Items where Division is "AWI Organizations > Biosciences > BioGeoScience" and Year is 2011

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Number of items: 54.

A

Thesis -Master

Abrams, J. (2011)
An Investigation of the Geoengineering Possibilities and Impact of Enhanced Olivine Weathering

Master thesis, University of Bremen.

hdl:10013/epic.39008

Conference -Poster

Abrams, J. , Völker, C. , Wolf-Gladrow, D. and Köhler, P. (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

B

Article

Barke, J. , Abels, H. A. , Sangiorgi, F. , Greenwood, D. R. , Sweet, A. R. , Donders, T. , Reichart, G. J. , Lotter, A. F. and Brinkhuis, H. (2011)
Orbitally forced Azolla blooms and Middle Eocene Arctic hydrology: Clues from palynology ,

Geology, 39 (5), pp. 427-430 .

doi:10.1130/G31640.1 , hdl:10013/epic.37879

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Article

Batenburg, S. J. , Reichart, G. J. , Jilbert, T. , Janse, M. , Wesseling, F. P. and Renema, W. (2011)
Interannual climate variability in the Miocene: High resolution trace element and stable isotope ratios in giant clams ,

Paleoceanography, 306 (1), pp. 75-81 .

doi:10.1016/j.palaeo.2011.03.031 , hdl:10013/epic.37880

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Article

Beaufort, L. , Probert, I. , de Garidel-Thoron, T. , Bendif, E. M. , Ruiz-Pino, D. , Metzl, N. , Goyet, C. , Buchet, N. , Coupel, P. , Grelaud, M. , Rost, B. , Rickaby, R. E. M. and de Vargas, C. (2011)
Sensitivity of coccolithophores to carbonate chemistry and ocean acidification ,

Nature, 476 (7358), pp. 80-83 .

doi:10.1038/nature10295 , hdl:10013/epic.37859

C

Article

Cavagna, A. J. , Fripiat, F. , Dehairs, F. , Wolf-Gladrow, D. , Cisewski, B. , Savoye, N. , André, L. and Cardinal, D. (2011)
Silicon uptake and supply during a Southern Ocean iron fertilization experiment (EIFEX) tracked by Si isotopes ,

Limnology and Oceanography, 56 (1), pp. 147-160 .

doi:10.4319/lo.2011.56.1.0147 , hdl:10013/epic.36412

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D

Conference -Poster

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

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

hdl:10013/epic.37322

Article

Damm, E. , Thoms, S. , Kattner, G. , Beszczynska-Möller, A. , Nöthig, E. M. and Stimac, I. (2011)
Coexisting methane and oxygen excesses in nitrate-limited polar water (Fram Strait) during ongoing sea ice melting ,

Biogeosciences Discussions., 85195., 5179 .

hdl:10013/epic.37573

Article

Dueñas-Bohórquez, A. , Raitzsch, M. , de Nooijer, L. J. and Reichart, G. J. (2011)
Independent impacts of calcium and carbonate ion concentration on Mg and Sr incorporation in cultured benthic foraminifera ,

Marine Micropaleontology, 81 (3-4), pp. 122-130 .

doi:10.1016/j.marmicro.2011.08.002 , hdl:10013/epic.38670

Article

Dueñas-Bohórquez, A. , da Rocha, R. E. , Kuroyanagi, A. , de Nooijer, L. J. , Bijma, J. and Reichart, G. J. (2011)
Interindividual variability and ontogenetic effects on Mg and Sr incorporation in the planktonic foraminifer Globigerinoides sacculifer ,

Geochimica et Cosmochimica Acta, 75 (2), pp. 520-532 .

doi:10.1016/j.gca.2010.10.006 , hdl:10013/epic.36520

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E

Thesis -Master

Eberlein, T. (2011)
Investigations of a CO2 effect on different dinoflagellate species ,

Master thesis, Ruhr University Bochum.

hdl:10013/epic.39066

Article

Ebersbach, F. , Trull, T. W. , Davies, D. M. and Bray, S. G. (2011)
Controls on mesopelagic particle fluxes in the Sub-Antarctic and Polar Frontal Zones in the Southern Ocean south of Australia in summer - Perspectives from free-drifting sediment traps ,

Deep-Sea Research Part II-Topical Studies in Oceanography, PERGAMON-ELSEVIER SCIENCE LTD, 58 , pp. 2260-2276 .

