Items where Division is "Marine Geochemistry" and Year is 2011

Article

Bauch, D. , van der Loeff, M. R. , Andersen, N. , Torres-Valdes, S. , Bakker, K. and Abrahamsen, E. P. (2011)
Origin of freshwater and polynya water in the Arctic Ocean halocline in summer 2007 ,

Progress in Oceanography, 91 (4), pp. 482-495 .

doi:https://www.doi.org/10.1016/j.pocean.2011.07.017 , hdl:10013/epic.39146

Conference -Poster

Bogus, K. A. , Zonneveld, K. A. F. , Fischer, D. , Kasten, S.

and Versteegh, G. J. M. (2011)
Meter-scale oxygen gradients and selective organic matter degradation: implications for proxy interpretation ,

25th IMOG 2011, Interlaken, Switzerland.-23. September. .

hdl:10013/epic.38163

Article

Brandt, A. , Bathmann, U. , Brix, S. , Cisewski, B. , Flores, H. , Göcke, C. , Janussen, D. , Krägefsky, S. , Kruse, S. , Leach, H. , Linse, K. , Pakhomov, E. , Peeken, I. , Riehl, T. , Sauter, E. , Sachs, O. , Schüller, M. , Schrödl, M. , Schwabe, E. , Strass, V. , van Franeker, J. and Wilmsen, E. (2011)
Maud Rise – a snapshot through the water column ,

Deep Sea Research Part II: Topical Studies in Oceanography, 58 (19-20), pp. 1962-1982 .

doi:https://www.doi.org/10.1016/j.dsr2.2011.01.008 , hdl:10013/epic.38014

Conference -Talk

Camara-Mor, P. , Masque, P. , Garcia-Orellana, J. , Cochran, J. K. , Mas, J. L. , Chamizo, E. and Hanfland, C. (2011)
Radionuclides as tools to study the role of the Arctic Sea Ice in the interception, transport and redistribution of particulate matter and chemical species ,

43th International Liège Colloquium on Ocean Dynamcis, May 2-6, 2011, Liège, Belgium. .

hdl:10013/epic.36747

Article

Camara-Mor, P. , Masque, P. , Garcia-Orellana, J. , Kern, S. , Cochran, J. K. and Hanfland, C. (2011)
Interception of atmospheric fluxes by Arctic sea ice: evidence from cosmogenic 7Be ,

Journal of Geophysical Research., 116 (C12041) .

doi:10.1029/2010JC006847 , hdl:10013/epic.39145

Conference -Poster

Damm, E.

, Thoms, S. and Helmke, E. (2011)
Hotspots of methane formation A response to melting sea ice in nitrate stressed Polar surface water ,

European Geosciences Union General Assembly, Vienna, Austria08 April 2011. .

hdl:10013/epic.37322

Article

Damm, E.

, Thoms, S. , Kattner, G. , Beszczynska-Möller, A. , Nöthig, E. M.

and Stimac, I.

(2011)
Coexisting methane and oxygen excesses in nitrate-limited polar water (Fram Strait) during ongoing sea ice melting ,

Biogeosciences Discussions., 85195., 5179 .

hdl:10013/epic.37573

Conference -Talk

Dehairs, F. , Jacquet, S. , Fripiat, F. , Cardinal, D. , Hoppema, M.

, Jeandel, C. , Monnin, C. , Navez, J. , Cavagna, A. J. , Speich, S. , Boyé, M. , Fahrbach, E. , Blain, S. , Rutgers v. d. Loeff, M.

, De Baar, H. and Rintoul, S. (2011)
Differential retention of dissolved barium and silicon in the Atlantic, Indian and Australian sectors of the Southern Ocean ,

Liege Colloquium, Tracers of physical and biogeochemical processes, past changes and ongoing anthropogenic impacts, Liege, BelgiumMay 2011. .

hdl:10013/epic.37439

Conference -Poster

Dick, D. , Hanebuth, T. , Röhl, U. , Westerhold, T. , Kriews, M. , Römmermann, H. and Kasten, S.

