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Publications
Scientist
MPI for Marine Microbiology
Celsiusstr. 1
D-28359 Bremen
Germany
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Room: |
3127 |
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Phone: |
Publications
| 2023 |
Simultaneous sulfate reduction and nitrate reduction in coastal sediments |
| 2021 |
Niche partitioning by photosynthetic plankton as a driver of CO2-fixation across the oligotrophic South Pacific Subtropical Ocean |
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Accumulation of DOC in the South Pacific Subtropical Gyre from a Molecular Perspective |
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| 2020 |
Carbon Recycling Efficiency and Phosphate Turnover by Marine Nitrifying Archaea |
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Kelp Deposition Changes Mineralization Pathways and Microbial Communities in a Sandy Beach |
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| Sedimentary Iron Cycling in the Benguela Upwelling System off Namibia Böning, Philipp, Bernhard Schnetger, Lukas Belz, Timothy Ferdelman, Hans-Jürgen Brumsack, and Katharina Pahnke. Earth and Planetary Science Letters 538 (May): 116212. https://doi.org/10.1016/j.epsl.2020.116212. |
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| Growth Patterns of Giant Deep Sea Beggiatoaceae from a Guaymas Basin Vent Site. deBeer, Dirk , Timothy Ferdelman, Barbara J. MacGregor, Andreas Teske, and Charles A. Schutte. In Marine Hydrocarbon Seeps: Microbiology and Biogeochemistry of a Global Marine Habitat, edited by Andreas Teske and Verena Carvalho, 173–81. Springer Oceanography. Cham: Springer International Publishing. https://doi.org/10.1007/978-3-030-34827-4_9. |
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| 2019 | On-Site Analysis of Bacterial Communities of the Ultraoligotrophic South Pacific Gyre Greta Reintjes, Halina E. Tegetmeyer, Miriam Bürgisser, Sandi Orlić, Ivo Tews, Mikhail Zubkov, Daniela Voss, Oliver Zielinski, Christian Quast, Frank Oliver Glöckner, Rudolf Amann, Timothy G. Ferdelman, Bernhard M. Fuchs Applied and Environmental Microbiology, vol. 85, no. 14, pp. e00184–19. |
| Phosphate availability affects fixed nitrogen transfer from diazotrophs to their epibionts Niels J. Schoffelen, Wiebke Mohr, Timothy G. Ferdelman, Julia Duerschlag, Sten Littmann, Helle Ploug, Marcel M. M. Kuypers The ISME Journal, vol. 13, no. 11, pp. 2701–2713. |
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| Arcobacter peruensis sp. nov., a Chemolithoheterotroph Isolated from Sulfide- and Organic-Rich Coastal Waters off Peru Cameron M. Callbeck, Chris Pelzer, Gaute Lavik, Timothy G. Ferdelman, Jon S. Graf, Bram Vekeman, Harald Schunck, Sten Littmann, Bernhard M. Fuchs, Philipp F. Hach, Tim Kalvelage, Ruth A. Schmitz, Marcel M. M. Kuypers Applied and Environmental Microbiology, vol. 85, no. 24. |
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| Metabolic activity analyses demonstrate that Lokiarchaeon exhibits homoacetogenesis in sulfidic marine sediments William D. Orsi, A. Vuillemin, Paula Rodriguez, Ömer K. Coskun, Gonzalo V. Gomez-Saez, Gaute Lavik, Volker Morholz, Timothy G. Ferdelman Nature Microbiology, pp. 1–8. |
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| Marine Deep Biosphere Microbial Communities Assemble in Near-Surface Sediments in Aarhus Bay Caitlin Petro, Birthe Zäncker, Piotr Starnawski, Lara M. Jochum, Timothy G. Ferdelman, Bo Barker Jørgensen, Hans Røy, Kasper U. Kjeldsen, Andreas Schramm Frontiers in Microbiology, vol. 10. |
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| 2018 | Oxygen minimum zone cryptic sulfur cycling sustained by offshore transport of key sulfur oxidizing bacteria Cameron M. Callbeck, Gaute Lavik, Timothy G. Ferdelman, Bernhard Fuchs, Harald R. Gruber-Vodicka, Philipp F. Hach, Sten Littmann, Niels J. Schoffelen, Tim Kalvelage, Sören Thomsen, Harald Schunck, Carolin R. Löscher, Ruth A. Schmitz, Marcel M. M. Kuypers Nature Communications, vol. 9, no. 1, pp. 1729. |
