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Number of items: 41.

Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2015)
Increasing atmospheric CO2 leads to large impact of biology on Southern Ocean CO2 uptake via changes of the Revelle factor ,
CarboChange Final Meeting 2015, Radisson Blu Hotel Norge, Bergen, Norway, 19 January 2015 - 22 January 2015 .
hdl:10013/epic.44886
[thumbnail of BufferFactor_Bergen_CarboChange.pdf]
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Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and MAREMIP team, t. (2015)
A multi-model study on Southern Ocean CO2 uptake and the role of the biological carbon pump in the 21st century ,
CarboChange Final Meeting, Radisson Blu Hotel Norge, Bergen, Norway, 19 January 2015 - 21 January 2015 .
hdl:10013/epic.44887

Article
Bijma, J. ORCID: https://orcid.org/0000-0003-4371-1438 (2015)
Ocean Acidification - A Biogeological Perspective ,
Nova Acta Leopoldina, 121 (408), pp. 35-38 .
hdl:10013/epic.45287

Article
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Bard, E. (2015)
High Latitude Impacts on Deglacial CO2: Southern Ocean Westerly Winds and Northern Hemisphere Permafrost Thawing ,
Nova Acta Leopoldina, 121 (409), pp. 135-140 .
hdl:10013/epic.45322
[thumbnail of NAL_Bd121_Nr408_135-140_27_Koehler.pdf]
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Conference -Talk
Schourup-Kristensen, V. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2015)
Iron supply to the Southern Ocean mixed layer from below; the ocean model effect ,
3rd International Symposium; Effects of Climate Change on the World's Oceans, Santos, Brazil, 23 March 2015 - 27 March 2015 .
hdl:10013/epic.45387
[thumbnail of Schourup.pdf]
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Conference -Invited talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Tagliabue, A. (2015)
Representation of organic complexation in biogeochemical models and its effect on the cycling of iron in the ocean ,
SCOR WG 139 workshop and symposium: Organc ligands, a key control on dissolved trace metals in the ocean, Sibenik, Croatia, 8 April 2015 - 11 April 2015 .
hdl:10013/epic.45391
[thumbnail of ligand_talk_sibenik.pdf]
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Conference -Talk
Eichner, M. J. , Kranz, S. A. , Thoms, S. and Rost, B. ORCID: https://orcid.org/0000-0001-5452-5505 (2015)
PHYSIOLOGY OF A N2-FIXER UNDER OCEAN ACIDIFICATION – THE ROLES OF INTERNAL CARBON FLUXES AND ENERGY ALLOCATION ,
Aquatic Sciences Meeting, Granada, Spain, 22 February 2015 - 27 February 2015 .
hdl:10013/epic.45393

Conference -Poster
Schourup-Kristensen, V. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2015)
Iron supply to the Southern Ocean mixed layer from below; the ocean model effect ,
EGU General Assembly, Vienna, Austria, 13 April 2015 - 17 April 2015 .
hdl:10013/epic.45382
[thumbnail of EGUVibe.pdf]
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Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668, Laufkötter, C. , Vogt, M. , Aumont, O. , Bopp, L. , Buitenhuis, E. , Doney, S. , Dunne, J. , Gruber, N. , Hashioka, T. , John, J. , Le Quéré, C. , Lima, I. , Nakano, H. , Séférian, R. and Totterdell, I. (2015)
A multi-model study on the Southern Ocean CO2 uptake and the role of the biological carbon pump in the 21st century ,
EGU General Assembly 2015, Vienna, 12 April 2015 - 17 April 2015 .
hdl:10013/epic.45429
[thumbnail of EGU2015-12225.pdf]
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Conference -Talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Tagliabue, A. (2015)
How complicated do models of iron-binding ligands have to be? ,
Organic Ligands - A Key Control on Trace Metal Biogeochemistry in the Ocean, Šibenik, Croatia, 7 April 2015 - 11 April 2015 .
hdl:10013/epic.45719