(2011)
A comparison of mm scale resolution techniques for sediment core analysis ,

Goldschmidt Conference 2011. .

hdl:10013/epic.38286

Thesis -PhD

Fischer, D. (2011)
Transport and (bio)geochemical processes at cold seeps of the Makran convergent margin ,

PhD thesis, MARUM - Center for Marine Environmental Sciences.

hdl:10013/epic.43534

Conference -Poster

Fritzsche, D.

, Opel, T.

and Meyer, H.

(2011)
Late Holocene climate changes in the Eurasian Arctic recorded in the Akademii Nauk ice core (Severnaya Zemlya) ,

XVIII. INQUA Congress 2011, Bern.-27.7.2011. .

hdl:10013/epic.36468

Conference -Talk

Geibert, W.

, Hsieh, A. , Hanfland, C. , Verdeny, E. , Masqué, P. and Henderson, G. (2011)
Actinium-227 in the Atlantic Sector of the Southern Ocean: New results from Bonus-Goodhope and UK Geotraces ,

Goldschmidt Conference, August 14-19, 2011, Prague, Czech Republic. .

hdl:10013/epic.37504

Conference -Talk

Gentz, T.

and Schlüter, M.

(2011)
Underwater cryotrap membrane inlet system (CT-MIS) for improved in situ analysis of gases by mass spectrometry ,

HEMS-Workshop, St. Petersburg, Florida, USA, 19 September 2011 - 22 September 2011 .

hdl:10013/epic.42466

Preview

Conference -Poster

Grotheer, H. , Kasten, S.

and Mollenhauer, G.

(2011)
Evidence for transport mechanisms of soil derived branched GDGTs ,

25th IMOG 2011, Interlaken, Switzerland.-23. September. .

hdl:10013/epic.38162

Article

Henkel, S. , Strasser, M. , Schwenk, T. , Hanebuth, T. J. , Hüsener, J. , Arnold, G. L. , Winkelmann, D. , Formolo, M. , Tomasini, J. , Krastel, S. and Kasten, S. (2011)
An interdisciplinary investigation of a recent submarine mass transport deposit at the continental margin off Uruguay ,

Geochemistry, Geophysics, Geosystems, 12 (8), n/a-n/a .

doi:https://www.doi.org/10.1029/2011gc003669 , hdl:10013/epic.37893

Thesis -PhD

Henkel, S.

(2011)
Pore water profiles and early diagenetic signals in marine sediments as indicators for (paleo-)environmental and depositional conditions ,

PhD thesis, Universität Bremen: Geowissenschaften.

hdl:10013/epic.45107

Preview

Article

Holtappels, M. , Kuypers, M. M. , Schlüter, M. and Brüchert, V. (2011)
Measurement and interpretation of solute concentration gradients in the benthic boundary layer ,

Limnology and Oceanography: Methods, 9 (1), pp. 1-13 .

doi:https://www.doi.org/10.4319/lom.2011.9.1 , hdl:10013/epic.36653

Miscellaneous

Jerosch, K.

, Kostylev, V. E. , Foss, M. , Chapmann, A. and Kuus, P. (2011)
The Video Geodatabase on Epi-Benthos and Sediments of the Beaufort Shelf (2004-2007). ,

[Miscellaneous]

hdl:10013/epic.38088

Miscellaneous

Jerosch, K.

, Lüdtke, A. , Pledge, P. , Paitich, O. and Kostylev, V. E. (2011)
Automatic Seabed Image Analysis of Sediment Types: Mapping from Georeferenced Video Footage on Labrador Shelf. ,

[Miscellaneous]

hdl:10013/epic.38087

Conference -Invited talk

Jerosch, K.

, Solomon, S. M. , Lüdtke, A. , Kostylev, V. E. and Blasco, S. M. (2011)
Applying Co-Kriging and Automatic Image Analysis to sediment texture mapping: case studies in the Beaufort Sea, the Labrador Shelf and the Bay of Fundy. ,

Geological Survey of Canada (Atlantic), Bedford Institute for Oceanography, Dartmouth, Canada. 16 February 2011.. .

hdl:10013/epic.38025

Conference -Invited talk

Kasten, S.

(2011)
Abtauchen in die Tiefsee - Biogeochemische Prozesse und Phänomene am und im Meeresboden ,

Vortrag an der Freiherr-vom-Stein-Schule Rösrath.04.2011. .

hdl:10013/epic.37382

Conference -Invited talk

Kasten, S.