| Single-cell imaging of phosphorus uptake shows that key harmful algae rely on different phosphorus sources for growth Niels J. Schoffelen, Wiebke Mohr, Timothy G. Ferdelman, Sten Littmann, Julia Duerschlag, Mikhail V. Zubkov, Helle Ploug, Marcel M. M. Kuypers Scientific Reports, vol. 8, no. 1, pp. 17182. |
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| Methane fluxes in marine sediments quantified through core analyses ans seismo-acoustic mapping (Bornholm Basin, Baltic Sea). Hillegsøe KM, Jensen JB, Ferdelman TG, Fossing H, Lapham L, Røy R and Jørgensen BB. Geochim. Cosmochim. Acta, 239, 255-274 https://doi.org/10.1016/j.gca.2018.07.040 |
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| 2017 | Intense biological phosphate uptake onto particles in subeuphotic continental margin waters S. Sokoll, T. G. Ferdelman, M. Holtappels, T. Goldhammer, S. Littmann, M. H. Iversen, M. M. M. Kuypers Geophysical Research Letters, pp. 2016GL072183. |
| Iron-controlled oxidative sulfur cycling recorded in the distribution and isotopic composition of sulfur species in glacially influenced fjord sediments of west Svalbard Laura M. Wehrmann, Natascha Riedinger, Benjamin Brunner, Alexey Kamyshny, Casey R. J. Hubert, Lisa C. Herbert, Volker Brüchert, Bo Barker Jørgensen, Timothy G. Ferdelman, Michael J. Formolo Chemical Geology, vol. 466, pp. 678–695. |
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| 2015 | Presence of oxygen and aerobic communities from sea floor to basement in deep-sea sediments Steven D'Hondt, Fumio Inagaki, Carlos Alvarez Zarikian, Lewis J. Abrams, Nathalie Dubois, Tim Engelhardt, Helen Evans, Timothy Ferdelman, Britta Gribsholt, Robert N. Harris, Bryce W. Hoppie, Jung-Ho Hyun, Jens Kallmeyer, Jinwook Kim, Jill E. Lynch, Claire C. McKinley, Satoshi Mitsunobu, Yuki Morono, Richard W. Murray, Robert Pockalny, Justine Sauvage, Takaya Shimono, Fumito Shiraishi, David C. Smith, Christopher E. Smith-Duque, Arthur J. Spivack, Bjorn Olav Steinsbu, Yohey Suzuki, Michal Szpak, Laurent Toffin, Goichiro Uramoto, Yasuhiko T. Yamaguchi, Guo-liang Zhang, Xiao-Hua Zhang, Wiebke Ziebis Nature Geoscience, vol. 8, no. 4, pp. 299–304. |
| Linking sedimentary sulfur and iron biogeochemistry to growth patterns of a cold-water coral mound in the Porcupine Basin, S.W. Ireland (IODP Expedition 307) L. M. Wehrmann, J. Titschack, M. E. Böttcher, T. G. Ferdelman Geobiology, vol. 13, no. 5, pp. 424–442. |
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| Cryptic Cross-Linkages Among Biogeochemical Cycles: Novel Insights from Reactive Intermediates Colleen M. Hansel, Timothy G. Ferdelman, Bradley M. Tebo Elements, vol. 11, no. 6, pp. 409–414. |
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| 2014 | Community Structure and Activity of a Highly Dynamic and Nutrient-Limited Hypersaline Microbial Mat in Um Alhool Sabkha, Qatar Roda Al-Thani, Mohammad A. A. Al-Najjar, Abdul Munem Al-Raei, Tim Ferdelman, Nguyen M. Thang, Ismail Al Shaikh, Mehsin Al-Ansi, Dirk de Beer PLOS ONE, vol. 9, no. 3, pp. e92405. |
| The environmental controls that govern the end product of bacterial nitrate respiration Beate Kraft, Halina E. Tegetmeyer, Ritin Sharma, Martin G. Klotz, Timothy G. Ferdelman, Robert L. Hettich, Jeanine S. Geelhoed, Marc Strous Science, vol. 345, no. 6197, pp. 676–679. |
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| Calcium -ammonium exchange experiments on clay minerals using a 45Ca tracer technique in marine pore water Charlotte Ockert, Laura M. Wehrmann, Stephan Kaufhold, Timothy G. Ferdelman, Barbara M. A. Teichert, Nikolaus Gussone Isotopes in Environmental and Health Studies, vol. 50, no. 1, pp. 1–17. |
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| Determination of dissimilatory sulfate reduction rates in marine sediment via radioactive 35S tracer Hans Roy, Hannah S. Weber, Irene H. Tarpgaard, Timothy G. Ferdelman, Bo B. Jorgensen Limnology and Oceanography: Methods, vol. 12, no. 4, pp. 196–211. |
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| Iron and manganese speciation and cycling in glacially influenced high-latitude fjord sediments (West Spitsbergen, Svalbard): Evidence for a benthic recycling-transport mechanism Laura M. Wehrmann, Michael J. Formolo, Jeremy D. Owens, Robert Raiswell, Timothy G. Ferdelman, Natascha Riedinger, Timothy W. Lyons Geochimica et Cosmochimica Acta, vol. 141, pp. 628–655. |
