Browse by Programs

Conference -Talk

Läuter, M. , Giraldo, F. X. , Restelli, M. , Reich, S. , Handorf, D.

and Dethloff, K. (2009)
A 2d Discontinuous Galerkin Model for the (Non-)hydrostatic Atmosphere ,

SIAM Conference on Mathematical and Computational Issues in the Geosciences, Leipzig, June 17th 2009. .

hdl:10013/epic.32877

Article

Harlay, J. , De Bodt, C. , Engel, A. , Jansen, S. , d'Hoop, Q. , Piontek, J. , Van Oostende, N. , Groom, S. , Sabbe, K. and Chou, L. (2009)
Abundance and size distribution of transparent exopolymer particles (TEP) in a coccolithophorid bloom in the northern Bay of Biscay ,

Deep Sea Research I., 56 , pp. 1251-1265 .

doi:10.1016/j.dsr.2009.01.014 , hdl:10013/epic.33297

Article

Kauker, F.

, Kaminski, T. , Karcher, M.

, Giering, R. , Gerdes, R. and Voßbeck, M. (2009)
Adjoint analysis of the 2007 all time Arctic sea-ice minimum ,

Geophysical Research Letters .

doi:10.1029/2008GL036323 , hdl:10013/epic.31900

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Conference -Invited talk

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

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

hdl:10013/epic.33002

Conference -Invited talk

Läuter, M. , Giraldo, F. X. , Restelli, M. , Reich, S. , Handorf, D.

and Dethloff, K. (2009)
The Application of the Discontinuous Galerkin Method to Non-hydrostatic and Hydrostatic Atmospheric Flows ,

Frontiers of Geophysical Simulation, Boulder, USA, August 19th 2009. .

hdl:10013/epic.33217

Conference -Talk

Läuter, M. , Giraldo, F. X. , Handorf, D.

and Dethloff, K. (2009)
The Application of the Discontinuous Galerkin Method to a 2d Mesoscale Atmospheric Model ,

8th International SRNWP-Workshop on Non-Hydrostatic Modelling, DWD, Bad Orb, Oct 26th. .

hdl:10013/epic.33515

Article

Kranz, S. , Sültemeyer, D. , Richter, K. U. and Rost, B.

(2009)
Carbon acquisition in Trichodesmium: the effect of pCO2 and diurnal changes ,

Limnology and Oceanography. 54(3):, 54 (2), pp. 548-559 .

hdl:10013/epic.32111

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Thesis -PhD

Iversen, M.

(2009)
Carbon turnover in sinking particles in the marine environment ,

PhD thesis, University of Bremen.

hdl:10013/epic.33551

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Article

Wohlers, J. , Engel, A. , Zöllner, E. , Breithaupt, P. , Jürgens, K. , Hoppe, H. G. , Sommer, U. and Riebesell, U. (2009)
Changes in biogenic carbon flow in response to sea surface warming ,

PNAS, 106 (17), pp. 7067-7072 .

doi:10.1073/pnas.0812743106 , hdl:10013/epic.32551

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Article

Handorf, D.

, Dethloff, K. , Marshall, A. G. and Lynch, A. (2009)
Climate regime variability for past and present time slices simulated by the Fast Ocean Atmosphere Model ,

Journal of Climate, 22 (1), pp. 58-70 .

doi:10.1175/2008JCLI2258.1 , hdl:10013/epic.32840

Article

Griffies, S. M. , Biastoch, A. , Böning, C. , Bryan, F. , Danabasoglu, G. , Chassignet, E. P. , England, M. E. , Gerdes, R. , Haak, H. , Hallberg, R. W. , Hazeleger, W. , Jungclaus, J. , Large, W. G. , Madec, G. , Pirani, A. , Samuels, B. L. , Scheinert, M. , Sen Gupta, A. , Severijns, C. A. , Simmons, H. L. , Treguier, A. M. , Winton, M. , Yeager, S. and Yin, J. (2009)
Coordinated ocean-ice reference experiments (COREs) ,

Ocean Modelling, 26 (1), pp. 1-46 .

doi:10.1016/j.ocemod.2008.08.007 , hdl:10013/epic.31677

Conference -Invited talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

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

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

hdl:10013/epic.33001

Conference -Invited talk

Läuter, M. , Giraldo, F. X. , Restelli, M. , Handorf, D.

and Dethloff, K. (2009)
The Discontinuous Galerkin Method for Geophysical Flow Applications ,

Workshop on Unstructured Mesh Numerical Modelling of Coastal, Shelf and Ocean Flows, Louvain-La-Neuve, Belgium, Sept 16th 2009 .

hdl:10013/epic.33264

Conference -Invited talk

Läuter, M. , Giraldo, F. X. , Handorf, D.

and Dethloff, K. (2009)
Discontinuous Galerkin Methods for Atmospheric Applications ,

Max Planck Institute for Meteorology, Hamburg, Nov. 4th. .

hdl:10013/epic.33514

Article

Leblanc, K. , Hare, C. E. , Feng, Y. , Berg, G. M. , DiTullio, G. R. , Neeley, A. , Benner, I. , Sprengel, C. , Beck, A. , Sanudo-Wilhelmy, S. A. , Passow, U. , Klinck, K. , Rowe, J. M. , Wilhelm, S. W. , Brown, C. W. and Hutchins, D. A. (2009)
Distribution of calcifying and silicifying phytoplankton in relation to environmental and biogeochemical parameters during the late stages of the 2005 North East Atlantic Spring Bloom ,

Biogeosciences, 6 (10), pp. 2155-2179 .

hdl:10013/epic.34389

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Conference -Poster

Biermann, A. and Engel, A. (2009)
Effect of CO2 on the properties and sinking velocity of aggregates of the coccolithophore Emiliania huxleyi. ,

ASLO Aquatic Sciences Meeting 2009, 25.-30. January, Nice, France. .

hdl:10013/epic.31816

Article

Piontek, J. , Händel, N. , Langer, G. , Wohlers, J. , Riebesell, U. and Engel, A. (2009)
Effects of rising temperature on the formation and microbial degradation of marine diatom aggregates ,

Aquatic Microbial Ecology:, 54 , pp. 305-318 .

doi:10.3354/ame01273 , hdl:10013/epic.32447

Conference -Invited talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

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

MOCA-09, Montreal, CanadaJuly .

hdl:10013/epic.33000

Inbook

Fahrbach, E. (2009)
Fast 100 Jahre danach - der Arktische Ozean noch immer voller Rätsel ,

66°30' NORD Luftschiffe über der Arktis, J. Bleibler, S. Mücke, B. Waibel, U. Zeller (Hrg), Hauschild, Bremen, ISBN: 978-3-89757-438-0 .

hdl:10013/epic.33488

Article

Rabe, B.

, Schauer, U. , Mackensen, A.

, Karcher, M.

, Hansen, E. and Beszczynska-Möller, A. (2009)
Freshwater components and transports in the Fram Strait: - recent observations and changes since the late 1990s ,

Ocean Sci., 5 , pp. 219-233 .

hdl:10013/epic.32890

Conference -Poster

Ye, Y.

, Völker, C.

and Wolf-Gladrow, D.

(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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Article

Dorn, W.

, Dethloff, K. and Rinke, A.

(2009)
Improved simulation of feedbacks between atmosphere and sea ice over the Arctic Ocean in a coupled regional climate model ,

Ocean Modelling, 29 (2), pp. 103-114 .

doi:10.1016/j.ocemod.2009.03.010 , hdl:10013/epic.32702

Article

Orgis, T. , Brand, S. , Schwarz, U. , Handorf, D.

, Dethloff, K. and Kurths, J. (2009)
Influence of interactive stratospheric chemistry on large-scale air mass exchange in a global circulation model ,

European Physical Journal Special Topics, 174 (1), pp. 257-269 .

doi:10.1140/epjst/e2009-01105-8 , hdl:10013/epic.33010

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Article

Engel, A. , Szlosek, J. , Abramson, L. , Liu, Z. and Lee, C. (2009)
Investigating the effect of ballasting by CaCO3 in Emiliania huxleyi: I. Formation, settling velocities and physical properties of aggregates ,

Deep Sea Research II, 56 , pp. 1396-1407 .

doi:10.1016/j.dsr2.2008.11.027 , hdl:10013/epic.32913

Article

Engel, A. , Abramson, L. , Szlosek, J. , Liu, Z. , Stewart, G. , Hirschberg, D. and Lee, C. (2009)
Investigating the effect of ballasting by CaCO3 in Emiliania huxleyi: II. Decomposition of particulate organic matter ,

Deep Sea Research II, 56 , pp. 1408-1419 .

doi:10.1016/j.dsr2.2008.11.027 , hdl:10013/epic.32914

Conference -Invited talk

Wohltmann, I.

and Rex, M.

(2009)
The Lagrangian Chemistry and Transport Model ATLAS ,

Technisches Seminar, Forschungszentrum JülichMarch. .

hdl:10013/epic.32415

Conference -Talk

Völker, C.

, Loza, S.

, Hohn, S. , Losch, M.

and Wolf-Gladrow, D.

(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 -Invited talk

Tortell, P. D. , Morel, F. , Payne, C. , Ditullio, G. , Martin, C. , Corkum, M. , Li, Y. , Rost, B.

, Trimborn, S.

, Riebesell, U. , Reinfelder, J. , Rau, G. and Smith, W. (2009)
Physiological and ecological responses of marine phytoplankton to natural and experimental CO2 gradients. ,

Meeting 'Rising CO2, Ocean Acidification, and Their Impacts on Marine Microbes', 24-26 February, University of Hawaii, Manoa, USA. .

hdl:10013/epic.32672

Article

Egge, J. K. , Thingstad, J. F. , Larsen, A. , Engel, A. , Wohlers, J. , Bellerby, R. and Riebesell, U. (2009)
Primary production during nutrient-induced blooms at elevated CO2 concentrations ,

Biogeosciences, 6 , pp. 877-885 .

hdl:10013/epic.32706

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Article

Schauer, U. and Beszczynska-Möller, A. (2009)
Problems with estimation and interpretation of oceanic heat transport conceptual remarks for the case of Fram Strait in the Arctic Ocean ,

Ocean Science., 5 , pp. 487-494 .

hdl:10013/epic.33506

Article

Nemec, J. , Huybrechts, P. , Rybak, O. and Oerlemans, J. (2009)
Reconstruction of the annual balance of Vadret da Morteratsch, Switzerland, since 1865 ,

Annals of Glaciology, 50 , pp. 126-134 .

hdl:10013/epic.31782

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Conference -Poster

Engel, A. , Biermann, A. , Szlosek, J. , Abramson, L. and Lee, C. (2009)
Role of biogenic minerals in particle aggregation processes and potential sensitivities to ocean acidification ,

ASLO Aquatic Sciences Meeting 2009, 25.-30. January, Nice, France. .

hdl:10013/epic.31823

Article

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

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

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

Conference -Talk

Läuter, M. , Giraldo, F. X. , Restelli, M. , Reich, S. , Handorf, D.

and Dethloff, K. (2009)
A Semi-Implicit Discontinuous Galerkin Method for a Unified Atmospheric Model ,

Solutions of Partial Differential Equations on the Sphere, Santa Fe, April 2009. .

hdl:10013/epic.32878

Article

Wake, L. M. , Huybrechts, P. , Box, J. E. , Hanna, E. , Janssens, I. and Milne, G. A. (2009)
Surface mass-balance changes of the Greenland ice sheet since 1866 ,

Annals of Glaciology, 50 , pp. 178-184 .

hdl:10013/epic.32960

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Article

Kremser, S. , Wohltmann, I.

, Rex, M.

, Langematz, U. , Dameris, M. and Kunze, M. (2009)
Water vapour transport in the tropical tropopause region in coupled Chemistry-Climate Models and ERA-40 reanalysis data ,

Atmospheric Chemistry and Physics, 9 (8), pp. 2679-2694 .

hdl:10013/epic.32548

Article

Hellmer, H.

, Kauker, F.

and Timmermann, R. (2009)
Weddell Sea anomalies: Excitation, propagation, and possible consequencs ,

Geophysical Research Letters, 36, L12605 .

doi:10.1029/2009GL038407 , hdl:10013/epic.32819

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Article

Eden, C. , Olbers, D.

and Greatbatch, R. (2009)
A generalised Osborn-Cox relation ,

Journal of Fluid Mechanics, 632 , pp. 457-474 .

doi:10.1017/S0022112009007484 , hdl:10013/epic.33274

Conference -Invited talk

Ye, Y.

and Völker, C.

