Browse by Programs

Conference -Invited talk

Fahrbach, E. (2009)
Antarctic bottom water formation in the Southern Ocean: Basics and new results ,

XIX Congress of the Italian Association of Oceanology and Limnology (AIOL) Venezia, Italia, September 22-25 .

hdl:10013/epic.33002

Article

Sachs, O. , Sauter, E.

, Schlüter, M.

, Rutgers v. d. Loeff, M.

, Jerosch, K.

and Holby, O. (2009)
Benthic organic carbon flux and oxygen penetration reflect different plankton provinces in the Southern Ocean ,

Deep-Sea Research Part I 56, pp., pp. 1319-1335 .

doi:10.1016/j.dsr.2009.02.003 , hdl:10013/epic.32853

Article

Takahashi, T. , Sutherland, S. C. , Wanninkhof, R. , Sweeney, C. , Feely, R. A. , Chipman, D. W. , Hales, B. , Friederich, G. , Chavez, F. , Sabine, C. , Watson, A. , Bakker, D. C. E. , Schuster, U. , Metzl, N. , Yoshikawa-Inoue, H. , Ishii, M. , Midorikawa, T. , Nojiri, Y. , Körtzinger, A. , Steinhoff, T. , Hoppema, M.

, Olafsson, J. , Arnarson, T. S. , Tilbrook, B. , Johannessen, T. , Olsen, A. , Bellerby, R. , Wong, C. S. , Delille, B. , Bates, N. R. and de Baar, H. J. W. (2009)
Climatological mean and decadal change in surface ocean pCO2, and net sea-air CO2 flux over the global oceans ,

Deep-Sea Research II 56(8-10), pp. 554-577 .

doi:10.1016/j.dsr2.2008.12.009 , hdl:10013/epic.32791

Conference -Invited talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

and Wisotzki, A. (2009)
Decadal fluctuations of the water mass properties in the Souther Ocean ,

The 16th International Symposium on Polar Sciences, Incheon, Korea, June 10-12 .

hdl:10013/epic.33001

Conference -Invited talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

and Wisotzki, A. (2009)
Evidence of Decadal Fluctuations in the Water Mass Properties in the Weddell Sea ,

MOCA-09, Montreal, CanadaJuly .

hdl:10013/epic.33000

Inbook

Schlitzer, R.

(2009)
Inverse Modeling of Tracers and Nutrients ,

Encyclopedia of Ocean Sciences, John H. Steele, Steve A. Thorpe, Karl K. Turekian (eds.), Elsevier, Oxford .

hdl:10013/epic.33556

Article

Hibbert, A. , Leach, H. , Strass, V.

and Cisewski, B. (2009)
Mixing in cyclonic eddies in the Antarctic Circumpolar Current ,

Journal Of Marine Research, 67 (1), pp. 1-23 .

doi:10.1357/002224009788597935 , hdl:10013/epic.32915

Conference -Poster

van Wijk, E. , Wijffels, S. , Riser, S. , Rintoul, S. , Speer, K. , Klatt, O. , Boebel, O.

, Owens, B. , Gascard, C. , Freeland, F. , Roemmich, D. and Wong, A. (2009)
Obsering High Latitudes: extending the core Argo array ,

OceanObs'09. .

hdl:10013/epic.38239

Article

Hillenbrand, C. D. , Kuhn, G.

and Frederich, T. (2009)
Record of a Mid-Pleistocene depositional anomaly in West Antarctic continental margin sediments: an indicator for ice-sheet collapse? ,

Quaternary Science Reviews, 28 (13), pp. 1147-1159 .

doi:10.1016/j.quascirev.2008.12.010 , hdl:10013/epic.32703

Article

Willmes, S. , Haas, C.

, Nicolaus, M.

and Bareiss, J. (2009)
Satellite microwave observations of the interannual variability of snowmelt on sea ice in the Southern Ocean ,

J. Geophys. Res., 114, C03006. .

doi:10.1029/2008JC004919 , hdl:10013/epic.32134

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Inbook

Bluhm, B. A. , Gradinger, R. and Schiel, S. (2009)
Sea Ice Meio- and Macrofauna ,

In: Sea Ice - an Introduction to its Physics, Biology, Chemistry and Geology, 2nd edition. Eds. Thomas, D. and Dieckmann, G. .

hdl:10013/epic.36282

Article

Núñez-Riboni, I. and Fahrbach, E. (2009)
Seasonal variability of the Antarctic Coastal Current and its driving mechanisms in the Weddell Sea ,

Deep Sea Research I, 56 (11), pp. 1927-1941 .

doi:10.1016/j.dsr.2009.06.005 , hdl:10013/epic.33489

Article

Gregg, W. , Friedrichs, M. , Robinson, A. R. , Rose, K. A. , Schlitzer, R.

, Thompson, K. R. and Doney, S. C. (2009)
Skill assessment in ocean biological data assimilation ,

Journal of Marine Systems, 76, 1 , pp. 16-33 .

hdl:10013/epic.31931

Conference -Talk

Hanfland, C. , Geibert, W.

, Masque, P. and Verdeny, E. (2009)
Soluble radionuclides as tracers for circulation and mixing in the Southern Ocean ,

IPY BONUS-Goodhope first post-cruise meeting, January 23-24, 2009, Villefranche-sur-Mer, France. .

hdl:10013/epic.32014

Conference -Invited talk

Olbers, D.

(2009)
The Western Boundary Current is diffusive and not viscous ,

Physics Colloquium, NIOZ, Texel.09.2009. .

hdl:10013/epic.33304

Conference -Poster

Losch, M.

, Menemenlis, D. , Heimbach, P. , Campin, J. M. and Hill, C. (2009)
A dynamic-thermodynamic sea ice model on an Arakawa C grid for coupled ocean and sea ice state estimation ,

EGU General Assembly, Vienna, April .

hdl:10013/epic.32542

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Article

Geibert, W.

and Vöge, I.

(2008)
Progress in the Determination of 227Ac in Sea Water ,

Marine Chemistry, 109 (3-4), pp. 238-249 .

doi:10.1016/j.marchem.2007.07.012 , hdl:10013/epic.39142

Conference -Talk

Pakhomov, E. A. , Dubischar, C. , Hunt, B. P. V. , Gurney, L. , Siegel, V. and Bathmann, U. (2008)
Antarctic Pelagic Tunicates: Could salps be an attractive prey? ,

SCAR/IASC IPY Open Science Conference, St. Petersburg, Russia, July 8-11 .

hdl:10013/epic.30855

Article

Haas, C.

(2008)
Antarctic sea ice - the odd down south ,

Newsletter for the Canadian Antarctic Research Network, Canadian Polar Commission, 25 , pp. 7-13 .

hdl:10013/epic.31350

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Article

Dieckmann, G. , Nehrke, G.

, Papadimitriou, S. , Göttlicher, J. , Steininger, R. , Kennedy, H. , Wolf-Gladrow, D.

and Thomas, D. N. (2008)
Calcium carbonate as ikaite crystals in Antarctic sea ice ,

Geophysical Research Letters, 35, L08501 .

doi:10.1029/2008GL033540 , hdl:10013/epic.30402

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Article

Dehairs, F. , de Brauwere, A. , Elskens, M. , Bathmann, U. , Becquevort, S. , Blain, S. , Boyd, P. , Buesseler, K. , Buitenhuis, E. , Gehlen, M. , Herndl, G. , Klaas, C.

, Lampitt, R. , Lefevre, D. , Passow, U. and Ploug, H. (2008)
Controls on Organic Carbon Export and Twilight Zone Remineralization / Primeau, F. , Stemmann, L. and Trull, T. (editors) ,

Oceanography, 21 , pp. 92-95 .

hdl:10013/epic.31016

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Article

Schiel, S. , Haas, C.

, Michels, J. , Mitadalski, E. , Schünemann, H. , Steffens, M. and Thomas, D. N. (2008)
Copepods in sea ice of the western Weddell Sea during austral spring 2004. ,

Deep Sea Research II, 55 (8), pp. 1056-1067 .

doi:10.1016/j.dsr2.2007.12.014 , hdl:10013/epic.30569

Article

Flores, H.

, Haas, C.

, van Franeker, J. A. and Meesters, E. (2008)
Density of pack-ice seals and penguins in the western Weddell Sea in relation to ice thickness and ocean depth ,

Deep Sea Research II, 55 (8), pp. 1068-1074 .

doi:10.1016/j.dsr2.2007.12.024 , hdl:10013/epic.30570

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Article

Klaas, C.

, Verity, P. G. and Schultes, S. (2008)
Determination of copepod grazing on natural plankton communities: correcting for trophic-cascade effects ,

Marine Ecology Progress Series, 357 , pp. 195-206 .

doi:10.3354/meps07262 , hdl:10013/epic.30378

Conference -Invited talk

Fahrbach, E. (2008)
Die Rolle des Ozeans im globalen Klimasystem ,

Jahrestagung PGMM. 07. 2008 Böblingen. .

hdl:10013/epic.30886

Conference -Talk

Sauter, E.

, Sachs, O. , Schlüter, M.

, Schwarz, J. N. and Bathmann, U. (2008)
Dynamics of Benthic Organic Carbon Fluxes in the Southern Ocean ,

SCAR/IASC IPY Open Science Conference, St. Petersburg, Russia, July 8 -11 .

hdl:10013/epic.30449

Conference -Talk

Sauter, E.

, Sachs, O. , Schlüter, M.

, Schwarz, J. N. and Bathmann, U. (2008)
Dynamics of benthic organic carbon fluxes in the Southern Ocean ,

SCAR/IASC IPY Open Science Conference, July 8th 11th 2008, St. Petersburg, Russia. .

hdl:10013/epic.31249

Inbook

Ivchenko, V. , Danilov, S.

and Olbers, D.

(2008)
Eddies in the numerical models of the Southern Ocean ,

Ocean modeling in an eddying regime, eds. Matthew W. Hecht, Hiroyasu Hasumi, Geophysical monograph 177 American Geophysical Union, ISBN: 978-0-87590-442-9 .

hdl:10013/epic.31242

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Conference -Invited talk

Bathmann, U. (2008)
Forschung im Programm PACES von AWI und GKSS ,

Deutsche Wissenschaftliche Kommission für Meeresforschung, Vortragsveranstaltung, Zentrum für Marine Tropenökologie (ZMT), Bremen.Juli.2008. .

hdl:10013/epic.30836

Conference -Conference paper

Losch, M.

, Schröter, M. , Hohn, S. and Völker, C.

(2008)
High-resolution modelling of phytoplankton distribution and adaptation. ,

NIC Symposium 2008 : symposium, 20-21 February 2008, Forschungszentrum Jülich ; proceedings / organized by John von Neumann Institute for Computing. Ed. by Gernot Münster ... Jülich : Forschungszentrum Jülich, 289-296. (NIC series ; 39) .

hdl:10013/epic.30099

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Conference -Talk

Boye, M. and Speich, S. (2008)
The IPY BONUS-GOODHOPE cruise in the Southern Ocean ,

SCAR- IASC IPY conference, July 8-11 2008, St Petersburg, Russia. .

hdl:10013/epic.32606

Article

Hellmer, H.

, Haas, C.

, Schröder, M. , Dieckmann, G. and Spindler, M. (2008)
The ISPOL drift experiment ,

Deep Sea Research II, 55 (8), pp. 913-917 .

doi:10.1016/j.dsr2.2008.01.001 , hdl:10013/epic.30561

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Conference -Invited talk

Sachs, O. , Schlüter, M.

and Sauter, E.

(2008)
In situ microsensor measurements and determination of benthic organic carbon fluxes in the Southern Ocean: Past Present Future ,

LOHAFEX Workshop, National Institute of Oceanography, Dona Paula, Goa, India.-12. April 2008. .

hdl:10013/epic.30291

"Berichte zur Polar- und Meeresforschung" PhD

Krocker, R. (2008)
Korrelation von Gravimetrie und Bathymetrie zur geologischen Interpretation der Eltanin-Impaktstruktur im Südpazifik = Correlation of gravimetry and bathymetry for the geologic interpretation of the eltanin impact structure in the south pacific ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 577 , 132 p. .

doi:10.2312/BzPM_0577_2008 , hdl:10013/epic.30847

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Article

Jacquet, S. H. M. , Savoye, N. , Dehairs, F. , Strass, V.

and Cardinal, D. (2008)
Mesopelagic carbon remineralization during the European Iron Fertilization Experiment ,

Global Biogeochemical Cycles, 22, GB1023 .

doi:10.1029/2006GB002902 , hdl:10013/epic.30121

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Article

Cisewski, B. , Strass, V.

, Losch, M.

and Prandke, H. (2008)
Mixed layer analysis of a mesoscale eddy in the Antarctic Polar Front Zone ,

Journal of Geophysical Research Oceans, 113, C05017 .

doi:10.1029/2007JC004372 , hdl:10013/epic.30533

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Article

Losch, M.

(2008)
Modeling ice shelf cavities in a z coordinate ocean general circulation model ,

Journal of Geophysical Research, 113, C08043 .

doi:10.1029/2007JC004368 , hdl:10013/epic.31005

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Article

Assmy, P. , Hernández-Becerril, D. U. and Montresor, M. (2008)
Morphological variability and life cycle traits of the type species of the diatom genus Chaetoceros, C. dichaeta ,

Journal of Phycology, 44 (1), pp. 152-163 .

doi:10.1111/j.1529-8817.2007.00430.x , hdl:10013/epic.30006

Conference -Poster

Hauck, J.

, Hoppema, M.

, Völker, C.

, Bellerby, R. G. J. and Wolf-Gladrow, D.

(2008)
Observations of acidification in the Weddell Sea on a decadal time scale ,

2008 AGU Fall Meeting, 15-19 December 2008, San Francisco, U.S.A. Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract OS31A-1235. .

hdl:10013/epic.31843

Article

Buesseler, K. O. , Doney, S. C. , Karl, D. M. , Boyd, P. W. , Caldeira, K. , Chai, F. , Coale, K. H. , de Baar, H. J. W. , Falkowski, P. G. , Johnson, K. S. , Lampitt, R. S. , Michaels, A. F. , Naqvi, S. W. A. , Smetacek, V. , Takeda, S. and Watson, A. J. (2008)
Ocean iron fertilization - Moving forward in a sea of uncertainty. ,

Science, 319 (5860) .

doi:10.1126/science.1154305 , hdl:10013/epic.31791

Thesis -PhD

Krägefsky, S. (2008)
On the copepod response to iron-induced phytoplankton blooms in the Southern Ocean ,

PhD thesis, University of Bremen.

hdl:10013/epic.31792

Conference -Talk

Olbers, D.

