Items where Author is "Völker, Christoph"

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Article
Pradhan, H. K. ORCID: https://orcid.org/0000-0002-5642-8490, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Losa, S. N. ORCID: https://orcid.org/0000-0003-2153-1954, Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 and Nerger, L. ORCID: https://orcid.org/0000-0002-1908-1010 (2020)
Global Assimilation of Ocean-Color Data of Phytoplankton Functional Types: Impact of Different Data Sets ,
Journal of Geophysical Research-Oceans, 125 , e2019JC015586 .
doi:https://doi.org/10.1029/2019JC015586 , hdl:10013/epic.c11fdbed-73c5-4101-911a-87ecc98bec3b
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Whitby, H. , Planquette, H. , Cassar, N. , Bucciarelli, E. , Osburn, C. L. , Janssen, D. J. , Cullen, J. T. , González, A. G. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Sarthou, G. (2020)
A call for refining the role of humic-like substances in the oceanic iron cycle ,
Scientific Reports, 10 (1) .
doi:https://doi.org/10.1038/s41598-020-62266-7 , hdl:10013/epic.10fd5657-3b39-439e-890a-2e53990a6cbb
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Pagnone, A. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 (2019)
Processes affecting dissolved iron across the Subtropical North Atlantic: a model study ,
Ocean Dynamics, 69 , pp. 989-1007 .
doi:https://doi.org/10.1007/s10236-019-01288-w , hdl:10013/epic.91ca8d55-4dbd-4ce8-a1c1-1fc10be7d80c
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Meskhidze, N. , Völker, C. , Al-Abadleh, H. A. , Barbeau, K. , Bressac, M. , Buck, C. , Bundy, R. M. , Croot, P. , Feng, Y. , Ito, A. , Johansen, A. M. , Landing, W. M. , Mao, J. , Myriokefalitakis, S. , Ohnemus, D. , Pasquier, B. and Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 (2019)
Perspective on identifying and characterizing the processes controlling iron speciation and residence time at the atmosphere-ocean interface ,
Marine Chemistry, 217 , p. 103704 .
doi:https://doi.org/10.1016/j.marchem.2019.103704 , hdl:10013/epic.7bcd4da8-a413-48b7-b63d-31b427fa7388
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Panassa, E. , Santana-Casiano, J. M. , González Dávila, M. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Van Heuven, S. M. A. C. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 (2018)
Variability of nutrients and carbon dioxide in the Antarctic Intermediate Water between 1990 and 2014 ,
Ocean Dynamics, 68 (3), pp. 295-308 .
doi:https://doi.org/10.1007/s10236-018-1131-2 , hdl:10013/epic.a9ae3742-5335-4d9b-bb7a-293eaac95f33
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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, Wolf-Gladrow, D. A. ORCID: https://orcid.org/0000-0001-9531-8668, Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304, Halpern, J. B. , Rice, K. and Zeebe, R. E. (2018)
Comment on “Scrutinizing the carbon cycle and CO2 residence time in the atmosphere” by H. Harde ,
Global and Planetary Change, 164 , pp. 67-71 .
doi:https://doi.org/10.1016/j.gloplacha.2017.09.015 , hdl:10013/epic.8418b4e7-7b98-4a7f-acf6-8b9d1eb10de0
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Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2017)
On the role of dust-deposited lithogenic particles for iron cycling in the tropical and subtropical Atlantic ,
Global Biogeochemical Cycles .
doi:https://doi.org/10.1002/2017GB005663 , hdl:10013/epic.51857
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Soppa, M. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2016)
Diatom Phenology in the Southern Ocean: Mean Patterns, Trends and the Role of Climate Oscillations ,
Remote Sensing, 8 (420), pp. 1-17 .
doi:https://doi.org/10.3390/rs8050420 , hdl:10013/epic.47911
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Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2016)
Iron fertilisation and century-scale effects of open ocean dissolution of olivine in a simulated CO2 removal experiment ,
Environmental Research Letters, 11 (2), 024007 .
doi:https://doi.org/10.1088/1748-9326/11/2/024007 , hdl:10013/epic.46842
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Laufkötter, C. , Vogt, M. , Gruber, N. , Aumont, O. , Bopp, L. , Doney, S. C. , Dunne, J. P. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, John, J. , Lima, I. D. , Séférian, R. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2016)
Projected decreases in future marine export production: the role of the carbon flux through the upper ocean ecosystem ,
Biogeosciences, 13 , pp. 4023-4047 .
doi:https://doi.org/10.5194/bg-13-4023-2016 , hdl:10013/epic.48383
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Laufkötter, C. , Vogt, M. , Gruber, N. , Aita-Noguchi, M. , Aumont, O. , Bopp, L. , Buitenhuis, E. , Doney, S. , Dunne, J. , Hashioka, T. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hirata, T. , John, J. , Le Quéré, C. , Lima, I. D. , Nakano, H. , Séférian, R. , Totterdell, I. , Vichi, M. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2015)
Drivers and uncertainties of future global marine primary production in marine ecosystem models ,
Biogeosciences, 12 , pp. 6955-6984 .
doi:https://doi.org/10.5194/bg-12-6955-2015 , hdl:10013/epic.46433
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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
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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. D. , Dunne, J. , Gruber, N. , Hashioka, T. , John, J. , Le Quéré, C. , Lima, I. D. , Nakano, H. , Séférian, R. and Totterdell, I. (2015)
On the Southern Ocean CO2 uptake and the role of the biological carbon pump in the 21st century ,
Global Biogeochemical Cycles, 29 (9), pp. 1451-1470 .
doi:https://doi.org/10.1002/2015GB005140 , hdl:10013/epic.46040
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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 ,
Geophysical Research Letters, 42 , pp. 1459-1464 .
doi:https://doi.org/10.1002/2015GL063070 , hdl:10013/epic.45163
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Tagliabue, A. , Aumont, O. , DeAth, R. , Dunne, J. P. , Dutkiewicz, S. , Galbraith, E. , Misumi, K. , Moore, J. K. , Ridgwell, A. , Sherman, E. , Stock, C. , Vichi, M. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Yool, A. (2015)
How well do global ocean biogeochemistry models simulate dissolved iron distributions? ,
Global Biogeochemical Cycles, 30 (2), pp. 149-147 .
doi:https://doi.org/10.1002/2015GB005289 , hdl:10013/epic.47571
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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
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Schourup-Kristensen, V. , Sidorenko, D. ORCID: https://orcid.org/0000-0001-8579-6068, Wolf-Gladrow, D. A. ORCID: https://orcid.org/0000-0001-9531-8668 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2014)
A skill assessment of the biogeochemical model REcoM2 coupled to the Finite Element Sea Ice–Ocean Model (FESOM 1.3) ,
Geoscientific Model Development, 7 (6), pp. 2769-2802 .
doi:https://doi.org/10.5194/gmd-7-2769-2014 , hdl:10013/epic.44432
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Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Tagliabue, A. (2014)
Modeling organic iron-binding ligands in a three-dimensional biogeochemical ocean model ,
Marine Chemistry .
doi:https://doi.org/10.1016/j.marchem.2014.11.008 , hdl:10013/epic.44740
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Hu, Y. B. , Wolf-Gladrow, D. A. ORCID: https://orcid.org/0000-0001-9531-8668, Dieckmann, G. S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049 (2014)
A laboratory study of ikaite (CaCO3·6H2O) precipitation as a function of pH, salinity, temperature and phosphate concentration ,
Marine Chemistry, 162 , pp. 10-18 .
doi:https://doi.org/10.1016/j.marchem.2014.02.003 , hdl:10013/epic.43309
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Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wang, T. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Wolf-Gladrow, D. A. ORCID: https://orcid.org/0000-0001-9531-8668 (2014)
Seasonally different carbon flux changes in the Southern Ocean in response to the southern annular mode ,
Global Biogeochemical Cycles, 27 (4), pp. 1236-1245 .
doi:https://doi.org/10.1002/2013GB004600 , hdl:10013/epic.43061
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Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 (2013)
Responses of ocean circulation and carbon cycle to changes in the position of the Southern Hemisphere westerlies at Last Glacial Maximum ,
Paleoceanography, 28 (4), pp. 726-739 .
doi:https://doi.org/10.1002/2013PA002556 , hdl:10013/epic.42798
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Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Abrams, J. F. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 and Wolf-Gladrow, D. A. ORCID: https://orcid.org/0000-0001-9531-8668 (2013)
Geoengineering impact of open ocean dissolution of olivine on atmospheric CO2, surface ocean pH and marine biology ,
Environmental Research Letters, 8 (1), 014009 .
doi:https://doi.org/10.1088/1748-9326/8/1/014009 , hdl:10013/epic.40694
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Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Arrigo, K. R. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, van Dijken, G. L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2013)
Insignificant buffering capacity of Antarctic shelf carbonates ,
Global Biogeochemical Cycles, 27 , pp. 1-10 .
doi:https://doi.org/10.1029/2011GB004211 , hdl:10013/epic.40778
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Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Gerdes, D. , Hillenbrand, C. D. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
Distribution and mineralogy of carbonate sediments on Antarctic shelves ,
Journal of Marine Systems., 90 (1), pp. 77-87 .
doi:https://doi.org/10.1016/j.jmarsys.2011.09.005 , hdl:10013/epic.38271
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Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Taylor, B. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
Environmental controls on N2 fixation by Trichodesmium in the tropical eastern North Atlantic Ocean - A model-based study ,
Deep-Sea Research Part I-Oceanographic Research Papers, 64 , pp. 104-117 .
doi:https://doi.org/10.1016/j.dsr.2012.01.004 , hdl:10013/epic.39337