(2011)
Deep diagenetic overprint related to the anaerobic oxidation of methane ,

Minisymposium "Sources and Sinks of Greenhouse Gases, on Land and in the Sea", May 17 2011, Utrecht University. .

hdl:10013/epic.37771

Inbook

Kasten, S. (2011)
Pore Waters ,

Encyclopedia of Geobiology / edited by Joachim Reitner and Volker Thiel. Dordrecht : Springer. (Encyclopedia of Earth Sciences ; 15), Springer Netherlands, ISBN: 9781402092114 .

doi:https://www.doi.org/10.1007/978-1-4020-9212-1_167 , hdl:10013/epic.36827

Conference -Invited talk

Kasten, S.

(2011)
Use of pore-water geochemistry to reconstruct depositional history and to date submarine landslides ,

MARUM Workshop "Mass wasting events offshore Sicily", 20.01.2011, Bremen. .

hdl:10013/epic.37290

Conference -Invited talk

Kasten, S.

, Hensen, C. , Spieß, V. , Blumenberg, M. and Schneider, R. (2011)
Gas hydrate decomposition recorded by authigenic barite precipitates at pockmark sites of the Northern Congo Fan ,

Joint German-Taiwanese Workshop on Gas Hydrates, Marum, University of Bremen./15.07.2011. .

hdl:10013/epic.38021

Article

Kretschmer, S. , Geibert, W. , Rutgers van der Loeff, M. M. , Schnabel, C. , Xu, S. and Mollenhauer, G. (2011)
Fractionation of 230Th, 231Pa, and 10Be induced by particle size and composition within an opal-rich sediment of the Atlantic Southern Ocean ,

Geochimica et Cosmochimica Acta, 75 (22), pp. 6971-6987 .

doi:https://www.doi.org/10.1016/j.gca.2011.09.012 , hdl:10013/epic.39127

[thumbnail of Kretschmer_et_al_2011_GCA_post-print.pdf]

Preview

Article

Martínez-Garcia, A. , Rosell-Melé, A. , Jaccard, S. L. , Geibert, W. , Sigman, D. M. and Haug, G. H. (2011)
Southern Ocean dust–climate coupling over the past four million years ,

Nature, 476 (7360), pp. 312-315 .

doi:https://www.doi.org/10.1038/nature10310 , hdl:10013/epic.46290

Article

Mollenhauer, G.

, McManus, J. F. , Wagner, T. , McCave, I. N. and Eglinton, T. I. (2011)
Radiocarbon and 230Th data reveal rapid redistribution and temporal changes in sediment focussing at a North Atlantic drift ,

Earth and Planetary Science Letters, 301 , pp. 373-381 .

doi:10.1016/j.epsl.2010.11.022 , hdl:10013/epic.39130

[thumbnail of Mollenhauer_et_al_2011.pdf]

Preview

Article

Moore, W. S. , Beck, M. , Riedel, T. , Rutgers v. d. Loeff, M.

, Dellwig, O. , Shaw, T. J. , Schnetger, B. and Brumsack, H. J. (2011)
Radium-based pore water fluxes of silica, alkalinity, manganese, DOC, and uranium: A decade of studies in the German Wadden Sea ,

Geochimica et Cosmochimica Acta., 75 , pp. 6535-6555 .

doi:10.1016/j.gca.2011.08.037 , hdl:10013/epic.39126

Conference -Poster

März, C. , Poulton, S. , Newton, R. , Kasten, S.

and Wagner, T. (2011)
High-resolution redox cycles during OAE3 (Demerara Rise, ODP Leg 207) and their implications for ocean chemistry ,

Symposium: Climate and Ocean Dynamics of the Cretaceous Greenhouse World, 26.-28.01.2011, Utrecht, The Netherlands. .

hdl:10013/epic.37300

Article

Nöthen, K. and Kasten, S. (2011)
Reconstructing changes in seep activity by means of pore water and solid phase Sr/Ca and Mg/Ca ratios in pockmark sediments of the Northern Congo Fan ,

Marine Geology, 287 (1-4), pp. 1-13 .