(2008)
On the exact Osborn-Cox relation ,

Freitagsseminar FB Klimawissenschaften. Juni 2008. .

hdl:10013/epic.30813

Article

Henjes, J.

and Assmy, P. (2008)
Particle availability controls agglutination in pelagic tintinnids in the Southern Ocean ,

Protist, 159 (2), pp. 239-250 .

doi:10.1016/j.protis.2007.10.003 , hdl:10013/epic.28827

Conference -Talk

Bellerby, R. G. J. , Hauck, J.

, Slagstad, D. , Frigstad, H. , Hoppema, M.

, Biebricher, M. and Bethke, I. (2008)
Polar ocean acidification: A bipolar view on changes to the marine carbon dioxide system ,

SCAR/IASC IPY Open Science Conference, St. Petersburg, RussiaJuly 2008. .

hdl:10013/epic.30807

Conference -Invited talk

Olbers, D.

(2008)
Processes, patterns and timescales of the Southern Ocean circulation ,

Southern Ocean Theory Workshop, LiverpoolJune 2008. .

hdl:10013/epic.30653

Conference -Poster

Losch, M.

, Strass, V.

and Cisewski, B. (2008)
State estimation in support of an iron fertilization experiment in the Antarctic Polar Frontal Zone ,

Ocean Sciences Meeting, Orlando, FL, USA, March 02 to March 07 .

hdl:10013/epic.30172

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Article

Tison, J. L. , Worby, A. , Delille, B. , Brabant, F. , Papadimitriou, S. , Thomas, D. , de Jong, J. , Lannuzel, D. and Haas, C.

(2008)
Temporal evolution of decaying summer first-year sea ice in the Western Weddell Sea, Antarctica ,

Deep Sea Research II, 55 (8), pp. 975-987 .

doi:10.1016/j.dsr2.2007.12.021 , hdl:10013/epic.30571

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Conference -Invited talk

Assmy, P. (2008)
Testing ecological and biogeochemical hypotheses with in situ fertilization experiments in the Southern Ocean. ,

GLOMAR Annual Retreat, Worpswede. -7. November 2008. .

hdl:10013/epic.33168

Article

Heil, P. , Hutchings, J. K. , Worby, A. P. , Johansson, M. , Launiainen, J. , Haas, C.

and Hibler III, W. D. (2008)
Tidal forcing on sea-ice drift and deformation in the western Weddell Sea in early austral summer, 2004 ,

Deep Sea Research II, 55 (8), pp. 943-962 .

doi:10.1016/j.dsr2.2007.12.026 , hdl:10013/epic.30572

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Conference -Talk

Heimbach, P. , Losch, M.

, Menemenlis, D. , Hill, C. and Campin, J. M. (2008)
Transient sensitivities of sea ice export through the Canadian Arctic Archipelago inferred from a coupled ocean/sea-ice adjoint model ,

AGU Fall Meeting, San Francisco .

hdl:10013/epic.31189

Inbook

Rutgers v. d. Loeff, M.

and Geibert, W.

(2008)
U- and Th-Series Nuclides as Tracers of Particle Dynamics, Scavenging and Biogeochemical Cycles in the Oceans ,

In: RADIOACTIVITY IN THE ENVIRONMENT ; 13, U-Th series radionuclides in aquatic systems, eds. S. Krishnaswami and J. K. Cochran, Elsevier., Amsterdam, Elsevier, 42 p., ISBN: 978-0-08-045012-4 .

doi:10.1016/S1569-4860(07)00007-1 , hdl:10013/epic.32389

Conference -Invited talk

Cisewski, B. (2008)
Vertical and temporal distribution patterns of Zooplankton inferred from hydroacoustic backscatter data in the Lazarev Sea in relation to the physical environment ,

IUP-Seminar "Highlights in Physical Oceanography", 15.02.2008, University of Bremen, Germany. .

hdl:10013/epic.30165

Conference -Talk

Leach, H. , Strass, V.

and Cisewski, B. (2008)
Watermass modification by lateral mixing in the Weddell Gyre ,

13th Biennial Challenger Conference for Marine Science, 8th -11th September 2008, Bangor University. .

hdl:10013/epic.31119

Conference -Invited talk

Olbers, D.

(2008)
The dynamics and variability of the Antarctic Circumpolar Current ,

IfM-Geomar, Kiel, Seminar.12.2008. .

hdl:10013/epic.31647

"Berichte zur Polar- und Meeresforschung" Expedition reports

Bathmann, U. (2008)
The expedition ANTARKTIS-XXIII/6 of the research vessel "Polarstern" in 2006 ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 580 , 175 p. .

doi:10.2312/BzPM_0580_2008 , hdl:10013/epic.30948

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Article

Krell, A. , Beszteri, B.

, Dieckmann, G. , Glöckner, G. , Valentin, K. U. and Mock, T. (2008)
A new class of ice-binding proteins discovered in a salt-stress-induced cDNA library of the psychrophilic diatom Fragilariopsis cylindrus (Bacillariophyceae) ,

European Journal of Phycology, 43 (4), pp. 423-433 .

doi:10.1080/09670260802348615 , hdl:10013/epic.31637

Article

Smetacek, V. and Naqvi, S. W. A. (2008)
The next generation of iron fertilization experiments in the Southern Ocean. ,

Philosophical Transactions of the Royal Society A, 366 (1882), pp. 3947-3967 .

doi:10.1098/rsta.2008.0144 , hdl:10013/epic.31789

Conference -Invited talk

Bakker, D. C. E. , Hoppema, M.

, Schröder, M. , Geibert, W.

and De Baar, H. J. W. (2008)
A rapid Transition from ice covered CO2rich waters to a biologically mediated CO2 Sink in the eastern Weddell Gyre ,

EGU General Assembly, WienApril 2008. .

hdl:10013/epic.30380

Conference -Talk

Bakker, D. C. E. , Hoppema, M.

, Schröder, M. , Geibert, W.

and Baar, H. J. W. (2008)
A rapid transition from ice covered CO2-rich waters to a biologically mediated CO2 Sink in the eastern Weddell Gyre ,

13th Biennial Challenger Conference for Marine Science, Bangor UniversitySeptember 2008. .

hdl:10013/epic.31020

Article

Bakker, D. C. E. , Hoppema, M.

, Schröder, M. , Geibert, W.

and De Baar, H. J. W. (2008)
A rapid transition from ice covered CO2rich waters to a biologically mediated CO2 sink in the eastern Weddell Gyre ,

Biogeosciences, 5 , pp. 1373-1386 .

hdl:10013/epic.31200

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Conference -Invited talk

Hansell, D. A. , Carlson, C. A. and Schlitzer, R.

(2008)
The role of DOC in the export of carbon to the deep ocean ,

EurOceans workshop, "Shedding light on the dark ocean: breaking paradigms in biogeochemistry, diversity and plankton metabolism in the meso- and bathypelagic realm", Noordwijkerhout, The NetherlandsFeb 2008. .

hdl:10013/epic.28762

Conference -Talk

Olbers, D.

(2008)
A simple model of the shelf ice cavern ,

AWI-IUP Blockseminar July 2 .

hdl:10013/epic.30812

Inbook

Hoppema, M.

and Anderson, L. G. (2007)
Biogeochemistry of polynyas and their role in sequestration of anthropogenic constituents / Smith Jr., W. and Barber, D. G. (editors) ,

In: Polynyas: Windows to the world, (Elsevier Oceanography Series ; 74), Amsterdam, Elsevier, ISBN: 978-0-444-52952-7 .

doi:10.1016/S0422-9894(06)74006-5 , hdl:10013/epic.26669

Conference -Invited talk

Danilov, S.

(2007)
2D and quasi-geostrophic turbulence: theory vs. observations ,

39th Liege Colloquium on Ocean Dynamics, 7-11 May, Liege. .

hdl:10013/epic.28002

Article

Losch, M.

and Heimbach, P. (2007)
Adjoint Sensitivity of an Ocean General Circulation Model to Bottom Topography ,

Journal of physical oceanography, 37(2), pp. 377-393 .

doi:10.1175/JPO3017.1 , hdl:10013/epic.23381

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"Berichte zur Polar- und Meeresforschung" PhD

Stosius, R. (2007)
Anwendung des stratifizierten Krigings auf ERS-1 und ERS-2 Radaraltimeterdaten zur Untersuchung von Eishöhenänderungen im Lambert Gletscher/Amery Eisschelf-System, Ostantarktis = Application of stratified kriging to ERS-1 and ERS-2 radar altimeter data to investigate ice elevation changes in the Lambert Glacier/Amery Ice Shelf system, East Antarctica ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 561 , 130 p. .

doi:10.2312/BzPM_0561_2007 , hdl:10013/epic.28674

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Conference -Invited talk

Smetacek, V. (2007)
Arms race in the plankton: attack and defence mechanisms. ,

Lecture Series: Frontier Lectures in Animal Sciences, University of Goa, 6 Feb., Goa, India. .

hdl:10013/epic.28553

Article

Schlitzer, R.

(2007)
Assimilation of radiocarbon and chlorofluorocarbon data to constrain deep and bottom water transports in the world ocean ,

Journal of Physical Oceanography, 37, 2, 259276. .

hdl:10013/epic.23434

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Inbook

Hanfland, C. , Geibert, W.

, Vöge, I.

and Rutgers v. d. Loeff, M.

(2007)
Atom-Uhren im Südlichen Ozean ,

Polarstern : 25 Jahre Forschung in Arktis und Antarktis / Dieter K. Fütterer; Eberhard Fahrbach. Bielefeld : Delius Klasing .

hdl:10013/epic.28662

Article

Olbers, D.

and Lettmann, K. (2007)
Barotropic and baroclinic processes in the transport variability of the Antarctic Circumpolar Current ,

Ocean Dynamics, 57 , pp. 559-578 .

doi:10.1007/s10236-007-0126-1 , hdl:10013/epic.28602

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Thesis -PhD

Sachs, O. (2007)
Benthic organic carbon fluxes in the Southern Ocean: Regional differences and links to surface primary production and carbon export ,

PhD thesis, University of Bremen.

hdl:10013/epic.30248

Conference -Talk

Krell, A. , Haase, S. , Beszteri, B.

, Dieckmann, G. and Valentin, K. U. (2007)
Biodiversity, gene expression and metagenomics of polar sea ice ,

Jacques-Monod-Conference: Environmental genomics; from individual genomes to genomes of complex communities, 9th - 13th June 2007, Roscoff, France. .

hdl:10013/epic.26832

Article

Papadimitriou, S. , Thomas, D. N. , Kennedy, H. , Haas, C.

, Kuosa, H. , Krell, A. and Dieckmann, G. (2007)
Biogeochemical composition of natural sea ice brines from the Weddell Sea during early austral summer ,

Limnology and Oceanography, 52 , pp. 1809-1823 .

hdl:10013/epic.27055

Conference -Invited talk

Bathmann, U. (2007)
Biological Research in Antarctica, two examples for international co-operation: iron fertilization and krill overwintering studies. ,

Korean-German Workshop on Polar and Marine Sciences, 22-25 May, 2007, Alfred Wegner Institute for Polar and Marine Research, Bremerhaven (Germany).. .

hdl:10013/epic.26718

"Berichte zur Polar- und Meeresforschung" PhD

Willmes, S. (2007)
Charakterisierung der sommerlichen Schmelzperiode auf antarktischem Meereis durch Fernerkundung und Feldmessungen = Characterization of the snowmelt period on Antarctic sea ice during summer through remote sensing and field measurements ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 564 , 150 p. .

doi:10.2312/BzPM_0564_2007 , hdl:10013/epic.28672

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Article

Francois, R. , Frank, M. , Rutgers v. d. Loeff, M.

, Bacon, M. P. , Geibert, W.

, Kienast, S. , Anderson, R. F. , Bradtmiller, L. , Chase, Z. , Henderson, G. , Marcantonio, F. and Allen, S. E. (2007)
Comment on Do geochemical estimates of sediment focusing pass the sediment test in the equatorial Pacific? by Lyle et al. ,

Paleoceanography, 22, PA1216 .

doi:10.1029/2005PA001235 , hdl:10013/epic.25698

Article

Sarmiento, J. , Simeon, J. , Gnanadesikan, A. , Gruber, N. , Key, R. and Schlitzer, R.

(2007)
Deep ocean biogeochemistry of silicic acid and nitrate ,

Global biogeochemical cycles, 21(1).1029/2006GB002720., 10 .

hdl:10013/epic.25160

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Conference -Invited talk

Fahrbach, E. (2007)
Der antarktische Ozean und seine Eisbedeckung ,

Seminar -Umweltschutz in der Antarktis, Bremerhaven. 09. 2007. .

hdl:10013/epic.30890

Conference -Poster

Krell, A. , John, U.

, Mock, T. , Dieckmann, G. and Valentin, K. U. (2007)
Detection and analysis of genes involved in salt stress acclimation in Fragilariopsis cylindrus ,

Gordon Research Conference Polar Marine Science, 25-30 March 2007, Ventura, California, USA.. .

hdl:10013/epic.26587

Inbook

Strass, V.

and Smetacek, V. (2007)
Die Eisendüngungsexperimente EisenEx und EIFEX im Antarktischen Zirkumpolarstrom ,

Polarstern : 25 Jahre Forschung in Arktis und Antarktis. Hrsg: Dieter K. Fütterer u. Eberhard Fahrbach. - 1. Aufl.. - Bielefeld : Delius Klasing, ISBN: 978-3-7688-2433-0 .

hdl:10013/epic.30094

Inbook

Fahrbach, E. and Rohardt, G.

(2007)
Die Zirkulation im Weddellmeer - ein Fenster in die Tiefsee ,

Polarstern : 25 Jahre Forschung in Arktis und Antarktis / Dieter K. Fütterer; Eberhard Fahrbach Bielefeld : Delius Klasing, ISBN: 978-3-7688-2433-0 .

hdl:10013/epic.33483

Inbook

Haas, C.

