157 Papers
592 Citations
Sabine Kasten is an academic researcher from Alfred Wegener Institute for Polar and Marine Research. The author has contributed to research in topics: Anaerobic oxidation of methane & Sediment. The author has an hindex of 41, co-authored 144 publications. Previous affiliations of Sabine Kasten include University of Cologne & University of Bremen.
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Papers
Petroleum degradation and associated microbial signatures at the Chapopote asphalt volcano, Southern Gulf of Mexico
Florence Schubotz,Julius S. Lipp,Marcus Elvert,Sabine Kasten,Xavier Prieto Mollar,Matthias Zabel,Gerhard Bohrmann,Kai-Uwe Hinrichs +7 more
TL;DR: In this paper, the authors investigated microbial life and associated biological processes within the asphalts and surrounding oil-impregnated sediments by analysis of intact polar membrane lipids (IPLs), petroleum hydrocarbons and stable carbon isotopic compositions (δ13C) of hydrocarbon gases.
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Oxidative sulfur cycling in the deep biosphere of the Nankai Trough, Japan
Natascha Riedinger,Benjamin Brunner,Michael J. Formolo,Evan A. Solomon,Sabine Kasten,Michael Strasser,Timothy G. Ferdelman +6 more
TL;DR: The existence of deep microbial sulfur cycling in the deep biosphere has been postulated, but it is difficult to identify because isotope effects of reductive sulfur cycling generally overprint those of oxidative sulfur cycling.
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Barium in sediments off northwest Africa: A tracer for paleoproductivity or meltwater events?
TL;DR: In this article, high-resolution down-core analyses of the solid phase content of total barium (Batot) and total organic carbon (TOC) back to 25 kyr B.P. were performed on a gravity core from the upper continental slope off Cape Yubi (Morocco).
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Biogeochemical Regeneration of a Nodule Mining Disturbance Site: Trace Metals, DOC and Amino Acids in Deep-Sea Sediments and Pore Waters
Sophie Anna Luise Paul,Birgit Gaye,Matthias Haeckel,Sabine Kasten,Sabine Kasten,Andrea Koschinsky +5 more
TL;DR: In this article, the authors present geochemical data from sediment cores from an experimental disturbance area at 4100 m water depth in the Peru Basin, and compared to sites outside the experimental zone which served as a pre-disturbance reference.
Quantifying manganese and nitrogen cycle coupling in manganese‐rich, organic carbon‐starved marine sediments: Examples from the Clarion‐Clipperton fracture zone
TL;DR: In this paper, simulation results for three stations in the Eastern Equatorial Pacific with low organic carbon content (20 μM) concentrations are presented for deep-sea sedimentary areas, where secondary redox cycling becomes important for microbial metabolic processes.