Results 221 to 230 of about 8,071 (250)
Mitochondrial Fraction of Circulating Cell-Free DNA as an Indicator of Human Pathology. [PDF]
Int J Mol SciPanagopoulou M +12 more
europepmc +1 more source
Biosignatures for Astrobiology
, 2019 International ...
Cavalazzi Barbara, Westall Frances
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Space Science Reviews, 2007 Life, as we know it, is based on carbon chemistry operating in an aqueous environment. Living organisms process chemicals, make copies of themselves, are autonomous and evolve in concert with the environment. All these characteristics are driven by, and operate through, carbon chemistry.
J. Michael Moldowan +3 more
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Astrobiology, 2023
AbstractLife on Earth relies on mechanisms to store heritable information and translate this information into cellular machinery required for biological activity. In all known life, storage, regulation, and translation are provided by DNA, RNA, and ribosomes.
Jordan M. McKaig +2 more
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AbstractLife on Earth relies on mechanisms to store heritable information and translate this information into cellular machinery required for biological activity. In all known life, storage, regulation, and translation are provided by DNA, RNA, and ribosomes.
Jordan M. McKaig +2 more
openaire +1 more source
Analytical Chemistry, 2022
Fatty acids are a well-established class of compounds targeted as biosignatures for future missions to look for evidence of life on ocean worlds such as Europa and Enceladus.
M. Kok +4 more
semanticscholar +1 more source
Fatty acids are a well-established class of compounds targeted as biosignatures for future missions to look for evidence of life on ocean worlds such as Europa and Enceladus.
M. Kok +4 more
semanticscholar +1 more source
Assessing planetary complexity and potential agnostic biosignatures using epsilon machines
Nature Astronomy, 2022We present a new approach to exoplanet characterization using techniques from complexity science, with potential applications to biosignature detection.
S. Bartlett +8 more
semanticscholar +1 more source
2011
The interplay between Geology and Biology has shaped the Earth from the early Precambrian, 4 billion years ago. Moving beyond the borders of the classical core disciplines, Geobiology strives to identify cause-and-effect chains and synergisms between the geo- and the biospheres that have been driving evolution of life in modern and ancient environments.
Westall F., CAVALAZZI, BARBARA
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The interplay between Geology and Biology has shaped the Earth from the early Precambrian, 4 billion years ago. Moving beyond the borders of the classical core disciplines, Geobiology strives to identify cause-and-effect chains and synergisms between the geo- and the biospheres that have been driving evolution of life in modern and ancient environments.
Westall F., CAVALAZZI, BARBARA
openaire +3 more sources