doi:10.1016/j.dsr2.2011.05.025 , hdl:10013/epic.40874

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Conference -Talk

Eichner, M. , Kranz, S. and Rost, B. (2011)
Ocean acidification responses of a N2-fixing cyanobacterium - mechanisms and implications ,

Youmares 2nd German Young Marine Scientist Meeting, Bremerhaven, Sept. 7.-9. .

hdl:10013/epic.38299

F

Article

Funcke, A. (2011)
Factors that may (or may not) affect calcification in foraminifera ,

SOLAS Newsletter, (11), pp. 4-5 .

hdl:10013/epic.40705

Conference -Poster

Funcke, A. , de Nooijer, L. , Bijma, J. and Reichart, G. J. (2011)
Mg/Ca ratios in cultured foraminifers analyzed with LA-ICP-MS ,

2nd Annual BIOACID Meeting, Bremen University, 26 September 2011 - 30 September 2011 .

hdl:10013/epic.40708

Conference -Talk

Funcke, A. , de Nooijer, L. , Keul, N. , Langer, G. , Bijma, J. and Reichart, G. J. (2011)
Impact of Mg2+ and Ca2+ concentrations on calcification in the benthic foraminifer Ammonia tepida ,

Darwin Days, De Werelt, Lunteren, The Netherlands, 7 February 2011 - 8 February 2011 .

hdl:10013/epic.40706

Conference -Poster

Funcke, A. , de Nooijer, L. J. , Bijma, J. and Reichart, G. J. (2011)
Mg/Ca ratios in cultured foraminifers analyzed with LA-ICP-MS ,

YOUMARES 2011, Deutsches Schiffahrtsmuseum, Bremerhaven, 7 September 2011 - 9 September 2011 .

hdl:10013/epic.40707

G

Article

Gussone, N. , Nehrke, G. and Teichert, B. M. A. (2011)
Calcium isotope fractionation in ikaite and vaterite ,

Chemical Geology, 285 (1), pp. 194-202 .

doi:10.1016/j.chemgeo.2011.04.002 , hdl:10013/epic.37559

H

Conference -Talk

Hartmann, J. , Köhler, P. and Wolf-Gladrow, D. (2011)
Enhanced weathering not only CO2-consumption ,

Goldschmidt Conference, August 14-19, 2011, Prague, Czech Republic; Mineralogical Magazine, Vol. 75 (3) .

hdl:10013/epic.37507

Conference -Talk

Hauck, J. , Gerdes, D. , Hillenbrand, C. D. , Hoppema, M. , Kuhn, G. , Nehrke, G. , Völker, C. and Wolf-Gladrow, D. (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 -Talk

Hauck, J. , Gerdes, D. , Hillenbrand, C. D. , Hoppema, M. , Kuhn, G. , Nehrke, G. , Völker, C. and Wolf-Gladrow, D. (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 -Talk

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 -Poster

Hauck, J. , Hoppema, M. , Bellerby, R. G. J. , Völker, C. and Wolf-Gladrow, D. (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

Holtz, L. M. , Thoms, S. and Wolf-Gladrow, D. (2011)
Modelling vesicle based calcite precipitation in Emiliania huxleyi ,

EPOCA Third Annual Meeting, BrusselsMay 2011. .

hdl:10013/epic.37526

Article

Hoppe, C. , Langer, G. and Rost, B. (2011)
Emiliania huxleyi shows identical responses to elevated pCO2 in TA and DIC manipulations ,

Journal of Experimental Marine Biology and Ecology, 406 (1), pp. 54-62 .

doi:10.1016/j.jembe.2011.06.008 , hdl:10013/epic.37725

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Article

Hönisch, B. , Allen, K. A. , Russell, A. D. , Eggins, S. M. , Bijma, J. , Spero, H. J. , Lea, D. W. and Yu, J. (2011)
Planktic foraminifers as recorders of seawater Ba/Ca ,

Marine Micropaleontology, 79 (1), pp. 52-57 .

doi:10.1016/j.marmicro.2011.01.003 , hdl:10013/epic.37076

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K

Thesis -Diplom

Kottmeier, D. M. (2011)
The effect of ocean acidification on the carbon uptake behavior of the coccolithophore Emiliania huxleyi ,

Diplom thesis, Universität Tübingen.

