe a suite of high-pressure flow-through reactors that have been developed to investigate biotic and abiotic processes within simulated sub-surface martian and icy moon ...
Karen Olsson‐Francis   +5 more
openalex   +4 more sources

Crop Production in an Extraterrestrial (Controlled-Environment, Microgravity) Environment

open access: diamondJournal of Agricultural Meteorology, 2005
Jessica J. Prenger   +8 more
openalex   +3 more sources

Mini-Review: Probing the limits of extremophilic life in extraterrestrial environment-simulated experiments [PDF]

open access: bronze, 2012
Fil: Galante, Douglas. Universidade do Sao Paulo.
Claudia A.S. Lage   +10 more
openalex   +4 more sources

Corrigendum: Low Energy Subsurface Environments as Extraterrestrial Analogs [PDF]

open access: goldFrontiers in Microbiology, 2019
Rose M. Jones   +2 more
openalex   +3 more sources

Habitable planetary environments and extraterrestrial life [PDF]

open access: bronzeChinese Science Bulletin, 2016
Arguably one of the most important discoveries in the history of human being is the detection of a planet orbiting a main sequence star beyond the solar system. By the time Science celebrated its 125th anniversary, ~150 exoplanets have been discovered. However, there was no known habitable exoplanet.
Feng Tian
openalex   +2 more sources

Coordinated polar spacecraft, geosynchronous spacecraft, and ground-based observations of magnetopause processes and their coupling to the ionosphere [PDF]

open access: yesAnnales Geophysicae, 2004
In this paper, we present in-situ observations of processes occurring at the magnetopause and vicinity, including surface waves, oscillatory magnetospheric field lines, and flux transfer events, and coordinated observations at geosynchronous orbit by ...
G. Le   +10 more
doaj   +1 more source

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