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| Sulfidization of lacustrine glacial clay upon Holocene marine transgression (Arkona Basin, Baltic Sea) Lars Holmkvist, Kamyshny Jr., Alexey, Volker Brüchert, Timothy G. Ferdelman, Bo Barker Jørgensen Geochimica et Cosmochimica Acta, vol. 142, pp. 75–94. |
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| Determination of dissimilatory sulfate reduction rates in marine sediment via radioactive 35S tracer Hans Roy, Hannah S. Weber, Irene H. Tarpgaard, Timothy G. Ferdelman, Bo B. Jorgensen Limnology and Oceanography: Methods, vol. 12, no. 4, pp. 196–211. |
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| Gammaproteobacterial diazotrophs and nifH gene expression in surface waters of the South Pacific Ocean Pia H. Moisander, Tracy Serros, Ryan W. Paerl, Roxanne A. Beinart, Jonathan P. Zehr The ISME Journal, vol. 8, no. 10, pp. 1962–1973. |
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| Chapter 2.7 - Biogeochemical Consequences of the Sedimentary Subseafloor Biosphere Laura M. Wehrmann, Timothy G. Ferdelman Developments in Marine Geology, vol. 7, pp. 217–252. |
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| 2013 | Turnover of microbial lipids in the deep biosphere and growth of benthic archaeal populations Sitan Xie, Julius S. Lipp, Gunter Wegener, Timothy G. Ferdelman, Kai-Uwe Hinrichs Proceedings of the National Academy of Sciences. |
| Intermediate sulfur oxidation state compounds in the euxinic surface sediments of the Dvurechenskii mud volcano (Black Sea) Anna Lichtschlag, Kamyshny Jr., Alexey, Timothy G. Ferdelman, Dirk deBeer Geochimica et Cosmochimica Acta, vol. 105, pp. 130–145. |
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| The Impact of Sediment and Carbon Fluxes on the Biogeochemistry of Methane and Sulfur in Littoral Baltic Sea Sediments (Himmerfjärden, Sweden) Nguyen Manh Thang, Volker Brüchert, Michael Formolo, Gunter Wegener, Livija Ginters, Bo Barker Jørgensen, Timothy G. Ferdelman Estuaries and Coasts, vol. 36, no. 1, pp. 98–115. |
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| Control of sulphate and methane distributions in marine sediments by organic matter reactivity Patrick Meister, Bo Liu, Timothy G. Ferdelman, Bo Barker Jørgensen, Arzhang Khalili Geochimica et Cosmochimica Acta, vol. 104, pp. 183–193. |
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| The pH and pCO2 dependence of sulfate reduction in shallow-sea hydrothermal CO2 – venting sediments (Milos Island, Greece) Elisa Bayraktarov, Roy E. Price, Timothy G. Ferdelman, Kai Finster Frontiers in Microbiology, vol. 4. |
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| The evolution of early diagenetic signals in Bering Sea subseafloor sediments in response to varying organic carbon deposition over the last 4.3Ma Laura M. Wehrmann, Sandra Arndt, Christian März, Timothy G. Ferdelman, Benjamin Brunner Geochimica et Cosmochimica Acta, vol. 109, pp. 175–196. |
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| Effect of the aerenchymatous helophyte Glyceria maxima on the sulfate-reducing communities in two contrasting riparian grassland soils M. Miletto, P. L. E. Bodelier, T. G. Ferdelman, B. B. Jørgensen, H. J. Laanbroek Plant and Soil, vol. 370, no. 1, pp. 73–87. |
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| Cyclic 100-ka (glacial-interglacial) migration of subseafloor redox zonation on the Peruvian shelf Sergio Contreras, Patrick Meister, Bo Liu, Xavier Prieto-Mollar, Kai-Uwe Hinrichs, Arzhang Khalili, Timothy G. Ferdelman, Marcel M. M. Kuypers, Bo Barker Jørgensen Proceedings of the National Academy of Sciences, vol. 110, no. 45, pp. 18098–18103. |
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| 2012 | Substrate-specific pressure-dependence of microbial sulfate reduction in deep-sea cold seep sediments of the Japan Trench Antje Vossmeyer, Christian Deusner, Fumio Inagaki, Timothy G. Ferdelman Frontiers in Extreme Microbiology, vol. 3, pp. 253. |