(2007)
Dünn und dünner? - Eisdickenmessungen in den Polarmeeren ,

Polarstern : 25 Jahre Forschung in Arktis und Antarktis / Dieter K. Fütterer; Eberhard Fahrbach Bielefeld : Delius Klasing, ISBN: 978-3-7688-2433-0 .

hdl:10013/epic.30629

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Conference -Poster

Assmy, P. , Klaas, C.

, Henjes, J.

, Montresor, M. , Peeken, I.

, Röttgers, R. , Wolf-Gladrow, D.

and Smetacek, V. (2007)
Exceptional growth rates of phytoplankton species under iron-replete conditions ,

Gordon Research Conference Polar Marine Science, 25-30 March 2007, Ventura, California, USA. .

hdl:10013/epic.26533

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Conference -Poster

Jansen, S. , Henjes, J.

, Friedrichs, L. , Krägefsky, S. and Bathmann, U. (2007)
Fate of copepod faecal pellets during an iron induced phytoplankton bloom (EIFEX) in the Southern Ocean ,

4th International Zooplankton Production Symposium, Hiroshima, Japan.05.-01.06.2007. .

hdl:10013/epic.26827

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Conference -Poster

Jansen, S. , Henjes, J.

, Friedrichs, L. , Krägefsky, S. and Bathmann, U. (2007)
Fate of copepod faecal pellets during an iron induced phytoplankton bloom (EIFEX) in the Southern Ocean ,

42nd Marine Biology Symposium, 27.-31.08.2007, Kiel, Germany. .

hdl:10013/epic.27615

Conference -Conference paper

Losch, M.

, Snaith, H. , Siegismund, F. , Knudsen, P. and GUTS, t. (2007)
GOCE User Toolbox Specification: Scientific Trade Off Study and Algorithm Specification ,

Proceedings of the 3rd International GOCE User Workshop. Noordwijk, ESA Publications Division, 303-310. (ESA SP ; 627 .

hdl:10013/epic.26404

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Conference -Invited talk

Smetacek, V. (2007)
The Health of Planet Ocean in the Anthropocene. ,

Third World conference on the Future of Science: The Energy Challenge, 21 Sept., Venice, Italy. .

hdl:10013/epic.28557

Conference -Invited talk

Smetacek, V. (2007)
Heißes Eisen: Kann die großflächige künstliche Düngung des Südlichen Ozeans der Klimaerwärmung entgegentreten? ,

Invited lecture, Ferienakademie Cusanuswerk, 9 August, Nittendorf. .

hdl:10013/epic.28556

Article

Najjar, R. G. , Jin, X. , Louanchi, F. , Aumont, O. , Caldeira, K. , Doney, S. C. , Dutay, J. C. , Follows, M. , Gruber, N. , Joos, F. , Lindsay, K. , Maier-Reimer, E. , Matear, R. J. , Matsumoto, K. , Monfray, P. , Mouchet, A. , Orr, J. C. , Plattner, G. K. , Sarmiento, J. , Schlitzer, R.

, Weirig, M. F. , Yamanaka, Y. and Yool, A. (2007)
Impact of circulation on export production, dissolved organic matter and dissolved oxygen in the ocean: Results from OCMIP-2 ,

global biogeochemical cycles., 21 (3) .

hdl:10013/epic.38614

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Article

Najjar, R. G. , Jin, X. , Louanchi, F. , Aumont, O. , Caldeira, K. , Doney, S. C. , Dutay, J. C. , Follows, M. , Gruber, N. , Joos, F. , Lindsay, K. , Maier-Reimer, E. , Matear, R. J. , Matsumoto, K. , Monfray, P. , Mouchet, A. , Orr, J. C. , Plattner, G. K. , Sarmiento, J. L. , Schlitzer, R.

, Slater, R. D. , Weirig, M. F. , Yamanaka, Y. and Yool, A. (2007)
Impact of circulation on export production, dissolved organic matter, and dissolved oxygen in the ocean: Results from Phase II of the Ocean Carbon-cycle Model Intercomparison Project (OCMIP-2) ,

Global Biogeochemical Cycles, 21(3).1029/2006GB002857., 10 .

doi:10.1029/2006GB002857 , hdl:10013/epic.28147

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Conference -Invited talk

Smetacek, V. (2007)
Iron Fertilization of the Ocean in the Anthropocene. ,

Invited lecture, Symposium: Ocean carbon sequestration, University of Hawaii, 30 June, Hawaii. .

hdl:10013/epic.28525

Conference -Invited talk

Smetacek, V. (2007)
Iron fertilisation of the Southern Ocean as a means to reduce atmospheric CO2 levels. ,

Invited lecture, Department of Earth System Science, Jawarlal Nehru University, 20 April, New Delhi, India. .

hdl:10013/epic.28554

Conference -Invited talk

Smetacek, V. (2007)
Leben, Meer und Klima: Wie beeinflusst das marine Plankton das Klima der Erde? ,

Invited lecture, Ferienakademie Cusanuswerk, 9 August, Nittendorf. .

hdl:10013/epic.28555

Article

Assmy, P. , Henjes, J.

, Klaas, C.

and Smetacek, V. (2007)
Mechanisms determining species dominance in a phytoplankton bloom induced by the iron fertilization experiment EisenEx in the Southern Ocean. ,

Deep Sea Research I:, 54 (3), pp. 340-362 .

doi:10.1016/j.dsr.2006.12.005 , hdl:10013/epic.25072

Conference -Invited talk

Assmy, P. and Smetacek, V. (2007)
Morphological and life cycle traits of two important polar diatom species: Chaetoceros dichaeta and Fragilariopsis kerguelensis ,

2nd Neogene Polar Marine Diatom Workshop, 04.-09. August 2007, University of Nebraska-Lincoln, USA. .

hdl:10013/epic.27086

Article

Hegner, E. , Dauelsberg, H. J. , Rutgers v. d. Loeff, M.

, Jeandel, C. and de Baar, H. J. W. (2007)
Nd isotopes constrain the origin of suspended particles in the Atlantic Sector of the Southern Ocean ,

Geochemistry, Geophysics, Geosystems, 8, Q10008 .

doi:10.1029/2007GC001666 , hdl:10013/epic.28836

Article

Jacquet, S. H. M. , Henjes, J.

, Dehairs, F. , Worebiec, A. , Savoye, N. and Cardinal, D. (2007)
Particulate Ba-barite and acantharians in the Southern Ocean during the European Iron Fertilization Experiment (EIFEX) ,

Journal of Geophysical Research-Biogeoscience, 112, G04006 .

doi:10.1029/2006JG000394 , hdl:10013/epic.28183

Conference -Invited talk

Smetacek, V. (2007)
Perspective on Challenges to Biological Oceanographers in the 21st Century. ,

Invited lecture, Chapman Conference on Long Time-Series Observations in Coastal Ecosystems: Comparative Analyses of Phytoplankton Dynamics on Regional to Global Scales, 8-12 Oct., Rovinj, Croatia. .

hdl:10013/epic.28558

Conference -Invited talk

Assmy, P. and Smetacek, V. (2007)
Phytoplankton blooms: Causes, consequences and significance ,

Marine Genomics Europe summer course, "Plankton bloom dynamics: An integrated approach using molecular & genomic tools", 04.-15.06.2007, Institut de Ciences del Mar, Barcelona, Spain. .

hdl:10013/epic.26835

Conference -Invited talk

Olbers, D.

(2007)
Processes, patterns and timescales of the Southern Ocean circulation ,

NIOZ.6.2007. .

hdl:10013/epic.26918

Conference -Invited talk

Sauter, E.

, Sachs, O. , Schlüter, M.

, Bathmann, U. , Strass, V.

and Smetacek, V. (2007)
Rapid export and high benthic fluxes at the Antarctic Polar Front ,

Assessment and reporting colloquium of the DFG Priority Program Antarctic research with comparative investigations in Arctic ice region, BremerhavenFebruary 2007.. .

hdl:10013/epic.26297

Conference -Poster

Bakker, D. C. E. , Hoppema, M.

, Schröder, M. , Geibert, W.

and Baar, H. J. W. d. (2007)
Rapid transition from ice covered CO2-rich waters to a biologically mediated sink in the eastern Weddell Gyre ,

IP CarboOcean annual meeting, 4-7 December 2007, Bremen, Germany. .

hdl:10013/epic.28605

Conference -Poster

Jansen, S. and Bathmann, U. (2007)
Reproduction of the copepods Rhincalanus gigas, Calanus simillimus and Pleuromamma robusta during an iron induced phytoplankton bloom (EIFEX) in the Southern Ocean ,

4th International Zooplankton Production Symposium, Hiroshima, Japan.05.-01.06.2007. .

hdl:10013/epic.26826

Preview

Conference -Talk

Jansen, S. and Bathmann, U. (2007)
Reproduction of the copepods Rhincalanus gigas, Calanus simillimus and Pleuromamma robusta during an iron induced phytoplankton bloom (EIFEX) in the Southern Ocean ,

42nd European Marine Biology Symposium, 27.-31.08.2007, Kiel, Germany. .

hdl:10013/epic.27614

Conference -Invited talk

Gohl, K.

(2007)
Research activitities in the International Polar Year 2007/08 ,

Meeting of the European Economy and Social Commission (EESC), BremerhavenMay 2007. .

hdl:10013/epic.26971

Article

Henjes, J.

, Assmy, P. , Klaas, C.

, Verity, P. and Smetacek, V. (2007)
Response of microzooplankton (protists and small copepods) to an iron-induced phytoplankton bloom in the Southern Ocean (EisenEx) ,

Deep Sea Research I, 54 (3), pp. 363-384 .

doi:10.1016/j.dsr.2006.12.004 , hdl:10013/epic.25074

Article

Henjes, J.

, Assmy, P. , Klaas, C.

and Smetacek, V. (2007)
Response of the larger protozooplankton to an iron-induced phytoplankton bloom in the Polar Frontal Zone of the Southern Ocean (EisenEx) ,

Deep Sea Research I: Oceanographic Research Papers:, 54 (5), pp. 774-791 .

doi:10.1016/j.dsr.2007.02.005 , hdl:10013/epic.26353

Conference -Poster

Hoppema, M.

, Bakker, D. C. E. and Geibert, W.

(2007)
Strong fCO2 undersaturation after ice melt in the eastern Weddell Gyre ,

Surface Ocean CO2 Variability and Vulnerabilities workshop, 11-14 April 2007, Paris, France. .

hdl:10013/epic.26528

Article

Croot, P. L. , Passow, U. , Assmy, P. , Jansen, S. and Strass, V.

(2007)
Surface active substances in the upper water column during a Southern Ocean iron fertilization experiment (EIFEX) ,

Geophysical Research Letters, 34, L03612 .

doi:10.1029/2006GL028080 , hdl:10013/epic.26075

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Conference -Poster

Pohl, C. , Hennings, U. , Rutgers v. d. Loeff, M.

, Croot, P. and Budéus, G. (2007)
Trace metal (Hg, Pb, Cd, Cu, Ni, Mn, Fe, Co) distribution in Eastern-Atlantic surface waters. Reflection of natural and anthropogenic sources by comparing data from 1990 and 2005 ,

EGU Vienna 15-20 April 2007. .

hdl:10013/epic.26422

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Conference -Invited talk

Hoppema, M.

(2007)
Uptake and transport of CO2 in the Weddell Sea, Antarctica ,

"Polar Dynamics: Monitoring, understanding and prediction", 29-31 August 2007, Bergen, Norway. .

hdl:10013/epic.27662

Conference -Poster

Nunez-Riboni, I. and Fahrbach, E. (2007)
Variability of the Antarctic Coastal Current and its origins ,

General Assembly of the European Geophysical Union. Vienna, Austria. April .

hdl:10013/epic.26521

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Conference -Poster

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

, Schröder, M. and Wisotzki, A. (2007)
Variations of water mass properties in the Weddell Sea ,

EGU2007. .

hdl:10013/epic.26520

Article

Olbers, D.

, Lettmann, K. and Wolff, J. O. (2007)
Wave-induced topographic formstress in baroclinic channel flow ,

Ocean Dynamics, 57 (6), pp. 511-530 .

doi:10.1007/s10236-007-0109-2 , hdl:10013/epic.28601

Preview

Conference -Invited talk

Schlitzer, R.

and Schneider, J. (2007)
What do we learn from the use and/or assimilation of ocean CO2 data in coupled models ,

Surface Ocean CO2 Variability and Vulnerabilities Workshop, UNESCO, ParisApril 2007. .

hdl:10013/epic.26598

Conference -Talk

Olbers, D.

(2007)
What drives the THC? ,

FB Klima Freitagsseminar.5. 2007.. .

hdl:10013/epic.30523

Conference -Talk

Olbers, D.

(2007)
What drives the ocean circulation - a tutorial for beginners ,

Ocean-Atmosphere Seminar, IUP, University Bremen. Mai. 2007. .

hdl:10013/epic.26943

Article

Hoppema, M.

, Middag, R. , De Baar, H. J. W. , Fahrbach, E. , van Weerlee, E. M. and Thomas, H. (2007)
Whole season net community production in the Weddell Sea ,

Polar Biology, 31 (1), pp. 101-111 .

doi:10.1007/s00300-007-0336-5 , hdl:10013/epic.28467

Article

Buesseler, K. O. , Antia, A. N. , Chen, M. , Fowler, S. W. , Gardner, W. D. , Gustafsson, Ö. , Harada, K. , Michaels, A. F. , Rutgers v. d. Loeff, M.

, Sarin, M. , Steinberg, D. K. and Trull, T. (2007)
An assessment of the use of sediment traps for estimating upper ocean particle fluxes ,

Journal of Marine Research, 65 (3), pp. 345-416 .

hdl:10013/epic.27837

Conference -Poster

Henjes, J.

, Jacquet, S. , Assmy, P. , Cardinal, D. , Dehairs, F. , Savoye, N. , Montresor, M. and Smetacek, V. (2007)
The ecological and biogeochemical role of acantharia in the Southern Ocean ,

Gordon Research Conference on Polar Marine Science: An interdisciplinary look at processes over multiple scales of variability, 25-30 March 2007, Ventura, CA, USA. .

hdl:10013/epic.26534

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"Berichte zur Polar- und Meeresforschung" Expedition reports

Strass, V.

(2007)
The expedition ANTARKTIS-XXIII/2 of the research vessel "Polarstern" in 2005/2006 ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 568 , 138 p. .

doi:10.2312/BzPM_0568_2007 , hdl:10013/epic.28669

Preview

Article

Greatbatch, R. J. , Zhai, X. , Eden, C. and Olbers, D.