(2009)
The significance of dust in the iron cycle in the subtropical East Atlantic ,

AWI-IUP Blockseminar.02.2009. .

hdl:10013/epic.31866

Article

Proshutinsky, A. , Gerdes, R. , Holland, D. , Holloway, G. and Steele, M. (2008)
AOMIP: coordinated activities to improve models and model predictions ,

CLIVAR Exchanges, 13(1). (Exchanges ; 44), 17 .

hdl:10013/epic.30861

Conference -Talk

Kauker, F.

, Kaminski, T. , Karcher, M.

, Giering, R. , Gerdes, R. and Vossbeck, M. (2008)
Adjoint analysis of the summer 2007 low in Arctic sea ice area ,

EGU General Assembly, Vienna, Austria, EGU2008-A-09303. .

hdl:10013/epic.31968

Conference -Talk

Köberle, C. , Gerdes, R. and Hacker, F. (2008)
Analysis of 2007 sea ice conditions in a model simulation ,

EGU General Assembly, Vienna, Austria, EGU2008-A-04699. .

hdl:10013/epic.31967

Conference -Talk

Hellmer, H.

, Kauker, F.

and Timmermann, R. (2008)
Antarctic ice shelf melting in the 21st century a model study ,

Forum for Research into Ice Shelf Processes (FRISP), 18. - 20. Sep. 2008, Losehill, Derbyshire, U.K.. .

hdl:10013/epic.31018

Conference -Talk

Karcher, M.

, Beszczynska, A. , Gerdes, R. , Kauker, F.

and Heyen, S. (2008)
Arctic Ocean warming and its overflow reduction potential ,

EGU General Assembly, Vienna, Austria, EGU2008-A-09919. .

hdl:10013/epic.31969

Conference -Invited talk

Dethloff, K. , Rinke, A.

, Dorn, W.

, Mielke, M. , Maturilli, M.

, Neuber, R.

, Graeser, J. , Brand, S. , Handorf, D.

, Läuter, M. , Herber, A.

, Gernandt, H. , Makshtas, A. , Sokolov, V. , Zinoviev, N. S. , Kustov, V. J. and Wisnjevskij, A. A. (2008)
Arctic circulation modeling and observations: regional feedbacks and global links ,

First International Symposium on Arctic Research, TokyoNovember 2008. .

hdl:10013/epic.32004

Conference -Talk

Dethloff, K. , Dorn, W.

, Rinke, A.

, Brand, S. , Handorf, D.

and Läuter, M. (2008)
Arctic climate: regional feedbacks and global links ,

8-11 July 2008, Session 1.6: Meteorological processes, weather and climate forecasting, SCAR St. Petersburg. .

hdl:10013/epic.32001

Conference -Invited talk

Rex, M.

, Lehmann, R. , Wohltmann, I.

and Kremser, S. (2008)
Ascent rates, dehydration and vertical diffusion in the tropical tropopause region and lower stratosphere ,

37th COSPAR Scientific Assembly, Montreal, July 2008. .

hdl:10013/epic.31319

Article

Schlosser, E. , Oerter, H. , Masson-Delmotte, V. and Reijmer, C. (2008)
Atmospheric influence on the deuterium excess signal in polar firn: implications for ice core interpretation ,

Journal of Glaciology, 54 (184), pp. 117-124 .

hdl:10013/epic.30229

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Conference -Poster

Chou, L. , Harlay, J. , De Bodt, C. , Roevros, N. , Borges, A. V. , Suykens, K. , Delille, B. , Sabbe, K. , Van Oostende, N. , Engel, A. , Piontek, J. , Borchard, C. , Händel, N. , Schmidt, S. and Groom, S. (2008)
BIOGEOCHEMICAL INVESTIGATIONS OF COCCOLITHOPHORE BLOOMS ALONG THE CONTENTAL MARGIN OF THE NORTHERN BAY OF BISCAY: HIGHLIGHTS OF THE PEACE PROJECT ,

Second International Symposium on the Ocean in a High CO2 World, Monaco. .

hdl:10013/epic.31241

Conference -Invited talk

Schofield, R. (2008)
BrO and ClO studies ,

University of Heidelberg .

hdl:10013/epic.28783

Article

Tortell, P. D. , Payne, C. D. , Li, Y. , Trimborn, S.

, Rost, B.

, Smith, W. O. , Riesselman, C. , Dunbar, R. B. , Sedwick, P. and DiTullio, G. R. (2008)
The CO2 sensitivity of Southern Ocean phytoplankton ,

Geophysical Research Letters., 35 .

doi:10.1029/2007GL032583 , hdl:10013/epic.28884

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Conference -Invited talk

Gerdes, R. (2008)
Changing ice conditions and the future of Arctic sea ice ,

DetNorske Veritas, Oslo, Norway. .

hdl:10013/epic.31956

Conference -Talk

Hellmer, H.

, Kauker, F.

and Timmermann, R. (2008)
Circumpolar influence of Weddell Sea anomalies ,

EGU General Assembly (OS10), Vienna, Austria. .

hdl:10013/epic.29967

Conference -Talk

Van Oostende, N. , Vyverman, W. , Harlay, J. , De Bodt, C. , Chou, L. , Suykens, K. , Borges, A. V. , Piontek, J. , Engel, A. and Sabbe, K. (2008)
Coccolithophore bloom dynamics shape bacterioplankton communities in the northern Bay of Biscay. ,

The 12th International Symposium on Microbial Ecology (ISME 12), Cairns, AustraliaAugust 2008. .

hdl:10013/epic.32410

Conference -Talk

Henderiks, J. , Rickerby, R. E. M. , Zondervan, I. , Rost, B.

and Bijma, J.

(2008)
Coccolithophore growth, chemistry and calcification under decoupled ocean carbonate chemistry ,

EGU meeting, 13 - 18 April 2008, Vienna, Austria. .

hdl:10013/epic.28756

Conference -Poster

Wenzel, M. and Schröter, J.

(2008)
Combined Assimilation of GEOSAT, TOPEX/Poseidon and tide gauge reconstruction data into a global OGCM ,

General Assembly of the European Geophysical Union,. .

hdl:10013/epic.31066

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Article

Riebesell, U. , Bellerby, R. G. J. , Engel, A. , Fabry, V. J. , Hutchins, D. A. , Reusch, T. B. H. , Schulz, K. G. and Morel, F. M. M. (2008)
Comment on 'Phytoplankton Calcification in a High CO2 World' ,

Science, 322 (5907) .

doi:10.1126/science.1161096 , hdl:10013/epic.31623

Conference -Invited talk

Gerdes, R. , Köberle, C. , Hacker, F. , Karcher, M.

and Kauker, F.

(2008)
Comparison of Arctic sea ice variability in IPCC climate experiments and in ocean-sea ice models ,

EGU General Assembly, EGU2008-A-02862; OS8-1FR4O-004;. .

hdl:10013/epic.30462

Conference -Poster

Schofield, R. , Fueglistaler, S. , Wohltmann, I.

and Rex, M.

(2008)
Conceptual investigation of the interaction of water vapor and Bry transport across the tropical transition layer ,

SPARC 4th General Assembly, 31 August - 5 September 2008, Bologna, Italy. .

hdl:10013/epic.31048

Article

Immler, F. , Krüger, K. , Fujiwara, M. , Verver, G. , Rex, M.

and Schrems, O. (2008)
Correlation between equatorial Kelvin waves and the occurrence of extremely thin ice clouds at the tropical tropopause ,

Atmospheric Chemistry and Physics, 8 , pp. 4019-4026 .

hdl:10013/epic.30915

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Conference -Poster

Wurst, M. , Voß, M. , Engel, A. , Grossart, H. P. , Riebesell, U. and Lunau, M. (2008)
Coupling of transparent exopolymer particle dynamics and microbiological processes during an acidification experiment in the Baltic Sea ,

SOPRAN Annual Meeting 2008, Warnemünde, Germany. .

hdl:10013/epic.30203

Article

Ploug, H. (2008)
Cyanobacterial surface blooms formed by Aphanizomenon sp. and Nodularia spumigena in the Baltic Sea: Small-scale fluxes, pH, and oxygen microenvironments. ,

Limnol. Oceanogr. 53(3), pp. 914-921 .

hdl:10013/epic.30032

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Article

Poulsen, L. K. and Iversen, M.

(2008)
Degradation of copepod fecal pellets: key role of protozooplankton ,

Mar.Ecol.Prog.Ser, 367 , pp. 1-13 .

doi:10.3354/meps07611 , hdl:10013/epic.33550

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Conference -Invited talk

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

Jahrestagung PGMM. 07. 2008 Böblingen. .

hdl:10013/epic.30886

Article

Läuter, M. , Giraldo, F. X. , Handorf, D.

and Dethloff, K. (2008)
A Discontinuous Galerkin Method for the Shallow Water Equations in Spherical Triangular Coordinates ,

Journal of Computational Physics, 227 (24), pp. 10226-10242 .

doi:10.1016/j.jcp.2008.08.019 , hdl:10013/epic.31368

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Conference -Poster

Händel, N. , Piontek, J. , Wohlers, J. , Riebesell, U. and Engel, A. (2008)
Dynamics of dissolved neutral and acidic sugars in seawater ,

Ocean Science Meeting, March 2-7, 2008, Orlando, Florida.. .

hdl:10013/epic.30206

Conference -Invited talk

Saynisch, J. (2008)
EOP/LSG-Assimilation. ,

Statusseminar DFG Forschergruppe FOR 584 Erdrotation und globale dynamische Prozesse, Wettzell. .

hdl:10013/epic.31110

Conference -Invited talk

Trimborn, S.

, Tortell, P. D. , Payne, C. D. , Li, Y. , Sweet, E. , Richter, K. U. and Rost, B.

(2008)
Effects of CO2 on growth, photosynthesis and carbon acquisition of key diatom species with emphasis on the Southern Ocean ,

Gordon Research Conference 'CO2 assimilation in plants: Genome to biome. 17-22 August, University of New England, Biddeford, USA.. .

hdl:10013/epic.30999

Article

Engel, A. , Schulz, K. , Riebesell, U. , Bellerby, R. , Delille, B. and Schartau, M. (2008)
Effects of CO2 on particle size distribution and phytoplankton abundance during a mesocosm bloom experiment (PeECE II) ,

Biogeosciences, 5 , pp. 509-521 .

hdl:10013/epic.30302

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Conference -Poster

Engel, A. , Händel, N. , Grossart, H. P. , Wohlers, J. and Riebesell, U. (2008)
Effects of increasing temperature on the production and molecular composition of dissolved organic matter during an indoor-mesocosm experiment ,

DGL, Jahrestagung 2008, Konstanz. .

hdl:10013/epic.31239

Conference -Talk

Piontek, J. , Borchard, C. , Händel, N. and Engel, A. (2008)
Effects of rising CO2 on microbial degradation of organic matter derived from coccolithophores ,

PEACE annual workshop, February 2008, Brussels. .

hdl:10013/epic.30157

Article

Huhn, O. , Hellmer, H.

, Rhein, M. , Rodehacke, C.

, Roether, W. , Schodlok, M. and Schröder, M. (2008)
Evidence of deep- and bottom-water formation in the western Weddell Sea ,

Deep Sea Research II, 55 (8), pp. 1098-1116 .

doi:10.1016/j.dsr2.2007.12.015 , hdl:10013/epic.30560

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Conference -Conference paper

Losch, M.

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

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

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

hdl:10013/epic.30099

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Article

Hellmer, H.

, Haas, C.

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

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

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

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Conference -Talk

Rex, M.

, Schofield, R. , Salawitch, R. and Canty, T. (2008)
If Pope et al. is correct, how might ClOOCl be lost? ,

SPARC Workshop on The Role of Halogen Chemistry in Polar Stratospheric Ozone Depletion Cambridgeth June 2008. .

hdl:10013/epic.30944

Conference -Invited talk

Rex, M.

, Schofield, R. , Canty, T. and Salawitch, R. (2008)
Impact of recent laboratory measurements of the absorption cross section of ClOOCl on our understanding of polar ozone chemistry ,

SPARC 4th General Assembly, 31 August - 5 September 2008, Bologna, Italy. .

hdl:10013/epic.31049

Conference -Invited talk

Gerdes, R. (2008)
Impact of sea ice ,

ECMWF workshop on ocean-atmosphere interactions, Reading, UK. .

hdl:10013/epic.31955

Article

Wohltmann, I.

and Rex, M.