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Ianson, D. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Denman, K. L. , Kunze, E. and Steiner, N. (2012)
The effect of vertical and horizontal dilution on fertilized patch experiments ,
Global Biogeochemical Cycles, 26 , GB3002:1-14 .
doi:https://doi.org/10.1029/2010GB004008 , hdl:10013/epic.39797
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Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hillenbrand, C. D. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2011)
Interactive comment on “Ocean acidification: setting the record straight” by A. J. Andersson and F. T. Mackenzie ,
Biogeosciences Discussions, 8 , C2056-C2059 .
hdl:10013/epic.46443
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Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Wagener, T. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Guieu, C. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2011)
Dust deposition: iron source or sink? A case study ,
Biogeosciences, 8 , pp. 2107-2124 .
doi:https://doi.org/10.5194/bg-8-2107-2011 , hdl:10013/epic.37857
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Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Bellerby, R. G. J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2010)
Data-based estimation of anthropogenic carbon and acidification in the Weddell Sea on a decadal timescale ,
Journal of Geophysical Research - Oceans, 115, C03004 .
doi:https://doi.org/10.1029/2009JC005479 , hdl:10013/epic.34266

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De La Rocha, C. , Terbrüggen, A. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Hohn, S. (2010)
Response and Recovery of Thalassiosira weissflogii to Nitrogen and Silicon Starvation: Growth Rates, Nutrient Uptake, and C, Si, and N per Cell ,
Marine Ecology Progress Series:, 412 , pp. 57-68 .
doi:https://doi.org/10.3354/meps08701 , hdl:10013/epic.35746

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Fischer, H. , Schmitt, J. , Lüthi, D. , Stocker, T. F. , Tschumi, T. , Parekh, P. , Joos, F. , Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Gersonde, R. , Barbante, C. , Le Floch, M. , Raynaud, D. and Wolff, E. (2010)
The role of Southern Ocean processes on orbital and millennial CO2 variations - a synthesis ,
Quaternary Science Reviews, 29 (1), pp. 193-205 .
doi:https://doi.org/10.1016/j.quascirev.2009.06.007 , hdl:10013/epic.33950
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Steigenberger, S. , Statham, P. J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Passow, U. (2010)
The role of polysaccharides and diatom exudates in the redox cycling of Fe and the photoproduction of hydrogen peroxide in coastal seawaters ,
Biogeosciences, 7 , pp. 109-119 .
hdl:10013/epic.33948
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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 (2009)
A model of Fe speciation and biogeochemistry at the Tropical Eastern North Atlantic Time-Series Observatory site ,
Biogeosciences, 6 , pp. 2041-2061 .
hdl:10013/epic.33356
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Steigenberger, S. , Statham, P. J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Passow, U. (2009)
The role of polysaccharides and diatom exudates in the redox cycling of Fe and the photoproduction of hydrogen peroxide in coastal waters ,
Biogeosciences Discussion, 6 (4), pp. 7789-7819 .
hdl:10013/epic.34437
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Weber, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Oschlies, A. and Burchard, H. (2007)
Iron profiles and speciation of the upper water column at the Bermuda Atlantic time-series Study site: a model based sensitivity study ,
Biogeosciences,4. {www.biogeosciences.net/4/689/2007/}, 689 .
hdl:10013/epic.27422

