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Pascale Gautret

8
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frederic-foucher
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Metallomics in deep time and the influence of ocean chemistry on the metabolic landscapes of Earth's earliest ecosystems

Keyron Hickman-Lewis , Barbara Cavalazzi , Stéphanie Sorieul , Pascale Gautret , Frédéric Foucher
Scientific Reports, 2020, ⟨10.1038/s41598-020-61774-w⟩
Article dans une revue insu-02511006v1
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Extraterrestrial organic matter preserved in 3.33 Ga sediments from Barberton, South Africa

Didier Gourier , Laurent Binet , Thomas Calligaro , Serena Cappelli , Hervé Vezin
Geochimica et Cosmochimica Acta, 2019, 258, pp.207-225. ⟨10.1016/j.gca.2019.05.009⟩
Article dans une revue insu-02139075v1
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Mechanistic Morphogenesis of Organo-Sedimentary Structures Growing Under Geochemically Stressed Conditions: Keystone to Proving the Biogenicity of Some Archaean Stromatolites?

Keyron Hickman-Lewis , Pascale Gautret , Laurent Arbaret , Stéphanie Sorieul , Rutger de Wit
Geosciences, 2019, 9 (8), pp.359. ⟨10.3390/geosciences9080359⟩
Article dans une revue insu-02279838v1

Extraterrestrial organic matter preserved in 3.33 Ga sediments from Barberton, South Africa

Didier Gourier , Laurent Binet , Thomas Calligaro , Serena Cappelli , Hervé Vezin
Geochimica et Cosmochimica Acta, 2019, 258, pp.207-225. ⟨10.1016/j.gca.2019.05.009⟩
Article dans une revue hal-02999603v1
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A Hydrothermal-Sedimentary Context for the Origin of Life

Frances Westall , Keyron Hickman-Lewis , Nancy Hinman , Pascale Gautret , Kathleen A Campbell
Astrobiology, 2018, 18 (3), pp.259-293. ⟨10.1089/ast.2017.1680⟩
Article dans une revue hal-01740060v1
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Geyserite in Hot-Spring Siliceous Sinter: Window on Earth’s Hottest Terrestrial (Paleo)environment and its Extreme Life

Kathleen A. Campbell , Diego M. Guido , Pascale Gautret , Frédéric Foucher , Claire Ramboz
Earth-Science Reviews, 2015, 148, pp.44-64. ⟨10.1016/j.earscirev.2015.05.009⟩
Article dans une revue insu-01163128v1
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Archean (3.33 Ga) microbe-sediment systems were diverse and flourished in a hydrothermal context

Frances Westall , Kathleen A. Campbell , Jean-Gabriel Bréhéret , Frédéric Foucher , Pascale Gautret
Geology, 2015, 43 (7), pp.615-618. ⟨10.1130/G36646.1⟩
Article dans une revue insu-01167397v1

Biosignatures on Mars: What, Where, and How? Implications for the Search for Martian Life

Frances Westall , Frédéric Foucher , Nicolas Bost , Marylène Bertrand , Damien Loizeau
Astrobiology, 2015, 15 (11), pp.998-1029. ⟨10.1089/ast.2015.1374⟩
Article dans une revue insu-01234353v1