(2008)
Improvement of vertical and residual velocities in pressure or hybrid sigma-pressure coordinates in analysis data in the stratosphere ,

Atmospheric chemistry and physics, 8 (2), pp. 265-272 .

hdl:10013/epic.28792

Conference -Talk

van Leeuwen, P. J. , Terwisscha, A. , Schröter, J.

, Danilov, S.

, Timmermann, R. and Harig, S.

(2008)
Improving sea-ice dynamics using a local SIR filter ,

Ocean Sciences in Orlando, MArch 2-7, Orlando, Florida, USA. .

hdl:10013/epic.31335

Conference -Invited talk

Sachs, O. , Schlüter, M.

and Sauter, E.

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

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

hdl:10013/epic.30291

Article

Trimborn, S.

, Lundholm, N. , Thoms, S. , Richter, K. U. , Krock, B.

, Hansen, P. J. and Rost, B.

(2008)
Inorganic carbon acquisition in potentially toxic and non-toxic diatoms: the effect of pH-induced changes in seawater carbonate chemistry. ,

Physiologia Plantarum., 133 , pp. 92-105 .

doi:10.1111/j.1399-3054.2007.01038.x , hdl:10013/epic.28663

Preview

Thesis -PhD

Trimborn, S.

(2008)
Inorganic carbon acquisition of marine phytoplankton with emphasis on selected diatom species ,

PhD thesis, Bremen, Univ., Diss..

hdl:10013/epic.30809

Preview

Conference -Poster

Völker, C.

, Hohn, S. , Losch, M.

, Loza, S.

and Wolf-Gladrow, D.

(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

Dorn, W.

, Dethloff, K. , Rinke, A.

and Kurgansky, M. (2008)
Interannual variability of the Arctic summer sea-ice cover ,

EGU General Assembly 2008, 1318 April 2008, Vienna, Austria. .

hdl:10013/epic.30598

Conference -Talk

Borchard, C. , Piontek, J. , Händel, N. and Engel, A. (2008)
Investigating the combined effect of pCO2 and temperature on Emiliania huxleyi using a chemostat system ,

PEACE annual workshop, February 2008, Brussels. .

hdl:10013/epic.30161

Conference -Talk

Röttgers, R. , Bracher, A.

, Gehnke, S. , Taylor, B. and Wozniak, S. (2008)
Light absorption by natural aquatic particles in the near-infrared (700 900 nm) spectral region. ,

XIX OceanOptics, 6 Oct 2008, Il Ciocco - Barga, Italy. .

hdl:10013/epic.32106

Article

Krüger, K. , Tegtmeier, S. and Rex, M.

(2008)
Long-term climatology of transport processes in the Tropical Tropopause Layer (TTL) during NH winter ,

Atmospheric Chemistry and Physics, 8 , pp. 813-823 .

hdl:10013/epic.30215

Inbook

Karcher, M.

, Gerdes, R. and Kauker, F.

(2008)
Long-term variability of Atlantic water inflow to the Northern Seas: insights from model experiments ,

Arctic-Subarctic Ocean Fluxes: Defining the role of the Northern Seas in Climate, Editors: B. Dickson, J. Meincke and P. Rhines, Springer, ISBN: 978-1-4020-6773-0 .

hdl:10013/epic.30223

Article

Joassin, P. , Delille, B. , Soetaert, K. , Borges, A. V. , Chou, L. , Engel, A. , Gattuso, J. P. , Harlay, J. , Riebesell, U. , Suykens, K. and Gregoire, M. (2008)
MATHEMATICAL MODELING OF AN EMILIANA HUXLEYI COCCOLITHOPHORES BLOOM OCCURRING IN A MESOCOSM EXPERIMENT ,

Biogeosciences Discussion, 5, 787 .

hdl:10013/epic.30304

Conference -Poster

Hay, T. , Kreher, K. , Johnston, P. , Thomas, A. , Riedel, K. , Schofield, R. and McDonald, A. (2008)
MAX-DOAS measurements of bromine explosion events in McMurdo Sound, Antarctica ,

IGAC 10th International Conference: Bridging the scales in Atmospheric Chemistry: Local to Global, 7 to 12 September 2008 in Annecy, France. .

hdl:10013/epic.31050

Conference -Poster

Hay, T. , Kreher, K. , Reidel, K. , Johnston, P. , Thomas, A. , Schofield, R. and McDonald, A. (2008)
Max-DOAS measurements of bromine explosion events in McMurdo Sound, Antarctica ,

EGU General Assembly 2008, Vienna.. .

hdl:10013/epic.30368

Article

Mari, X. and Robert, M. (2008)
Metal induced variations of TEP sticking properties in the southwestern lagoon of New Caledonia ,

Marine Chemistry, Volume 110, Issues 1-2, Pages 98-108, 110 , pp. 98-108 .

doi:10.1016/j.marchem.2008.02.012 , hdl:10013/epic.31640

Article

Losch, M.

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

Journal of Geophysical Research, 113, C08043 .

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

Preview

Article

Kauker, F.

, Köberle, C. , Gerdes, R. and Karcher, M.

(2008)
Modeling the 20th century Arctic Ocean/Sea Ice system: Reconstruction of surface forcing ,

Journal of Geophysical Research, 113, C09027. .

doi:10.1029/2006JC004023 , hdl:10013/epic.31554

Preview

Conference -Poster

Thoms, S. , Langer, G. , Gussone, N. , Nehrke, G.

and Stoll, H. M. (2008)
Modeling the strontium to calcium ratios in coccoliths of Emiliania huxley ,

European Geosciences Union, General Assembly 2008, 13 18 April, Vienna, Austria. .

hdl:10013/epic.30460

Article

Skoog, A. , Alldredge, A. , Passow, U. , Dunne, J. and Murray, J. (2008)
Neutral aldoses as source indicators for marine snow ,

Marine Chemistry, 108 (3), pp. 195-206 .

doi:10.1016/j.marchem.2007.11.008 , hdl:10013/epic.28803

Preview

Conference -Talk

Bracher, A.

, Vountas, M. , Dinter, T. , Burrows, J. P. , Roettgers, R. and Peeken, I.

(2008)
Observation of phycoerythrine containing phytoplankton and other phytoplankton groups from space using Differential Optical Absorption Spectroscopy on SCIAMACHY data ,

37th COSPAR, 17 July 2008, Montreal, Canada. .

hdl:10013/epic.32379

Conference -Talk

Rex, M.

, Frieler, K. , Schofield, R. , Salawitch, R. and Canty, T. (2008)
On Our Understanding of Ozone Loss Rates in the Polar Vortex: Models and Measurements ,

SPARC Workshop on The Role of Halogen Chemistry in Polar Stratospheric Ozone Depletion Cambridgeth June 2008. .

hdl:10013/epic.30943

Conference -Invited talk

Dorn, W.

, Dethloff, K. and Rinke, A.

(2008)
On Uncertainties in the Description of Feedbacks Between Atmosphere and Sea Ice Over the Arctic Ocean in Coupled Models ,

FreshNor Workshop, October 6-7, 2008, Reykjavik, Iceland. .

hdl:10013/epic.31332

Conference -Talk

Canty, T. , Salawitch, R. , Rex, M.

, Santee, M. , Schofield, R. , Stimpfle, R. , Stroh, F. , von Hobe, M. and Wilmouth, D. (2008)
On our Understanding of Chlorine Partitioning and Ozone Loss in the Polar Vortex: Models and Measurements ,

SPARC Workshop on The Role of Halogen Chemistry in Polar Stratospheric Ozone Depletion Cambridgeth June 2008. .

hdl:10013/epic.30942

Conference -Poster

Ye, Y.

, Völker, C.

and Wolf-Gladrow, D.

(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

Preview

Conference -Invited talk

Engel, A. (2008)
Organic and export production, elemental ratios ,

Workshop on Best Practices for Ocean Acidification Research and Data Reporting, IFM-GEOMAR, Kiel, Germany.11.2008. .

hdl:10013/epic.31546

Conference -Poster

Langer, G. , Ziveri, P. , Geisen, M. and Thoms, S. (2008)
Oxygen isotope fractionation during calcification in Calcidiscus leptoporus: The influence of carbonate chemistry ,

European Geosciences Union, General Assembly 2008, 13 18 April, Vienna, Austria. .

hdl:10013/epic.30459

Article

Harris, N. R. P. , Kyrö, E. , Staehelin, J. , Brunner, D. , Andersen, S. B. , Godin-Beekmann, S. , Dhomse, S. , Hadjinicolaou, P. , Hansen, G. , Isaksen, I. , Jrrar, A. , Karpetchko, A. , Kivi, R. , Knudsen, B. , Krizan, P. , Lastovicka, J. , Maeder, J. , Orsolini, Y. , Pyle, J. A. , Rex, M.

, Vanicek, K. , Weber, M. , Wohltmann, I.

, Zanis, P. and Zerefos, C. (2008)
Ozone trends at northern mid- and high latitudes - a European perspective ,

Annales Geophysicae, 26 , pp. 1207-1220 .

hdl:10013/epic.30579

Conference -Talk

Szlosek, J. , Engel, A. , Armstrong, R. and Lee, C. (2008)
POTENTIAL EFFECTS OF CLIMATE CHANGE ON PARTICLE COAGULATION EFFICIENCY IN THE OCEAN ,

Ocean Sciences Meeting, March 3-7, Orlando, Florida, USA. .

hdl:10013/epic.30158

Conference -Talk

Fischer, G. , Karakas, G. , Schlitzer, R.

, Nowald, N. and Wefer, G. (2008)
Particle fluxes and particle transport from the shelf to the open ocean off Cape Blanc, Mauretania: results from observational and modelling studies ,

Symposium on Eastern Boundary Upwelling Ecosystems: integrative and comparative approaches. 2-6 June 2008, Las Palmas de Gran Canaria, Spain. .

hdl:10013/epic.30636

Article

Schofield, R. , Frieler, K. , Wohltmann, I.

, Rex, M.

, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. , Salawitch, R. and Volk, C. M. (2008)
Polar stratospheric chlorine kinetics from a self-match flight during SOLVE-II/EUPLEX ,

Geophysical Research Letters, 35, L01807 .

doi:10.1029/2007GL031740 , hdl:10013/epic.28760

Conference -Poster

Lunau, M. , Wurst, M. , Piontek, J. , Grossart, H. P. , Riebesell, U. and Engel, A. (2008)
Potential effects of ocean acidification on microbial organic matter degradation during an offshore mesocosm experiment. ,

SOPRAN Annual Meeting 2008, Warnemünde, Germany. .

hdl:10013/epic.30202

Article

Ploug, H. , Iversen, M.

, Koski, M. and Buitenhuis, E. T. (2008)
Production, oxygen respiration rates, and sinking velocity of copepod fecal pellets: Direct measurements of ballasting by opal and calcite ,

Limnol. Oceanogr. 53(2), pp. 469-476 .

hdl:10013/epic.28887

Preview

Conference -Invited talk

Engel, A. (2008)
Reactivity and fate of organic matter in the ocean ,

IFM-GEOMAR, colloquium. .

hdl:10013/epic.30034

Article

Zhang, X.

, Sorteberg, A. , Zhang, J. , Gerdes, R. and Comiso, J. C. (2008)
Recent radical shifts of atmospheric circulations and rapid changes in Arctic climate system ,

Geophysical Research Letters, 35, L22701. .

doi:10.1029/2008GL035607 , hdl:10013/epic.31676

Conference -Poster

Wenzel, M. and Schröter, J.

(2008)
Reconstruction of regional mean sea level anomalies from tide gauges using the neural network approach ,

OSTST Meeting, "Observing and Forecasting the Ocean", 10-15 Nov, Nice France. .

hdl:10013/epic.31977

Preview

Article

Schodlok, M. , Wenzel, M. , Schröter, J.

and Hellmer, H.

(2008)
Regional and Global Effects of Southern Ocean Constraints in a Global Model ,

Ocean Dynamics. .

doi:10.1007/s10236-008-0143-8 , hdl:10013/epic.31186

Conference -Invited talk

Dorn, W.

, Dethloff, K. and Rinke, A.

(2008)
Regionale Klimamodellierung in den Polargebieten ,

DMG-Fortbildungsveranstaltung "Polare Meteorologie" anlässlich des 6. Internationalen Polartages, 4. Dezember 2008, Köln, Germany. .

hdl:10013/epic.31837

Article

Tegtmeier, S. , Rex, M.

, Wohltmann, I.

and Krüger, K. (2008)
Relative importance of dynamical and chemical contributions to Arctic wintertime ozone ,

Geophysical Research Letters, 35, L17801 .

doi:10.1029/2008GL034250 , hdl:10013/epic.31280

Conference -Poster

Schofield, R. , Frieler, K. , Wohltmann, I.