hdl:10013/epic.39506

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Conference -Invited talk

Kranz, S. (2011)
Trichodesmium - a diazotroph in a changing world ,

Department of Geosciences · Princeton University · Guyot Hall · Princeton NJ. .

hdl:10013/epic.36686

Article

Kranz, S. , Eichner, M. and Rost, B. (2011)
Interactions between CCM and N2 fixation in Trichodesmium ,

Photosynthesis Research. .

doi:10.1007/s11120-010-9611-3. , hdl:10013/epic.36436

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Conference -Talk

Kranz, S. , Wolf-Gladrow, D. , Nehrke, G. , Langer, G. and Rost, B. (2011)
Calcium Carbonate Precipitation by the Marine Cyanobacterium Trichodesmium ,

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

hdl:10013/epic.37944

Conference -Invited talk

Kranz, S. , Wolf-Gladrow, D. , Nehrke, G. , Langer, G. and Rost, B. (2011)
Calcium carbonate precipitation by the marine cyanobacterium Trichodesmium ,

Max Planck Institute for Marine Microbiology Bremen, Seminar. .

hdl:10013/epic.37112

Conference -Poster

Kutschan, B. , Thoms, S. , Morawetz, K. and Gemming, S. (2011)
Brine channel formation by phase separation in sea ice. ,

75. Jahrestagung und Frühjahrstagung der Deutschen Physikalischen Gesellschaft (DPG), Dresden. - 18. März. .

hdl:10013/epic.37055

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Article

Köhler, P. , Hartmann, J. and Wolf-Gladrow, D. (2011)
Response to Schuiling et al.: Different processes at work ,

Proceedings of the National Academy of Sciences of the United States of America, 108(12), E42. .

doi:10.1073/pnas.1019468108 , hdl:10013/epic.37059

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L

Conference -Invited talk

Lo Monaco, C. , Metzl, N. , Lenton, A. , Van Heuven, S. , Vázquez, M. , Álvarez, M. , Sabine, C. , Key, B. , Peng, T. H. , Matear, R. , McNeil, B. , Tilbrook, B. , Murata, A. , Hauck, J. , Hoppema, M. , Takahashi, T. , Inoue, H. , Ishii, M. and Currie, K. (2011)
CO2 Changes in the Southern Ocean Surface and Interior. What did we learn from observations? ,

The Ocean Carbon Cycle at a Time of Change: Synthesis and Vulnerabilities, 14-16 September 2011, UNESCO, Paris, France, 14 September 2011 - unspecified .

hdl:10013/epic.38347

N

Conference -Invited talk

Nehrke, G. (2011)
Confocal Raman microscopy as at tool to describe the spatial distribution of different mineral and organic phases within marine biogenic carbonates ,

8th Confocal Raman Imaging Symposium in Ulm, 5 October 2011 - 6 October 2011 .

hdl:10013/epic.39501

Article

Nehrke, G. and Langer, G. (2011)
Comment on "In situ multielemental monitoring in coral skeleton by CF-LIBS" by S. Pandhija and A.K. Rai (DOI:10.1007/s00340-008-3343-5) ,

Applied Physics B: Lasers and Optics. .

doi:10.1007/s00340-011-4650-9 , hdl:10013/epic.37847

Article

Nehrke, G. and Nouet, J. (2011)
Confocal Raman microscope mapping as a tool to describe different mineral and organic phases at high spatial resolution within marine biogenic carbonates: case study on Nerita undata (Gastropoda, Neritopsina) ,

Biogeosciences, 8 , pp. 3761-3769 .

doi:10.5194/bg-8-3761-2011 , hdl:10013/epic.38565

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P

Article

Passow, U. , French, M. A. and Robert, M. (2011)
Biological controls on dissolution of diatom frustules during their descent to the deep ocean: Lessons learned from controlled laboratory experiments ,

Deep Sea Research Part I: Oceanographic Research Papers, 58 (12), pp. 1147-1157 .

doi:10.1016/j.dsr.2011.09.001 , hdl:10013/epic.38669

Article

Ploug, H. , Adam, B. , Musat, N. , Kalvelage, T. , Lavik, G. , Wolf-Gladrow, D. and Kuypers, M. M. M. (2011)
Carbon, nitrogen, and O2 fluxes associated with the cyanobacterium Nodularia spumigena in the Baltic Sea ,

The ISME Journal. .