| Zero-valent sulphur is a key intermediate in marine methane oxidation Jana Milucka, Timothy G. Ferdelman, Lubos Polerecky, Daniela Franzke, Gunter Wegener, Markus Schmid, Ingo Lieberwirth, Michael Wagner, Friedrich Widdel, Marcel M. M. Kuypers Nature, vol. 491, no. 7425, pp. 541–546. |
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| Interstitial fluid chemistry of sediments underlying the North Atlantic gyre and the influence of subsurface fluid flow Wiebke Ziebis, James McManus, Timothy Ferdelman, Friederike Schmidt-Schierhorn, Wolfgang Bach, Jesse Muratli, Katrina J. Edwards, Heinrich Villinger Earth and Planetary Science Letters, vol. 323-324, pp. 79–91. |
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| Heterotrophic organisms dominate nitrogen fixation in the South Pacific Gyre Hannah Halm, Phyllis Lam, Timothy G. Ferdelman, Gaute Lavik, Thorsten Dittmar, Julie LaRoche, Steven D'Hondt, Marcel MM Kuypers The ISME Journal, vol. 6, no. 6, pp. 1238–1249. |
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| Mechanisms of damage to corals exposed to sedimentation Miriam Weber, Dirk de Beer, Christian Lott, Lubos Polerecky, Katharina Kohls, Raeid M. M. Abed, Timothy G. Ferdelman, Katharina E. Fabricius Proceedings of the National Academy of Sciences, vol. 109, no. 24, pp. E1558–E1567. |
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| Substrate-specific pressure-dependence of microbial sulfate reduction in deep-sea cold seep sediments of the Japan Trench Antje Vossmeyer, Christian Deusner, Chiaki Kato, Fumio Inagaki, Timothy Ferdelman Frontiers in Microbiology, vol. 3. |
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| 2011 | Biogeochemical sulfur cycling in the water column of a shallow stratified sea-water lake: Speciation and quadruple sulfur isotope composition Kamyshny Jr., Alexey, Aubrey L. Zerkle, Zahra F. Mansaray, Irena CigleneÄki, Elvira Bura-Nakić, James Farquhar, Timothy G. Ferdelman Marine Chemistry, vol. 127, no. 1-4, pp. 144–154. |
| Sulfate reduction below the sulfate-methane transition in Black Sea sediments Lars Holmkvist, Kamyshny Jr., Alexey, Christoph Vogt, Kyriakos Vamvakopoulos, Timothy G. Ferdelman, Bo Barker Jørgensen Deep Sea Research Part I: Oceanographic Research Papers, vol. 58, no. 5, pp. 493–504. |
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| A cryptic sulfur cycle driven by iron in the methane zone of marine sediment (Aarhus Bay, Denmark) Lars Holmkvist, Timothy G. Ferdelman, Bo Barker Jørgensen Geochimica et Cosmochimica Acta, vol. 75, no. 12, pp. 3581–3599. link to paper (00054)
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| Phosphate oxygen isotopes: Insights into sedimentary phosphorus cycling from the Benguela upwelling system Tobias Goldhammer, Benjamin Brunner, Stefano M. Bernasconi, Timothy G. Ferdelman, Matthias Zabel Geochimica et Cosmochimica Acta, vol. 75, no. 13, pp. 3741–3756. |
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| The imprint of methane seepage on the geochemical record and early diagenetic processes in cold-water coral mounds on Pen Duick Escarpment, Gulf of Cadiz Laura M. Wehrmann, Stefanie P. Templer, Benjamin Brunner, Stefano M. Bernasconi, Lois Maignien, Timothy G. Ferdelman Marine Geology, vol. 282, no. 1, pp. 118–137. |
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| Coupled organic and inorganic carbon cycling in the deep subseafloor sediment of the northeastern Bering Sea Slope (IODP Exp. 323) Laura M. Wehrmann, Nils Risgaard-Petersen, Heather N. Schrum, Emily A. Walsh, Youngsook Huh, Minoru Ikehara, Catherine Pierre, Steven D'Hondt, Timothy G. Ferdelman, Ana Christina Ravelo, Kozo Takahashi, Carlos Alvarez Zarikian Chemical Geology, vol. 284, no. 3, pp. 251–261. |
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| Phosphate oxygen isotopes: Insights into sedimentary phosphorus cycling from the Benguela upwelling system Tobias Goldhammer, Benjamin Brunner, Stefano M. Bernasconi, Timothy G. Ferdelman, Matthias Zabel Geochimica et Cosmochimica Acta, vol. 75, no. 13, pp. 3741–3756. |
