Items where Author is "Pfeifer, Kerstin"

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Number of items: 22.

Conference -Poster
Henkel, S. ORCID: https://orcid.org/0000-0001-7490-0237, Bogus, K. , Jones, M. , März, C. , Pfeifer, K. , Seifert, R. and Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137 (2008)
Decoupling of barium from productivity in sediment of the western Black Sea ,
15th Annual NSG Symposium: Proxies, Processes and Basin Analyses, Utrecht.11.2008. .
hdl:10013/epic.36817

Conference -Talk
Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Bogus, K. , Jones, M. , Henkel, S. ORCID: https://orcid.org/0000-0001-7490-0237, März, C. , Pfeifer, K. and Seifert, R. (2008)
Geochemistry of Barium in Sediments of the Western Black Sea. ,
AGU 2008, San Francisco.-19.12.2008. .
hdl:10013/epic.36818

Conference -Conference paper
Niemann, H. , Fischer, D. , Graffe, D. , Knittel, K. , Montiel, A. , Heilmayer, O. , Pfeifer, K. , Pape, T. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Bohrmann, G. , Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176 and Gutt, J. (2008)
a low-activity cold seep in the Larsen B area, western Weddell Sea, Antarctica ,
Geophysical Research Abstracts, 10, EGU2008-A-07338. .
hdl:10013/epic.30541

Conference -Talk
Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Bogus, K. , Jones, M. , März, C. , Pfeifer, K. and Seifert, R. (2007)
Geochemistry of barium in sediments of the western Black Sea ,
Goldschmidt Conference 2007, Cologne, Germany, 19 August 2007 - 24 August 2007 .
hdl:10013/epic.44595

Conference -Poster
Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137 and Pfeifer, K. (2007)
Mineral authigenesis in sediments of pockmark sites on the Northern Congo Fan ,
EGU 2007, Vienna, Austria, April 2007 - unspecified .
hdl:10013/epic.44596

Conference -Talk
Pfeifer, K. and Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137 (2007)
The reconstruction of changes in the seep activity of a pockmark site using Mg/Ca and Sr/Ca ratios in the sediments of the lower Congo Fan ,
Goldschmidt Conference 2007, Cologne, Germany, 19 August 2007 - 24 August 2007 .
hdl:10013/epic.45118

Article
Riedinger, N. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Gröger, J. , Franke, C. and Pfeifer, K. (2006)
Active and buried barite fronts in sediments from the eastern Cape Basin ,
Earth and planetary science letters, 241 (3), pp. 876-888 .
doi:10.1016/j.epsl.2005.10.032 , hdl:10013/epic.24131

Article
Riedinger, N. , Pfeifer, K. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Garming, J. F. L. , Vogt, C. and Hensen, C. (2005)
Diagenetic alteration of magnetic signals by anaerobic oxidation of methane related to a change in sedimentation rate ,
Geochimica et cosmochimica acta, 69 , pp. 4117-4126 .
hdl:10013/epic.24128

Conference -Talk
Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Schweizer, M. , Pfeifer, K. and Hensen, C. (2005)
Gas hydrate decomposition recorded by authigenic barite precipitates at pockmark sites of the Northern Congo Fan ,
System Earth Biosphere Coupling, GV/DGG International Conference and Annual Meeting, 24.-29. Sept., Erlangen, Germany. .
hdl:10013/epic.25923

Article
Reitz, A. , Pfeifer, K. , de Lange, G. J. and Klump, J. (2004)
Biogenic barium and the detrital Ba/Al ratio: A comparison of their direct and indirect determination ,
Marine geology, 204 (3), pp. 289-300 .
hdl:10013/epic.24891

Conference -Invited talk
Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Schweizer, M. , Pfeifer, K. , Spieß, V. , Hensen, C. , Blumenberg, M. , Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176, Thiel, V. , Schneider, R. and Stiehl, T. (2004)
Biogeochemical processes related to gas hydrate dissociation in sediments of pockmark sites of the Northern Congo Fan ,
invited talk, January 2004, ETH Zürich, Switzerland. .
hdl:10013/epic.25905