(2007)
The possible role in the ocean heat budget of eddy-induced mixing due to air-sea interaction ,

Geophysical Research Letters, 34, L07604 .

doi:10.1029/2007GL029533 , hdl:10013/epic.26114

Conference -Invited talk

Smetacek, V. (2007)
The role of biology in earth system science. ,

Invited lecture, National Centre for Antarctic and Ocean Research, 5 Feb., Goa, India. .

hdl:10013/epic.28552

Conference -Talk

Geibert, W.

(2006)
227Ac in the marine environment ,

Overview Lecture, 1st workshop on measurements of short-lived Radium isotopes using the RaDeCC delayed coincidence system, Marine Environment Laboratory of the IAEA, 2-6 Oct, Monaco. .

hdl:10013/epic.32593

Conference -Talk

Olbers, D.

(2006)
6 Zirkumpolarströme und eine Supergleichung ,

FB Klima Freitagsseminar.1. 2006. .

hdl:10013/epic.24823

Conference -Poster

Losch, M.

and Heimbach, P. (2006)
Adjoint Sensitivity of an Ocean General Circulation Model to Bottom Topography ,

Ocean Sciences Meeting, 20-24 Feb., Honolulu, Hawaii, USA. .

hdl:10013/epic.25004

Preview

Conference -Invited talk

Smetacek, V. , Assmy, P. , Cisewski, B. , Henjes, J.

, Klaas, C.

, Strass, V.

and Montresor, M. (2006)
Aggregation and mass sinking of diatom species populations from an iron-fertilized bloom in the Southern Ocean ,

International Workshop on Marine Aggregates (IWOMA), 11+12 Dec. 2006, MPI Bremen, Germany. .

hdl:10013/epic.26025

Conference -Poster

Kruse, S. , Jansen, S. , Krägefsky, S. , Teschke, M. and Bathmann, U. (2006)
Antarctic copepod feeding on an induced phytoplankton bloom during the European iron fertilization experiment (EIFEX): Calanus simillimus, Rhincalanus gigas, Pleuromamma robusta ,

2nd SCAR Open Science Conference "Antarctic in the Earth System", 12.-14. July 2006, Hobart, Australia. .

hdl:10013/epic.24872

Conference -Invited talk

Smetacek, V. (2006)
Are declining Antarctic krill stocks a result of global warming or decimation of the whales? ,

Invited lecture, Scientific Debate on Impacts of Global Warming on Polar Ecosystems, BBVA Foundation, Palacia de Marqués de Salamanca, 10 October, Madrid, Spain. .

hdl:10013/epic.28550

Conference -Talk

Schlitzer, R.

(2006)
Assimilation of Radiocarbon and Chlorofluorocarbon Data to Constrain Deep and Bottom Water Transports in the World Ocean ,

European Geosciences Union, General Assembly 2006, Vienna, AustriaApril 2006. .

hdl:10013/epic.25066

Conference -Talk

Sauter, E.

, Sachs, O. and Schlüter, M.

(2006)
Benthic Fluxes at the SO Polar Front ,

Interner Seminarvortrag auf POL2-Seminar. February 2006. .

hdl:10013/epic.24987

Conference -Talk

Sauter, E.

, Sachs, O. and Schlüter, M.

(2006)
Benthic fluxes at the Southern Ocean Polar Front ,

Präsentation anlässl. SYSTCO-IPY-Arbeitstreffen, 27. February 2006, Hamburg. .

hdl:10013/epic.24988

Book

Arntz, W. (2006)
Bouvet Island: a stepping stone in the Southern Ocean? ,

Polar biology,29, special issue .

hdl:10013/epic.24896

Conference -Invited talk

Smetacek, V. (2006)
Can declining Antarctic krill stocks be boosted by artificial iron fertilization? ,

Invited lecture, National Institute of Oceanography, 25. Jan., Goa, India. .

hdl:10013/epic.25123

Conference -Invited talk

Hoppema, M.

(2006)
Carbon Cycling in the Weddell Sea ,

Guest lecture, Bjerknes Centre for Climate Research/Geophysical Institute, University of Bergen, NorwayApril. .

hdl:10013/epic.25280

Article

Fahrbach, E. , Hoppema, M.

, Rohardt, G.

, Schröder, M. and Wisotzki, A. (2006)
Causes of deep-water variation: Comment on the paper by L.H. Smedsrud Warming of the deep water in the Weddell Sea along the Greenwich meridian: 1977-2001 ,

Deep-sea research i, 53 (3), pp. 574-577 .

doi:10.1016/j.dsr.2005.12.003 , hdl:10013/epic.23467

Article

Losch, M.

, Schukay, R. , Strass, V.

and Cisewski, B. (2006)
Comparison of a NLOM data assimilation product to direct measurements in the Antarctic Polar Frontal Zone: a case study ,

Annales geophysicae, 24 (1), pp. 3-6 .

hdl:10013/epic.23340

Preview

Conference -Poster

Sauter, E.

, Sachs, O. , Schlüter, M.

, Peeken, I.

, Assmy, P. , Strass, V.

and Bathmann, U. (2006)
Deep-Sea Benthic Fluxes and Fluff Layer Analyses in Sediments below a Southern Ocean Iron Vertilization Experiment ,

2nd SCAR Open Science Conference "Antarctica in the Earth System", 12-14 July 2006, Hobart, Tasmania, Australia. .

hdl:10013/epic.25537

Article

Hoffmann, L. J. , Peeken, I.

, Lochte, K. , Assmy, P. and Veldhuis, M. (2006)
Different reactions of Southern Ocean phytoplankton size classes to iron fertilization. ,

Limnology and oceanography, 51 (3), pp. 1217-1229 .

hdl:10013/epic.25039

Conference -Talk

Schultes, S. , Verity, P. and Bathmann, U. (2006)
Differential grazing impact of dominant copepod species in the Antarctic Polar Frontal Zone towards a concept of the functionality of copepod populations in HNLC areas ,

38th International Liège Colloquium on Ocean Dynamics. .

hdl:10013/epic.25218

Conference -Talk

Peeken, I.

, Hoffmann, L. , Assmy, P. , Bathmann, U. , Croot, P. , von Harbou, L. , Henjes, J.

, Jansen, S. , Krägefsky, S. , Lochte, K. , Sachs, O. and Sauter, E.

(2006)
Effect of in situ iron fertilisation during contrasting seasons comparison between EisenEx and EIFEX ,

Ocean Sciences Meeting, 20-24 February 2006, Honolulu, Hawaii. .

hdl:10013/epic.24169

Article

Losch, M.

, Herlufsen, S. and Timmermann, R. (2006)
Effects of heterogeneous surface boundary conditions on parameterized oceanic deep convection ,

Ocean modelling, 13 (2), pp. 156-165 .

doi:10.1016/j.ocemod.2005.12.003 , hdl:10013/epic.23692

Preview

Conference -Poster

Losch, M.

, Herlufsen, S. and Timmermann, R. (2006)
Effects of heterogeneous surface boundary conditions on parameterized oceanic deep convection ,

European Geosciences Union General Assembly, 0207 April 2006, Vienna, Austria. .

hdl:10013/epic.25235

Article

Abelmann, A. , Gersonde, R. , Cortese, G. , Kuhn, G.

and Smetacek, V. (2006)
Extensive phytoplankton blooms in the Atlantic Sector of the glacial Southern Ocean ,

Paleoceanography, 21, PA1013 .

doi:10.1029/2005PA001199 , hdl:10013/epic.24731

Conference -Poster

Sachs, O. , Sauter, E.

, Schlüter, M.

, Peeken, I.

, Assmy, P. , Schwarz, J. N. and Bathmann, U. (2006)
Extremely high benthic organic carbon fluxes at the Polar Front (Southern Ocean, Atlantic Sector) below areas of enhanced surface productivity ,

2nd SCAR Open Science Conference "Antarctica in the Earth System", 12-14 July 2006, Hobart, Tasmania, Australia .

hdl:10013/epic.25346

Thesis -PhD

Jansen, S. (2006)
Feeding behaviour of calanoid copepods and analyses of their faecal pellets ,

PhD thesis, Universität Bremen.

hdl:10013/epic.25487

Preview

Article

Haas, C.

, Dieckmann, G. , Hellmer, H.

and Schröder, M. (2006)
Frühling im Weddellmeer: Biologisch-physikalische Wechselwirkungen zwischen Atmosphäre, Eis und Ozean ,

Das AWI in den Jahren 2004 und 2005, pp. 58-60 .

hdl:10013/epic.25349

Preview

Conference -Poster

Losch, M.

, Snaith, H. , Siegismund, F. and Knudsen, P. (2006)
GUTS: Scientific Trade-Off Study and Algorithm Specification ,

3. GOCE User Workshop, ESRIN, Frascati, Italy, Nov 06-08 .

hdl:10013/epic.26081

Preview

Conference -Talk

Bathmann, U. (2006)
Global change in Antarctic pelagic ecosystems: Effects of bottom-up regulation (iron fertilisation) and top-down control (krill-salp interaction) on plankton biomass ,

36th Annual Conference. Gesellschaft für Ökologie. 11-15 Sept. Bremen. .

hdl:10013/epic.25884

Conference -Invited talk

Smetacek, V. (2006)
Heißes Eisen: Kann die großflächige künstliche Düngung des Südlichen Ozeans der Klimaerwärmung entgegentreten? ,

Invited lecture, 18. August, MS ASTOR. .

hdl:10013/epic.28546

Conference -Invited talk

Smetacek, V. (2006)
Kunstformen der Natur oder nur Fischfutter? Neuigkeiten aus dem Leben im Meer. ,

Invited lecture, 25. August, MS ASTOR. .

hdl:10013/epic.28548

Conference -Invited talk

Smetacek, V. (2006)
Large-scale iron fertilization of the Southern Ocean as an option to reduce atmospheric carbon dioxide concentrations ,

Invited Lecture, National Centre for Antarctic and Ocean Research, 25. Jan., Goa, India. .

hdl:10013/epic.25124

Conference -Invited talk

Smetacek, V. (2006)
Large-scale iron fertilization of the Southern Ocean as an option to reduce atmospheric carbon dioxide concentrations ,

Invited Lecture, National Institute of Oceanography, 27 Jan., Goa, India. .

hdl:10013/epic.25129

Conference -Poster

Assmy, P. , Henjes, J.

, Klaas, C.

, Sachs, O. , Sauter, E.

and Smetacek, V. (2006)
Mass sinking of individual species populations during an iron fertilization experiment in the Southern Ocean (EIFEX). ,

Gordon Research Conference Marine Microbes: Activities & Interactions, 23-28 July 2006, Biddeford, Maine, USA.. .

hdl:10013/epic.25835

Preview

Conference -Invited talk

Assmy, P. (2006)
Mechanisms determining species dominance in oceanic phytoplankton blooms: Results from two iron fertilization experiments in the Southern Ocean ,

FB 2 Seminar, IFM-GEOMAR, Kiel. .

hdl:10013/epic.26023

Conference -Talk

Krell, A. , Valentin, K. U. , John, U.

and Dieckmann, G. (2006)
Molekularbiologische Untersuchungen zur Salzstressanpassung in der polaren Diatomee Fragilariopsis cylindrus ,

11. Wissenschaftliche Tagung der Sektion Phykologie vom 28.08 bis 31.08.2006 auf Helgoland. .

hdl:10013/epic.25758

Conference -Poster

Macrander, A. , Kanzow, T. , Flechtner, F. , Schmidt, R. , Boebel, O.

, Schröter, J.

and Karstensen, J. (2006)
Oceanic Mass Variability Observed by Bottom Pressure Sensors and GRACE Satellites ,

European Geosciences Union General Assembly, 2 - 7 April 2006, Vienna, Austria. .

hdl:10013/epic.25175

Preview

Article

Assmy, P. , Cisewski, B. , Henjes, J.

, Klaas, C.

, Sachs, O. , Smetacek, V. and Strass, V.

(2006)
Plankton rain in the Southern Ocean: The European Iron Fertilization Experiment EIFEX ,

Das AWI in den Jahren 2004 und 2005 - Report, 2004 (2005), pp. 38-41 .

hdl:10013/epic.25347

Preview

Conference -Talk

Klatt, O. , Boebel, O.

and Fahrbach, E. (2006)
Profiling floats under sea ice in the Weddell Sea ,

SCAR 2nd Open Science Conference, 12-14 July, Hobart, Australia. .

hdl:10013/epic.25563

Conference -Poster

Henjes, J.

, Assmy, P. , Klaas, C.

, Smetacek, V. and Montresor, M. (2006)
Response of microzooplankton to iron-induced phytoplankton blooms in the Southern Ocean ,

Gordon Research Conference Marine Microbes: Activities & Interactions, 23-28 July 2006, Biddeford, Maine, USA. .

hdl:10013/epic.25845

Preview

Conference -Poster

Krell, A. , Mock, T. , John, U.

, Dieckmann, G. and Valentin, K. U. (2006)
Salt stress in the psychrophilic diatom Fragilariopsis cylindrus ,

Marine Genomics International Conference28.10. - 01.11.2006 Sorrento (Italy). .

hdl:10013/epic.25949

Article

Hellmer, H.

, Dieckmann, G. , Haas, C.

and Schröder, M. (2006)
Sea ice feedbacks observed in western Weddell Sea ,

EOS, Transactions, American Geophysical Union, 87(18), 173 .

hdl:10013/epic.23734

Preview

Article

Howard, M. T. , Winguth, A. M. E. , Klaas, C.

and Maier-Reimer, E. (2006)
Sensitivity of ocean carbon tracer distributions to particulate organic flux parameterizations ,

Global Biogeochemical Cycles, 20, GB3011 .

doi:10.1029/2005GB002499 , hdl:10013/epic.22857

Conference -Poster

Schodlok, M. , Losch, M.

and Wenzel, M. (2006)
Southern Boundaries in Global Ocean Models: Can We Do Better? ,

AGU Fall Meeting, San Francisco, USA, Dec 11-15 .

hdl:10013/epic.26080

Preview

Conference -Invited talk

Fahrbach, E. (2006)
Status and plans for a Southern Ocean observing system for climate ,

POGO-CoML Southern Ocean Observing Workshop, 15 July, Hobart, Australia. .

hdl:10013/epic.25564

Inbook

Fahrbach, E. and Rohardt, G.

