Results 31 to 40 of about 18,979 (288)

Intact polar lipidome and membrane adaptations of microbial communities inhabiting serpentinite-hosted fluids

open access: yesFrontiers in Microbiology, 2023
The generation of hydrogen and reduced carbon compounds during serpentinization provides sustained energy for microorganisms on Earth, and possibly on other extraterrestrial bodies (e.g., Mars, icy satellites).
Kaitlin R. Rempfert   +7 more
doaj   +1 more source

Searching for Life, Mindful of Lyfe’s Possibilities

open access: yesLife, 2022
We are embarking on a new age of astrobiology, one in which numerous interplanetary missions and telescopes will be designed, built, and launched with the explicit goal of finding evidence for life beyond Earth.
Michael L. Wong   +3 more
doaj   +1 more source

Revisiting habitability in conversational systems

open access: yes, 2020
Conversational systems are inherently disadvantaged when indicating either what capabilities they have or the state they are in. The notion of habitability, the appropriate balancing in design between the language people use and the language a system can
Berkovsky, S   +5 more
core   +1 more source

Was the Kalkarindji Continental Flood Basalt Province a Driver of Environmental Change at the Dawn of the Phanerozoic?

open access: yesGeophysical Monograph Series, Page 435-447., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Peter E. Marshall   +2 more
wiley  

+3 more sources

The ETNA mission concept: Assessing the habitability of an active ocean world

open access: yesFrontiers in Astronomy and Space Sciences, 2022
Enceladus is an icy world with potentially habitable conditions, as suggested by the coincident presence of a subsurface ocean, an active energy source due to water-rock interactions, and the basic chemical ingredients necessary for terrestrial life ...
Ariel N. Deutsch   +16 more
doaj   +1 more source

Stellar-flare-driven evolution of primordial early exo-Earth atmospheres: Insights from the young M dwarf flare model

open access: yesAstronomy & Astrophysics
Context. M dwarfs are key targets for terrestrial exoplanet studies, with prospects for atmospheric spectroscopy. However, strong stellar magnetic activity and frequent flaring require modelling efforts to assess their impact on planetary atmospheres ...
Mamonova E.   +6 more
doaj   +1 more source

Habit.

open access: yesOccupational Therapy in Mental Health, 1963
Reprinted from his Principles of psychology, 1890. ; Mode of access: Internet.
openaire   +1 more source

Multiverse Predictions for Habitability: Planetary Characteristics

open access: yesUniverse, 2022
Recent detections of potentially habitable exoplanets around sunlike stars demand increased exploration of the physical conditions that can sustain life, by whatever methods available.
McCullen Sandora   +3 more
doaj   +1 more source

Habitability metric curves.

open access: yes, 2013
A. Habitability metric for temperature as temperature varies. B. Habitability metric for as mass, in Earths, varies.
Gregory Laughlin (361103)   +1 more
core   +1 more source

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