Conference -Poster
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2015)
Key processes of the cycle of organic Fe-binding ligands: a sensitivity study in 3D biogeochemical model ,
SOPRAN annual meeting, Mainz, Germany, 17 March 2015 - 18 March 2015 .
hdl:10013/epic.45720
[thumbnail of sopran_annual_2015.pdf]
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Conference -Invited talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2015)
The role of iron during the open ocean dissolution of olivine in a simulated CO2 removal experiment - enhanced weathering, ocean alkalinization, ocean fertilization ,
26th General Assembly 2015 of the International Union of Geodesy and Geophysics (IUGG), Prague, Czechia, 22 June 2015 - 2 July 2015 .
hdl:10013/epic.45794

Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2015)
The role of iron during the open ocean dissolution of olivine in a simulated CO2 removal experiment - enhanced weathering, ocean alkalinization, ocean fertilization ,
Climate Engineering Research Symposium 2015, Berlin, 7 July 2015 - 10 July 2015 .
hdl:10013/epic.45795

Conference -Invited talk
Bellerby, R. G. J. , Suckling, C. , Shadwick, R. E. , Trimborn, S. ORCID: https://orcid.org/0000-0003-1434-9927, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Lovenduski, N. S. , Lenton, A. , Kurihara, H. , Lo Monaco, C. , Murphy, E. J. and Constable, A. (2015)
Southern Ocean acidification ,
38. Antarctic Treaty Consultative Meeting, Sofia, Bulgaria, 1 June 2015 - 10 June 2015 .
hdl:10013/epic.45889

Thesis -PhD
Schourup-Kristensen, V. (2015)
Iron in the Southern Ocean: Spatial distribution and the effect on the phytoplankton
PhD thesis, Bremen University, Alfred-Wegener-Institute.
hdl:10013/epic.45976
[thumbnail of Thesis_VibeSchourup-Kristensen.pdf]
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Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668, Laufkötter, C. , Vogt, M. , Aumont, O. , Bopp, L. , Buitenhuis, E. T. , Doney, S. C. , Dunne, J. , Gruber, N. , Hashioka, T. , John, J. , Le Quéré, C. , Lima, I. D. , Nakano, H. , Séférian, R. and Tottderdell, I. (2015)
A multi-model study on Southern Ocean CO2 uptake and the role of the biological carbon pump in the 21st century ,
SOLAS Open Science Conference, Kiel, 7 September 2015 - 11 September 2015 .
hdl:10013/epic.46029
[thumbnail of solas2015.pdf]
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Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2015)
Rising atmospheric CO2 leads to large impact of biology on Southern OCean CO2 uptake via changes of the Revelle factor ,
The SOOS/WCRP/ESA Workshop on Southern Ocean air-sea fluxes, ESA, Frascati, Italy, 21 September 2015 - 23 September 2015 .
hdl:10013/epic.46030
[thumbnail of soos2015_revelle.pdf]
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Conference -Poster
Panassa, E. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2015)
Response of Southern Ocean circulation and chlorophyll to the Southern Annular Mode over the period 1990-2012 from observations ,
SOLAS conference, Kiel germany, 7 September 2015 - 11 September 2015 .
hdl:10013/epic.46332

Conference -Invited talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2015)
Dissolution of olivine (potential, side effects) in simulated CO2 removal experiments — enhanced weathering, ocean alkalinization, ocean fertilization ,
Oxford Greenhouse Gas Removal Conference, Oxford, UK, 30 September 2015 - 2 October 2015 .
hdl:10013/epic.46072
[thumbnail of olivine_fe__oxford_2015_4online.pdf]
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Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2015)
Nonlinearities in seawater carbonate chemistry and the distribution of anthropogenic carbon uptake ,
Seminar Ocean, Ice, Atmosphere, University of Bremen, Department of Environmental Physics, 10 November 2015 - 10 November 2015 .
hdl:10013/epic.46248
[thumbnail of revelle_talk_bremen.pdf]
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Conference -Invited talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Bard, E. (2015)
High Latitude Impacts on Deglacial CO2: Southern Ocean Westerly Winds and Northern Hemisphere Permafrost Thawing ,
Leopoldina Symposium on Deglacial changes in ocean dynamics and atmospheric CO2, German National Academy of Sciences Leopoldina, Halle (Saale), Germany, 18 March 2015 - 21 March 2015 .
hdl:10013/epic.46261