(2006)
Struktur, Dynamik und Bedeutung des antarktischen Wasserringes ,

Warnsignale aus den Polarregionen : wissenschaftliche Fakten / Hrsg.: José L. Lozán, H. Graßl, P. Hupfer, H.-W. Hubberten, D. Piepenburg und L. Karpe. Wiss. Auswertungen, Hamburg .

hdl:10013/epic.24663

Conference -Invited talk

Smetacek, V. (2006)
Synthesis .....looking forward. ,

Invited lecture, Gordon Research Conference, 28 July, Biddeford ME, USA. .

hdl:10013/epic.28543

Conference -Invited talk

Smetacek, V. (2006)
Testing ecological and biogeochemical hypotheses with in situ fertilization experiments in the Southern Ocean. ,

Invited talk, University of Rhode Island, 31 July, Kingston, USA. .

hdl:10013/epic.28544

Conference -Talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

, Schröder, M. and Wisotzki, A. (2006)
Variations of water mass properties in the Weddell Sea ,

SCAR 2nd Open Science Conference, 12-14 July, Hobart, Australia. .

hdl:10013/epic.25562

Conference -Invited talk

Smetacek, V. (2006)
Vom Versorger zum Sorgenkind: Sind die Wal- und Fischbestände noch zu retten? ,

Invited lecture, 21. August, MS ASTOR. .

hdl:10013/epic.28547

Inbook

Bathmann, U. (2006)
Wechselwirkungen zwischen Meeresboden und Wassersäule: die Pelago-Benthische Kopplung ,

Faszination Meeresforschung : ein ökologisches Lesebuch / Gotthilf Hempel; Irmtraut Hempel; Sigrid Schiel (Hrsg.) Bremen : Hauschild, ISBN: 3-89757-310-5 .

hdl:10013/epic.25768

Conference -Invited talk

Smetacek, V. (2006)
What do bloom-forming diatom species have that others do not? ,

Invited Lecture, National Institute of Oceanography, 27 Jan., Goa, India. .

hdl:10013/epic.25126

Conference -Invited talk

Olbers, D.

(2006)
What drives the Southern Ocean Circulation? Processes - Dynamics - Models ,

Invited Lecture, MPI/IfM-Seminar, 25 Jan., Hamburg, Germany. .

hdl:10013/epic.24740

Conference -Conference paper

Fahrbach, E. , Harms, S. , Hellmer, H.

, Jenkins, A. , Nicholls, K. , Osterhus, S. , Padman, L. , Rohardt, G.

, Schröder, M. and Woodgate, R. (2006)
The fieldwork during the "Polarstern" cruise ANT-XVI/2 as a contribution to the study of bottom water formation and sea ice transport in the Weddell Sea ,

Forum for Research into Ice Shelf Processes (FRISP) (Report series of the Bjerknes Centre for Climate Research ; R27) .

hdl:10013/epic.26980

Preview

Conference -Invited talk

Geibert, W.

and Rutgers v. d. Loeff, M.

(2006)
The flux of particles to the seafloor- clues from Thorium isotopes ,

Invited lecture, colloquium at the Institut de Ciència i Tecnologia Ambientals, Universitat Autònoma de Barcelona, 7 Nov., Bellaterra, Spain. .

hdl:10013/epic.32594

Article

Rutgers v. d. Loeff, M.

, Sarin, M. M. , Baskaran, M. , Benitez-Nelson, C. , Buesseler, K. O. , Charette, M. , Dai, M. , Gustafsson, Ö. , Masque, P. , Morris, P. J. , Orlandini, K. , Rodriguez y Baena, A. , Savoye, N. , Schmidt, S. , Turnewitsch, R. , Vöge, I.

and Waples, J. T. (2006)
A review of present techniques and methodological advances in analyzing 234Th in aquatic systems ,

Marine chemistry, 100 (3), pp. 190-212 .

doi:10.1016/j.marchem.2005.10.012 , hdl:10013/epic.22862

Article

Inthorn, M. , Rutgers v. d. Loeff, M.

and Zabel, M. (2006)
A study of particle exchange at the sediment-water interface in the Benguela upwelling area based on 234Th/238U disequilibrium ,

Deep-sea research i, 53 (11), pp. 1742-1761 .

doi:10.1016/j.dsr.2006.08.004 , hdl:10013/epic.25611

Article

Dubischar, C. , Pakhomov, E. A. and Bathmann, U. (2006)
The tunicate salpa thompsoni ecology in the Southern Ocean. II Proximate and elemental composition ,

Marine biology:, 149 , pp. 625-632 .

doi:10.1007/s00227-005-0226-8 , hdl:10013/epic.21379

Preview

Field Report

Rogenhagen, J. , Sauter, E.

and Sachs, O. (2005)
Acoustic seafloor investigations with PARASOUND ,

[Field Report]

hdl:10013/epic.23016

Conference -Invited talk

Losch, M.

(2005)
Adjoint (linear) sensitivity of an ocean general circulation model to topography ,

9 Dec., Meteorologiska Institutionen Stockholms Universitet (MISU), Stockholm, Sweden. .

hdl:10013/epic.24278

Article

Van Trappen, S. , Tan, T. L. , Samyn, E. and Vandamme, P. (2005)
Alcaligenes aquatilis sp. nov.: a novel bacterium from sediments of the Weser Estuary, Germany and a salt marsh Shem Creek in Charleston Harbour, USA ,

International journal of systematic and evolutionary microbiology, 55 , pp. 2571-2575 .

doi:10.1099/ijs.0.63849-0 , hdl:10013/epic.23785

Article

Orr, J. C. , Fabry, V. J. , Aumont, O. , Bopp, L. , Doney, S. C. , Feely, R. A. , Gnanadesikan, A. , Gruber, N. , Ishida, A. , Joos, F. , Key, R. M. , Lindsay, K. , Maier-Reimer, E. , Matear, R. , Monfray, P. , Mouchet, A. , Najjar, R. G. , Plattner, G. K. , Rodgers, K. B. , Sabine, C. L. , Sarmiento, J. L. , Schlitzer, R.

, Slater, R. D. , Totterdell, I. J. , Weirig, M. F. , Yamanaka, Y. and Yool, A. (2005)
Anthropogenic ocean acidification over the twenty-first century and its impact on calcifying organisms ,

Nature, 437 , pp. 681-686 .

doi:10.1038/nature04095 , hdl:10013/epic.23860

Preview

Thesis -Diplom

Kruse, S. (2005)
Auswirkungen einer induzierten Phytoplanktonblüte auf die Nahrungsaufnahme antarktischer Copepoden während des europäischen Eisendüngungsexperimentes (EIFEX) ,

Diplom thesis, Universität Bremen.

hdl:10013/epic.24213

Conference -Talk

Sachs, O. , Sauter, E.

, Schlüter, M.

and Peeken, I.

(2005)
Benthic Fluxes and pigments in deep-sea surface sediments of the EIFEX area ,

EIFEX workshop, 27-30 April 2005, Bremerhaven, Germany. .

hdl:10013/epic.23048

Field Report

Sauter, E.

, Sachs, O. , Wegner, J. , Baumann, L. and Gensheimer, M. (2005)
Benthic fluxes around the Antarctic Front during the austral fall season ,

[Field Report]

hdl:10013/epic.23015

Conference -Poster

Sachs, O. , Sauter, E.

, Schlüter, M.

, Wiltshire, K. H.

, Aberle, N. , Peeken, I.

, Assmy, P. , Stumm, K. , Bathmann, U. and Strass, V.

(2005)
Benthic fluxes in the region of the Polar Front in the east Atlantic sector of the Southern Ocean during austral fall 2004 ,

ASLO Summer Meeting, 19-24 June 2005, Santiago de Compostela, Spain. .

hdl:10013/epic.23026

Conference -Poster

Geibert, W.

, Rutgers v. d. Loeff, M.

, Usbeck, R. , Gersonde, R. , Kuhn, G.

and Seeberg-Elverfeldt, J. (2005)
Biogenic silica accumulation rates in surface sediments of the Southern Ocean corrected for sediment redistribution ,

EGU General Assembly, 25-29 Apr., Vienna, Austria. .

hdl:10013/epic.23214

Conference -Poster

Losch, M.

, Strass, V.

and Cisewski, B. (2005)
Budgets of heat, salt, biological, and geochemical tracers in an eddy in the Southern Ocean Polar Frontal Zone estimated from a regional high resolution data set and an inverse coupled general circulation ecosystem model ,

4th WMO International Symposium on Assimilation of Observations in Meteorology and Oceanography, 18-22 April 2005, Prague, Czech Republic. .

hdl:10013/epic.23046

Preview

Conference -Invited talk

Rintoul, S. , Fahrbach, E. and Renfrew, I. (2005)
CASO-Climate in Antarctica and the Southern Ocean ,

EGU General Assembly, 24-29 Apr, Vienna, Austria .

hdl:10013/epic.24656

Article

Bozec, Y. , Bakker, D. C. E. , Hartmann, C. , Thomas, H. , Bellerby, R. G. J. , Nightingale, P. D. , Riebesell, U. , Watson, A. J. and Baar, H. J. W. d. (2005)
The CO2 system in a Redfield context during an iron enrichment experiment in the Southern Ocean ,

Marine chemistry, 95 , pp. 89-105 .

doi:10.1016/j.marchem.2004.08.004 , hdl:10013/epic.23116

Conference -Invited talk

Smetacek, V. (2005)
Can declining Antarctic krill stocks be boosted by artificial iron fertilization? ,

Invited Lecture, Symposium Earth System Initiative, Massachusets Institute of Technology, 7-8-Nov., Cambridge, USA. .

hdl:10013/epic.25121

Conference -Poster

Jansen, S. and Bathmann, U. (2005)
Copepod reproduction during an iron-induced phytoplankton bloom in the Southern Ocean ,

12.Crustaceologen-Tagung, 17.-20.Feb., Wilhelmshaven, Germany. .

hdl:10013/epic.22660

Preview

Conference -Poster

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

, Schröder, M. and Wisotzki, A. (2005)
Decadal-scale variations of water mass properties in the deep Weddell Sea ,

2nd International Alfred Wegener Symposium, 30 Oct-2 Nov, Bremerhaven, Germany .

hdl:10013/epic.24653

Conference -Talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

, Schröder, M. and Wisotzki, A. (2005)
Decadal-scale variations of water mass properties in the deep Weddell Sea ,

22. Internationale Polartagung, 18-24 Sept, Jena, Germany .

hdl:10013/epic.24654

Conference -Invited talk

Geibert, W.

(2005)
Die Anwendung natürlicher Radionuklide zur Bestimmung von Stoffflüssen im marinen Milieu ,

Vortrag im Rahmen des ICBM-Kolloquiums, Oldenburg.5.2005. .

hdl:10013/epic.23152

Conference -Invited talk

Hanfland, C. (2005)
Distribution and biogeochemical applications of the radionuclides 226Ra and 228Ra in the Southern Ocean ,

Eingeladener Vortrag Kolloquium am LEGOS, Toulouse, Frankreich.7.2005. .

hdl:10013/epic.23908

Conference -Invited talk

Hanfland, C. (2005)
Distribution of 226Ra and 228Ra as tracers of water masses in the Agulhas Retroflection Area ,

Invited Lecture BONUS Meeting, 9./10.5.2005, paris, France. .

hdl:10013/epic.23906

Conference -Invited talk

Smetacek, V. (2005)
Dünger für die Lunge des Meeres ,

Vortragsreihe: "Eis und Meer - Forschung am Alfred-Wegener-Institut". Schiffahrtsmuseum, Bremerhaven.06.2005 .

hdl:10013/epic.23283

Conference -Invited talk

Smetacek, V. (2005)
Dünger für die Lunge des Meeres ,

Vortragsreihe: "Eis und Meer - Forschung am Alfred-Wegener-Institut. Übersee-Museum, Bremen.06.2005 .

hdl:10013/epic.23284

Article

Bathmann, U. (2005)
Ecological and biogeochemical response of Antarctic ecosystems to iron fertilization and implications on global carbon cycle ,

Ocean and Polar Research, 27 (2), pp. 231-235 .

hdl:10013/epic.23805

Article

Le Quéré, C. , Harrison, S. P. , Prentice, I. C. , Buitenhuis, E. T. , Aumont, O. , Bopp, L. , Claustre, H. , Cotrim da Cunha, L. , Geider, R. , Giraud, X. , Klaas, C.

, Kohfeld, K. E. , Legendre, L. , Manizza, M. , Platt, T. , Rivkin, R. B. , Sathyendranath, S. , Uitz, J. , Watson, A. J. and Wolf-Gladrow, D.

(2005)
Ecosystem dynamics based on plankton functional types for global ocean biogeochemistry models ,

Global Change Biology, 11 , pp. 2016-2040 .

doi:10.1111/j.1365-2486.01004.x , hdl:10013/epic.22409

Preview

Conference -Invited talk

Olbers, D.

(2005)
Eddies, mixing and the dynamics of ocean zonal currents ,

Workshop on Interdisciplinary Aspects of Turbulenz, MPI-Ringberg, Germany. .

hdl:10013/epic.23201

Conference -Invited talk

Bathmann, U. (2005)
Eisendüngung im Südpolarmeer - Ein Beispiel angewandter Klimaforschung ,

24.November 2005 Haus der Wissenschaft Bremen. .

hdl:10013/epic.24212

Thesis -Diplom

Wend, B. (2005)
Entwicklung von Oithona similis (Copepoda: Cyclopoida) während EisenEx ,

Diplom thesis, Universität Bremen.

hdl:10013/epic.23118

Article

Timmermann, R. and Losch, M.

(2005)
Erratum: Using the Mellor-Yamada mixing scheme in seasonally ice-covered seas - Corrigendum to: Parameterization of vertical mixing in the Weddell Sea [Ocean Modelling 6 (2004) 83-100] {10.1016/S1463-5003(02)00061-6} ,

Ocean modelling, 10 (3), pp. 369-372 .

doi:10.1016/j.ocemod.2004.11.001 , hdl:10013/epic.22041

Preview

Conference -Talk

Peeken, I.

, Hoffmann, L. , Assmy, P. , Bathmann, U. , Cisewski, B. , Leach, H. , Lochte, K. , Sachs, O. , Sauter, E.

and Strass, V.

