FORMER POSTDOCTORAL RESEARCHERS
Stefan Krause, 2012-2014, GEOMAR, Germany
Julian Oxmann, 2012-2013, GEOMAR, Germany
Victoria Bertics, 2010-2012, GEOMAR, Germany
Lihua Liu, 2008-2010, GEOMAR, Germany
FORMER PHD STUDENTS
De’Marcus Robinson, PhD Thesis (2024): “Deoxygenation and the impact on ocean biogeochemistry in the Santa Barbara Channel, and the broader implication for deoxygenation policy”, Dept, Atmospheric and Oceanic Sciences, UCLA
David Yousavich, PhD Thesis (2024): “Effects of Transient Deoxygenation on Sulfur Cycling in Aquatic Systems”, Dept. Earth, Planetary, and Space Sciences, UCLA
Sebastian Krause, PhD Thesis (2022): “Clumped Isotopes and Cryptic Cycling of Methane: Tracking the Microbial Footprint”, Dept. Earth, Planetary, and Space Sciences, UCLA
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Skadi Lange, PhD Thesis (2017): “Microbial alteration of carbonate archives”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Jessica Gier, PhD Thesis (2016): “Benthic nitrogen cycling in oxygen minimum zones”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Sonakshi Mishra, PhD Thesis (2016): “Anaerobic biodegradation of petroleum in natural marine sediments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Lea Steinle, PhD Thesis (2016): “Microbial methane consumption in contrasting ocean environments”, University of Basel, Switzerland & GEOMAR, Germany
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Johanna Maltby (formerly Schweers), PhD Thesis (2015): “Production and emission of climate-relevant gases in organic-rich marine sediments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Philip Steeb, PhD Thesis (2014): “Control mechanisms of biogeochemical processes in methane-rich sediments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Stephanie Reischke, PhD Thesis (discontinued): “Control mechanisms of biogeochemical processes in methane-rich sediments”, 2008-2009, Christian-Albrechts University Kiel & GEOMAR, Germany
Stefan Krause, PhD Thesis (2012): “Microbially facilitated carbonate precipitation and dissolution in marine environments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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FORMER DIPLOMA AND MASTER STUDENTS
Sydnie Lemieux, Master Thesis (2017): “Benthic biogeochemical processes related to water column oxygen deficiency in the Santa Monica Basin, North East Pacific Ocean”, University of California Los Angeles, Dept. Atmospheric and Oceanic Sciences, USA
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Sina Bold, Master Thesis (2015): “Microbial sulfate reduction and nitrogen fixation in oil-contaminated marine sediments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Alice Nauendorf, Master Thesis (2013): “Microbial degradation of plastics in marine sediments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Katja Laufer, Master Thesis (2012): “Microbial response to the addition of light and rich oil to natural marine sediments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Philip Wilfert, Master Thesis (2012): “Activity of methanotrophic microorganisms in sediments from a methane blow-out in the northern North Sea”, Christian-Albrechts University Kiel, Germany
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Jessica Gier, Master Thesis (2011): “”Correlation between nitrogen fixation coupled to sulfate reduction in organic-rich sediments of the seasonally hypoxic Eckernförde Bay”, Christian-Albrechts University Kiel & GEOMAR, Germany
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David Vardeh, Diploma Thesis (2011): “Biogeochemical processes at whale falls and methane seeps”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Johanna Schweers (now Maltby), Diploma Thesis (2011): “Characterization of biogeochemical processes in methane-containing sediments of the Beaufort Sea (Arctic Ocean)”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Dorothee Makarow, Diploma Thesis (2010): “Functional investigations of microbial communities in sediments of marine mud volcanoes”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Lars Bremer, Diploma Thesis (2010): “Investigations on microbial silicate weathering in marine sediments”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Hannah Weber, Diploma Thesis (2010): “Microbial turnover rates and biogeochemical processes in coastal sediments of the Baltic Sea”, Christian-Albrechts University Kiel & GEOMAR, Germany
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FORMER BACHELOR STUDENTS
Julia Farkas, Bachelor Thesis (2015): “Verhalten von Phenanthren im Meer. Adsorptions- und Desorptionsversuche an Polystyrol. Quantitative Analyse mittels UV-Vis-Spektroskopie”, Christian-Albrechts University Kiel & GEOMAR, Germany
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Kerstin Kretschmer, Bachelor Thesis (2010): “Temperaturentwicklungen in der Beaufort See: Implikationen für Methanemissionen aus dem Meeresboden”, Christian-Albrechts University Kiel & GEOMAR, Germany
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FORMER STAFF
Jeana Drake, research associate, UCLA, 2015-2016
Gabriele Schüßler, technician, GEOMAR, 2012-2014
Peggy Wefers, technician, GEOMAR, 2012-2014
Marion Liebetrau, assistant, GEOMAR, 2009-2014
Julia Hommer, technician, GEOMAR, 2008-2011
Brita Stein, assistant, GEOMAR, 2008-2009