doi:https://www.doi.org/10.1016/j.margeo.2011.06.008 , hdl:10013/epic.38057

Article

Pape, T. , Feseker, T. , Kasten, S. , Fischer, D. and Bohrmann, G. (2011)
Distribution and abundance of gas hydrates in near-surface deposits of the Håkon Mosby Mud Volcano, SW Barents Sea ,

Geochemistry, Geophysics, Geosystems, 12 (9), n/a-n/a .

doi:https://www.doi.org/10.1029/2011gc003575 , hdl:10013/epic.38273

[thumbnail of Pape_et_al._(2011)_HMMV.pdf]

Preview

Article

Pohl, C. , Croot, P. , Hennings, U. , Daberkow, T. , Budeus, G. and Loeff, M. R. V. (2011)
Synoptic transects on the distribution of trace elements (Hg, Pb, Cd, Cu, Ni, Zn, Co, Mn, Fe, and Al) in surface waters of the Northern- and Southern East Atlantic ,

Journal of Marine Systems, 84 (1-2), pp. 28-41 .

doi:https://www.doi.org/10.1016/j.jmarsys.2010.08.003 , hdl:10013/epic.36959

Conference -Talk

Poulton, S. , Henkel, S.

, Kasten, S.

, Urquhart, H. , Schouten, S. and Wagner, T. (2011)
Redox controls on productivity across a mid-Cretaceous subtropical shelf ,

Symposium: Climate and Ocean Dynamics of the Cretaceous Greenhouse World, 26.-28.01.2011, Utrecht, The Netherlands. .

hdl:10013/epic.37302

Article

Regnier, P. , Dale, A. , Arndt, S. , LaRowe, D. , Mogollon, J. M. and Van Cappellen, P. (2011)
Quantitative analysis of anaerobic oxidation of methane (AOM) in marine sediments: A modeling perspective ,

Earth-Science Reviews, 106 (1-2), pp. 105-130 .

doi:10.1016/j.earscirev.2011.01.002 , hdl:10013/epic.41067

Conference -Poster

Riedinger, N. , Formolo, M. J. , Henkel, S.

, Mills, H. J. , Voßmeyer, A. , Arnold, G. L. , Sawicka, J. , Tomasini, J. , Love, G. D. , Lyons, T. W. and Kasten, S.

(2011)
Microbially mediated iron reduction in the methanic zone of marine sediments from the western Argentine Basin ,

Goldschmidt Conference, Prague, August 2011. .

hdl:10013/epic.38022

Thesis -PhD

Roeske, T. (2011)
Dissolved Barium and particulate Rare Earth Elements as tracers for shelf-basin interaction in the Arctic Ocean ,

PhD thesis, Alfred-Wegener Institute for Polar and Marine Research.

hdl:10013/epic.39133

Article

Rommerskirchen, F. , Condon, T. , Mollenhauer, G. , Dupont, L. and Schefuss, E. (2011)
Miocene to Pliocene development of surface and subsurface temperatures in the Benguela Current system ,

Paleoceanography, 26 (3), n/a-n/a .

doi:https://www.doi.org/10.1029/2010pa002074 , hdl:10013/epic.39129

[thumbnail of Rommerskirchen_et_al_post-print_.pdf]

Preview

Conference -Conference paper

Rutgers v. d. Loeff, M.

, Cai, P. , Bauch, D. , Roeske, T. , Klunder, M. , Middag, R. , Bakker, K. , Stimac, I.

and Walker, S. (2011)
Tracers of river inputs in the Transpolar Drift, Arctic Ocean during the Polarstern IPY expedition, 2007 ,

LIEGE COLLOQUIUM, TRACERS OF PHYSICAL AND BIOGEOCHEMICAL PROCESSES, PAST CHANGES AND ONGOING ANTHROPOGENIC IMPACTS, LIEGE, BELGIUMMAY 2011. .

hdl:10013/epic.38282

Article

Rutgers van der Loeff, M. , Cai, P. H. , Stimac, I. , Bracher, A. , Middag, R. , Klunder, M. B. and van Heuven, S. M. (2011)
234Th in surface waters: Distribution of particle export flux across the Antarctic Circumpolar Current and in the Weddell Sea during the GEOTRACES expedition ZERO and DRAKE ,