(2005)
Export of fresh algal material during the Southern Ocean iron fertilisation experiment, EIFEX ,

ASLO Summer Meeting, 19-24 Juni 2005, Santiago de Compostela, Spain.. .

hdl:10013/epic.23027

Article

Losch, M.

, Sidorenko, D.

and Beszczynska-Möller, A. (2005)
FEMSECT: an Inverse Section Model Based on the Finite Element Method ,

Journal of geophysical research-oceans, 110(C12), C12023 .

doi:10.1029/2005JC002910 , hdl:10013/epic.22466

Preview

Article

Arntz, W. , Lovrich, G. and Thatje, S. (2005)
Foreword. The Magellan-Antarctic connection: links and frontiers at high southern latitudes. ,

Scientia marina,69, Suppl.2, pp. 3-5 .

hdl:10013/epic.24895

Conference -Invited talk

Abelmann, A. , Gersonde, R. and Smetacek, V. (2005)
High productivity in the glacial Southern Ocean - an iron induced system ,

Marine Geology and Geophysics Department, Tongji, University, Shanghai, ChinaOctober 2005. .

hdl:10013/epic.24680

Conference -Talk

Henjes, J.

, Assmy, P. , Klaas, C.

and Smetacek, V. (2005)
Impact of copepod grazing on developmental dynamics of an iron-induced phytoplankton bloom (EisenEx) ,

SS11: Biodiversity, Biogeochemistry and Trophic Interactions: The Braid of Pelagic Microbial Ecology, American Society of Limnology and Oceanography (ASLO) Summer Meeting 2005,1924 June, Santiago de Compostela, Spain .

hdl:10013/epic.23888

Preview

Conference -Poster

Legeais, J. F. , Speich, S. , Arhan, M. , Ansorge, I. and Fahrbach, E. (2005)
Inferring the baroclinic transport of the Antarctic Circumpolar Current south of Africa from upper ocean temperatures ,

EGU, General Assembly 2005, Vienna, AustriaApril 2005. .

hdl:10013/epic.23229

Article

Gerdes, B. , Brinkmeyer, R. , Dieckmann, G. and Helmke, E. (2005)
Influence of crude oil on changes of bacterial communities in Arctic sea-ice ,

Fems microbiology ecology, 53 , pp. 129-139 .

hdl:10013/epic.22198

Article

Waples, J. T. , Benitez-Nelson, C. , Savoye, N. , Rutgers v. d. Loeff, M.

, Baskaran, M. and Gustafsson, Ö. (2005)
An Introduction to the Application and Future Use of 234Th in Aquatic Systems ,

Marine chemistry, 100 (3), pp. 166-189 .

doi:10.1016/j.marchem.2005.10.011 , hdl:10013/epic.23865

Article

Lettmann, K. and Olbers, D.

(2005)
Investigation of ACC transport through Drake Passage and its variability using the ocean model BARBI ,

CLIVAR Exchanges .

hdl:10013/epic.23830

Preview

Article

Bakker, D. C. E. , Bozec, Y. , Nightingale, P. D. , Goldson, L. , Messias, M. J. , de Baar, H. J. W. , Liddicoat, M. , Skjelvan, I. , Strass, V.

and Watson, A. J. (2005)
Iron and mixing affect biological carbon uptake in SOIREE and EisenEx, two Southern Ocean iron fertilisation experiments ,

Deep-sea research part i-oceanographic research papers, 52 , pp. 1001-1019 .

doi:10.1016/j.dsr.2004.11.015 , hdl:10013/epic.22452

Conference -Invited talk

Bathmann, U. (2005)
Krill in the Lazarev Sea: a population associated to sea ice in a transition area? ,

Invited key note presentaion, Gordon Research Conference, Polar Marine Science, Climate Feedbacks and Trophic Shifts in Polar Seas, March 13-18, Ventura, CA, USA. .

hdl:10013/epic.22796

Article

Nunez-Riboni, I. , Boebel, O.

, Ollitrault, M. , You, Y. , Richardson, P. and Davis, R. (2005)
Lagrangian Circulation of Antarctic Intermediate Water in the subtropical South Atlantic ,

Deep-sea research part ii-topical studies in oceanography, 52 , pp. 545-564 .

hdl:10013/epic.22003

Preview

Thesis -PhD

Nunez-Riboni, I. (2005)
Lagrangian circulation and transports of the Antarctic Intermediate Water in the South and tropical Atlantic ,

PhD thesis, Universität Bremen.

hdl:10013/epic.24276

Preview

Article

Riaux-Gobin, C. , Treguer, P. , Dieckmann, G. , Maria, E. , Vetion, G. and Poulin, M. (2005)
Land-fast ice off Adélie Land (Antarctica): short-term variations in nutrients and chlorophyll just before ice break-up ,

Journal of marine systems, 55 (3), pp. 235-248 .

doi:10.1016/j.jmarsys.2004.08.003 , hdl:10013/epic.22472

Conference -Invited talk

Schlitzer, R.

and Hansell, D. (2005)
Magnitude and relative importance of particulate and dissolved organic carbon fluxes in the world ocean ,

European Geosciences Union, General Assembly 2005, Vienna, AustriaApril 2005. .

hdl:10013/epic.22335

Conference -Invited talk

Hanfland, C. (2005)
Marie Curie's Erbe - natürliche Radioaktivität als Werkzeug der Meeresforschung ,

Eingeladener Vortrag, Workshop der Helmholtz-Gemeinschaft Deutscher Forschungszentren e.V., 27./28.9.2005, DESY Hamburg. .

hdl:10013/epic.23903

Article

Schneider, B. , Karstensen, J. , Oschlies, A. and Schlitzer, R.

(2005)
Model-based evaluation of methods to determine C:N and N:P regeneration ratios from dissolved nutrients ,

Global biogeochemical cycles, 19.1029/2004GB002256, 10 .

doi:10.1029/2004GB002256 , hdl:10013/epic.19592

Preview

Conference -Invited talk

Rutgers v. d. Loeff, M.

(2005)
Modern applications of U series nuclides in ocean studies in the framework of the new international programme GEOTRACES ,

Invited lecture on occasion of meeting of SCOR WG #116, April 18-21 April, Marine Environmental Lab, Xiamen University, China.. .

hdl:10013/epic.22863

Conference -Poster

Seeberg-Elverfeldt, J. , Schlüter, M.

, Kölling, M. and Feseker, T. (2005)
New Rhizon in situ sampler for pore water studies in aquatic sediments: For example nutrient input from submarine groundwater discharge in costal areas. ,

EGU General Assembly, 25-29 Apr., Vienna, Austria. .

hdl:10013/epic.22585

Preview

Thesis -PhD

Sidorenko, D.

(2005)
The North Atlantic circulation derived from inverse models ,

PhD thesis, Bremen University.

hdl:10013/epic.24098

Inbook

Olbers, D.

(2005)
On the role of eddy mixing on the transport of zonal ocean currents ,

in: Marine Turbulence: Theories, Observations and Models, Ed. H. Baumert, J. Simpson, J. Sündermann, Springer Verlag, Berlin, pp .

hdl:10013/epic.15438

Preview

Article

Ellwood, M. J. , van den Berg, C. M. G. , Boye, M. , Veldhuis, M. , Jong, J. T. M. d. , Baar, H. J. W. d. , Croot, P. L. and Kattner, G. (2005)
Organic complexation of cobalt across the Antarctic Polar Front in the Southern Ocean ,

Marine and freshwater research, 56 (8), pp. 1069-1075 .

doi:10.1071/MF05097 , hdl:10013/epic.24228

Field Report

Sauter, E.

, Baumann, L. , Gensheimer, M. and Bathmann, U. (2005)
Oxygen and nutrients in the GLOBEC area ,

[Field Report]

hdl:10013/epic.23017

Conference -Invited talk

Schlitzer, R.

, Marchal, O. and Siddall, M. (2005)
Pa/Th as paleo-circulation proxy: Separating the effects of particle scavenging and circulation ,

European Geosciences Union, General Assembly 2005, Vienna, AustriaApril 2005. .

hdl:10013/epic.22336

Conference -Talk

Strass, V.

, Assmy, P. , Bathmann, U. , Bellerby, R. , Cisewski, B. , Croot, P. , Gonzales, S. , Hoffmann, L. , Klaas, C.

, Krägefsky, S. , Leach, H. , Peeken, I.

, Savoye, N. and Smetacek, V. (2005)
Particle sedimentation from an iron-stimulated phytoplankton bloom in the Southern Ocean ,

Dynamic Planet 2005, 22-26 August, Cairns, Australia. .

hdl:10013/epic.24608

Article

Krell, A. , Schiel, S. , Thomas, D. N. , Kattner, G. , Wang, Z. and Dieckmann, G. (2005)
Phytoplankton dynamics in relation to hydrography, nutrients and zooplankton at the onset of sea ice formation in the eastern Weddell Sea (Antarctica) ,

Polar Biology, 28 , pp. 700-713 .

doi:10.1007/s00300-005-0732-7 , hdl:10013/epic.22843

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Article

Smetacek, V. and Nicol, S. (2005)
Polar ocean ecosystems in a changing world ,

Nature, 437 , pp. 362-368 .

doi:10.1038/nature04161 , hdl:10013/epic.23850

Conference -Talk

Dieckmann, G. (2005)
Primary Production in Antarctic Sea ice: How realistic are current estimates? ,

Invited lecture Dynamic Planet: Monitoring and Understanding a dynamic pllanet with Geodetic and Oceanographic tools. 22-26 August Cairns Australia Cairns. .

hdl:10013/epic.23871

Article

Geibert, W.

, Rutgers v. d. Loeff, M.

, Usbeck, R. , Gersonde, R. , Kuhn, G.

and Seeberg-Elverfeldt, J. (2005)
Quantifying the opal belt in the Atlantic and southeast Pacific sector of the Southern Ocean by means of 230Th normalization ,

Global biogeochemical cycles, 19, GB4001 .

doi:10.1029/2005GB002465 , hdl:10013/epic.22294

Article

Mock, T. and Thomas, D. N. (2005)
Recent advances in sea ice microbiology ,

Environmental Microbiology, 7 (5), pp. 605-619 .

hdl:10013/epic.20939

Conference -Invited talk

Helmke, E. and Gerdes, B. (2005)
Response of marine microbial communities to environmental changes and to human impact in polar and temperate marine habitats ,

Workshop "Human activity and marine enivironment", Ningbo, ChinaOct. 2005. .

hdl:10013/epic.24505

Conference -Poster

Kölling, M. , Seeberg-Elverfeldt, J. and Schlüter, M.

(2005)
Rhizon - an excellent pore water sampler for low maintenance collection and filtration of small volume samples ,

EGU General Assembly, 25-29 Apr., Vienna, Austria. .

hdl:10013/epic.22587

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Article

Seeberg-Elverfeldt, J. , Schlüter, M.

, Feseker, T. and Kölling, M. (2005)
Rhizon sampling of pore waters near the sediment/water interface of aquatic systems ,

Limnology and oceanography: Methods, 3 , pp. 361-371 .

hdl:10013/epic.22333

Conference -Invited talk

Seeberg-Elverfeldt, J. (2005)
Rhizon sampling of pore waters near the sediment/water interface of aquatic systems. ,

Seminar of SFB 574: Volatiles and Fluids in Subduction Zones, 20 Jul., Kiel, Germany. .

hdl:10013/epic.23477

Article

Gersonde, R. , Crosta, X. , Abelmann, A. and Armand, L. (2005)
Sea-surface temperature and sea ice distribution of the Southern Ocean at the EPILOG Last Glacial Maximum a circum-Antarctic view based on siliceous microfossil records ,

Quaternary science reviews, 24 , pp. 869-896 .

doi:10.1016/j.quascirev.2004.07.015 , hdl:10013/epic.20419

Article

Warneke, T. , de Beek, R. , Buchwitz, M. , Notholt, J. , Schulz, A. , Velazco, V. and Schrems, O. (2005)
Shipborne solar absorption measurements of CO2, CH4, N2O and CO and comparison with SCIAMACHY WFM-DOAS retrievals ,

Atmospheric chemistry and physics, 5 , pp. 20029-2034 .

doi:1680-7324/acp/2005-5-2029 , hdl:10013/epic.23616

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Conference -Talk

Bakker, D. C. E. , Hoppema, M.

, Baar, H. J. W. d. and Watson, A. J. (2005)
Southern Ocean blooms promote atmospheric CO2 uptake ,

37th International Liège Colloquium on Ocean Dynamics, GAS TRANSFER AT WATER SURFACES, 2-6 May 2005, Liège, Belgium. .

hdl:10013/epic.24670

Conference -Invited talk

Olbers, D.

(2005)
The Southern Ocean circulation - processes and models ,

Kolloquium IFREMER, Brest. Sept. 2005. .

hdl:10013/epic.23829

Conference -Invited talk

Olbers, D.

(2005)
The Southern Ocean overturning circulation ,

Invited Talk, Workshop "Eddies and Ocean Circulation", October 26-27, 2005, MIT, Boston, USA. .

hdl:10013/epic.24206

Conference -Poster

Gersonde, R. , Abelmann, A. , Crosta, X. , Jacor des Combes, H. , Shemesh, A. and Armand, L. (2005)
The Southern ocean at the Last Glacial maximum - a circum-Antarctic view based on siliceous microfossil records ,

EGU General Assembly 2005, 23.-29.April 2005, Vienna, Austria. .

hdl:10013/epic.30142

Article

Croot, P. L. , Laan, P. , Nishioka, J. , Strass, V.

, Cisewski, B. , Boye, M. , Timmermans, K. R. , Bellerby, R. G. , Goldson, L. , Nightingale, P. and Baar, H. J. W. d. (2005)
Spatial and temporal distribution of Fe(II) and H2O2 during EisenEx, an open ocean mesoscale iron enrichment ,

Marine chemistry, 95(1/2), 65 .

doi:10.1016/j.marchem.2004.06.041 , hdl:10013/epic.20402

Conference -Poster

Seeberg-Elverfeldt, J. , Schlüter, M.

, Gersonde, R. , Cortese, G. , Kuhn, G.

and Wittling, T. (2005)
Spatial pattern of BSi-Dissolution-Index in the Southern Ocean ,

EGU General Assembly, 25-29 Apr., Vienna, Austria. .

hdl:10013/epic.22586

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Article

Strass, V.