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| Comparative Study of Subseafloor Microbial Community Structures in Deeply Buried Coral Fossils and Sediment Matrices from the Challenger Mound in the Porcupine Seabight Tatsuhiko Hoshino, Yuki Morono, Takeshi Terada, Hiroyuki Imachi, Timothy G. Ferdelman, Fumio Inagaki Frontiers in Microbiology, vol. 2. |
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| Carbon and sulfur back flux during anaerobic microbial oxidation of methane and coupled sulfate reduction Thomas Holler, Gunter Wegener, Helge Niemann, Christian Deusner, Timothy G. Ferdelman, Antje Boetius, Benjamin Brunner, Friedrich Widdel Proceedings of the National Academy of Sciences, vol. 108, no. 52, pp. E1484–E1490. |
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| Linking microbial heterotrophic activity and sediment lithology in oxic, oligotrophic subseafloor sediments of the North Atlantic Ocean Aude Picard, Timothy G. Ferdelman Frontiers in Microbiology, vol. 2. |
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| 2010 | Oxidative sulfur cycling in the deep biosphere of the Nankai Trough, Japan N. Riedinger, B. Brunner, M. J. Formolo, E. Solomon, S. Kasten, M. Strasser, T. G. Ferdelman Geology, vol. 38, no. 9, pp. 851–854. |
| Methane at the sediment-water transition in Black Sea sediments N. Riedinger, B. Brunner, Y. -S. Lin, A. Vossmeyer, T. G. Ferdelman, B. B. Jørgensen Chemical Geology, vol. 274, no. 1–2, pp. 29–37. |
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| High-pressure systems for gas-phase free continuous incubation of enriched marine microbial communities performing anaerobic oxidation of methane Christian Deusner, Volker Meyer, Timothy G. Ferdelman Biotechnology and Bioengineering, vol. 105, no. 3, pp. 524–533. |
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| Effect of nitrate on sulfur transformations in sulfidogenic sludge of a marine aquaculture biofilter Carsten Ulrich Schwermer, Timothy G. Ferdelman, Peter Stief, Armin Gieseke, Nastaran Rezakhani, Van Rijn, Jaap, De Beer, Dirk, Andreas Schramm FEMS Microbiology Ecology, vol. 72, no. 3, pp. 476–484. |
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| Microbial sequestration of phosphorus in anoxic upwelling sediments Tobias Goldhammer, Volker Brüchert, Timothy G. Ferdelman, Matthias Zabel Nature Geoscience, vol. 3, no. 8, pp. 557–561. |
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| Microbial conversion of inorganic carbon to dimethyl sulfide in anoxic lake sediment (Plußsee, Germany) Y. S. Lin, V. B. Heuer, T. G. Ferdelman, K.-U. Hinrichs Biogeosciences, vol. 7, no. 8, pp. 2433–2444. |
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| Dynamics of zero-valent sulfur species including polysulfides at seep sites on intertidal sand flats (Wadden Sea, North Sea) Alexey, Kamyshny, Timothy G. Ferdelman Marine Chemistry, vol. 121, no. 1, pp. 17–26. |
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| 2009 | Subsurface microbiology and biogeochemistry of a deep, cold-water carbonate mound from the Porcupine Seabight (IODP Expedition 307) Gordon Webster, Anna Blazejak, Barry A. Cragg, Axel Schippers, Henrik Sass, Joachim Rinna, Xiaohong Tang, Falko Mathes, Timothy G. Ferdelman, John C. Fry, Andrew J. Weightman, R. John Parkes Environmental Microbiology, vol. 11, no. 1, pp. 239–257. |
| Protocol for Quantitative Detection of Elemental Sulfur and Polysulfide Zero-Valent Sulfur Distribution in Natural Aquatic Samples Alexey Kamyshny, Clemens G. Borkenstein, Timothy G. Ferdelman Geostandards and Geoanalytical Research, vol. 33, no. 3, pp. 415–435. |
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| Subsurface microbiology and biogeochemistry of a deep, cold-water carbonate mound from the Porcupine Seabight (IODP Expedition 307) Gordon Webster, Anna Blazejak, Barry A. Cragg, Axel Schippers, Henrik Sass, Joachim Rinna, Xiaohong Tang, Falko Mathes, Timothy G. Ferdelman, John C. Fry, Andrew J. Weightman, R. John Parkes Environmental Microbiology, vol. 11, no. 1, pp. 239–257. |
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| Carbon mineralization and carbonate preservation in modern cold-water coral reef sediments on the Norwegian shelf L. M. Wehrmann, N. J. Knab, H. Pirlet, V. Unnithan, C. Wild, T. G. Ferdelman Biogeosciences, vol. 6, no. 4, pp. 663–680. |