, Rex, M.

, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. , Salawitch, R. and Volk, C. M. (2008)
Retrieval of chlorine kinetics from a self-match flight ,

Quadrennial Ozone Symposium, Tromsø, NorwayJune - 5th July 2008. .

hdl:10013/epic.30945

Conference -Invited talk

Gerdes, R. (2008)
Rückgang des Arktischen Meereises was bedeutet die Anomalie des Sommers 2007 für die zukünftige Entwicklung ,

ZMAW, Universität Hamburg, Hamburg. .

hdl:10013/epic.31957

Article

Rost, B.

, Zondervan, I. and Wolf-Gladrow, D.

(2008)
Sensitivity of phytoplankton to future changes in ocean carbonate chemistry: Current knowledge, contradictions and research directions ,

Marine ecology progress series, 373237., 227 , pp. 227-237 .

doi:10.3354/meps07776 , hdl:10013/epic.31293

Preview

Inbook

Gerdes, R. , Karcher, M.

, Köberle, C. and Fieg, K. (2008)
Simulating the long term variability of liquid freshwater export from the Arctic Ocean ,

Arctic-Subarctic Ocean Fluxes: Defining the role of the Northern Seas in Climate, Editors: B. Dickson, J. Meincke and P. Rhines, Springer, ISBN: 978-1-4020-6773-0 .

hdl:10013/epic.30224

Conference -Talk

Karakas, G. , Schäfer-Neth, C.

, Fischer, G. , Nowald, N. , Marchesiello, P. and Schlitzer, R.

(2008)
Simulation of particle aggregation and export in an eastern boundary upwelling system ,

Symposium on Eastern Boundary Upwelling Ecosystems: integrative and comparative approaches. 2-6 June 2008, Las Palmas de Gran Canaria, Spain. .

hdl:10013/epic.30635

Article

Fischer, G. and Karakas, G. (2008)
Sinking rates of particles in biogenic silica- and carbonate-dominated production systems of the Atlantic Ocean: implications for the organic carbon fluxes to the deep ocean ,

Biogeosciences Discussions, 5 , pp. 2541-2581 .

hdl:10013/epic.30681

Preview

Conference -Invited talk

Engel, A. (2008)
Testing the effects of ocean acidification on marine plankton: What can we expect in the future? ,

SOMAS Special Seminar, Stony Brook University, Stony Brook, USA. .

hdl:10013/epic.30955

Conference -Poster

Kritten, L. , Butz, A. , Deutschmann, T. , Dorf, M. , Grunow, K. , Oelhaf, H. , Prados Roman, C. , Schofield, R. , Wetzel, G. and Pfeilsticker, K. (2008)
Time Resolved Profiling of HONO by Balloon-borne Skylight Limb Observations ,

EGU General Assembly 2008, Vienna.. .

hdl:10013/epic.30369

Conference -Poster

Huybrechts, O. , Rybak, O. , Nemec, J. and Eisen, O.

(2008)
Towards a coupled three-dimensional glacier/ mass balance model of the Morteratschgletscher, Engadin ,

EGU General Assembly 2008, Vienna, Austria 18 April 2008. .

hdl:10013/epic.28785

Article

Schartau, M. , Engel, A. and Colijn, F. (2008)
Transformation of dissolved organic matter and its diverse effect on higher trophic level ,

2008 ICES Annual Science Conference. .

hdl:10013/epic.31452

Conference -Talk

Schartau, M. , Engel, A. and Colijn, F. (2008)
Transformation of dissolved organic matter and its diverse effect on higher trophic level ,

2008 ICES Annual Science Conference. .

hdl:10013/epic.31456

Article

Tortell, P. D. , Payne, C. , Gueguen, C. , Li, Y. , Strzepek, R. F. , Boyd, P. W. and Rost, B.

(2008)
Uptake and assimilation of inorganic carbon by Southern Ocean phytoplankton ,

Limnology and Oceanography, 53(4)1278., 53 (4), pp. 1266-1278 .

hdl:10013/epic.30646

Preview

Inbook

Schauer, U. , Beszczynska-Möller, A. , Walczowski, W. , Fahrbach, E. , Piechura, J. and Hansen, E. (2008)
Variation of Measured Heat Flow Through the Fram Strait Between 1997 and 2006, ,

Arctic-subarctic ocean fluxes : defining the role of the northern seas in climate / ed. by Robert R. Dickson, Jens Meincke and Peter Rhines. Dordrecht : Springer, ISBN: 978-1-402-06773-0 .

hdl:10013/epic.30305

Article

Tegtmeier, S. , Krüger, K. , Wohltmann, I.

, Schoellhammer, K. and Rex, M.

(2008)
Variations of the residual circulation in the northern hemispheric winter ,

Journal of Geophysical Research, 113, D16109 .

doi:10.1029/2007JD009518 , hdl:10013/epic.30962

Conference -Talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. and Wisotzki, A. (2008)
Variations of water masses in the Atlantic sector of Southern Ocean observed in CASO ,

SCAR/IASC Open Science Conference, St. Petersburg.-11.07.2008. .

hdl:10013/epic.30887

Conference -Invited talk

Gerdes, R. and Hendricks, S.

(2008)
Wie lange müssen wir noch warten, bis das arktische Meereis verschwindet? ,

Official opening ceremony Klimabüro für Polargebiete und Meeresspiegelanstieg, Alfred Wegener Institute, Bremerhaven. .

hdl:10013/epic.31954

Conference -Talk

Biermann, A. , Engel, A. , Sommer, U. and Riebesell, U. (2008)
The combined effect of temperature and light on the cycling of organic matter during a phytoplankton bloom- a mesocosm study ,

DGL, Jahrestagung 2008, Konstanz. .

hdl:10013/epic.31240

Conference -Talk

Ziveri, P. , Thoms, S. , Langer, G. , Probert, I. and Rost, B.

(2008)
d18O vital effects and cell physiology: link to species-specific response to ocean acidification ,

European Geosciences Union, General Assembly 2008, 13 18 April, Vienna, Austria. .

hdl:10013/epic.30461

Conference -Poster

Hohn, S. , Völker, C.

, Losch, M.

and Wolf-Gladrow, D.

(2008)
An ecosystem model for the Southern Ocean including variable Si:N:C:Chl ratios ,

AMEMR conference in Plymouth. .

hdl:10013/epic.30768

Article

Wyser, K. , Jones, C. G. , Du, P. , Girard, E. , Willén, U. , Cassano, J. , Christensen, J. H. , Curry, J. A. , Dethloff, K. , Haugen, J. E. , Jacob, D. , Koltzow, M. , Laprise, R. , Lynch, A. , Pfeifer, S. , Rinke, A.

, Serreze, M. , Shaw, M. J. , Tjernström, M. and Zagar, M. (2008)
An evaluation of Arctic cloud and radiation processes during the SHEBA year: simulation results from eight Arctic regional climate models ,

Climate DynamicsMay, 15 .

doi:10.1007/S00382-007-0286-1 , hdl:10013/epic.28150

"Berichte zur Polar- und Meeresforschung" Expedition reports

Schauer, U. (2008)
The expedition ARKTIS-XXII/2 of the research vessel "Polarstern" in 2007 ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 579 , 271 p. .

doi:10.2312/BzPM_0579_2008 , hdl:10013/epic.30947

Preview

Conference -Talk

Macrander, A. , Böning, C. , Boebel, O.

and Schröter, J.

(2008)
A global Performance Estimate of GRACE Gravity Solutions validated by in-situ Ocean Bottom Pressure ,

General assembly of the European Geophysical Union, EGU2008-A-03528. .

hdl:10013/epic.31087

Conference -Talk

Wohlers, J. , Engel, A. , Zöllner, E. , Sommer, U. and Riebesell, U. (2008)
The impact of rising sea surface temperature on the cycling of organic matter : an indoor mesocosm study ,

Effects of Climate Change on the World's Oceans. International Symposium, Gijon, Spain, May 19-23 .

hdl:10013/epic.30587

Article

Dorn, W.

, Dethloff, K. , Rinke, A.

and Kurgansky, M. (2008)
The recent decline of the Arctic summer sea-ice cover in the context of internal climate variability ,

The Open Atmospheric Science Journal, 2 , pp. 91-100 .

doi:10.2174/1874282300802010091 , hdl:10013/epic.30691

Preview

Conference -Poster

Wohltmann, I.

and Rex, M.

(2008)
An update on statistical trend analysis of column ozone in the CANDIDOZ project: Influence of dynamical and chemical processes ,

SPARC General Assembly, Bologna, Italy, September 2008. .

hdl:10013/epic.30998

Thesis -PhD

Benner, I. (2008)
The utilization of organic nutrients in marine phytoplankton with emphasis on coccolithophores ,

PhD thesis, Universität Bremen.

hdl:10013/epic.33814

Conference -Talk

Gerdes, R. , Köberle, C. , Kauker, F.

and Bagniewski, W. (2007)
20th century Arctic sea ice volume variability in coupled climate models and ocean-sea ice hindcasts ,

CMOS-CGU-AMS joint congress, St. John's, Canada. .

hdl:10013/epic.27777

Conference -Talk

Ploug, H. and Passow, U. (2007)
Apparent diffusivity in diatom aggregates containing transparent exopolymer particles (TEP): Implications for substrate turnover by attached bacteria. ,

American Society for Limnology and Oceanography, Aquatic Sciences Meeting, Santa Fe .

hdl:10013/epic.23428

Article

Garvey, M. , Moriceau, B. and Passow, U. (2007)
Applicability of the FDA assay to determine the viability of marine phytoplankton under different environmental conditions ,

Marine Ecology Progress Series, 352 , pp. 17-26 .

hdl:10013/epic.28800

Preview

Conference -Invited talk

Gerdes, R. (2007)
Arctic Ocean Model Intercomparison Project (AOMIP) ,

Southern Ocean Physical Oceanography and Cryosphere Linkages (SOPHOCLES) meeting, Bergen, Norway. .

hdl:10013/epic.29970

Conference -Talk

Dethloff, K. , Rinke, A.

, Brand, S. , Läuter, M. , Dorn, W.

, Saha, S. K. , Handorf, D.

, Sokolova, E. and Benkel, A. (2007)
Arctic climate feedbacks and global links ,

S4D, AOMIP, ARCMIP Workshop, ParisOctober 2007. .

hdl:10013/epic.32006

Conference -Invited talk

Gerdes, R. and Köberle, C. (2007)
Arctic sea ice thickness variability over the 20th century in coupled climate models and ocean-sea ice hindcasts ,

Geophysical Research Abstracts, 9SRef-ID: 1607-7962/gra/EGU2007-A-05023. .

hdl:10013/epic.27050

Conference -Conference paper

Fahrbach, E. and Beszczynska-Möller, A. (2007)
Arctic-Subarctic Ocean Flux Array for European Climate: North - (ASOF-N) ,

Proceedings of EurOCEAN 2004, Galway, 10-13 05. 2004, Cieslikiewicz, W., Connolly, N., Ollier, G., O'Sullivan, G .

hdl:10013/epic.33484

Article

Schlitzer, R.

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

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

hdl:10013/epic.23434

Preview

Conference -Invited talk

Schofield, R. (2007)
Atmospheric BrO and ClO studies ,

Institut für Meteorologie, Freie Universität Berlin .

hdl:10013/epic.28782

Conference -Invited talk

Dethloff, K. , Makshtas, A. , Maturilli, M.

, Neuber, R.

, Rinke, A.

, Handorf, D.

, von der Gathen, P.

, Rex, M.

, Lehmann, R. and Sokolov, V. (2007)
Atmospheric Investigations on a Drifting station in the Arctic Sea - AIDA ,

Arctic Science Summit Week, 17.March, 2007 Hanover, U.S.A. .

hdl:10013/epic.27887

Conference -Talk

Kranz, S. , Sültemeyer, D. and Rost, B.

(2007)
CCM regulation in Trichodesmium: diurnal rhythm and effect of pCO2 ,

The VIth International Symposium on Inorganic Carbon Utilization by Aquatic Photosynthetic Organisms, 16-20 July, Malaga, Spain.. .

hdl:10013/epic.26903

Conference -Talk

Schartau, M. , Engel, A. , Piontek, J. and Rost, B.

