Articles with "biosignature preservation" as a keyword



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Conference Report: Biosignature Preservation and Detection in Mars Analog Environments.

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Published in 2017 at "Astrobiology"

DOI: 10.1089/ast.2016.1608

Abstract: The Conference on Biosignature Preservation and Detection in Mars Analog Environments held in May 2016 brought together scientists to discuss microbial biosignatures in Mars analog habitable environments. Five analog environments were discussed: (1) hydrothermal spring… read more here.

Keywords: astrobiology; mars analog; analog environments; biosignature preservation ... See more keywords
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Biosignature Preservation and Detection in Mars Analog Environments

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Published in 2017 at "Astrobiology"

DOI: 10.1089/ast.2016.1627

Abstract: Abstract This review of material relevant to the Conference on Biosignature Preservation and Detection in Mars Analog Environments summarizes the meeting materials and discussions and is further expanded upon by detailed references to the published… read more here.

Keywords: detection; astrobiology; analog environments; biosignature preservation ... See more keywords
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Environmental and Mineralogical Controls on Biosignature Preservation in Magnesium Carbonate Systems Analogous to Jezero Crater, Mars.

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Published in 2023 at "Astrobiology"

DOI: 10.1089/ast.2022.0111

Abstract: Jezero Crater on Mars is a paleolacustrine environment where Mg-carbonates may host evidence of ancient life. To elucidate the environmental and mineralogical controls on biosignature preservation, we examined samples from five terrestrial analogs: Lake Salda… read more here.

Keywords: jezero crater; biosignature preservation; biosignature; crater mars ... See more keywords