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Schartau, M. , Engel, A. , Schröter, J. ORCID: https://orcid.org/0000-0002-9240-5798, Thoms, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2007)
Modelling carbon overconsumption and the formation of extracellular particulate organic carbon ,
Biogeosciences, 4454., 433 .
hdl:10013/epic.26876
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Biastoch, A. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Böning, C. W. (2007)
Uptake and spreading of anthropogenic trace gases in an eddy-permitting model of the Atlantic Ocean ,
Journal of Geophysical Research - Oceans, 112, C09017 .
doi:https://doi.org/10.1029/2006JC003966 , hdl:10013/epic.27714

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Denman, K. L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Pena, M. A. and Rivkin, R. B. (2006)
Modelling the ecosystem response to iron fertilization in the subarctic NE Pacific: The influence of grazing, and Si and N cycling on CO2 drawdown ,
Deep-sea research part ii-topical studies in oceanography, 53 (20), pp. 2327-2352 .
doi:https://doi.org/10.1016/j.dsr2.2006.05.026 , hdl:10013/epic.25155

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Meissner, K. J. , Galbraith, E. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2005)
Denitrification under glacial and interglacial conditions: A physical approach ,
Paleoceanography, 20, PA3001 .
doi:https://doi.org/10.1029/2004PA001083 , hdl:10013/epic.22852

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Weber, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Schartau, M. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2005)
Modeling the Speciation and Biogeochemistry of Iron at the Bermuda Atlantic Time-series Study Site ,
Global biogeochemical cycles, 19, GB1019 .
doi:https://doi.org/10.1029/2004GB002340 , hdl:10013/epic.22207
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Olbers, D. ORCID: https://orcid.org/0000-0002-2565-6175, Borowski, D. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolff, J. O. (2004)
The dynamical balance, transport and circulation of the Antarctic Circumpolar Current ,
Antarctic science, 16 (4), pp. 439-470 .
doi:https://doi.org/10.1017/S0954102004002251 , hdl:10013/epic.20496
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Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wallace, D. W. R. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2002)
On the role of heat fluxes in the uptake of anthropogenic carbon in the North Atlantic ,
Global Biogeochemical Cycles, 16 (4) .
doi:https://doi.org/10.1029/2002GB001897 , hdl:10013/epic.15815

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Olbers, D. ORCID: https://orcid.org/0000-0002-2565-6175, Wolff, J. O. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2000)
Eddy Fluxes and Second-Order Moment Balances for Nonhomogeneous Quasigeostrophic Turbulence in Wind-Driven Zonal Flows ,
Journal of Physical Oceanography, Volume 30, No. 7, pp, pp. 1645-1668 .
hdl:10013/epic.12920

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Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2000)
Numerical models of iron uptake by phytoplankton cells ,
Journal of plant nutrition, 23 , pp. 1657-1665 .
hdl:10013/epic.13821

Article
Olbers, D. ORCID: https://orcid.org/0000-0002-2565-6175, Wolff, J. O. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1999)
Eddy-fluxes and Second Order Moment Balances for Non-homogeneous Quasigeostrophic Turbulence in Wind-driven Zonal Flows ,
Berichte aus dem Fachbereich Physik No. 95, Alfred-Wegener-Institut, Bremerhaven .
hdl:10013/epic.12916

Article
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1999)
Momentum balance in zonal flows and resonance of baroclinic Rossby waves ,
J Phys Oceanogr,i Vol. 29, pp., pp. 1666-1681 .
hdl:10013/epic.13820

Article
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (1999)
Physical limits on iron uptake mediated by siderophores or surface reductases ,
Marine Chemistry, 65 , pp. 227-244 .
hdl:10013/epic.13819

Article
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1998)
Computermodelle für den antarktischen Zirkumpolarstrom ,
HGF-Jahresheft, 34 - 35 .
hdl:10013/epic.13818

Article
Olbers, D. ORCID: https://orcid.org/0000-0002-2565-6175, Wolff, J. O. , Ivchenko, V. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1997)
Eddy-flux parametrizations for wind-driven quasi-geostrophic zonal flows ,
Berichte aus dem Fachbereich Physik No. 83, Alfred-Wegener-Institut, Bremerhaven .
hdl:10013/epic.14388

Article
Olbers, D. ORCID: https://orcid.org/0000-0002-2565-6175 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1996)
Steady states amd variability in oceanic zonal flows ,
Berichte aus dem Fachbereich Physik, No. 83 .
hdl:10013/epic.14668

Article
Glowienka-Hense, R. , Hense, A. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1992)
ECMWF versus Hellermann and Rosenstein stress climatology of the Southern Ocean ,
Antarct Sci .
hdl:10013/epic.11573

Inbook

Inbook
Rhein, M. , Strass, V. ORCID: https://orcid.org/0000-0002-7539-1400, Huhn, O. , Rabe, B. ORCID: https://orcid.org/0000-0001-5794-9856, Kanzow, T. , Schulz, M. , Mulitza, S. , Hebbeln, D. , Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Kucera, M. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Schlitzer, R. ORCID: https://orcid.org/0000-0002-3740-6499, Koch, B. ORCID: https://orcid.org/0000-0002-8453-731X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668, Timmermann, R. , Hellmer, H. ORCID: https://orcid.org/0000-0002-9357-9853, Schauer, U. , Braun, M. , Humbert, A. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2017)
Polare Ozeane / Heinemann, G. , Braun, M. , Brey, T. ORCID: https://orcid.org/0000-0002-6345-2851, Damaske, D. , Melles, M. , Rhein, M. and Willmes, S. (editors) ,
In: Polarforschungsagenda 2030 - Status und Perspektiven der deutschen Polarforschung, Polarforschungsagenda 2030 - Status und Perspektiven der deutschen Polarforschung, Trier, Deutsches Nationalkomitee SCAR/IASC, 156 p., ISBN: 978-3-00-057242-5 .
hdl:10013/epic.51661
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Inbook
Redler, R. , Beismann, J. O. , Czeschel, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Dengg, J. and Böning, C. (2001)
Hindcasting the Uptake of Anthropogenic Trace Gases with an Eddy-Permitting Model of the Atlantic Ocean. ,
High Performance Computing in Science and Engineering '01, Springer Verlag, Berlin, ISBN: 3-540-42675-2 .
hdl:10013/epic.15835

Inbook
Olbers, D. ORCID: https://orcid.org/0000-0002-2565-6175 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1996)
Steady states and variability in oceanic zonal flows ,
In: Decadal Climate Variability (Dynamics and Predictability), D. Anderson and J. Willebrand (Eds.). Springer-Verlag, Berlin, pp .
hdl:10013/epic.12915