(2007)
CO2 sensitivities: DOC production and acidification ,

Modelling the response of marine ecosystems to increasing levels of CO2. Modelling Workshop, 12-14 February 2007, Plymouth, U.K.. .

hdl:10013/epic.27876

Conference -Talk

Szlosek, J. , Engel, A. , Lee, C. and Armstrong, R. (2007)
COAGULATION EFFICIENCY OF PHYTOPLANKTON CELLS DURING DIFFERENT GROWTH STAGES AND ITS RELATIONSHIP TO EXOPOLYMER PARTICLE PROPERTIES ,

ASLO, Aquatic Sciences Meeting, Santa Fe, New Mexico .

hdl:10013/epic.26402

Article

Langer, G. , Gussone, N. , Nehrke, G.

, Riebesell, U. , Eisenhauer, A. and Thoms, S. (2007)
Calcium isotope fractionation during coccolith formation in Emiliania huxleyi: Independence of growth and calcification rate ,

Geochemistry, Geophysics, Geosystems, 8, Q05007 .

doi:10.1029/2006GC001422 , hdl:10013/epic.26756

Preview

Conference -Invited talk

Gerdes, R. (2007)
Changes in the Arctic Ocean 1900 2100. Results of NAOSIM simulations ,

Kolloquium, Institut für Ostseeforschung, Warnemünde. .

hdl:10013/epic.27779

Conference -Poster

Schofield, R. , Frieler, K. , Rex, M.

, Wohltmann, I.

, Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. and Salawitch, R. (2007)
Chlorine kinetics examination using the Self-Match flight during EUPLEX II 2003 ,

SCOUT-O3 Annual Meeting, Heraklion, Crete. .

hdl:10013/epic.26694

Conference -Poster

Schofield, R. , Frieler, K. , Wohltmann, I.

, Rex, M.

, von Hobe, M. , Stroh, F. , Canty, T. , Salawitch, R. , Koch, G. , Peter, T. and Volk, C. M. (2007)
Chlorine kinetics examination using the Self-Match flight during EUPLEX II 2003 ,

Regional SPARC Science Workshop, Bremen 17-18 September. .

hdl:10013/epic.28449

Article

Sempf, M. , Dethloff, K. , Handorf, D.

and Kurgansky, M. (2007)
Circulation Regimes due to Attractor Merging in Atmospheric Models ,

Journal of the Atmospheric Sciences 64, pp. 2029-2044 .

hdl:10013/epic.26715

Conference -Conference paper

Wenzel, M. and Schröter, J.

(2007)
Combined assimilation of GEOSAT and TOPEX/Poseidon data ,

"Observation of the System Earth from Space" Status Seminar, 22-23 Nov 2007, Munich, GEOTECHNOLOGIEN Science Report, 11 .

hdl:10013/epic.31978

Preview

Conference -Talk

Wenzel, M. and Schröter, J.

(2007)
Combined assimilation of GEOSAT and TOPEX/Poseidon data ,

"Observation of the System Earth from Space", Geotechnologien Status Seminar, 22-23 Nov 2007, Munich Germany. .

hdl:10013/epic.31979

Conference -Poster

Ivchenko, V. , Danilov, S.

, Sidorenko, D.

, Schröter, J.

, Wenzel, M. and Aleynik, D. (2007)
Comparing the steric height in the Northern Atlantic with the satellite altimetry ,

European Geophysical Union, EGU2007-A-02170. .

hdl:10013/epic.31328

Article

Grossart, H. P. , Tang, K. W. , Kiørboe, T. and Ploug, H. (2007)
Comparison of cell-specific activity between free-living and attached bacteria using isolates and natural assemblages. ,

FEMS Microbiology Letters 266:, pp. 194-200 .

hdl:10013/epic.26322

Preview

Article

Tripathi, O. P. , Godin-Beekmann, S. , Lefèvre, F. , Pazmiño, A. , Hauchcorne, A. , Chipperfield, M. , Feng, W. , Millard, G. , Rex, M.

, Streibel, M. and von der Gathen, P.

(2007)
Comparison of polar ozone loss rates simulated by 1-D and 3-D models with Match observations in recent Antarctic and Arctic winters ,

Journal of geophysical research-atmospheres, 112, D12307 .

doi:10.1029/2006JD008370 , hdl:10013/epic.26978

Article

Iversen, M.

and Poulsen, L. K. (2007)
Coprohexy, coprophagy, and coprochaly in the copepods Calanus helgolandicus, Pseudocalanus elongatus, and Oithona similis ,

Mar.Ecol.Prog.Ser, 350 , pp. 79-89 .

doi:10.3354/meps07095 , hdl:10013/epic.33549

Preview

Conference -Invited talk

Ploug, H. (2007)
Cyanobacterial surface blooms formed by Aphanizomenon sp. and Nodularia spumigena in the Baltic Sea: A highly dynamic O2 and pH microenvironment with a strong coupling of autotrophic and heterotrophic processes ,

IGB-Neuglobsow. Dept. Limnology of Stratified Lakes, Germany. .

hdl:10013/epic.26347

Article

Nerger, L.

, Danilov, S.

, Kivman, G. , Hiller, W. and Schröter, J.

(2007)
Data assimilation with the Ensemble Kalman Filter and the SEIK filter applied to a finite element model of the North Atlantic ,

Journal of marine systems, 65 (1), pp. 288-298 .

doi:10.1016/j.jmarsys.2005.06.009 , hdl:10013/epic.21593

Preview

Conference -Invited talk

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

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

hdl:10013/epic.30890

Inbook

Fahrbach, E. and Rohardt, G.

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

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

hdl:10013/epic.33483

Article

Ploug, H. and Passow, U. (2007)
Direct measurements of diffusivity in diatom aggregates containing transparent exopolymer particles (TEP). ,

Limnology & Oceanography:, 52 , pp. 1-6 .

hdl:10013/epic.26319

Preview

Conference -Talk

Läuter, M. , Giraldo, F. X. , Dethloff, K. and Handorf, D.

(2007)
A Discontinuous Galerkin Method for the Shallow Water Equations in Spherical Triangular Coordinates ,

Solution of Partial Differential Equations on the Sphere, Sept 24-27, 2007, Exeter, UK .

hdl:10013/epic.28462

Conference -Talk

Trimborn, S.

, Lundholm, N. , Thoms, S. , Richter, K. U. and Rost, B.

(2007)
Diversity of CCMs in marine diatoms ,

The VIth International Symposium on Inorganic Carbon Utilization by Aquatic Photosynthetic Organisms, 16-20 July, Malaga, Spain.. .

hdl:10013/epic.26905

Conference -Invited talk

Passow, U. (2007)
Does ocean acidification change the strength of the biological pump ,

OCB, Scripps, CA, USA. .

hdl:10013/epic.28459

Conference -Invited talk

Saynisch, J. (2007)
Earth rotation and the oceans's circulation. ,

Statusseminar DFG Forschergruppe FOR 584 Erdrotation und globale dynamische Prozesse, Dresden. .

hdl:10013/epic.31109

Conference -Poster

Biermann, A. and Engel, A. (2007)
Effect of CO2 on the properties and sinking velocity of aggregates of the coccolithophore Emiliania huxleyi ,

97th annual meeting GV, Bremen, Germany.. .

hdl:10013/epic.27878

Conference -Talk

Steigenberger, S. , Statham, P. , Passow, U. and Croot, P. (2007)
Effect of algal polysaccharides and UVA+B radiation on iron speciation in seawater ,

andere Quelle. .

hdl:10013/epic.26355

Article

Trimborn, S.

, Langer, G. and Rost, B.

(2007)
Effect of varying calcium concentrations and light intensities on calcification and photosynthesis in Emiliania huxleyi ,

Limnology and Oceanography:, 52 (5), pp. 2285-2293 .

hdl:10013/epic.27443

Preview

Article

Engel, A. , Schulz, K. , Riebesell, U. , Bellerby, R. , Delille, B. and Schartau, M. (2007)
Effects of CO2 on particle size distribution and phytoplankton abundance during a mesocosm bloom experiment (PeECE II) ,

Biogeosciences Discussion, 4 , pp. 4101-4133 .

hdl:10013/epic.30195

Conference -Poster

Piontek, J. , Lunau, M. , Händel, N. , Jansen, S. , Neu, T. and Engel, A. (2007)
Effects of rising temperature and decreasing pH on degradation activity of marine bacterioplankton ,

10th Symposium on Aquatic Microbial Ecology, September 2-7 2007, Faro, Portugal. .

hdl:10013/epic.27689

Conference -Talk

Piontek, J. , Händel, N. and Engel, A. (2007)
Effects of rising temperature and pCO2 on bacterial degradation processes in marine systems ,

European Geosciences Union, General Assembly 2007, Vienna.-20.4.2007. .

hdl:10013/epic.26808

Conference -Talk

Piontek, J. , Händel, N. and Engel, A. (2007)
Effects of temperature on the microbial decomposition of particle aggregates in the ocean ,

42nd European Marine Biology Symposium, August 27-31 2007, Kiel, Germany. .

hdl:10013/epic.27690

Thesis -Diplom

Biermann, A. (2007)
Einfluss von CO^2 auf die Zusammensetzung und Sinkgeschwindigkeit von Aggregaten der Coccolithophoride Emiliania huxleyi ,

Diplom thesis, University of Bremen.

hdl:10013/epic.33796

Conference -Poster

Ziveri, P. , Langer, G. , Thoms, S. , Probert, I. , Rost, B.

and Stoll, H. M. (2007)
Establishing the link between d18O vital effects and cell physiology in planktonic calcifying organisms (coccolithophores and foraminifera) ,

9th International Conference in Paleoceanography - ICP9. 3-7 September 2007. Shanghai, China. .

hdl:10013/epic.27694

Article

Moriceau, B. , Garvey, M. , Ragueneau, O. and Passow, U. (2007)
Evidence for reduced biogenic silica dissolution rates in diatom aggregates ,

Marine ecology-progress series, 333 , pp. 129-142 .

hdl:10013/epic.26695

Preview

Conference -Invited talk

Gerdes, R. (2007)
Experience with EBMs and ice ocean modelling ,

Southern Ocean Physical Oceanography and Cryosphere Linkages (SOPHOCLES) meeting, Bergen, Norway. .

hdl:10013/epic.27770

Conference -Poster

Schröter, J.

, Sidorenko, D.

, Harig, S.

, Wang, Q.

, Timmermann, R. , Rollenhagen, K. , Böning, C. , Janjic-Pfander, T. and Huerta-Casas, A. (2007)
FEOM, an unstructured mesh Finite Element Ocean Model ,

European Geosciences Union General Assembly, ViennaApril. .

hdl:10013/epic.31329

Article

De La Rocha, C. and Passow, U. (2007)
Factors influencing the sinking of POC and the efficiency of the biological carbon pump ,

Deep sea research II, 54 , pp. 639-658 .

doi:10.1016/j.dsr2.2007.01.004 , hdl:10013/epic.26696

Preview

Conference -Conference paper

Losch, M.

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

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

hdl:10013/epic.26404

Preview

Conference -Talk

Dorn, W.

, Dethloff, K. , Gerdes, R. , Rinke, A.

, Karcher, M.

and Kauker, F.

(2007)
Gekoppelte Simulationen des arktischen Klimasystems: Sensitive und unsichere Prozessbeschreibungen ,

DACH Meteorologen-Tagung, 10.-14. September 2007, Hamburg, Germany. .

hdl:10013/epic.27729

Article

Hansen, P. J. , Lundholm, N. and Rost, B.

(2007)
Growth limitation in marine red-tide dinoflagellates: effects of pH versus inorganic carbon availability ,

Marine ecology progress series, 334 , pp. 63-71 .

hdl:10013/epic.26769

Preview

Article

Gouretski, V. and Koltermann, K. P. (2007)
How much is the ocean really warming? ,

Geophysical Research Letters, 34, L01610 .

doi:10.1029/2006GL027834 , hdl:10013/epic.28174

Preview

Conference -Talk

Schodlok, M. and Hellmer, H.

(2007)
Ice Shelf Water impact on Weddell Sea hydrography and beyond ,

PARCA 2006-2007, Jet Propulsion Laboratory, Jan .

hdl:10013/epic.26166

Inbook

Huybrechts, P. (2007)
Ice sheet modeling ,

in: B. Riffenburgh (ed): Encyclopedia of the Antarctic, Routledge, New York and London .

hdl:10013/epic.26802

Preview

Article

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

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

global biogeochemical cycles., 21 (3) .

hdl:10013/epic.38614

Preview

Conference -Poster

Rex, M.