Deep Sea Research Part II: Topical Studies in Oceanography, 58 (25-26), pp. 2749-2766 .

doi:https://www.doi.org/10.1016/j.dsr2.2011.02.004 , hdl:10013/epic.37272

Conference -Keynote

Rutgers van der Loeff, M.

and Kretschmer, S. (2011)
Bottom and Intermediate nepheloid layers ,

3rd GEOTRACES data-model synergy workshop, Universitat Autonoma de Barcelona, Spain, 14 November 2011 - 17 November 2011 .

hdl:10013/epic.39131

Thesis -Diplom

Römmermann, H. (2011)
Chemische Charakterisierung eines Sedimentkerns aus dem Arabischen Meer ,

Diplom thesis, Fachbereich 2 (Biologie/Chemie) der Universität Bremen.

hdl:10013/epic.39101

[thumbnail of 20110926_Diplomarbeit_Abgabeversion.pdf]

Preview

Conference -Paper

Rühlemann, C. , Kuhn, T. , Wiedicke, M. , Kasten, S. , Mewes, K. and Picard, A. (2011)
Current status of manganese nodule exploration in the german license area ,

Proceedings of the Ninth (2011) ISOPE Ocean Mining Symposium: Maui, Hawaii, USA, June 19-24. Cupertino, Calif. : International Society of Offshore and Polar Engineers (ISOPE) .

hdl:10013/epic.37677

Article

Schefuß, E. , Kuhlmann, H. , Mollenhauer, G. , Prange, M. and Pätzold, J. (2011)
Forcing of wet phases in southeast Africa over the past 17,000 years ,

Nature, 480 (7378), pp. 509-512 .

doi:https://www.doi.org/10.1038/nature10685 , hdl:10013/epic.41009

[thumbnail of Schefuss_2011_post_print.pdf]

Preview

Article

Schubotz, F. , Lipp, J. S. , Elvert, M. , Kasten, S. , Mollar, X. P. , Zabel, M. , Bohrmann, G. and Hinrichs, K. U. (2011)
Petroleum degradation and associated microbial signatures at the Chapopote asphalt volcano, Southern Gulf of Mexico ,

Geochimica et Cosmochimica Acta, 75 (16), pp. 4377-4398 .

doi:https://www.doi.org/10.1016/j.gca.2011.05.025 , hdl:10013/epic.37838

Article

Veit-Köhler, G. , Guilini, K. , Peeken, I. , Sachs, O. , Sauter, E. J. and Würzberg, L. (2011)
Antarctic deep-sea meiofauna and bacteria react to the deposition of particulate organic matter after a phytoplankton bloom ,

Deep Sea Research Part II: Topical Studies in Oceanography, 58 (19-20), pp. 1983-1995 .

doi:https://www.doi.org/10.1016/j.dsr2.2011.05.008 , hdl:10013/epic.38013

Article

Venchiarutti, C. , van der Loeff, M. R. and Stimac, I. (2011)
Scavenging of 231Pa and thorium isotopes based on dissolved and size-fractionated particulate distributions at Drake Passage (ANTXXIV-3) ,

Deep Sea Research Part II: Topical Studies in Oceanography, 58 (25-26), pp. 2767-2784 .

doi:https://www.doi.org/10.1016/j.dsr2.2010.10.040 , hdl:10013/epic.39144

Article

Venchiarutti, C. , Roy-Barman, M. , Freydier, R. , van Beek, P. , Souhaut, M. and Jeandel, C. (2011)
Influence of intense scavenging on Pa-Th fractionation in the wake of Kerguelen Island (Southern Ocean) ,

Biogeosciences, 8 , pp. 3187-3201 .

doi:10.5194/bg-8-3187-2011 , hdl:10013/epic.39151

Thesis -Bachelor

Witek, M. M. (2011)
Geochemische Untersuchungen zur Palöozeanographie und Diagenese entlang des letzten Glazial/Interglazial Übergangs an Sedimenten des zentralen Beringmeeres (Bowers Rücken)

Bachelor thesis, University of Bremen.

hdl:10013/epic.45112