Thesis

Thesis -PhD
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1996)
Barokline Strömung über periodischer Topographie: Untersuchungen an analytischen und numerischen Modellen ,
PhD thesis, Universität Bremen.
hdl:10013/epic.14619

Thesis -Diplom
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1991)
Ein niederdimensionales Modell einer turbulenten Kanalströmung ,
Diplom thesis, Universität Bremen.
hdl:10013/epic.14618

Conference

Conference -Poster
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 (2020)
Ligand-associated feedbacks in global iron cycling, and their role for changes in export production ,
Annual meeting COMFORT project, Online conference (Bergen, Norway), 2 September 2020 - 3 September 2020 .
hdl:10013/epic.0e94b7fb-4f09-4041-9cba-a9fe3399f8ab
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Conference -Poster
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Vhuiyan, M. R. and Staubwasser, M. (2020)
Insight into contributions of different iron sources to the ocean from a model of the Fe stable isotopes ,
Ocean Sciences Meeting, San Diego, USA, 17 February 2020 - 21 February 2020 .
hdl:10013/epic.913d0df5-a123-466d-99c0-631398e9b5c9
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Conference -Poster
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Plane, J. M. C. , Dhomse, S. , Lamarque, J. F. , Long, M. , Sáiz-Lopez, A. and Tagliabue, A. (2020)
The effect of cosmic dust on Southern Ocean biogeochemistry is small but non-negligible ,
Ocean Sciences Meeting, San Diego, USA, 16 February 2020 - 21 February 2020 .
hdl:10013/epic.330a544a-a8fd-4dd0-97b6-707be28ba975
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Conference -Talk
Karakus, O. ORCID: https://orcid.org/0000-0002-9838-3657, Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Hagen, W. and Salihoglu, B. F. (2020)
Implementation of Antarctic Krill into the Ocean-Ecosystem Model FESOM-REcoM-2 and its Effects on Southern Ocean Biogeochemistry ,
Ocean Sciences Meeting 2020, San Diego, USA, 16 February 2020 - 21 February 2020 .
hdl:10013/epic.5337c915-b200-4b99-b98e-7bfe6be45f58

Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Plane, J. , Dhomse, S. , Lamarque, J. F. , Long, M. , Sáiz-Lopez, A. and Tagliabue, A. (2020)
Cosmic dust and the the oceanic cycle of iron ,
SCOR working group 151 (FEMIP, iron model intercomparison project) meeting, San Diego, USA, 16 February 2020 - 16 February 2020 .
hdl:10013/epic.38b8cd71-1513-47ac-8cab-e32ffdc2bd8c
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Conference -Talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Munhoven, G. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304 and Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 (2019)
Coupled ocean-sediment model REcoM/MEDUSA ,
PalMod WG2 Annual Meeting, Bremen, Germany, 16 December 2019 - 17 December 2019 .
hdl:10013/epic.b719a082-d894-44cd-8cb2-b4730e5e2318
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Conference -Poster
Plane, J. , Dhomse, S. , Lamarque, J. F. , Long, M. , Sáiz-Lopez, A. , Tagliabue, A. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2019)
The effect of cosmic dust on Southern Ocean biogeochemistry is small but non-negligible ,
6. Staubtag 2019 Karlsruhe, Karlsruhe Institute of Technology (KIT), 18 November 2019 - 19 November 2019 .
hdl:10013/epic.8ca9e79f-3875-43a0-a5c7-7735f91baaca
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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, Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304 and Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 (2019)
Southern Ocean Si:N drawdown ratio in the glacial ocean and its biogeochemical consequences in low latitudes ,
PalMod Annual Meeting, GEOMAR, Kiel, 27 February 2019 - 28 February 2019 .
hdl:10013/epic.71d23ec6-4635-4bfa-bdff-9532d0188670
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Conference -Poster
Alvarez, E. ORCID: https://orcid.org/0000-0002-6776-1029, Thoms, S. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Liu, Y. ORCID: https://orcid.org/0000-0001-7138-9146 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2018)
Prediction of photo-protective carotenoids at global scale ,
Ocean Optics Conference XXIV, Dubrovnik, 7 October 2018 - 12 October 2018 .
hdl:10013/epic.1f9a1bd6-2b17-4ac1-b9ad-2d8b53d75879
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Conference -Talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2018)
Steps towards a global model of photochemical cycling of iron ,
Workshop: Identifying and Characterizing the Processes Controlling Iron Speciation and Residence Time at the Atmosphere-Ocean Interface, Telluride, USA, 30 July 2018 - 4 August 2018 .
hdl:10013/epic.e1dbdaf6-6cc5-45a6-8cb6-a3f5196c738c
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Conference -Poster
Panassa, E. , Santana Casiano, J. M. , Golzalez Davila, M. , Hoppema, M. , van Heuven, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Hauck, J. (2018)
Variability of nutrients and carbon dioxide in the Antarctic Intermediate Water between 1990 and 2014 ,
EGU 2018, Vienna, 8 April 2018 - 13 April 2018 .
hdl:10013/epic.528f5794-0baf-42b0-b964-c7c54e959773

Conference -Poster
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Pagnone, A. , Wang, T. , Hohn, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2018)
Si:N drawdown ratio in the glacial ocean and its biogeochemical impact ,
PalMode Open Science Conference, Vienna, Austria, 6 April 2018 - 8 April 2018 .
hdl:10013/epic.b883a641-ff5f-40fd-b621-019bacd684f6
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Conference -Talk
Pagnone, A. , Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2018)
The role of remineralisation and scavenging in shaping the vertical profiles of iron in the Atlantic Ocean ,
Ocean Sciences Meeting, Portland, Orgegon, 12 February 2018 - 16 February 2018 .
hdl:10013/epic.81797aff-634d-46e8-aa01-614298d2923b

Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304, Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2018)
Stable carbon isotopes in the glacial ocean investigated with the REcoM marine ecosystem model ,
OC3-iPODS Workshop, Cambridge, U.K., 6 September 2018 - 9 September 2018 .
hdl:10013/epic.ffedc492-ae9a-4283-8173-99adf743f086
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Conference -Poster
Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304, Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2018)
A study of glacial–interglacial variations of the marine stable carbon isotope record using a non-Redfield biogeochemical model ,
PalMod International Open Science Conference, Vienna, 7 April 2018 - 8 April 2018 .
hdl:10013/epic.04a7f72e-36ca-421e-a833-71ebea134d00
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Conference -Poster
Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304, Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2018)
A study of glacial–interglacial variations of the marine stable carbon isotope record using a non-Redfield biogeochemical model ,
European Geosciences Union General Assembly 2018, Vienna, 8 April 2018 - 13 April 2018 .
hdl:10013/epic.424af2ba-acf0-4cf3-aa5e-4b06da632b1d
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Conference -Talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2017)
On the role of dust particles for iron cycling in the tropical and subtropical Atlantic ,
Goldschmidt Conference, Paris, France, 13 August 2017 - 18 August 2017 .
hdl:10013/epic.51556
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Conference -Poster
Gao, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2017)
Glacial-interglacial changes in marine silicon isotopic composition ,
International Carbon Dioxide Coference, Interlaken, Schweiz, 20 August 2017 - 25 August 2017 .
hdl:10013/epic.51572
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Conference -Talk
Pradhan, H. K. ORCID: https://orcid.org/0000-0002-5642-8490, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Nerger, L. ORCID: https://orcid.org/0000-0002-1908-1010 and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2017)
Assimilation of OC-CCI data into the coupled ocean-biogeochemical model MITgcm-REcoM ,
EGU 2017, Vienna, Austria, 23 April 2017 - 28 April 2017 .
hdl:10013/epic.50813
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Conference -Talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2017)
Dust, iron and marine biology ,
Luncheon Seminar of State Key Laboratory of Marine Environmental Science at Xiamen University, Xiamen, China, 24 April 2017 - 24 April 2017 .
hdl:10013/epic.51555

Conference -Talk
Alvarez, E. ORCID: https://orcid.org/0000-0002-6776-1029 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2017)
Chlorophyll to carbon ratio derived from an ecosystem model with explicit photodamage ,
ASLO Aquatic Sciences Meeting, Honolulu-Hawaii, USA, 26 February 2017 - 3 March 2017 .
hdl:10013/epic.f09529b1-2d58-4cdd-9620-bb138a92a460
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Conference -Poster
Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304, Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689 (2017)
Exploring glacial–interglacial variations of the marine carbon isotope record with RECOM-ciso ,
10th International Carbon Dioxide Conference, Interlaken, 21 August 2017 - 25 August 2017 .
hdl:10013/epic.848b3272-b657-47a7-80fe-424948eb9d45
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Conference -Invited talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 (2016)
The role of dust in the cycling of iron in the ocean ,
Leipziger Meteorologisches Kolloquium, TROPOS Leibniz Institut für Troposphärenforschung, 3 November 2006 - 3 November 2016 .
hdl:10013/epic.48900
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Conference -Poster
Pradhan, H. K. ORCID: https://orcid.org/0000-0002-5642-8490, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Losa, S. N. ORCID: https://orcid.org/0000-0003-2153-1954 and Nerger, L. ORCID: https://orcid.org/0000-0002-1908-1010 (2016)
Assimilation of OC-CCI data for parameter estimation in the coupled ocean biogeochemical model MITgcm-REcoM ,
Colour and Light in the Ocean from Earth Observation (CLEO), ESA Centre for Earth Observation (ESRIN), Frascati, Italy, 6 September 2016 - 8 September 2016 .
hdl:10013/epic.48619
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Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Jacques, C. and Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 (2016)
Drivers of the Chl:C ratio in global model runs with dynamic photoacclimation and its impact on modeled primary production ,
European Geosciences Union General Assembly 2016, 17 April 2016 - 22 April 2016 .
hdl:10013/epic.47875
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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 (2016)
Observed chlorophyll trends in the Southern Ocean over 1997-2012 and associated mechanisms ,
European Geosciences Union General Assembly 2016, Vienna, 17 April 2016 - 22 April 2016 .
hdl:10013/epic.47876
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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. (2016)
Prognostic modelling of iron-binding ligands in a global biogeochemical model and its effect on iron distribution ,
Ocean Sciences Meeting, New Orleans, USA, 21 February 2016 - 26 February 2016 .
hdl:10013/epic.48910
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Conference -Talk
Soppa, M. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2016)
Interannual variability of diatom phenology in the Southern Ocean ,
2016 Ocean Sciences Meeting, New Orleans, 21 February 2016 - 26 February 2016 .
hdl:10013/epic.d7e15731-24f2-4eab-a33a-b20fa06f87ed

Conference -Talk
Alvarez, E. ORCID: https://orcid.org/0000-0002-6776-1029 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2016)
Variability in the Chlorophyll to Carbon ratio: contrasting in situ and satellite data with models ,
Colour and Light in the Ocean from Earth Observation (CLEO), ESA-ESRIN Frascatti, Italy, 6 September 2016 - 8 September 2016 .
hdl:10013/epic.0befdccf-6840-4493-942d-6c3579905e49
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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
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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)
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
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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
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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)
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
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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 -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
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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 -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
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 -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
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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
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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 -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
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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
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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

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
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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
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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

Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2014)
Dust, marine biological productivity and the role of iron ,
Seminar physische Geographie und Klimatologie, RWTH Aachen, 6 November 2014 - 6 November 2014 .
hdl:10013/epic.44355

Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Abrams, J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2014)
Impact of open ocean dissolution of olivine on atmospheric CO2, surface ocean pH and the biological carbon pump ,
Climate Engineering Conference, Scandic Hotel, Berlin, Germany, 18 August 2014 - 21 August 2014 .
hdl:10013/epic.44883
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Conference -Talk
Schourup-Kristensen, V. , Sidorenko, D. ORCID: https://orcid.org/0000-0001-8579-6068, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2014)
Integration of an ecosystem module into the finite element sea-ice ocean model ,
Advances in Marine Ecosystem Modelling Research Symposium, Plymouth, Great Britain, 30 June 2014 - 4 July 2014 .
hdl:10013/epic.43881
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Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 (2014)
Scenarios for the Southern Ocean in the 21st century - Physical and lower trophical level changes ,
IMBER Future Oceans Conference, Bergen, Norway, 23 June 2014 - 27 June 2014 .
hdl:10013/epic.44884

Conference -Poster
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 (2014)
Controls on the modelled phytoplankton seasonal cycle in the Southern Ocean ,
CarboChange Annual Meeting, Marine Research Institute and University of Iceland, Reykjavik, Iceland, 7 April 2014 - 10 April 2014 .
hdl:10013/epic.44885

Conference -Poster
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Tagliabue, A. and Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 (2014)
Sensitivity of the iron cycle to the cycling of organic ligands in a 3d biogeochemical model ,
SOPRAN annual meeting, Universitaet Bremen, 25 March 2014 - 26 March 2014 .
hdl:10013/epic.43333

Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Tagliabue, A. (2014)
Sensitivity of the iron cycle to cycling of organic ligands in a 3D biogeochemical model ,
Ocean Sciences Meeting, Honolulu, Hawaii, USA, 24 February 2014 - 28 February 2014 .
hdl:10013/epic.43331
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Conference -Poster
Gao, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2014)
VARIATION OF GLACIAL-INTERGLACIAL MARINE SILICON ISOTOPIC COMPOSITIONS AND ITS POSSIBLE IMPLICATIONS—A MODELING STUDY ,
Ocean Sciences Meeting, Honolulu, Hawaii, USA, 24 February 2014 - 28 February 2014 .
hdl:10013/epic.43334

Conference -Invited talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Tagliabue, A. (2014)
Modelling the cycling of organic ligands in a 3D biogeochemical model ,
SCOR Working Group 139 Meeting, University of Hawaii, 23 February 2014 - 23 February 2014 .
hdl:10013/epic.43330

Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2013)
Simulation the impact of shifts in Southern Ocean westerlies at LGM on ocean physics and atmospheric CO2 ,
11th International Conference on Paleoceanography (ICP11), Barcelona, 1 September 2013 - 6 September 2013 .
hdl:10013/epic.41992
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Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Holtz, L. M. , Wang, T. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2013)
Ground-truthing variable stoichiometry models ,
The 45th International Liège Colloquium: Primary Production in the Ocean: from the synoptic to the global scale, Liège, 13 May 2013 - 17 May 2013 .
hdl:10013/epic.41761

Conference -Poster
Loza, S. ORCID: https://orcid.org/0000-0003-2153-1954, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Hohn, S. (2013)
Estimating Oceanic Export Production based on 3D coupled physical-biogeochemical modelling ,
The 45th International Liège Colloquium on Ocean Dynamics - The variability of primary production in the ocean: from the synoptic to the global scale, Liège (Belgium), 13 May 2013 - 17 May 2013 .
hdl:10013/epic.41526
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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, Wang, T. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2013)
Response of carbon fluxes to the Southern Annular Mode: The role of export production and seasonality ,
The 45th International Liège Colloquium: Primary Production in the Ocean: from the synoptic to the global scale, 13 May 2013 - 17 May 2013 .
hdl:10013/epic.41523

Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Holtz, L. M. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Wang, T. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2013)
Ground-truthing variable stoichiometry models ,
Marine Ecosystem Model Intercomparison Project meeting, Paris, 4 March 2013 - 6 March 2013 .
hdl:10013/epic.41203

Conference -Talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392, Tagliabue, A. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2013)
Cycling of organic Fe-binding ligands in a 3D biogeochemical model ,
American Society for Limnology and Oceanography Annual Meeting, New Orleans, USA, 17 February 2013 - 22 February 2013 .
hdl:10013/epic.41202

Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2012)
Simulating the impact of shifts in Southern Ocean westerlies at LGM on ocean physics and atmospheric CO2 ,
International Partnership in ICE Core Sciences, First Open Science Conference, Giens, France, 1 October 2012 - 5 October 2012 .
hdl:10013/epic.40088

Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wang, T. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
The Southern Ocean in a high-CO2 world: Changes in inorganic and organic carbon fluxes ,
Third International Symposium on the Ocean in a High-CO2 World, Monterey, California, USA, 24 September 2012 - 27 September 2012 .
hdl:10013/epic.40096
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Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Krieger, M. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
How well do we know anthropogenic carbon in the (deep) Weddell Sea? A preliminary assessment ,
International Weddell Gyre Workshop, Hanse Wissenschafskolleg, Delmenhorst, Germany, 17 September 2012 - 19 September 2012 .
hdl:10013/epic.40033

Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wang, T. , Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X (2012)
Southern Ocean response to the Annular Mode: Inorganic and organic carbon fluxes ,
Climate Change in High Latitudes, Bergen, Norway, 4 September 2012 - 6 September 2012 .
hdl:10013/epic.39953
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Conference -Poster
Wang, T. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hohn, S. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
IMPACT OF DIATOM Si:N STOICHIOMETRY ON MARINE PRODUCTION AND PARTICLE EXPORT IN A GLOBAL MODEL ,
2012 ASLO Aquatic Sciences Meeting, Japan, 8 July 2012 - 13 July 2012 .
hdl:10013/epic.43150

Conference -Poster
Halloran, P. , Totterdell, I. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2012)
An uncertain future for the North Atlantic CO2 sink ,
CarboChange annual meeting, Galway, Ireland, 7 March 2012 - 9 March 2012 .
hdl:10013/epic.39545
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Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2012)
Combined impact of shifts in Southern Ocean westerlies and Antarctic sea ice during LGM on atmospheric CO2 ,
EGU General Assembly 2012, Vienna, 22 April 2012 - 27 April 2012 .
hdl:10013/epic.39093
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Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Arrigo, K. R. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, van Dijken, G. L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
Dissolution of Antarctic shelf carbonates: an insignificant feedback to acidification ,
EGU General Assembly, Vienna, 22 April 2012 - 27 April 2012 .
hdl:10013/epic.39351
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Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Hartmann, J. , Abrams, J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
Geoengineering potential of enhanced dissolution of olivine on land and in the open ocean ,
Conference Planet Under Pressure, London, 26 March 2012 - 29 March 2012 .
hdl:10013/epic.39085

Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Abrams, J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Hartmann, J. (2012)
Impact of geoengineering with olivine dissolution on the carbon cycle and marine biology ,
EGU General Assembly 2012, Vienna, 22 April 2012 - 27 April 2012 .
hdl:10013/epic.39092
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Conference -Poster
Hu, Y. B. , Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Dieckmann, G. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2012)
The study of ikaite formation in sea ice ,
EGU General Assembly 2012, Vienna, Austria, 22 April 2012 - 27 April 2012 .
hdl:10013/epic.39530
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Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Gerdes, D. , Hillenbrand, C. D. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2011)
Distribution and mineralogy of carbonate sediments on Antarctic shelves ,
2nd Young Scientist Excellence Cluster Conference on Marine and Climate Research: Perspectives from Natural and Social Sciences, Bremen, 4 October 2011 - 5 October 2011 .
hdl:10013/epic.38424

Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Gerdes, D. , Hillenbrand, C. D. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2011)
Distribution and mineralogy of carbonate sediments on Antarctic shelves ,
BioAcid Annual Meeting 2011, Bremen, 26 September 2011 - 28 September 2011 .
hdl:10013/epic.38423