Inbook
Hensen, C. , Pfeifer, K. , Wenzhöfer, F. ORCID: https://orcid.org/0000-0002-4621-0586, Volbers, A. N. A. , Schulz, S. , Holstein, J. M. , Romero, O. and Seiter, K. (2004)
Fluxes at the benthic boundary layer - A global view from the South Atlantic ,
In: G. Wefer, S. Mulitza and V. Ratmeyer (Editors), The South Atlantic in the Late Quaternary. Springer, Berlin, Heidelberg .
hdl:10013/epic.24890

Conference -Poster
Riedinger, N. , Pfeifer, K. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Garming, L. , Vogt, C. and Hensen, C. (2004)
Influence of sedimentation rate on diagenetic alteration of geophysical signals by anaerobic oxidation of methane ,
AGU Fall Meeting, San Francisco, USA. .
hdl:10013/epic.25927

Conference -Talk
Riedinger, N. , Pfeifer, K. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Garming, J. F. L. , Vogt, C. and Hensen, C. (2004)
Iron diagenesis within and below the zone of anaerobic oxidation of methane ,
Goldschmidt Conference, 5.-11. June, Copenhagen, Denmark. .
hdl:10013/epic.25928

Article
Hensen, C. , Zabel, M. , Pfeifer, K. , Schwenk, T. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Riedinger, N. , Schulz, H. D. and Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176 (2003)
Control of sulfate pore-water profiles by sedimentary events and the significance of anaerobic oxidation of methane for the burial of sulfur in marine sediments ,
Geochimica et cosmochimica acta, 67 , pp. 2631-2647 .
hdl:10013/epic.24124

Conference -Poster
Hensen, C. , Pfeifer, K. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137 and Schweizer, M. (2003)
Geochemical processes related to gas hydrate dissociation in sediments of pockmark sites of the northern Congo Fan ,
EGS-AGU-EUG Joint Assembly, 6-11 April, Nice, France. .
hdl:10013/epic.24962

Conference -Invited talk
Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Riedinger, N. , Schweizer, M. , Pfeifer, K. , Hensen, C. , Reitz, A. , Jaquet, L. and Funk, J. (2003)
Processes and signals of nonsteady-state diagenesis in marine sediment/pore water systems - case histories and future perspectives ,
invited talk, August 2003, Mini-Symposium on Marine Biogeochemistry, Max Planck Institute for Marine Microbiology, Bremen, Germany. .
hdl:10013/epic.25903

Article
Pfeifer, K. , Hensen, C. , Adler, M. , Wenzhöfer, F. ORCID: https://orcid.org/0000-0002-4621-0586, Weber, B. and Schulz, H. D. (2002)
Modeling of subsurface calcite dissolution - including the respiration and reoxidation processes of marine sediments in the region of equatorial upwelling off Gabon ,
Geochimica et cosmochimica acta, 66 (24), pp. 4247-4259 .
hdl:10013/epic.24889

Conference -Poster
Pfeifer, K. , Hensen, C. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137 and Schulz, H. D. (2001)
Comparison of subsurface Ba porewater concentrations in different oceanic regions of the South Atlantic ,
2001 MARGINS Meeting, 2-6 Oct., Kiel, Germany. .
hdl:10013/epic.24963

Article
Adler, M. , Hensen, C. , Wenzhöfer, F. ORCID: https://orcid.org/0000-0002-4621-0586, Pfeifer, K. and Schulz, H. D. (2001)
Modeling of calcite dissolution by oxic respiration in supralysoclinal deep-sea sediments ,
Marine geology, 177 (1), pp. 167-189 .
hdl:10013/epic.24888

Article
Pfeifer, K. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Hensen, C. and Schulz, H. D. (2001)
Reconstruction of primary productivity from the barium contents in surface sediments of the South Atlantic Ocean ,
Marine geology, 177 , pp. 13-24 .
hdl:10013/epic.24886

Conference -Talk
Pfeifer, K. , Hensen, C. , Adler, M. , Wenzhöfer, F. ORCID: https://orcid.org/0000-0002-4621-0586, Strotmann, B. and Schulz, H. D. (2000)
Modelling of subsurface calcite dissolution regarding respiration and re-oxidation processes in the equatorial upwelling off Gabon ,
Goldschmidt Conference, 3-8 Sept. 2000, Oxford, England. .
hdl:10013/epic.24960

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