Article
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2015)
Interactive comment on “A simple model of the anthropogenically forced CO2 cycle” by W. Weber et al. ,
Earth System Dynamics Discussions, 6 , C813-C813 .
hdl:10013/epic.46282
[thumbnail of koehler2015esdd.pdf]
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Conference -Invited talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2015)
Double role of dust particles as iron supply and scavengers in the tropical eastern North Atlantic ,
SOPRAN final meeting, Kiel, Germany, 7 September 2015 - 7 September 2015 .
hdl:10013/epic.46296

Conference -Poster
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Tagliabue, A. (2015)
Representation of Fe complexation by 2 ligands in a global biogeochemical model and its effects on Fe solubility and distribution ,
SOLAS Meeting, Kiel, 7 September 2015 - 11 September 2015 .
hdl:10013/epic.46297

Conference -Poster
Panassa, E. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2015)
Trends in the Southern Ocean Mixed Layer and Chlorophyll over the period 1990-2012 from Observations ,
SOOS-WCRP-ESA Workshop on Southern Ocean Surface Fluxes, Frascati, Italy, 21 September 2015 - 23 September 2015 .
hdl:10013/epic.46350
[thumbnail of Poster_Essowe_SOOS.pdf]
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Conference -Poster
Beierlein, L. , Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Schöne, B. R. , Bickert, T. , Mackensen, A. ORCID: https://orcid.org/0000-0002-5024-4455 and Brey, T. ORCID: https://orcid.org/0000-0002-6345-2851 (2015)
From aragonite to calcite: Impacts of recrystallization on stable isotope (δ18O & δ13C) composition of the bivalve bio-archive Arctica islandica ,
Geological Society of America Annual Meeting, Baltimore, Maryland, USA, 1 November 2015 - 4 November 2015 .
hdl:10013/epic.46360
[thumbnail of Beierlein_GSA2015_3.pdf]
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Conference -Talk
Roca-Martí, M. , Puigcorbé, V. , Masqué, P. , Rutgers v. d. Loeff, M. ORCID: https://orcid.org/0000-0003-1393-3742, Iversen, M. ORCID: https://orcid.org/0000-0002-5287-1110, Hoppe, C. ORCID: https://orcid.org/0000-0002-2509-0546, Klaas, C. ORCID: https://orcid.org/0000-0002-6679-8970, Altenburg, M. and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2015)
Carbon export in a bloom region from the Atlantic sector of the Southern Ocean derived from 234Th and sediment traps ,
2015 Aquatic Sciences Meeting, Granada, 22 February 2015 - 27 February 2015 .
hdl:10013/epic.46668

Thesis -Master
Jacques, C. (2015)
Comparing Chl:C ratios of diatoms and nanophytoplankton in eight different ecosystem models (MAREMIP, CMIP) ,
Master thesis, Universidad del País Vasco/Euskal Herriko Unibertsitatea Areatza z/g, E-48620 Plentzia-Bizkaia; Basque Country (Spain).
hdl:10013/epic.46761
[thumbnail of Jacques_masters_thesis_aug15.pdf]
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Thesis -Master
Wolf, K. ORCID: https://orcid.org/0000-0003-4638-5316 (2015)
Same Same but Different: High intraspecific variability in CO 2 and temperature responses of the Arctic diatom Thalassiosira hyalina ,
Master thesis, University of Bremen.
hdl:10013/epic.46776

Thesis -Master
Zimmermann, R. (2015)
The impact of CO2 and iron on growth and photosynthesis of the diatom Pseudo-nitzschia subcurvata
Master thesis, University of Amsterdam.
hdl:10013/epic.47448

Thesis -Bachelor
Karitter, P. (2015)
Combined effect of CO2 and light on growth and photosynthesis of the cryptophyte Geminigera cryophila
Bachelor thesis, University of Saarland.
hdl:10013/epic.47435