doi:10.1038/ismej.2011.20 , hdl:10013/epic.36995

Conference -Poster

Ploug, H. , Adam, B. , Musat, N. , Lavik, G. , Wolf-Gladrow, D. and Kuypers, M. M. M. (2011)
Physical constraints on small-scale O2 , C- and N- fluxes associated with colony-forming, N2-fixing Cyanobacteria in the Baltic Sea. ,

International workshop on Microenvironments Modulating Biological Interactions in the Ocean. 17-21 January, Aspen Center for Physics, Colorado, USA. .

hdl:10013/epic.36130

R

Article

Raitzsch, M. , Hathorne, E. C. , Kuhnert, H. , Groeneveld, J. and Bickert, T. (2011)
Modern and late Pleistocene B/Ca ratios of the benthic foraminifer Planulina wuellerstorfi determined with laser ablation ICP-MS ,

Geology, 39 (11), pp. 1039-1042 .

doi:10.1130/G32009.1 , hdl:10013/epic.38422

Article

Rokitta, S. , de Nooijer, L. J. , Trimborn, S. , De Vargas, C. , Rost, B. and John, U. (2011)
Transcriptome analyses reveal differential gene expression patterns between the life-cycle stages of Emiliania huxleyi (Haptophyta) and reflect specialization to different ecolgical niches ,

Journal of Phycology, 47 , pp. 829-838 .

doi:10.1111/j.1529-8817.2011.01014.x , hdl:10013/epic.37740

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Article

Rosenthal, Y. , Morley, A. , Barras, C. , Katz, M. E. , Jorissen, F. J. , Reichart, G. J. , Oppo, D. W. and Linsley, B. K. (2011)
Temperature calibration of Mg/Ca ratios in the intermediate water benthic foraminifer Hyalinea balthica ,

Geochemistry Geophysics Geosystems, 12, Q04003. .

doi:10.1029/2010GC003333 , hdl:10013/epic.37881

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Conference -Invited talk

Rost, B. (2011)
New approaches to assess the responses of phytoplankton to ocean acidification ,

Geochemistry Seminar, 21. June, University of Utrecht, NL. .

hdl:10013/epic.37724

Conference -Invited talk

Rost, B. (2011)
New approaches to assess the responses of phytoplankton to ocean acidification ,

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

hdl:10013/epic.37948

T

Article

Tagliabue, A. and Voelker, C. (2011)
Towards accounting for dissolved iron speciation in global ocean models ,

Biogeosciences, COPERNICUS GESELLSCHAFT MBH, 8 (10), pp. 3025-3039 .

doi:10.5194/bg-8-3025-2011 , hdl:10013/epic.38363

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Conference -Invited talk

Thoms, S. (2011)
Modelling Energy Flow in Chloroplasts of Algal Cells ,

Workshop on INNOVATION STRATEGIES & SYSTEMS BIOLOGY OF PHOTOSYNTHESIS in the framework of the EU Marie Curie training network HARVEST. Brno, Czech Republic, April 1-6 .

hdl:10013/epic.37321

Conference -Talk

Thoms, S. (2011)
Sea ice formation Modelling the early phase ,

International Workshop on Molecular Ecology of Sea Ice Communities in a changing world the Genomic Perspective. Bremerhaven, Germany 30 March 2011. .

hdl:10013/epic.37320

Conference -Talk

Thoms, S. , Kutschan, B. , Morawetz, K. and Gemming, S. (2011)
Ginzburg-Landau theory for the early phase of morphogenesis of brine channels in sea ice ,

75. Jahrestagung und Frühjahrstagung der Deutschen Physikalischen Gesellschaft (DPG), Dresden. - 18. März. .

hdl:10013/epic.37056

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Y

Thesis -PhD

Ye, Y. (2011)
Process-understanding of the impact of dust deposition on marine primary production ,

PhD thesis, Bremen, Univ., Diss..

hdl:10013/epic.37639

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Conference -Poster

Ye, Y. , Völker, C. , Bracher, A. , Taylor, B. and Wolf-Gladrow, D. (2011)
Environmental controls on N2 fixation by Trichodesmium in the tropical eastern North Atlantic ,

4th SOPRAN Annual Meeting, 22-23 March 2011, Heidelberg, Germany. .

hdl:10013/epic.37493

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Conference -Invited talk

Ye, Y. and Völker, C. (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