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| Carbon mineralization and carbonate preservation in modern cold-water coral reef sediments on the Norwegian shelf L. M. Wehrmann, N. J. Knab, H. Pirlet, V. Unnithan, C. Wild, T. G. Ferdelman Biogeosciences, vol. 6, no. 4, pp. 663–680. |
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| Variability in upwelling intensity and nutrient regime in the coastal upwelling system offshore Namibia: results from sediment archives Kay-Christian Emeis, Ulrich Struck, Thomas Leipe, Timothy G. Ferdelman International Journal of Earth Sciences, vol. 98, no. 2, pp. 309–326. |
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| Oxygen penetration deep into the sediment of the South Pacific gyre J. P. Fischer, T. G. Ferdelman, S. D'Hondt, H. Røy, F. Wenzhöfer Biogeosciences, vol. 6, no. 8, pp. 1467–1478. |
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| Subseafloor sedimentary life in the South Pacific Gyre Steven D'Hondt, Arthur J. Spivack, Robert Pockalny, Timothy G. Ferdelman, Jan P. Fischer, Jens Kallmeyer, Lewis J. Abrams, David C. Smith, Dennis Graham, Franciszek Hasiuk, Heather Schrum, Andrea M. Stancin Proceedings of the National Academy of Sciences, vol. 106, no. 28, pp. 11651–11656. |
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| Protocol for Quantitative Detection of Elemental Sulfur and Polysulfide Zero-Valent Sulfur Distribution in Natural Aquatic Samples Alexey Kamyshny, Clemens G. Borkenstein, Timothy G. Ferdelman Geostandards and Geoanalytical Research, vol. 33, no. 3, pp. 415–435. |
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| A Constant Flux of Diverse Thermophilic Bacteria into the Cold Arctic Seabed Casey Hubert, Alexander Loy, Maren Nickel, Carol Arnosti, Christian Baranyi, Volker Brüchert, Timothy Ferdelman, Kai Finster, Flemming Monsted Christensen, Júlia Rosa de Rezende, Verona Vandieken, Bo Barker Jørgensen Science, vol. 325, no. 5947, pp. 1541–1544. |
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| 2008 | Impact of nitrate on bacterial structure and function in injection-water biofilms. Carsten U. Schwermer, Gaute Lavik, Raeid M. M. Abed, Braden Dunsmore, Timothy G. Ferdelman, Paul Stoodley, Armin Gieseke, Dirk de Beer Applied and Environmental Microbiology, vol. 74, no. 9, pp. 2841–2851. |
| 2007 | How depositional conditions control input, composition, and degradation of organic matter in sediments from the Chilean coastal upwelling region Jutta Niggemann, Timothy G. Ferdelman, Bente Aa. Lomstein, Jens Kallmeyer, Carsten J. Schubert Geochimica et Cosmochimica Acta, vol. 71, no. 6, pp. 1513–1527. |
| Instantaneous benthic response to different organic matter quality: In situ experiments in the Benguela Upwelling System Fanni Aspetsberger, Matthias Zabel, Timothy Ferdelman, Ulrich Struck, Andreas Mackensen, Astrid Ahke, Ursula Witte Marine Biology Research, vol. 3, no. 5, pp. 342–356. |
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| Age constraints on the origin and growth history of a deep-water coral mound in the northeast Atlantic drilled during Integrated Ocean Drilling Program Expedition 307 Akihiro Kano, Timothy G. Ferdelman, Trevor Williams, Jean-Pierre Henriet, Tsuyoshi Ishikawa, Noriko Kawagoe, Chiduru Takashima, Yoshihiro Kakizaki, Kohei Abe, Saburo Sakai, Emily L. Browning, Xianghui Li Geology, vol. 35, no. 11, pp. 1051–1054. |
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| Microbial diversity in deep sediments of the Benguela Upwelling System Hendrik Schäfer, Timothy G. Ferdelman, Henrik Fossing, Gerard Muyzer Aquatic Microbial Ecology, vol. 50, no. 1, pp. 1–9. |
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| 2006 | Biogeochemical controls on the oxygen, nitrogen and sulfur distributions in the water column of Golfo Dulce: an anoxic basin on the Pacific coast of Costa Rica revisited Timothy G. Ferdelman, Bo Thamdrup, Donald E. Canfield, Ronnie Nohr Glud, Jan Kuever, Rolf Lillebaek, Niels Birger Ramsing, Cathrin Wawer REVISTA DE BIOLOGIA TROPICAL, vol. 54, no. 1, pp. 171–191. |