Conference -Poster
Wang, T. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2011)
Modelling of the Si:N drawdown ratio in a global marine ecosystem model ,
AMEMR 2011, Plymouth, UK, 27 June 2011 - 30 June 2011 .
hdl:10013/epic.43149

Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Gerdes, D. , Hillenbrand, C. D. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2011)
Carbonate sediments on Antarctic shelves and implications for a mechanism to buffer ocean acidification in the Southern Ocean ,
ASLO Aquatic Sciences Meeting, 13-18 February, San Juan, Puerto Rico, USA. .
hdl:10013/epic.36936

Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Bellerby, R. G. J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2011)
Decadal trend of anthropogenic carbon in the Weddell Sea ,
The Ocean Carbon Cycle at a Time of Change: Synthesis and Vulnerabilities, 14-16 September 2011, UNESCO, Paris, France. .
hdl:10013/epic.38115

Conference -Poster
Abrams, J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 (2011)
The Geoengineering Possibilities and Impact of Enhanced Silicate Weathering in the Ocean ,
Goldschmidt Conference, August 14-19, 2011, Prague, Czech Republic; Mineralogical Magazine, Vol. 75 (3) .
hdl:10013/epic.37506

Conference -Invited talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2011)
Why did dust addition lead to DFe decrease? ,
DUNE (DUst experiment in a low Nutrient, low chlorophyll Ecosystem) Workshop, Villefranche-sur-Mer.04.2011. http://www.obs-vlfr.fr/LOV/DUNE/communications.htm. .
hdl:10013/epic.37492

Conference -Talk
Bellerby, R. , Olsen, A. , Nondal, G. , Slagstad, D. , Taucher, J. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Bethke, I. , Jeansson, E. , Årthun, M. , Omar, A. , Skjelvan, I. , Assmann, K. M. , Bopp, L. , Johannessen, T. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668, Tyrrell, T. , Findlay, H. and Frigstad, H. (2010)
Ocean acidification response to surface ocean conditioning and transport - processes influencing anthropogenic carbon change in the Arctic and Southern oceans ,
International Polar Year - Oslo Science Conference, Oslo, Norway, 8 June 2010 - 12 June 2010 .
hdl:10013/epic.45688

Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hillenbrand, C. D. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Nehrke, G. ORCID: https://orcid.org/0000-0002-2851-3049, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2010)
Buffering ocean acidification: Dissolution of carbonate sediments in the Southern Ocean ,
BIOACID / EPOCA / UKOARP Meeting Bremerhaven.-30.09.2010. .
hdl:10013/epic.36123

Conference -Invited talk
Bellerby, R. G. J. , Nondal, G. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Assmann, K. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2010)
Large regional variability in Southern Ocean acidification: Implications for defining scenarios of future ecosystem health ,
XXXI SCAR Open Science Conference, 3-6 August 2010, Buenos Aires, Argentina. .
hdl:10013/epic.35648

Conference -Invited talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Tagliabue, A. and Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 (2010)
Recent insights about iron and consequences for modelling the global iron cycle ,
EU-COST 735 workshop on iron bioavailability in the surface ocean, Kiel.-02.02.2010. .
hdl:10013/epic.34611

Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Bellerby, R. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2009)
Data-based decadal anthropogenic CO2 accumulation in the Weddell Sea ,
Tracers in the Climate System, AWI/IUP Blockseminar, 6 July 2009, Bremerhaven. .
hdl:10013/epic.38169

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 (2009)
Impact of Dust Deposition on Fe speciation at the Tropical Eastern North Atlantic Time-Series Observatory site ,
ASLO Aquatic Sciences Meeting 2009, 25-30 Jan. in Nice, France. .
hdl:10013/epic.31865
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Conference -Talk
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Bellerby, R. G. J. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2009)
Invasion of anthropogenic CO2 into the Weddell Sea on decadal scale and related acidification ,
8th International Carbon Dioxide Conference, September 13-19, Jena, Germany. .
hdl:10013/epic.33283

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 (2009)
Modelling the role of dust particles in Fe speciation and residence time ,
SOLAS Open Science Conference, 16-19 November 2009, Barcelona, Spain. .
hdl:10013/epic.34704
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Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2009)
On the importance of Southern Ocean circulation change induced by wind and sea ice on glacial pCO2 ,
8th International Carbon Dioxide Conference, September 13-19, 2009, Jena, Germany.. .
hdl:10013/epic.32622
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Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Loza, S. ORCID: https://orcid.org/0000-0003-2153-1954, Hohn, S. , Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2009)
Photoadaptation and Chl:C ratios in a global ecosystem model ,
AWI-IUP Blockseminar "Ocean-Atmosphere Interactions and their Role in Global Change" 9.2.2009, Uni Bremen. .
hdl:10013/epic.31860

Conference -Talk
Bellerby, R. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Monteiro, P. , Waldron, H. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2009)
Southern ocean acidification: rates and regionality with ecological responses and climate feedbacks ,
5th EGU Alexander von Humboldt International Conference, 12-16 January 2009, Cape Town. .
hdl:10013/epic.33921

Conference -Invited talk
Ye, Y. ORCID: https://orcid.org/0000-0002-0929-6392 and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2009)
The significance of dust in the iron cycle in the subtropical East Atlantic ,
AWI-IUP Blockseminar.02.2009. .
hdl:10013/epic.31866

Conference -Poster
Hohn, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, van Beusekom, J. and Schartau, M. (2008)
Carbon and Nitrogen Cycling in a Shallow Coastal Tidal Basin ,
AGU Fall Meeting, San Francisco, 15.-19. December 2008. .
hdl:10013/epic.31861

Conference -Conference paper
Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244, Schröter, M. , Hohn, S. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (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 -Poster
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Hohn, S. , Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244, Loza, S. ORCID: https://orcid.org/0000-0003-2153-1954 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2008)
Interannual Variability of Southern Ocean Diatom Production in a Model With Flexible Si:N:C:Chl Ratios ,
AGU Fall Meeting, San Francisco, 15.-19. december .
hdl:10013/epic.31862

Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Bellerby, R. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2008)
Observations of acidification in the Weddell Sea on a decadal time scale ,
Second Symposium on The Ocean in a High-CO2 World, Musée Océanographique, MonacoOctober 2008. .
hdl:10013/epic.31021

Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Bellerby, R. G. J. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (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

Conference -Poster
Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Bellerby, R. G. J. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2008)
Observations of acidification in the Weddell Sea on a decadal time scale ,
CarboOcean 4th annual meeting, Dourdan, FranceDecember 2008. .
hdl:10013/epic.37468

