Browsing School of Geography by Author "Amend, JP"
Now showing items 1-7 of 7
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Bioenergetic Controls on Microbial Ecophysiology in Marine Sediments.
Bradley, JA; Amend, JP; LaRowe, DE (2018)Marine sediments constitute one of the most energy-limited habitats on Earth, in which microorganisms persist over extraordinarily long timescales with very slow metabolisms. This habitat provides an ideal environment in ... -
Necromass as a Limited Source of Energy for Microorganisms in Marine Sediments
Bradley, JA; Amend, JP; LaRowe, DE (2018-02-01) -
On the Past, Present, and Future Role of Biology in NASA’s Exploration of our Solar System
Hand, K; Phillips, CB; Chyba, CF; Toner, B; Katija, K; Orphan, V; Huber, J; Cavanaugh, CM; Carlson, M; Christner, B (2021-03-18) -
Organic carbon and microbial activity in marine sediments on a global scale throughout the Quaternary
LaRowe, DE; Arndt, S; Bradley, JA; Burwicz, E; Dale, AW; Amend, JP (2020) -
Sources and Fluxes of Organic Carbon and Energy to Microorganisms in Global Marine Sediments
Bradley, JA; Arndt, S; Amend, JP; Burwicz-Galerne, E; LaRowe, DE (2022) -
Survival of the fewest: Microbial dormancy and maintenance in marine sediments through deep time.
Bradley, JA; Amend, JP; LaRowe, DE (2019-01)Microorganisms buried in marine sediments are known to endure starvation over geologic timescales. However, the mechanisms of how these microorganisms cope with prolonged energy limitation is unknown and therefore yet to ... -
Widespread energy limitation to life in global subseafloor sediments
Bradley, JA; Arndt, S; Amend, JP; Burwicz, E; Dale, AW; Egger, M; LaRowe, DE (2020-08)