| 2005 | Prokaryotic cells of the deep sub-seafloor biosphere identified as living bacteria A. Schippers, L. N. Neretin, J. Kallmeyer, T. G. Ferdelman, B. A. Cragg, R. J. Parkes, B. B. Jørgensen Nature, vol. 433, no. 7028, pp. 861–864. |
| Chlorin Index: A new parameter for organic matter freshness in sediments Carsten J. Schubert, Jutta Niggemann, Gabriele Klockgether, Timothy G. Ferdelman Geochemistry, Geophysics, Geosystems, vol. 6, no. 3, pp. Q03005. |
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| Deep sub-seafloor prokaryotes stimulated at interfaces over geological time R. John Parkes, Gordon Webster, Barry A. Cragg, Andrew J. Weightman, Carole J. Newberry, Timothy G. Ferdelman, Jens Kallmeyer, Bo B. Jørgensen, Ivano W. Aiello, John C. Fry Nature, vol. 436, no. 7049, pp. 390–394. |
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| Transport and mineralization rates in North Sea sandy intertidal sediments, Sylt-Romo Basin, Wadden Sea Dirk de Beer, Frank Wenzhöfer, Timothy G. Ferdelman, Susan E. Boehme, Markus Huettel, Justus E. E. van Beusekom, Michael E. Böttcher, Niculina Musat, Nicole Dubilier Limnology and Oceanography, vol. 50, no. 1, pp. 113–127. |
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| Spatial distribution of calcification and photosynthesis in the scleractinian coral Galaxea fascicularis Fuad A. Al-Horani, Tim Ferdelman, Salim M. Al-Moghrabi, Dirk de Beer Coral Reefs, vol. 24, no. 1, pp. 173–180. |
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| 2004 | Distributions of Microbial Activities in Deep Subseafloor Sediments Steven D'Hondt, Bo Barker Jørgensen, D. Jay Miller, Anja Batzke, Ruth Blake, Barry A. Cragg, Heribert Cypionka, Gerald R. Dickens, Timothy Ferdelman, Kai-Uwe Hinrichs, Nils G. Holm, Richard Mitterer, Arthur Spivack, Guizhi Wang, Barbara Bekins, Bert Engelen, Kathryn Ford, Glen Gettemy, Scott D. Rutherford, Henrik Sass, C. Gregory Skilbeck, Ivano W. Aiello, Gilles Guarin, Christopher H. House, Fumio Inagaki, Patrick Meister, Thomas Naehr, Sachiko Niitsuma, R. John Parkes, Axel Schippers, David C. Smith, Andreas Teske, Juergen Wiegel, Christian Naranjo Padilla, Juana Luz Solis Acosta Science, vol. 306, no. 5705, pp. 2216–2221. |
| Shallow gas in shelf sediments of the Namibian coastal upwelling ecosystem K. -C. Emeis, V. Brüchert, B. Currie, R. Endler, T. Ferdelman, A. Kiessling, T. Leipe, K. Noli-Peard, U. Struck, T. Vogt Continental Shelf Research, vol. 24, no. 6, pp. 627–642. |
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| 2001 | Influence of water column dynamics on sulfide oxidation and other major biogeochemical processes in the chemocline of Mariager Fjord (Denmark) Jakob Zopfi, Timothy G Ferdelman, Bo Barker Jørgensen, Andreas Teske, Bo Thamdrup Marine Chemistry, vol. 74, no. 1, pp. 29–51. |
| Endosymbiotic sulphate-reducing and sulphide-oxidizing bacteria in an oligochaete worm Nicole Dubilier, Caroline Mülders, Timothy G. Ferdelman, Dirk de Beer, Annelie Pernthaler, Michael Klein, Michael Wagner, Christer Ersaus, Frank Thiermann, Jens Krieger, Olav Giere, Rudolf Amann Nature, vol. 411, no. 6835, pp. 298–302. |
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| 2000 | Sulfate reduction and methane oxidation in continental margin sediments influenced by irrigation (South-East Atlantic off Namibia) Henrik Fossing, Timothy G. Ferdelman, Peter Berg Geochimica et Cosmochimica Acta, vol. 64, no. 5, pp. 897–910. |
| 1999 | Sulfate reduction in surface sediments of the southeast Atlantic continental margin between 15°38'S and 27°57'S (Angola and Namibia) Timothy G. Ferdelman, Henrik Fossing, Kirsten Neumann, Horst D. Schulz Limnology and Oceanography, vol. 44, no. 3, pp. 650–661. |
| Dense Populations of a Giant Sulfur Bacterium in Namibian Shelf Sediments H. N. Schulz, T. Brinkhoff, T. G. Ferdelman, Marina Hern¡ndez, A. Teske, B. B. Jørgensen Science, vol. 284, no. 5413, pp. 493–495. |
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| 1998 | Structural and Functional Dynamics of Sulfate-Reducing Populations in Bacterial Biofilms Cecilia M. Santegoeds, Timothy G. Ferdelman, Gerard Muyzer, Dirk de Beer Applied and Environmental Microbiology, vol. 64, no. 10, pp. 3731–3739. |