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 (2008)
One-dimensional modelling of Iron Speciation at the Tropical Eastern North Atlantic Time-Series Observatory ,
Workshop: Iron biogeochemistry across marine systems at changing times, 14.-16.05.2008 in Goeteborg, Sweden. .
hdl:10013/epic.31867
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Conference -Poster
Hohn, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2008)
An ecosystem model for the Southern Ocean including variable Si:N:C:Chl ratios ,
AMEMR conference in Plymouth. .
hdl:10013/epic.30768

Conference -Poster
Ehrenberg, N. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2007)
Relationships between dissolved iron and watermass characteristics: Indications of dust iron dissolution in the deep ocean? ,
GEOTRACES model-data synergy workshop, Hanse-Kolleg, Delmenhorst, Germany, Sep. 06-09 .
hdl:10013/epic.27649

Conference -Poster
Weber, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Oschlies, A. and Burchard, H. (2007)
Time-scales for dissolved iron removal from the ocean: inferences from 1-d modelling ,
Geotraces model-data synergy workshop, Hanse-Kolleg Delmenhorst, GermanySep 2007. .
hdl:10013/epic.27650

Conference -Poster
Hohn, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2007)
An ecosystem model for the Southern Ocean including variable Si:N:C:Chl ratios ,
CARBOOCEAN annual meeting 2007 in Bremen. .
hdl:10013/epic.30023

Conference -Poster
Zondervan, I. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2006)
Controls on the calcium carbonate to organic carbon production ratio in Emiliania huxleyi: a comparison with modelling approaches ,
EGU General Assembly 2-7 April 2006, Vienna, Austria. .
hdl:10013/epic.25156

Conference -Talk
Hohn, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Schartau, M. , van Beusekom, J. , Löbl, M. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2006)
Modelling carbon and nitrogen regulated growth of phytoplankton in the Sylt-Romo-bight ,
Eoropean Geosciences Union, General Assembly 2006, 2-7 April, Vienna, Austria. .
hdl:10013/epic.25154

Conference -Poster
Ianson, D. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Denman, K. L. , Kunze, E. and Steiner, N. (2006)
A biogeochemical patch model of the NE Pacific in situ iron fertilization experiment, SERIES ,
Invited poster, European Geosciences Union, Gereral Assembly 2006, 2-7 April, Vienna, Austria. .
hdl:10013/epic.25153

Conference -Talk
Hohn, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Schartau, M. , Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2006)
A process oriented parameterization for variable silica to nitrogen uptake ratios under different iron concentrations for marine diatoms ,
CARBOOCEAN annual meeting 2006 in Maspalomas (Gran Canaria). .
hdl:10013/epic.30031

Conference -Talk
Ianson, D. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Denman, K. L. (2005)
Modelling the SERIES patch: The role of iron in the ecological evolution of the patch ,
Canadian Meteorological and Oceanographic Societyth Annual Congress: Sea to Sky. 31 May - 3 June, Vancouver, Canada. .
hdl:10013/epic.23181

Conference -Poster
Weber, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Oschlies, A. and Schartau, M. (2005)
Modelling the vertical variation of iron in the oceanic mixed layer ,
European Geosciences Union, General Assembly 2005, 24-29 Apr., Vienna, Austria. .
hdl:10013/epic.22967

Conference -Talk
Ianson, D. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Denman, K. L. (2004)
Modelled carbon fluxes in the NE Pacific SERIES iron fertilization experiment ,
PICES XIII, Honolulu, USA.-24. Oct. 2004. .
hdl:10013/epic.22214

Conference -Poster
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Denman, K. L. (2004)
Modelling climatological silicon dynamics at station P in the subarctic Pacific ,
SOLAS science 2004, Halifax, Canada.-16. Oct. 2004. .
hdl:10013/epic.22213

Conference -Talk
Denman, K. L. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2004)
Modelling effects of community structure on the biogeochemical response to iron fertilization during the 2002 SERIES experiment ,
Ocean Research Conference, Honolulu, USA.-20. Feb. 2004. .
hdl:10013/epic.22210

Conference -Talk
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Denman, K. L. (2004)
Modelling silicon dynamics at station P in the subarctic Pacific ,
Ocean Research Conference, Honolulu, USA.-20. Feb. 2004. .
hdl:10013/epic.22211

Conference -Talk
Biastoch, A. , Böning, C. , Czeschel, L. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2004)
Oceanic Uptake of Anthropogenic Trace Gases - Effects of Mesoscale Processes in Ocean Models ,
Ocean Sciences Meeting, Portland, USA.-30. Jan. 2004. .
hdl:10013/epic.22209

Conference -Poster
Schartau, M. , Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244, Sprengel, C. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (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
Weber, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Schartau, M. , Oschlies, A. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2004)
The iron speciation in the oceanic mixed layer: A modelling perspective ,
Ocean Research Conference, Honolulu, USA. - 20. Feb. 2004. .
hdl:10013/epic.22212

Conference -Poster
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Weber, L. , Schartau, M. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2003)
How simple can a model of Fe speciation in the mixed layer get? ,
EGS - AGU - EUG Joint Assembly,Nice, France, 07 - 11 April 2003. .
hdl:10013/epic.19074

Conference -Poster
Weber, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Schartau, M. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2003)
Modeling the iron cycling in the mixed layer ,
EGS - AGU - EUG Joint Assembly, Nice, FranceApril 2003. .
hdl:10013/epic.19073

Conference -Talk
Schartau, M. , Engel, A. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Schröter, J. ORCID: https://orcid.org/0000-0002-9240-5798 (2003)
Modelled sensitivities of biogenic carbon fluxes to variations in carbon dioxide ,
EGS-AGU-EUG Joint Assembly, April 2003, Nice, France. .
hdl:10013/epic.19112

Conference -Talk
Denman, K. L. and Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (2003)
Modelling the July 2002 SERIES iron fertilization experiment ,
Canadian Meteorology and Oceanography Society annual Meeting, Ottawa, Canada. Jun. 2003. .
hdl:10013/epic.22216

Conference -Poster
Weber, L. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Schartau, M. and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 (2003)
A model of iron cycling in the mixed layer of the ocean ,
OCEANS: Ocean Biogeochemistry and Ecosystems Analysis, Paris, France. Jan. 2003. .
hdl:10013/epic.22215

Miscellaneous

Miscellaneous
Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X (1997)
Continuation and Bifurcation Problems with MATLAB ,
[Miscellaneous]
hdl:10013/epic.14715

This list was generated on Sun Jan 17 07:47:33 2021 CET.