Results 21 to 30 of about 6,115 (251)

Exobiology in the UK [PDF]

open access: bronzeAstronomy & Geophysics, 1998
Wynn-Williams, David, Murdin, Paul
openaire   +4 more sources

Abundant ammonia in primitive asteroids and the case for a possible exobiology [PDF]

open access: bronzeProceedings of the National Academy of Sciences of the United States of America, 2011
Sandra Pizzarello   +4 more
openalex   +2 more sources

From Exobiology to Cosmobiology at LISA and Elsewhere.

open access: bronzeBiological Sciences in Space, 1998
Since the emergence of Exobiology, back to the l960ties, this field drastically increased and, although differently named, is today a largely recognized scientific domain of wild interdisciplinarity. It includes not only the search for extraterrestrial living Systems, in particular by direct exploration of planetary bodies and studies of ...
F. Raulin
openaire   +5 more sources

Community ecology and functional potential of bacteria, archaea, eukarya and viruses in Guerrero Negro microbial mat. [PDF]

open access: yesSci Rep
In this study, the microbial ecology, potential environmental adaptive mechanisms, and the potential evolutionary interlinking of genes between bacterial, archaeal and viral lineages in Guerrero Negro (GN) microbial mat were investigated using ...
Maza-Márquez P, Lee MD, Bebout BM.
europepmc   +2 more sources

The Abundance and Diversity of Fungi in a Hypersaline Microbial Mat from Guerrero Negro, Baja California, México

open access: yesJournal of Fungi, 2021
The abundance and diversity of fungi were evaluated in a hypersaline microbial mat from Guerrero Negro, México, using a combination of quantitative polymerase chain reaction (qPCR) amplification of domain-specific primers, and metagenomic sequencing ...
Paula Maza-Márquez   +2 more
doaj   +1 more source

Electrophysiological Properties from Computations at a Single Voltage: Testing Theory with Stochastic Simulations

open access: yesEntropy, 2021
We use stochastic simulations to investigate the performance of two recently developed methods for calculating the free energy profiles of ion channels and their electrophysiological properties, such as current–voltage dependence and reversal potential ...
Michael A. Wilson, Andrew Pohorille
doaj   +1 more source

Self-Similar Patterns from Abiotic Decarboxylation Metabolism through Chemically Oscillating Reactions: A Prebiotic Model for the Origin of Life

open access: yesLife, 2023
The origin of life must have included an abiotic stage of carbon redox reactions that involved electron transport chains and the production of lifelike patterns.
Dominic Papineau   +2 more
doaj   +1 more source

Astrobiology in Space: A Comprehensive Look at the Solar System

open access: yesLife, 2023
The field of astrobiology aims to understand the origin of life on Earth and searches for evidence of life beyond our planet. Although there is agreement on some of the requirements for life on Earth, the exact process by which life emerged from ...
Maarten L. De Mol
doaj   +1 more source

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