, Schofield, R. , Canty, T. , Salawitch, R. and Bayes, K. (2007)
Impact of recent Laboratory Measurements of the Absorption Cross Section of ClOOCl on our Understanding of polar Ozone Chemistry: Part I, Theory ,

American Meteorological Society, 14th Conference on Middle Atmosphere, (20-24 August) Portland, OR. .

hdl:10013/epic.27101

Conference -Talk

Rex, M.

, Schofield, R. , Canty, T. , Salawitch, R. J. and Bayes, K. (2007)
Impact of recent laboratory measurements of the absorption cross section of ClOOCl on our understanding of polar ozone chemistry: Part I, Theory ,

American Meteorological Society, General Assembly 2007, Portland, Oregon, USA. .

hdl:10013/epic.28132

Conference -Poster

Canty, T. , Salawitch, R. , Stimpfle, R. , Wilmouth, D. , Schofield, R. and Rex, M.

(2007)
Impact of recent laboratory measurements of the absorption cross section of ClOOCl on our understanding of polar ozone chemistry: Part II, Modeled and Measured ClOx during SOLVE ,

American Meteorological Society: 14th Conference on Middle Atmosphere, (20-24 August) Portland, OR. .

hdl:10013/epic.27100

Conference -Poster

Wohltmann, I.

and Rex, M.

(2007)
Improved vertical and residual velocities on pressure coordinates in analysis data and application to trajectory calculations in the TTL ,

EGU General Assembly, April 2007, Vienna, Austria and SCOUT-O3 Annual Meeting, May 2007, Heraklion, Crete and SPARC Workshop, Bremen, September 2007 .

hdl:10013/epic.26307

Conference -Poster

Rost, B.

, Middelboe, A. L. , Parnas, S. T. , Richter, K. U. and Hansen, P. J. (2007)
Inorganic carbon acquisition in macroalgae ,

The VIth International Symposium on Inorganic Carbon Utilization by Aquatic Photosynthetic Organisms, 16-20 July, Malaga, Spain.. .

hdl:10013/epic.26906

Conference -Poster

Thoms, S. and Kroon, B. (2007)
Integrated model of fluorescence and carbon fluxes on the level of individual algal cells ,

Chlorophyll Fluorescence in Aquatic Sciences Meeting, 28 May -1 June, Nove Hardy, Czech Republic. .

hdl:10013/epic.27026

Conference -Poster

Kranz, S. , Ralph, P. J. , Richter, K. U. and Rost, B.

(2007)
Integration of Fluorescence and Mass Spectrometry ,

Chlorophyll Fluorescence in Aquatic Sciences Meeting, 28 May -1 June, Nove Hardy, Czech Republic.. .

hdl:10013/epic.26775

Conference -Talk

Sidorenko, D.

, Danilov, S.

, Schröter, J.

, Wenzel, M. , Ivchenko, V. , Reinhardt, H. , Richter, F. and Wang, Q.

(2007)
Inverse modelling of the North Atlantic Ocean from ocean observations and tide gauge data ,

Observation of the System Earth from Space", Geotechnologien Status Seminar, 22-23 Nov 2007, Munich, Germany. .

hdl:10013/epic.32022

Article

Sidorenko, D.

, Danilov, S.

, Schröter, J.

, Wenzel, M. , Ivchenko, V. , Reinhardt, H. , Richter, F. and Wang, Q.

(2007)
Inverse modelling of the North Atlantic Ocean from ocean observations and tide gauge data ,

"Observation of the System Earth from Space" Status Seminar, 22-23 Nov 2007, Munich, GEOTECHNOLOGIEN Science Report, 11 , pp. 50-55 .

hdl:10013/epic.33441

Article

Weber, L. , Völker, C.

, 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

Conference -Talk

Rex, M.

, Lehmann, R. , Schofield, R. , Salawitch, R. J. and Canty, T. (2007)
Is a major fraction of polar ozone loss due to a currently unknown mechanism ? ,

SCOUT O3 Workshop, Crete, Greece .

hdl:10013/epic.28135

Conference -Talk

Rex, M.

, Schofield, R. , Lehmann, R. , Frieler, K. , Wohltmann, I.

, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Salawitch, R. and Canty, T. (2007)
Is a major fraction of polar ozone loss due to a currently unknown mechanism? ,

Regional Sparc Workshop, Bremen (17-18th September) - www.iup.uni-bremen.de/sciamachy/sparc/510946997209bfc02/index.html. .

hdl:10013/epic.28450

Article

Rost, B.

, Kranz, S. , Richter, K. U. and Tortell, P. D. (2007)
Isotope disequilibrium and mass spectrometric studies of inorganic carbon acquisition by phytoplankton ,

Limnology and Oceanography: Methods, 5 , pp. 328-337 .

hdl:10013/epic.27821

Preview

Conference -Invited talk

Schröter, J.

(2007)
Klimaänderungen und Auswirkungen auf den Meeresspiegel ,

Klimawandel und Küstenschutz, Oldenburg den 06.07.2007, Niedersächsisches Ministerium für Umweltschutz,. .

hdl:10013/epic.28048

Conference -Invited talk

Läuter, M. , Dethloff, K. and Handorf, D.

(2007)
Local Coordinate Transformations and its Application to Atmospheric Modeling ,

Naval Postgraduate School, Seminar: Applied Mathematics. .

hdl:10013/epic.30251

Conference -Invited talk

Gerdes, R. (2007)
Long term changes of Arctic Ocean fresh water reservoirs in ocean-sea ice hindcasts and climate model scenario calculations ,

S4D workshop Paris, October 29th to 31th .

hdl:10013/epic.28486

Article

Passow, U. , De La Rocha, C. , Arnosti, C. , Grossart, H. P. , Murray, A. and Engel, A. (2007)
Microbial dynamics in autotrophic and heterotrophic seawater mesocosms. I. Effect of phytoplankton on the microbial loop ,

Aquatic microbial ecology, 49 (2), pp. 109-121 .

doi:10.3354/ame01138 , hdl:10013/epic.28500

Preview

Article

Murray, A. , Arnosti, C. , De La Rocha, C. , Grosart, H. P. and Passow, U. (2007)
Microbial dynamics in autotrophic and heterotrophic seawater mesocosms. II. Bacterioplankton community structure and hydrolytic enzyme activities. ,

Aquatic Microbial Ecology, 49 (2), pp. 123-141 .

doi:10.3354/ame01139 , hdl:10013/epic.28503

Preview

Article

Grossart, H. P. , Engel, A. , Arnosti, C. , De La Rocha, C. , Murray, A. and Passow, U. (2007)
Microbial dynamics in autotrophic and heterotrophic seawater mesocosms. III. Organic matter fluxes ,

Aquatic microbial ecology. 49(2), pp. 143-156 .

doi:10.3354/ame01140 , hdl:10013/epic.28501

Preview

Article

Fischer, G. , Karakas, G. , Blaas, M. , Ratmeyer, V. , Nowald, N. , Schlitzer, R.

, Helmke, P. , Davenport, R. , Donner, B. , Neuer, S. and Wefer, G. (2007)
Mineral ballast and particle settling rates in the coastal upwelling system off NW Africa and the South Atlantic ,

International Journal of Earth Sciences. .

doi:10.1007/s00531-007-0234-7 , hdl:10013/epic.28482

Preview

Article

Häkkinen, S. , Dupont, F. , Karcher, M.

, Kauker, F.

and Zhang, J. (2007)
Model simulation of Greenland Sea upper-ocean variability ,

Journal of geophysical research-oceans, 112, C06S90 .

doi:10.1029/2006JC003687 , hdl:10013/epic.26914

Preview

Article

Driesschaert, E. , Fichefet, T. , Goosse, H. , Huybrechts, P. , Janssens, I. , Mouchet, A. , Munhoven, G. , Brovkin, V. and Weber, S. L. (2007)
Modeling the influence of Greenland ice sheet melting on the Atlantic meridional overturning circulation during the next millennia ,

Geophysical Research Letters, 34, L10707 .

doi:10.1029/2007GL029516 , hdl:10013/epic.26804

Preview

Conference -Poster

Dorn, W.

, Rinke, A.

and Dethloff, K. (2007)
Modellierung der Wechselwirkungen zwischen Atmosphäre und Meereis über dem arktischen Ozean ,

DACH Meteorologen-Tagung, 10.-14. September 2007, Hamburg, Germany. .

hdl:10013/epic.27730

Conference -Invited talk

Thoms, S. (2007)
Modelling C,N fluxes on the level of individual algal cells: A systems biology view ,

Seminar, Institute of Marine Sciences, University of Ancona, 24 January, Ancona, Italy. .

hdl:10013/epic.27692

Conference -Talk

Thoms, S. (2007)
Modelling carbon fluxes on the level of individual algal cells ,

The VIth International Symposium on Inorganic Carbon Utilization by Aquatic Photosynthetic Organisms, 16-20 July, Malaga, Spain. .

hdl:10013/epic.27027

Conference -Invited talk

Rost, B.

and Richter, K. U. (2007)
New approaches to assess responses of phytoplankton to ocean acidification ,

Workshop on Ocean acidification, University of Groningen, 7 May, Groningen, Netherlands. .

hdl:10013/epic.30804

Conference -Invited talk

Dethloff, K. and Rinke, A.

(2007)
Observed and modeled polar climate: regional feedbacks and global links ,

5. March 2007, EU Symposium: Polar environment amd climate: The Challenges. .

hdl:10013/epic.27888

Conference -Invited talk

Dethloff, K. , Rinke, A.

, Dorn, W.

and Saha, S. K. (2007)
Observed and modelled polar climate: regional feedbacks and global links ,

DACH Tagung Hamburg, Session 10-HB "Meteorologie der hohen Breiten", 11. September 2007. .

hdl:10013/epic.32008

Conference -Invited talk

Gaerdes, A. , Passow, U. and Ulrich, M. (2007)
On the way to molecular investigations of marine algae-bacteria interactions ,

International Max Plank Research School of marine Microbiology: Evaluation Report. .

hdl:10013/epic.26310

Conference -Poster

Benner, I. (2007)
Organic Nutrient Assimilation and its Effects on Calcification in the Coccolithophore Coccolithus pelagicus (Haptophyceae) ,

ASLO 2007 Aquatic Science meeting: Water Rocks! Santa Fe, New Mexico. .

hdl:10013/epic.26317

Conference -Poster

Karakas, G. , Fischer, G. , Marchesiello, P. and Schlitzer, R.

(2007)
Organic carbon export in the NW African high productivity zone ,

Geophysical Research Abstracts 9 .

hdl:10013/epic.27829

Conference -Talk

Passow, U. , De La Rocha, C. , Arnosti, C. , Grossart, H. P. , Murray, A. E. and Engel, A. (2007)
Overview of a mesocosm experiment investigating the impact of phytoplankton on the microbial loop ,

American Society of Limnology and Oceanography 2007: Aquatic Sciences Meeting: Water Rocks! Santa Fe, New Mexico. .

hdl:10013/epic.26309

Conference -Invited talk

Rex, M.

(2007)
Ozone Loss in the Arctic - degree of current understanding and impact of climate change ,

Symposium on the 20th Anniversary of the Montreal Protocol, Athens, Greece, September 2007. .

hdl:10013/epic.28130

Conference -Invited talk

Rex, M.

(2007)
Ozonzerstörung in der polaren Stratosphäre: Einfluss von Klimaänderungen und derzeitiges Verständnis ,

Kolloqium IFM-GEOMAR, June .

hdl:10013/epic.28134

Conference -Talk

Karakas, G. and Schlitzer, R.

(2007)
Performance of high resolution oceanic (ROMS) and atmospheric (WRF) models on HLRN Supercomputing Platform ,

BremHLR- Begutachtungsveranstaltung, 11.12.2007, Haus der Wissenschaft, Bremen. .

hdl:10013/epic.30673

Article

Sokolova, E. , Dethloff, K. , Rinke, A.

and Benkel, A. (2007)
Planetary and synoptic scale adjustment of the Arctic atmosphere to sea ice cover changes ,

Geophysical Research Letters, 34, L17816. .

doi:10.1029/2007GL030218 , hdl:10013/epic.27967

Inbook

Newman, P. A. and Rex, M.

(2007)
Polar Ozone ,

Scientific Assessment of Ozone Depletion: 2006, World Meteorological Organization Global Ozone Research and Monitoring Project Report No. 50. .

hdl:10013/epic.28877

Conference -Invited talk

Dethloff, K. , Rinke, A.

, Dorn, W.

and Saha, S. K. (2007)
Polar climate changes: regional feedbacks and global links ,

11. September 2007, DACH Tagung Hamburg, Session 10 - HB "Meteorologie der hohen Breiten". .

hdl:10013/epic.27891

Conference -Invited talk

Dethloff, K. and Rinke, A.