(2005)
Studies of mesoscale physical-chemical-biological interactions in the Antarctic Circumpolar Current ,

CIESM. Strategies for understanding mesoscale processes. (CIESM Workshop Monographs ; 27), 91-96. {http://www.ciesm.org/online/monographs/Villefranche05.html}, 2005 .

hdl:10013/epic.23242

Article

Baar, H. J. W. d. , Boyd, P. W. , Coale, K. H. , Landry, M. R. , Tsuda, A. , Assmy, P. , Bakker, D. C. E. , Bozec, Y. , Barber, R. T. , Brzezinski, M. A. , Buesseler, K. O. , Boye, M. , Croot, P. L. , Gervais, F. , Gorbunov, M. Y. , Harrison, P. J. , Hiscock, W. T. , Laan, P. , Lancelot, C. , Law, C. S. , Levasseur, M. , Marchetti, A. , Millero, F. J. , Nishioka, J. , Nojiri, Y. , Oijen, T. , Riebesell, U. , Rijkenberg, M. J. A. , Saito, H. , Takeda, S. , Timmermans, K. R. , Veldhuis, M. J. W. , Waite, A. M. and Wong, C. S. (2005)
Synthesis of iron fertilization experiments: From the Iron Age in the Age of Enlightenment ,

Journal of geophysical research .

doi:10.1029/2004JC002601 , hdl:10013/epic.24199

Conference -Invited talk

Smetacek, V. (2005)
Testing ecological and biogeochemical hypotheses with in situ iron fertilisation experiments in the Southern Ocean ,

Fisheries Centre, University of British Columbia, Vancouver, CanadaMay 2005 .

hdl:10013/epic.23281

Conference -Talk

Boebel, O.

, Fahrbach, E. and Klatt, O. (2005)
Towards an Hybrid Antarctic Float Observation System (HAFOS) ,

Dynamic Planet 2005, 22 - 26 August 2005, Cairns, Australia. .

hdl:10013/epic.24659

Conference -Poster

Losch, M.

and Heimbach, P. (2005)
Towards including bottom topography as a control variable in global ocean state estimation ,

European Geosciences Union, General Assembly 2005, Vienna, AustriaApril 2005. .

hdl:10013/epic.23047

Conference -Poster

Losch, M.

and Heimbach, P. (2005)
Towards including bottom topopgraphy as a control variable in global ocean state estimation ,

4th WMO International Symposium on Assimilation of Observations in Meteorology and Oceanography, 18-22 April 2005, Prague, Czech Republic. .

hdl:10013/epic.23045

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Article

Cisewski, B. , Strass, V.

and Prandke, H. (2005)
Upper ocean vertical mixing in the Antarctic Polar Front Zone ,

Deep-sea research part ii-topical studies in oceanography, 52 (9), pp. 1087-1108 .

doi:10.1016/j.dsr2.2005.01.010 , hdl:10013/epic.20328

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Article

Assmann, K. M. and Timmermann, R. (2005)
Variability of dense water formation in the Ross Sea ,

Ocean dynamics, 55 (2), pp. 68-87 .

doi:10.1007/s10236-004-0106-7 , hdl:10013/epic.20712

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Conference -Talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

, Schröder, M. and Wisotzki, A. (2005)
Variations of water mass properties in the Weddell Sea and their relevance to marine life ,

Dynamic Planet 2005, 22 - 26 Aug., Cairns, Australia. .

hdl:10013/epic.24660

Conference -Poster

Hanfland, C. , Boebel, O.

and Köhler, M. (2005)
Vertical distribution of Radium isotopes within the Agulhas Retroflection Area ,

General Assembly of EGU, 24-29 April 2005, Vienna, Austria. .

hdl:10013/epic.22907

Article

Kulka, D. W. , Hendrickson, L. , Bez, N. , Schlitzer, R.

, Black, G. A. P. and Simpson, M. R. (2005)
Workshop on Mapping and Geostatistical Methods for Fisheries Stock Assessment ,

NAFO Sci. Coun. Studies, 39 , pp. 1-43 .

hdl:10013/epic.23463

Article

Legeais, J. F. , Speich, S. , Arhan, M. , Ansorge, I. , Fahrbach, E. , Garzoli, S. and Klepikov, A. (2005)
The baroclinic transport of the Antarctic Circumpolar Current south of Africa ,

Geophysical research letters, 32, L24602 .

doi:10.1029/2005GL023271 , hdl:10013/epic.24217

Conference -Invited talk

Olbers, D.

(2005)
The circulation in the Southern Ocean - dynamics and simple models ,

National Oceanographic Center, Southampton, 30. 6. 2005. .

hdl:10013/epic.23379

Conference -Invited talk

Olbers, D.

(2005)
The circulation of the Southern Ocean - processes, dynamics and models ,

Invited Talk, Dalhousie University Physical Oceanography and Meteorological Seminar Series, October 31, 2005, Halifax, Canada. .

hdl:10013/epic.24204

Conference -Invited talk

Olbers, D.

(2005)
The circulation of the Southern Ocean - processes, dynamics and models ,

Invited Talk, Workshop "Modelling the Southern ocean", 9-10 November, 2005, Hobart, Australia. .

hdl:10013/epic.24207

Article

Roy-Barman, M. , Jeandel, C. , Rutgers v. d. Loeff, M.

, Vöge, I.

, Souhaut, M. , Leblond, N. and Freydier, R. (2005)
The influence of particle composition on Thorium scavenging in the NE Atlantic ocean (POMME experiment) ,

Earth and planetary science letters, 240 (3), pp. 681-693 .

doi:10.1016/j.epsl.2005.09.059 , hdl:10013/epic.23866

Conference -Invited talk

Bathmann, U. (2005)
Ökologische und Biogeochemische Reaktionen antarktischer Systeme auf Eisendüngung und Implikationen für globale Stoffkreisläufe ,

Invited lecture, Kolloquium Univ. Oldenburg, 26. Jan, Oldenburg, Germany. .

hdl:10013/epic.22808

Article

Olbers, D.

and Visbeck, M. (2005)
A model of the zonally averaged stratification and overturning in the Southern Ocean ,

Journal of physical oceanography, 35 , pp. 1190-1205 .

hdl:10013/epic.20536

Article

Klatt, O. , Fahrbach, E. , Hoppema, M.

and Rohardt, G.

(2005)
The transport of the Weddell Gyre across the Prime Meridian ,

Deep-sea research ii, 52 , pp. 513-528 .

doi:10.1016/j.dsr2.2004.12.015 , hdl:10013/epic.20616

Article

Pakhomov, E. A. , Dubischar, C. , Strass, V.

, Brichta, M. and Bathmann, U. (2005)
The tunicate Salpa thompsoni ecology in the Southern Ocean. I. Distribution, biomass, demography and feeding ecophysiology ,

Marine biology, 149 , pp. 609-623 .

doi:10.1007/s00227-005-0225-9 , hdl:10013/epic.22252

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Conference -Talk

Olbers, D.

(2004)
The Antarctic Circumpolar Current: its circulation, transport and dynamical balance ,

XXVII SCAR Open Science Conference, Bremen. .

hdl:10013/epic.21414

Conference -Talk

Sachs, O. , Sauter, E.

and Schlüter, M.

(2004)
Benthic fluxes of the Antarctic Polar Front area during the austral fall season ,

EIFEX Post cruise workshop, 11-12 November 2004, Bremerhaven, Germany. .

hdl:10013/epic.22087

Article

Geibert, W.

(2004)
Book review: Sedimentary processes - quantification using radionuclides by J. Carroll and I. Lerche ,

Isotopes in environmental and health studies. .

hdl:10013/epic.21110

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Conference -Poster

Helmke, E. , Jürgens, J. and Klauke, U. (2004)
Comparison between benthic bacterial communities of the Southern and Arctic Ocean ,

XXVIII SCAR Open Science Conference, Bremen, Germany, 25-31 June, 2004,. .

hdl:10013/epic.31146

Article

Schiel, S. , Dieckmann, G. , Kattner, G. and Thomas, D. N. (2004)
Copepods in summer platelet ice in the eastern Weddell Sea ,

Polar biology, 27 , pp. 502-506 .

doi:10.1007/s00300-004-0613-5 , hdl:10013/epic.19626

Conference -Poster

Leach, H. , Strass, V.

and Cisewski, B. (2004)
Cyclonic eddies in the Antarctic Circumpolar Current ,

Challenger Conference for Marine Science,13-17 Sept., Liverpool, England. .

hdl:10013/epic.23309

Article

Fahrbach, E. , Hoppema, M.

, Rohardt, G.

, Schröder, M. and Wisotzki, A. (2004)
Decadal-scale variations of water mass properties in the deep Weddell Sea ,

Ocean dynamics, 54 , pp. 77-91 .

doi:10.1007/s10236-003-0082-3 , hdl:10013/epic.19586

Conference -Poster

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

, Schröder, M. and Wisotzki, A. (2004)
Decadal-scale variations of water mass properties in the deep Weddell Sea ,

1st International CLIVAR Science Conference, 21-25 June,Baltimore,USA .

hdl:10013/epic.24647

Conference -Talk

Fahrbach, E. , Boebel, O.

, Klatt, O. , Hoppema, M.

, Rohardt, G.

, Schröder, M. and Wisotzki, A. (2004)
Decadal-scale variations of water mass properties in the deep Weddell Sea ,

SCAR Open Science Conference,25-31 July, Bremen, Germany .

hdl:10013/epic.24648

Conference -Talk

Fahrbach, E. , Boebel, O.

, Klatt, O. , Hoppema, M.

, Rohardt, G.

, Schröder, M. and Wisotzki, A. (2004)
Decadal-scale variations of water mass properties in the deep Weddell Sea, ,

EGU 1st General Assembly, 25-30 Apr, Nice, France. .

hdl:10013/epic.24644

Conference -Poster

Seeberg-Elverfeldt, J. , Schlüter, M.

and Schäfer, A.

(2004)
Dissolution of biogenic silica in Southern Ocean surface sediments ,

XXVIII SCAR Open Science Conference, 26-28 July, Bremen, Germany. .

hdl:10013/epic.21421

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Conference -Talk

Geibert, W.

, Usbeck, R. , Webb, A. , Hanfland, C. , Schwarz, J. N. and Ansorge, I. (2004)
The Eastern Weddell Gyre- an overlooked high productivity region ,

Talk at the Open Science Conference of the XXVIII SCAR Meeting, 25-31 July 2004, Bremen, Germany (Terra Nostra Abstract Volume of XXVIII SCAR Meeting). .

hdl:10013/epic.21476

Conference -Invited talk

Bathmann, U. (2004)
Ecological and biogeochemical response of Antarctic ecosystems on iron fertilization and implications on global carbon cycle ,

Invited keynote lecture, 11th International Symposium on Polar Sciences, Dynamics of Polar Pelagic Ecosystem, 7-11 Sept., South Korea. .

hdl:10013/epic.22812

Article

Schneider, B. , Engel, A. and Schlitzer, R.

(2004)
Effects of depth- and CO2-dependent C:N ratios of particulate organic matter (POM) on the marine carbon cycle ,

Global biogeochemical cycles, 18, GB2015, pp. 1-13 .

doi:10.1029/2003GB002184 , hdl:10013/epic.20150

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Conference -Invited talk

Losch, M.

(2004)
Estimating the accuracy of ocean circulation models ,

School of Ocean and Earth Sciences, University of Southampton, 4 Nov., 2001, Southamption, England. .

hdl:10013/epic.22042

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Article

Losch, M.

and Schröter, J.

(2004)
Estimating the circulation from hydrography and satellite altimetry in the Southern Ocean: limitations imposed by the current geoid models ,

Deep-sea research i, 51 (9), pp. 1131-1143 .

doi:10.1016/j.dsr.2004.02.012 , hdl:10013/epic.14894

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Article

Doney, S. C. , Lindsay, K. , Caldeira, K. , Campin, J. M. , Drange, H. , Dutay, J. C. , Follows, M. , Gao, Y. , Gnanadesikan, A. , Gruber, N. , Ishida, A. , Joos, F. , Madec, G. , Maier-Reimer, E. , Marshall, J. C. , Matear, R. J. , Monfray, P. , Mouchet, A. , Najjar, R. , Orr, J. C. , Plattner, G. K. , Sarmiento, J. , Schlitzer, R.

, Slater, R. , Totterdell, I. J. , Weirig, M. F. , Yamanaka, Y. and Yool, A. (2004)
Evaluating global ocean carbon models: the importance of realistic physics ,

Global biogeochemical cycles, 18(3), doi:10.1029/2003GB002150 .

doi:10.1029/2003GB002150 , hdl:10013/epic.19780

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Article

Matsumoto, K. , Sarmiento, J. , Key, R. M. , Aumont, O. , Bullister, J. L. , Caldeira, K. , Campin, J. M. , Doney, S. C. , Drange, H. , Dutay, J. C. , Follows, M. , Gao, Y. , Gnanadesikan, A. , Gruber, N. , Ishida, A. , Joos, F. , Lindsay, K. , Maier-Reimer, E. , Marshall, J. C. , Matear, R. J. , Monfray, P. , Mouchet, A. , Najjar, R. , Plattner, G. K. , Schlitzer, R.

, Slater, R. , Swathi, P. S. , Totterdell, I. J. , Weirig, M. F. , Yamanaka, Y. , Yool, A. and Orr, J. C. (2004)
Evaluation of ocean carbon cycle models with data-based metrics ,

Geophysical Research Letters, 31(7), 10.1029/2003GL018970 .

doi:10.1029/2003GL018970 , hdl:10013/epic.20632

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Article

Schlitzer, R.

(2004)
Export production in the Equatorial and North Pacific derived from dissolved oxygen, nutrient and carbon data ,

Journal of oceanography, Vol. 60, No. 1, pp., pp. 53-62 .

hdl:10013/epic.19670

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Conference -Poster

Sidorenko, D.

, Losch, M.

and Beszczynska-Möller, A. (2004)
FEMSECT: an new inverse model to analyze hydrographic section data with velocity measurements based on the finite element method ,

1. EGU General Assembly 24-30 April, Nice, France. .

hdl:10013/epic.20899

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Article

Foldvik, A. , Gammelsrød, T. , Østerhus, S. , Fahrbach, E. , Rohardt, G.