| 1997 | Sulfate reduction and methanogenesis in a Thioploca-dominated sediment off the coast of Chile Timothy G. Ferdelman, Cindy Lee, Silvio Pantoja, Jens Harder, Brad M. Bebout, Henrik Fossing Geochimica et Cosmochimica Acta, vol. 61, no. 15, pp. 3065–3079. |
| 1996 | A biogeochemical survey of the anoxic basin Golfo Dulce, Costa Rica B Thamdrup, DE Canfield, TG Ferdelman, RN Glud, JK Gundersen REVISTA DE BIOLOGIA TROPICAL, vol. 44, no. 3, pp. 19–33. |
| Distribution of bacterial populations in a stratified fjord (Mariager Fjord, Denmark) quantified by in situ hybridization and releated to chemical gradients in the water column NB Ramsing, H Fossing, TG Ferdelman,F Andersen and B Thamdrup Applied and Environmental Microbiology, vol. 62, 1391-1404 |
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| 1995 | Sulfur Transformations in Early Diagenetic Sediments from the Bay of Conception, Off Chile Murthy A. Vairavamurthy, Shengke Wang, Bandana Khandelwal, Bernard Manowitz, Timothy Ferdelman, Henrik Fossing Geochemical Transformations of Sedimentary Sulfur, vol. 612, no. 612, pp. 38–58. |
| Biovolatilization of polonium: resulfts from laboartory analysis TN Hussain, TG Ferdelman, TM Church and GW Luther Aquatic Geochemistry, vol. 1, 175-188 |
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| 1994 | An efficient quantitative technique for the simultatneous analyses of radon daughter 210Pb, 210Bi and 210Po TM Church, N. Hussain, TG Ferdelman and SW Fowler Talanta, vol. 41, 243-249 |
| 1993 | Voltammetric characterization of iron (II) sulfide complexes in laboratory solutions and marine waters and porewaters George W. Luther, III, and Timothy G. Ferdelman Environmental Science & Technology, vol. 27, 1554-1563 |
| Metal transport and release processes in Lake Vanda: the role of metal oxides WJ Green, DE Canfield, S Yu, KE Chave, TG. Ferdelman, G Delanois In, WJ Green and IJ Friedman (eds.) Physical and Biogeochemical Processes in Antarctic Lakes, Anntarctic Research Series, vol. 59, 145-163 |
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| 1992 | Large-scale penetration of Gulf Stream water onto the Continental Shelf north of Cape Hatteras Glen Gawarkiewicz, Thomas M. Church, George W. Luther, Timothy G. Ferdelman, Michael Caruso Geophysical Research Letters, vol. 19, no. 4, pp. 373–376. |
| 1991 | Sulfur enrichment of humic substances in a Delaware salt marsh sediment core Timothy G. Ferdelman, Thomas M. Church, George W. Luther Geochimica et Cosmochimica Acta, vol. 55, no. 4, pp. 979–988. |
| Temporal and spatial variability of reduced sulfur species (FeS2, S2O32-) and porewater parameters in salt marsh sediments George W. Luther, Timothy G. Ferdelman, Joel E. Kostka, Elizabeth J. Tsamakis, Thomas M. Church Biogeochemistry, vol. 14, no. 1, pp. 57–88. |
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| Iodine chemistry in the water column of the Chesapeake Bay: Evidence for organic iodine forms George W. Luther, Timothy Ferdelman, Charles H. Culberson, Joel Kostka, Jingfeng Wu Estuarine, Coastal and Shelf Science, vol. 32, no. 3, pp. 267–279. |
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| 1989 | Geochemical processes in the Lake Fryxell Basin (Victoria Land, Antarctica) William J. Green, Thomas J. Gardner, Timothy G. Ferdelman, Michael P. Angle, Lawrence C. Varner, Philip Nixon Hydrobiologia, vol. 172, no. 1, pp. 129–148. |
| Metal dynamics in Lake Vanda (Wright Valley, Antarctica) William J. Green, Timothy G. Ferdelman, Donald E. Canfield Chemical Geology, vol. 76, no. 1, pp. 85–94. |
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| 1988 | Evidence suggesting anaerobic oxidation of the bisulfide ion in Chesapeake Bay George W. Luther, Timothy Ferdelman, Elizabeth Tsamakis Estuaries, vol. 11, no. 4, pp. 281–285. |
| 1986 | The Residence times of eight trace metals in a closed-basin Antarctic Lake: Lake Hoare William J. Green, Timothy G. Ferdelman, Thomas J. Gardner, Lawrence C. Varner, Michael P. Angle Hydrobiologia, vol. 134, no. 3, pp. 249–255. |
| 1984 | Elemental Residence Times in Acton Lake, Ohio Donald E. Canfield, William J. Green, Thomas J. Gardner Timothy G. Ferdelman Arch. Hydrobiologia, vol. 100, pp. 501-519. |