(2007)
Polar climate: regional models and global links ,

9.-11. July 2007, IUGG Perugia, Inviited talk IAMA Session MS016 "Downscaling to local and regional scales". .

hdl:10013/epic.27890

Conference -Invited talk

Rex, M.

(2007)
Polar stratospheric ozone loss: current understanding and links to changes in climate ,

International Symposium "Polar environment and climate: The challenges", Brussels, March 2007. .

hdl:10013/epic.28131

Article

Egge, J. K. , Thingstad, J. F. , Engel, A. , Bellerby, R. and Riebesell, U. (2007)
Primary production during nutrient-induced blooms at elevated CO2 concentrations ,

Biogeosciences Discussion, 4 , pp. 4385-4410 .

hdl:10013/epic.30303

Inbook

Christensen, J. H. , Hewitson, B. , Busuioc, A. , Chen, A. , Gao, X. , Held, R. , Jones, R. , Kolli, R. K. , Kwon, W. K. , Laprise, R. , Magana Rueda, V. , Mearns, L. , Menendez, C. G. , Räisänen, J. , Rinke, A.

, Sarr, A. , Whetton, P. , Arritt, R. , Benestad, R. , Beniston, M. , Bromwich, D. , Caya, D. , Comiso, J. , de Elia, R. and Dethloff, K. (2007)
Regional climate projections ,

Climate Change, 2007: The Physical Science Basis. Contribution of Working group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, University Press, Cambridge, Chapter 11, ISBN: 978-0-521-88009-1 .

hdl:10013/epic.27969

Conference -Poster

Ehrenberg, N. , Völker, C.

and Wolf-Gladrow, D.

(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 -Invited talk

Gohl, K.

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

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

hdl:10013/epic.26971

Conference -Invited talk

Schröter, J.

, Wenzel, M. , Sidorenko, D.

and Trumm, F. (2007)
Sea Level Rise and its Complications ,

HGF summer school "Earth Observing System", Helgoland.-31.07.2007. .

hdl:10013/epic.28050

Conference -Talk

Köberle, C. and Gerdes, R. (2007)
Sea ice budget evaluation in 21th century model simulations ,

EGU General Assembly, Vienna, Austria, EGU2007-A-05027. .

hdl:10013/epic.31966

Conference -Talk

Schofield, R. , Frieler, K. , Wohltmann, I.

, Rex, M.

, von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. and Salawitch, R. (2007)
Self Match Flight during EUPLEX II 2003 - ClO Match': An examination of chlorine kinetics ,

American Meteorological Society: 14th Conference on Middle Atmosphere, (20-24 August 2007) (Portland, OR). .

hdl:10013/epic.27099

Article

Dorn, W.

, Dethloff, K. , Rinke, A.

, Frickenhaus, S.

, Gerdes, R. , Karcher, M.

and Kauker, F.

(2007)
Sensitivities and uncertainties in a coupled regional atmosphere-ocean-ice model with respect to the simulation of Arctic sea ice ,

Journal of Geophysical Research, 112, D10118 .

doi:10.1029/2006JD007814 , hdl:10013/epic.26687

Conference -Poster

Dorn, W.

, Dethloff, K. , Rinke, A.

and Gerdes, R. (2007)
Sensitivities and uncertainties in the simulation of Arctic sea ice with a coupled regional atmosphere-ocean-ice model ,

EGU General Assembly 2007, 1520 April 2007, Vienna, Austria. .

hdl:10013/epic.26600

Conference -Talk

Dorn, W.

, Dethloff, K. , Rinke, A.

, Frickenhaus, S.

, Gerdes, R. , Karcher, M.

, Kauker, F.

and Olbers, D.

(2007)
Sensitivitätsstudien mit einem gekoppelten regionalen Klimamodell der Arktis zur Identifizierung der grundlegenden Prozesse für eine realistische Simulation des arktischen Meereises ,

Begutachtungsworkshop des BremHLR, 11. Dezember 2007, Bremen, Germany. .

hdl:10013/epic.28732

Conference -Invited talk

Gerdes, R. (2007)
Should we really resolve eddies in the ocean component of coupled climate models? ,

Workshop on Numerical Methods in Ocean Models, Bergen, Norway. .

hdl:10013/epic.27771

Article

Köberle, C. and Gerdes, R. (2007)
Simulated variability of the Arctic Ocean fresh water balance 1948-2001 ,

Journal of Physical Oceanography, 37 (6), pp. 1628-1644 .

doi:10.1175/JPO3063.1 , hdl:10013/epic.27719

Conference -Invited talk

Ploug, H. (2007)
Sinking marine snow and fecal pellets: Testing the ballast hypothesis by laboratory experiments. ,

Workshop on the Dynamic Green Ocean Project. Villefranche-sur-merMay- 1 June. .

hdl:10013/epic.27677

Conference -Talk

Läuter, M. , Dethloff, K. and Handorf, D.

(2007)
Stability Properties of the Lagrange-Galerkin Method ,

Workshop "ICON and friends", May, 29 - June, 1, 2007, Langen, Germany .

hdl:10013/epic.26750

Article

Mäder, J. , Staehelin, J. , Brunner, D. , Stahel, W. , Wohltmann, I.

and Peter, T. (2007)
Statistical modeling of total ozone: Selection of appropriate explanatory variables ,

Journal of geophysical research-atmospheres, 112, D11108 .

doi:10.1029/2006JD007694 , hdl:10013/epic.26763

Conference -Talk

Gerdes, R. , Köberle, C. and Kauker, F.

(2007)
Suesswasserbilanz und -transporte zwischen Nordpolarmeer und subpolarem Nordatlantik ,

Meteorologentagung DACH 2007, Hamburg. .

hdl:10013/epic.27773

Conference -Invited talk

Böning, C. and Gerdes, R. (2007)
Surface forcing of ocean models ,

Workshop on Numerical Methods in Ocean Models, Bergen, Norway. .

hdl:10013/epic.27772

Conference -Talk

Koch, S. , Händel, N. , Wirtz, K. and Engel, A. (2007)
Testing the effects of pCO2 on the coccolithophore Emiliania huxleyi during different growth stages ,

European Geosciences Union, General Assembly 2007, Vienna.-20.4.2007. .

hdl:10013/epic.26814

Conference -Poster

Weber, L. , Völker, C.

, 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

Article

Wolf-Gladrow, D.

, Zeebe, R. , Klaas, C.

, Körtzinger, A. and Dickson, A. G. (2007)
Total alkalinity: the explicit conservative expression and its application to biogeochemical processes ,

Marine Chemistry, 106 , pp. 287-300 .

doi:10.1016/j.marchem.2007.01.006 , hdl:10013/epic.26875

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Article

Sempf, M. , Dethloff, K. , Handorf, D.

and Kurgansky, M. (2007)
Towards Understanding the Dynamical Origin of Atmospheric Regime Behavior in a Baroclinic Model ,

Journal of the Atmospheric Sciences 64, pp. 887-904 .

hdl:10013/epic.26714

Article

Berman, T. and Passow, U. (2007)
Transparent Exopolymer Particles (TEP): an overlooked factor in the process of biofilm formation in aquatic environments ,

Nature, preceedings. .

doi:10.1038/npre.2007.1182.1 , hdl:10013/epic.28460

Preview

Conference -Talk

Dorn, W.

, Dethloff, K. , Rinke, A.

, Gerdes, R. , Karcher, M.

, Kauker, F.

and Frickenhaus, S.

(2007)
Uncertain descriptions of Arctic climate processes in coupled models and their impact on the simulation of Arctic sea ice ,

SEARCH for DAMOCLES workshop, 29-31 October 2007, Paris, France. .

hdl:10013/epic.28730

Conference -Talk

Tortell, P. D. , Li, Y. , Payne, C. , Rost, B.

and Trimborn, S.

(2007)
Uptake and assimilation of inorganic carbon by Southern Ocean phytoplankton: From physiology to ecology. ,

The VIth International Symposium on Inorganic Carbon Utilization by Aquatic Photosynthetic Organisms, 16-20 July, Malaga, Spain.. .

hdl:10013/epic.26904

Article

Biastoch, A. , Völker, C.

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:10.1029/2006JC003966 , hdl:10013/epic.27714

Conference -Poster

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

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

EGU2007. .

hdl:10013/epic.26520

Article

Holloway, G. , Dupont, F. , Golubeva, E. , Häkkinen, S. , Hunke, E. , Karcher, M.

, Kauker, F.

, Maltrud, M. , Morales Maqueda, M. , Maslowski, W. , Platov, G. , Stark, D. , Steele, M. , Worthen, D. and Zhang, J. (2007)
Water properties and circulation in Arctic Ocean models ,

Journal of geophysical research-oceans, 112, C04S03 .

doi:10.1029/2006JC003642 , hdl:10013/epic.25061

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Conference -Talk

Hellmer, H.

, Absy, J. M. and Schröder, M. (2007)
Western Weddell Sea deep water variability ,

EGU General Assembly (OS8), Vienna, Austria. .

hdl:10013/epic.26365

Conference -Poster

Kremser, S. , Wohltmann, I.

, Rex, M.

, Langematz, U. and Dameris, M. (2007)
An approach to validate the transport of water vapour through the tropical tropopause in chemistry climate models ,

SCOUT-O3 Annual Meeting, Heraklion, Crete. .

hdl:10013/epic.26693

Article

Johnson, M. , Gaffigan, S. , Hunke, E. and Gerdes, R. (2007)
A comparison of Arctic Ocean sea ice concentration among the coordinated AOMIP model experiments ,

Journal of Geophysical Research, 112, C04S11 .

doi:10.1029/2006JC003690 , hdl:10013/epic.28184

Conference -Poster

Hohn, S. , Völker, C.

, Losch, M.

and Wolf-Gladrow, D.

(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

Article

Schulz, K. G. , Rost, B.

, Burkhardt, S. , Riebesell, U. , Thoms, S. and Wolf-Gladrow, D.

(2007)
The effect of iron availability on the regulation of inorganic carbon acquisition in the coccolithophore Emiliania huxleyi and the significance of cellular compartmentation for stable carbon isotope fractionation ,

Geochimica et Cosmochimica Acta, 715312, 5301 .

doi:10.1016/j.gca.2007.09.012 , hdl:10013/epic.28426

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Conference -Talk

Wohlers, J. , Engel, A. , Sommer, U. , Zöllner, E. and Riebesell, U. (2007)
The effect of rising sea surface temperature on the concentration, composition and stoichiometry of dissolved organic matter ,

37th Annual Conference of the Ecological Society of Germany, Switzerland and Austria (GfÖ), Marburg, Germany. .

hdl:10013/epic.28148

Conference -Talk

Köberle, C. and Gerdes, R. (2007)
The future state of the Arctic sea ice budget ,

CMOS-CGU-AMS joint congress, St.John's, Canada. .

hdl:10013/epic.27778

Article

Wenzel, M. and Schröter, J.

(2007)
The global ocean mass budget in 1993--2003 estimated from sea level change ,

Journal of physical oceanography, 37 (2), pp. 203-213 .

doi:10.1175/JPO3007.1 , hdl:10013/epic.24701

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Article

Sommer, U. , Aberle, N. , Engel, A. , Hansen, T. , Lengfellner, K. , Sandow, M. , Wohlers, J. , Zöllner, E. and Riebesell, U. (2007)
An indoor mesocosm system to study the effect of climate change on the late winter and spring succession of Baltic Sea phyto- and zooplankton ,

Oecologia, 150 , pp. 655-666 .

doi:10.1007/s00442-006-0539-4 , hdl:10013/epic.24957

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Conference -Talk

Feng, Y. , Hutchins, D. A. , Hare, C. E. , Leblanc, K. , DiTullio, G. R. , Wilhelm, S. W. , Sun, J. , Rose, J. M. , Passow, U. , Nemoek, N. , Zhamg, Y. , Gueguen, C. and Benner, I. (2007)
The interactive effects of increased temperature and pCO2 on the North Atlantik spring bloom phytoplankton community ,

ASLO 2007 Aquatic Science meeting: Water Rocks! Santa Fe, New Mexico. .

hdl:10013/epic.26314

Conference -Invited talk

Gerdes, R. (2007)
The oceanic fresh water budget in the Nordic Seas and the Arctic Ocean. What do we know today? ,

FreshNor workshop, 18.-19.10.2007, Norrkoeping, Schweden. .

hdl:10013/epic.28190

Article

Läuter, M. , Handorf, D.

, Rakowsky, N.