, Schröder, M. , Nicholls, K. W. , Padman, L. and Woodgate, R. A. (2004)
Ice shelf water overflow and bottom water formation in the southern Weddell Sea ,

Journal of geophysical research,109,C02015 .

doi:10.1029/2003JC002008 , hdl:10013/epic.20689

Article

Bellerby, R. G. J. , Hoppema, M.

, Fahrbach, E. , Baar, H. J. W. d. and Stoll, M. H. C. (2004)
Interannual controls on Weddell Sea surface water fCO2 during the autumn-winter transition phase ,

Deep-sea research i, 51 , pp. 793-808 .

doi:10.1016/j.dsr.2004.01.002 , hdl:10013/epic.19499

Conference -Poster

Sidorenko, D.

, Losch, M.

and Beszczynska-Möller, A. (2004)
Interannual variability of transports through Fram Strait estimated with a new inverse model based on the finite element method ,

13-16 September, Kiel, Germany. .

hdl:10013/epic.21880

Article

Schlitzer, R.

, Usbeck, R. and Fischer, G. (2004)
Inverse modeling of particulate organic carbon fluxes in the South Atlantic ,

in: Wefer, G., Mulitza, S., Rathmeyer, V., (eds.), The South Atlantic in the Late Quaternary - Reconstruction of Material Budget and Current Systems, pp. 1-19, Springer-Verlag, Berlin .

hdl:10013/epic.16252

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Thesis -Diplom

Lange, H. (2004)
Investigations on changes in fatty acid composition and gene expression after cold shock treatment in two marine diatoms ,

Diplom thesis, Technische Universität Braunschweig.

hdl:10013/epic.22802

Conference -Talk

Losch, M.

(2004)
MITgcm: Ein vielseitiges Zirkulationsmodell für Ozean und Atmosphäre ,

HLRN-Workshop on Current Issues in Atmosphere/Ocean Modeling and Data Assimilation, 10-11 May, Bremerhaven .

hdl:10013/epic.20996

Conference -Conference paper

Abele, D.

, Philipp, E. and Heise, K. (2004)
Mitochondria of Antarctic and North Sea marine invertebrates Ecological functions of mild uncoupling in water breathers ,

Proceedings of the XII Biennial Meeting of the Society for Free Radical Research SFRR, Buenos Aires, Argentina 2004. Invited paper .

hdl:10013/epic.21175

Conference -Talk

Geibert, W.

, Hanfland, C. , Schwarz, J. N. , Usbeck, R. , Webb, A. and Ansorge, I. (2004)
Ocean circulation and bioproductivity in the Weddell Gyre: geochemical findings ,

Talk at the 13th annual V.M. Goldschmidt Conference, Copenhagen, Denmark, June 5-11 .

hdl:10013/epic.21111

Conference -Conference paper

Geibert, W.

, Hanfland, C. , Schwarz, J. N. , Usbeck, R. , Webb, A. and Ansorge, I. (2004)
Ocean circulation and bioproductivity in the Weddell Gyre: geochemical findings ,

Geochimica et cosmochimica acta, 68(11S), A331 .

hdl:10013/epic.21112

Article

Losch, M.

(2004)
On the validity of the Millionshchikov quasi-normality hypothesis for open-ocean deep convection ,

Geophysical research letters, 31, L23301, .

doi:10.1029/2004GL021412 , hdl:10013/epic.21646

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Conference -Invited talk

Smetacek, V. (2004)
Open ocean ecosystems in a high CO2 world: Can the current decline in Southern Ocean krill stocks be alleviated by artificial iron fertilisation ,

The oceans in a high CO2 world, SCOR/IOC Symposium, Paris. .

hdl:10013/epic.23278

Article

Feely, R. A. , Sabine, C. L. , Schlitzer, R.

, Bullister, J. L. , Mecking, S. and Greeley, D. (2004)
Oxygen utilization and organic carbon remineralization in the Pacific Ocean ,

Journal of oceanography, 60(1), pp, pp. 45-52 .

hdl:10013/epic.19594

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Article

Timmermann, R. and Beckmann, A. (2004)
Parameterization of vertical mixing in the Weddell Sea ,

Ocean modelling, 6 (1), pp. 83-100 .

doi:10.1016/S1463-5003(02)0061-6 , hdl:10013/epic.16093

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Conference -Poster

Kuhn, G.

, Abelmann, A. , Cortese, G. , Gersonde, R. and Frederichs, T. (2004)
Plio-Pleistocene biogenic silica accumulation in the east Pacific Southern Ocean ,

8th International Conference on Paleocenography, Biarritz, France, Sept. 5-10, 2004, ICP VIII Program and Abstracts: 68. .

hdl:10013/epic.21778

Conference -Invited talk

Seeberg-Elverfeldt, J. (2004)
Pore Water Sampling With Rhizon Sampler ,

Ecology Between The Tides V, 5th PhD Workshop, 24-27 March, Wattenmeerstation List/Sylt, Germany. .

hdl:10013/epic.22251

Conference -Poster

Henjes, J.

, Assmy, P. , Klaas, C.

and Smetacek, V. (2004)
Response of small grazers to iron-induced phytoplankton blooms in the Antarctic Polar Frontal Zone ,

SCAR Open Science Conference "Antarctic and the Southern Ocean in the Global System", 25-31 July, Bremen, Germany .

hdl:10013/epic.24097

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Conference -Poster

Assmy, P. , Henjes, J.

, Klaas, C.

and Smetacek, V. (2004)
Response of the diatom assemblage to iron fertilization in the Antarctic Polar Frontal Zone ,

SCAR Open Science Conference, Antarctica and the Southern Ocean in the Global System, 25-31 July, Bremen, Germany .

hdl:10013/epic.24096

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Thesis -PhD

Henjes, J.

(2004)
Response of the proto- and small metazooplankton assemblage during an iron fertilization experiment in the Polar Frontal Zone of the Southern Ocean ,

PhD thesis, Universität Bremen.

hdl:10013/epic.21161

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Conference -Invited talk

Dieckmann, G. (2004)
Sea ice ecology in the Antarctic coastal zone ,

Ecology of the Antarctic Sea Ice ZoneFinal Symposium Korcula Croatia. .

hdl:10013/epic.23238

Conference -Poster

Schartau, M. , Losch, M.

, Sprengel, C. and Völker, C.

(2004)
A Series of Planktonic Ecosystem Models with an Identical Kernel ,

1st General Assembly of EGU, 25-30 Apr., Nice, France. .

hdl:10013/epic.20758

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Conference -Talk

Schodlok, M. , Schwarz, J. N. , Hellmer, H.

and Busche, T. (2004)
Southern Ocean iceberg drift, melting and dust inputs: model, buoy and satellite data ,

SCAR/COMNAP Open Science Conference, July 2004, Bremen, Germany. .

hdl:10013/epic.21452

Article

Kattner, G. , Thomas, D. N. , Haas, C.

, Kennedy, H. and Dieckmann, G. (2004)
Surface ice and gap layers in Antarctic sea ice: highly productive habitats ,

Marine ecology-progress series, 277 , pp. 1-12 .

hdl:10013/epic.21049

Thesis -PhD

Assmy, P. (2004)
Temporal development and vertical distribution of major components of the plankton assemblage during an iron fertilization experiment in the Antarctic Polar Frontal Zone ,

PhD thesis, Universität Bremen.

hdl:10013/epic.21160

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Conference -Talk

Smetacek, V. (2004)
Testing ecological and biogeochemical hypotheses with in situ iron fertilisation experiments in the Southern Ocean. ,

XXVIII SCAR Open Science Conference, 25-31 July, Bremen, Germany. .

hdl:10013/epic.21409

Conference -Talk

Timmermann, R. , Worby, A. , Goosse, H. and Fichefet, T. (2004)
Utilizing a coupled sea ice-ocean model to evaluate the ASPeCt sea ice thickness dataset ,

XXVIII SCAR Open Science Conference, 25.-31. July, Bremen, Germany. .

hdl:10013/epic.21504

Article

Timmermann, R. , Worby, A. , Goosse, H. and Fichefet, T. (2004)
Utilizing the ASPeCt sea ice thickess dataset to evaluate a global coupled sea ice-ocean model ,

Journal of geophysical research, 109, C07017 .

doi:10.1029/2003JC002242 , hdl:10013/epic.20562

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Conference -Talk

Timmermann, R. , Worby, A. , Goosse, H. and Fichefet, T. (2004)
Utilzing the ASPeCt sea ice thickness dataset to validate a coupled sea ice-ocean model ,

EGU 1st General Assembly, 25.-30. April, Nice, France. .

hdl:10013/epic.21018

Thesis -PhD

Assmann, K. (2004)
Variability of the ice-ocean system in the Pacific Sector of the Southern Ocean: Numerical model studies ,

PhD thesis, Dissertation, Universitaet Bremen.

hdl:10013/epic.20756

Conference -Poster

Cisewski, B. , Strass, V.

and Prandke, H. (2004)
Vertical mixing in the upper Antarctic Circumpolar Current ,

SCAR Open Science Meeting, 26-28 July, Bremen, Germany .

hdl:10013/epic.21410

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Article

Hoppema, M.

(2004)
Weddell Sea is a globally significant contributor to deep-sea sequestration of natural carbon dioxide ,

Deep-sea research i, 51 , pp. 1169-1177 .

doi:10.1016/j.dsr.2004.02.011 , hdl:10013/epic.19470

Article

Hoppema, M.

(2004)
Weddell Sea turned from source to sink for atmospheric CO2 between pre-industrial time and present ,

Global and planetary change, 40 , pp. 219-231 .

doi:10.1016/j.gloplacha.2003.08.001 , hdl:10013/epic.19595

Conference -Talk

Bathmann, U. , Krägefsky, S. , Strass, V.

and Smetacek, V. (2004)
Zooplankton contribution to matter export after iron fertilization in the Southern Ocean ,

SCAR Open science conference/Antarctica and the Southern Ocean in the global system, 25-31 July, Bremen, Germany. .

hdl:10013/epic.21428

Article

Geibert, W.

and Usbeck, R. (2004)
The adsorption of Thorium and Protactinium onto different particle types: Experimental Findings ,

Geochimica et cosmochimica acta, 68 (7), pp. 1489-1501 .

doi:10.1016/j.gca.2003.10.011 , hdl:10013/epic.16072

Article

Olbers, D.

, Borowski, D. , Völker, C.

and Wolff, J. O. (2004)
The dynamical balance, transport and circulation of the Antarctic Circumpolar Current ,

Antarctic science, 16 (4), pp. 439-470 .

doi:10.1017/S0954102004002251 , hdl:10013/epic.20496

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Conference -Poster

Hoppema, M.

, Fahrbach, E. , Bellerby, R. G. J. and Baar, H. J. W. d. (2004)
The impact of subsurface water from the central Weddell Sea on the global abyssal carbon sequestration ,

EGU 1st General Assembly, 25-30 Apr, Nice, France. .

hdl:10013/epic.24666

Conference -Talk

Olbers, D.

and Visbeck, M. (2004)
A model of the Southern Ocean overturning ,

SOTW Workshop, 1.-3. July, Bremerhaven. .

hdl:10013/epic.21415

Conference -Invited talk

Olbers, D.

(2004)
A model of the zonally averaged stratification and overturning in the Southern Ocean ,

TOA Seminar at University of Victoria, BC, Canada. Oktober 2004. .

hdl:10013/epic.21830

Conference -Talk

Olbers, D.

(2004)
The overturning circulation in the Southern Ocean - a simple model ,

Utrecht University, IMAU.8.2004. .

hdl:10013/epic.21671

Conference -Poster

Kuhn, G.

, Gersonde, R. , Cortese, G. and Weller, P. (2004)
A paleoproductivity transect across the Antarctic Circumpolar Current in the Late Quaternary South Atlantic ,

European Geosciences Union, 1st General Assembly, 25-30 April, Nice, France. .

hdl:10013/epic.21423

Article

Smetacek, V. , Assmy, P. and Henjes, J.

(2004)
The role grazing in structuring Southern Ocean pelagic ecosystem and biogeochemical cycles ,

Antarctic science, 16 (4), pp. 541-558 .

doi:10.1017/S0954102004002317 , hdl:10013/epic.21355

Thesis -PhD

Schultes, S. (2004)
The role of mesozooplankton grazing in the biogeochemical cycle of silicon in the Southern Ocean ,

PhD thesis, Universität Bremen.

hdl:10013/epic.22803

Article

Gryanik, V. M. , Borth, H. and Olbers, D.

(2004)
The theory of quasigeostrophic von Karman vortex streets in two-layer fluids ,

Journal of fluid mechanics, 505 , pp. 23-57 .

hdl:10013/epic.15250

Conference -Poster

Berger, J. , Schlüter, M.

and Schäfer, A.

(2003)
Biogenic Silica Dissolution In Southern Ocean Sediments ,

EGS-AGU-EUG Joint Assembly, 6-11 April, Nice, France. .

hdl:10013/epic.19090

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Article

Schneider, B. , Schlitzer, R.

, Fischer, G. and Nöthig, E. M.

(2003)
Depth Dependent Elemental Compositions of Particulate Organic Matter (POM) in the Ocean ,

Global biogeochemical cycles, 17(2).1029/2002GB001871, 10 .

hdl:10013/epic.15661

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Conference -Invited talk

Dieckmann, G. (2003)
Impact of a changing sea ice cover: interactions among sea ice and planktonic and microbial communities ,

Gordon Research conference Polar Marine Science Ventura USA. .

hdl:10013/epic.23237

Article

Usbeck, R. , Schlitzer, R.

, Fischer, G. and Wefer, G. (2003)
Particle fluxes in the ocean: Comparison of sediment trap data with results from inverse modeling ,

Journal of marine systems, 39 , pp. 167-183 .

hdl:10013/epic.15745

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Article

Krell, A. , Ummenhofer, C. , Kattner, G. , Naumov, A. , Evans, D. , Dieckmann, G. and Thomas, D. N. (2003)
The biology and chemistry of land fast ice in the White Sea, RussiaA comparison of winter and spring conditions ,

Polar biology, 26 , pp. 707-719 .

doi:10.1007/s00300-003-0543-7 , hdl:10013/epic.19933

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Conference -Talk

Abelmann, A. , Gersonde, R. and Smetacek, V. (2003)
An iron-induced high productive biological regime in the glacial Southern Ocean ,

AGU Chapman Conference, 22-26 Sept., Paros, Greece. .

hdl:10013/epic.24742