Thesis -Bachelor
Brietzke, E. (2015)
Investigation of the effect of solved olivine on the marine carbonate chemistry and growth of the antarctic diatom Chaetoceros debilis ,
Bachelor thesis, Universität Bremen.
hdl:10013/epic.47984

Conference -Talk
Heiden, J. , Bischof, K. and Trimborn, S. ORCID: https://orcid.org/0000-0003-1434-9927 (2015)
Interactive effects of CO2 and light on two Antarctic diatom species: Fragilariopsis curta and Odontella sp. ,
European Marine Biology Symposium, Helgoland, Germany, 21 October 2015 - 25 September 2015 .
hdl:10013/epic.48093

Conference -Invited talk
Hoppe, C. ORCID: https://orcid.org/0000-0002-2509-0546 (2015)
Polar phytoplankton under multiple stressors - the effects of ocean acidification under varying environmental settings ,
invited talk, Québec-Océan seminar series, Université Laval, Québec City, Canada, 4 November 2015 - 4 November 2015 .
hdl:10013/epic.48482

Conference -Talk
Hoppe, C. ORCID: https://orcid.org/0000-0002-2509-0546, Schuback, N. , Semeniuk, D. , Giesbrecht, K. , Maldonado, M. T. , Varela, D. E. and Tortell, P. D. (2015)
Combined effects of ocean acidification and enhanced irradiances on Arctic phytoplankton assemblages – Why do they not care? ,
11th Annual Scientific ArcticNet Meeting, Vancouver, BC, Canada, 7 December 2015 - unspecified .
hdl:10013/epic.48483

Conference -Talk
Hoppe, C. ORCID: https://orcid.org/0000-0002-2509-0546, Hassler, C. S. , Payne, C. D. , Holtz, L. M. , Tortell, P. D. , Trimborn, S. ORCID: https://orcid.org/0000-0003-1434-9927 and Rost, B. ORCID: https://orcid.org/0000-0001-5452-5505 (2015)
Polar diatoms under multiple stressors - the effects of ocean acidification and changes in resource availability ,
9th Central European Diatom Meeting, German Maritime Museum, Bremerhaven, Germany, 10 March 2015 - 13 March 2015 .
hdl:10013/epic.48484

Conference -Poster
Hoppe, C. ORCID: https://orcid.org/0000-0002-2509-0546, Wolf, K. ORCID: https://orcid.org/0000-0003-4638-5316, Wischnewski, L. and Rost, B. ORCID: https://orcid.org/0000-0001-5452-5505 (2015)
Effects of multiple stressors on an Arctic phytoplankton assemblage from Kongsfjorden (Svalbard) ,
Gordon Research Conference ‘Polar Marine Science’, Lucca, Italy, 15 March 2015 - 20 March 2015 .
hdl:10013/epic.48485

Conference -Poster
Leu, E. , Hoppe, C. ORCID: https://orcid.org/0000-0002-2509-0546, Smoła, Z. and Bernhardsson, I. (2015)
Green activity in the dark – ecophysiological studies of microalgae during the Polar night ,
Gordon Research Conference ‘Polar Marine Science’, Lucca, Italy, 15 March 2015 - 20 March 2015 .
hdl:10013/epic.48486

Conference -Talk
Heiden, J. , Bischof, K. and Trimborn, S. ORCID: https://orcid.org/0000-0003-1434-9927 (2015)
Interactive effects of CO2 and light on two Antarctic diatom species ,
European Marine Biology Symposium, 21 September 2015 - 25 September 2015 .
hdl:10013/epic.50188

Thesis -Bachelor
Wischnewski, L. (2015)
Nutrient measurements in seawater - A comparison of different storage techniques and analytical methods ,
Bachelor thesis, Hochschule Bonn-Rhein-Sieg.
hdl:10013/epic.49606

Thesis -Master
Rothe, N. (2015)
Structural and chemical characterization of corals grown under present day and naturally elevated pCO2 conditions in Papua New Guinea – a window into the future
Master thesis,
hdl:10013/epic.49821

This list was generated on Mon Oct 27 09:20:27 2025 UTC.