, Behrens, J. , Frickenhaus, S.

, Best, M. , Dethloff, K. and Hiller, W. (2007)
A parallel adaptive barotropic model of the atmosphere ,

Journal of computational physics, Volume 223(2), pp. 609-628 .

doi:10.1016/j.jcp.2006.09.029 , hdl:10013/epic.25137

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Article

Wohltmann, I.

, Lehmann, R. , Rex, M.

, Brunner, D. and Mäder, J. A. (2007)
A process-oriented regression model for column ozone ,

Journal of geophysical research-atmospheres, 112, D12304 .

doi:10.1029/2006JD007573 , hdl:10013/epic.26819

Conference -Invited talk

Rex, M.

(2007)
The role of IGACO for ozone research - a user perspective ,

Intergrated Global Atmospheric Chemistry Observations (IGACO), March 2007. .

hdl:10013/epic.28133

Conference -Invited talk

Gerdes, R. (2006)
100 years of simulated history of Arctic fresh water reservoirs ,

Woods Hole Oceanographic Institution, WHOI seminar, Woods Hole, USA. .

hdl:10013/epic.31953

Article

Wen, J. , Jezek, K. C. , Monaghan, A. J. , Sun, B. , Ren, J. and Huybrechts, P. (2006)
Accumulation variability and mass budgets of the Lambert Glacier-Amery Ice Shelf system at high elevations ,

Annals of Glaciology, 43 , pp. 351-360 .

hdl:10013/epic.26803

Preview

Conference -Poster

Karakas, G. , Blaas, M. , Marchesiello, P. and Schlitzer, R.

(2006)
Aeolian dust or shelf sediments: what is the source of iron in the NW African high productivity region? ,

Eos Trans. AGU, 87(36), Ocean Sci. Meet. Suppl., Abstract OS46K-24. .

hdl:10013/epic.24926

Conference -Invited talk

Dethloff, K. (2006)
Arctic climate processes and global implications ,

Physikalisches Kolloquium, Universität PotsdamJuly 2006. .

hdl:10013/epic.32007

Conference -Talk

Köberle, C. and Gerdes, R. (2006)
Arctic sea ice variability in IPCC climate of the 20th century experiments in comparison to ocean-sea ice hindcasts ,

EGU General Assembly, Vienna, Austria, EGU06-A-09293. .

hdl:10013/epic.31964

Article

Rex, M.

, Salawitch, R. J. , Deckelmann, H. , von der Gathen, P.

, Harris, N. R. P. , Chipperfield, M. P. , Naujokat, B. , Reimer, E. , Allaart, M. , Andersen, S. B. , Bevilacqua, R. , Braathen, G. O. , Claude, H. , Davies, J. , De Backer, H. , Dier, H. , Dorokov, V. , Fast, H. , Gerding, M. , Hoppel, K. , Johnson, B. , Kyrö, E. , Litynska, Z. , Moore, D. , Nagai, T. , Parrondo, M. C. , Risley, D. , Skrivankova, P. , Stübi, R. , Trepte, C. , Viatte, P. and Zerefos, C. (2006)
Arctic winter 2005: Implications for stratospheric ozone loss and climate change ,

Geophysical Research Letters, 33, L23808 .

doi:10.1029/2006GL026731 , hdl:10013/epic.25147

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Conference -Invited talk

Dethloff, K. , Rinke, A.

, Handorf, D.

, Sempf, M. , Dorn, W.

, Sokolova, E. , Brand, S. and Saha, S. K. (2006)
Arktische Klimaprozesse und globale Auswirkungen ,

Physikalisches Kolloquium, Institut für Physik der Universität Potsdam. Juli 2006. .

hdl:10013/epic.25614

Conference -Invited talk

Karcher, M.

, Gerdes, R. and Kauker, F.

(2006)
Atlantic Water in the Arctic Ocean: Circulation, Variability, Signal Propagation - Results from Modeling and Observations in the Context of AOMIP ,

Ocean Science Meeting, AGU, 20.-24. February 2006, Honululu, Hawaii, U.S.A. .

hdl:10013/epic.24072

Article

Gerdes, R. (2006)
Atmospheric response to changes in Arctic sea ice thickness ,

Geophysical research letters, 33, L18709 .

doi:10.1029/2006GL027146 , hdl:10013/epic.25541

Conference -Invited talk

Engel, A. (2006)
Biogeochemistry of marine particle dynamics and its sensitivity to global change ,

ICBM Colloquium, University of Oldenburg, Oldenburg, Germany. .

hdl:10013/epic.25485

Conference -Poster

Iversen, M.

and Ploug, H. (2006)
CaCO3 in settling aggregates. ,

International workshop on marine aggregates. BremenDecember. .

hdl:10013/epic.26326

Conference -Poster

Wenzel, M. and Schröter, J.

(2006)
Can we estimate the global ocean mass balance via sea level change? ,

EGU 2nd General Assembly, 24.-29. April 2005, Vienna, Austria. .

hdl:10013/epic.23052

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Article

Rost, B.

, Riebesell, U. and Sültemeyer, D. (2006)
Carbon acquisition of marine phytoplankton: Effect of photoperiod length ,

Limnology and oceanography, 51 (1), pp. 12-20 .

hdl:10013/epic.23222

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Conference -Invited talk

Ploug, H. (2006)
Carbon turnover in sinking particles ,

Institute for Limnology. University of Uppsala, Sweden. .

hdl:10013/epic.26321

Article

Fahrbach, E. , Hoppema, M.

, Rohardt, G.

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

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

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

Article

Gussone, N. , Langer, G. , Thoms, S. , Nehrke, G.

, Eisenhauer, A. , Riebesell, U. and Wefer, G. (2006)
Cellular calcium pathways and isotope fractionation in Emiliania huxleyi ,

Geology 34, pp. 625-628 .

doi:10.1130/G22733.1 , hdl:10013/epic.24966

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Article

Streibel, M. , Rex, M.

, von der Gathen, P.

, Lehmann, R. , Harris, N. R. P. , Braathen, G. O. , Reimer, E. , Deckelmann, H. , Chipperfield, M. , Millard, G. , Allaart, M. , Andersen, S. B. , Claude, H. , Davies, J. , De Backer, H. , Dier, H. , Dorokhov, V. , Fast, H. , Gerding, M. , Kyrö, E. , Litynska, Z. , Moore, D. , Moran, E. , Nagai, T. , Nakane, H. , Parrondo, C. , Skrivankova, P. , Stübi, R. , Vaughan, G. , Viatte, P. and Yushkov, V. (2006)
Chemical ozone loss in the Arctic winter 2002/2003 determined with Match ,

Atmospheric chemistry and physics, 6 , pp. 2783-2792 .

hdl:10013/epic.24224

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Article

Langer, G. , Gussone, N. , Nehrke, G.

, Riebesell, U. , Eisenhauer, A. , Kuhnert, H. , Rost, B.

, Trimborn, S.

and Thoms, S. (2006)
Coccolith strontium to calcium ratios in Emiliania huxleyi: The dependence on seawater strontium and calcium concentrations ,

Limnology and oceanography, 51 (1), pp. 310-320 .

hdl:10013/epic.24312

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Conference -Invited talk

Handorf, D.

, Läuter, M. , Päpke, J. , Dethloff, K. , Behrens, J. , Mentrup, L. , Frickenhaus, S.

, Best, M. and Hiller, W. (2006)
The DEKLIM Project PLASMA-The Development of an adaptive global Model of the Atmosphere MPI-Seminar, 8.2.2006, Hamburg ,

. .

hdl:10013/epic.24796

Conference -Conference paper

Passow, U. and Arnosti, C. (2006)
Degradation of complex polysaccharides in marine pelagic communities ,

CIESM-Monographs 28: Production and fate of Dissolved organic matter in the Mediterranean Sea .

hdl:10013/epic.24317

Article

Schulz, K. G. , Riebesell, U. , Rost, B.

, Thoms, S. and Zeebe, R. (2006)
Determination of the rate constants for the carbon dioxide to bicarbonate inter-conversion in pH-buffered seawater systems ,

Marine chemistry, 100 (1), pp. 53-65 .

doi:10.1016/j.marchem.2005.11.001 , hdl:10013/epic.24313

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Conference -Invited talk

Olbers, D.

(2006)
Die Erde ist ein feuchter Fussball - die Zirkulation der Ozeane ,

SaMPhys Vortragsreihe, Universität Bremen.11.2006. .

hdl:10013/epic.25958

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Article

Nowald, N. , Karakas, G. , Ratmeyer, V. , Fischer, G. , Schlitzer, R.

, Davenport, R. and Wefer, G. (2006)
Distribution and transport processes of marine particulate matter off Cape Blanc (NW-Africa): results from vertical camera profiles ,

Ocean Science Discussions, 3 , pp. 903-938 .

hdl:10013/epic.28483

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Conference -Talk

Olbers, D.

(2006)
Earth is wet soccer ball ,

ALCOPOP Vortragsreihe Polarstern ANT XXIII/7. .

hdl:10013/epic.25961

Article

Makinson, K. , Schröder, M. and Osterhus, S. (2006)
Effect of critical latitude and seasonal stratification on tidal current profiles along Ronne Ice Front, Antarctica ,

Journal of geophysical research-oceans, 111, C03022 .

doi:10.1029/2005JC003062 , hdl:10013/epic.24574

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Conference -Talk

Trimborn, S.

, Langer, G. , Richter, K. U. and Rost, B.

(2006)
Effects of [Ca2+] and Irradiance on Calcification and Photosynthesis in the Coccolithophore Emiliania huxleyi (Haptophyceae) ,

ASLO Summer Meeting, 4-9 June, Victoria, Canada. .

hdl:10013/epic.25490

Conference -Poster

Piontek, J. , Langer, G. , Händel, N. , Riebesell, U. , Wohlers, J. and Engel, A. (2006)
Effects of rising temperature on the decomposition of phytoplankton aggregates ,

3rd AQUASHIFT workshop, 14.-16.11.2006, Kiel. .

hdl:10013/epic.25955

Conference -Poster

Piontek, J. , Langer, G. , Händel, N. , Riebesell, U. and Engel, A. (2006)
Effects of rising temperature on the microbial decomposition of sinking organic material in the surface ocean ,

ESSP Global Change Open Science Conference, 9.-12.11.2006, Beijing, China. .

hdl:10013/epic.26013

Conference -Poster

Wohltmann, I.

, Rex, M.

, Brunner, D. and Maeder, J. (2006)
Equivalent latitude as an indicator for dynamical variability and trends in ozone column and profiles ,

SCOUT O3 Workshop, 20.3-24.3, Jülich, Germany. .

hdl:10013/epic.24992

Article

Rinke, A.

, Dethloff, K. , Cassano, J. , Christensen, J. H. , Curry, J. A. , Haugen, J. E. , Jacob, D. , Jones, C. , Koltzow, M. , Lynch, A. H. , Pfeifer, S. , Serreze, M. C. , Shaw, M. J. , Tjernstrom, M. , Wyser, K. and Zagar, M. (2006)
Evaluation of an ensemble of Arctic regional climate models: Spatiotemporal fields during the SHEBA year ,

Climate dynamics, 26 , 459-472, .

doi:10.1007/s00382-005-0095-3 , hdl:10013/epic.20786

Conference -Poster

Gussone, N. , Langer, G. , Geisen, M. , Eisenhauer, A. , Riebesell, U. , Wefer, G. and Thoms, S. (2006)
Fractionation processes of calcium isotopes in marine coccolithophores ,

EGU General Assembly, 02.-07. April, Vienna, Austria, Geophysical Research Abstracts, Vol. 8 .

hdl:10013/epic.25673

Article

Kroon, B. M. A. and Thoms, S. (2006)
From electron to biomass: A mechanistic model to describe phytoplankton photosynthesis and steady-state growth rates. ,

Journal of phycology, 42 , pp. 593-609 .

doi:10.1111/j.1529-8817.2006.00221.x , hdl:10013/epic.24978

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Article

Haas, C.

, Dieckmann, G. , Hellmer, H.

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

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

hdl:10013/epic.25349

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Article

Gnanadesikan, A. , Dixon, K. W. , Griffies, S. M. , Balaji, V. , Beesley, J. A. , Cooke, W. F. , Delworth, T. L. , Gerdes, R. , Harrison, M. J. , Held, I. M. , Hurlin, W. J. , Lee, H. C. , Liang, Z. , Nong, G. , Pacanowski, R. C. , Rosati, A. , Russell, J. , Samuels, B. L. , Song, S. M. , Spelman, M. J. , Stouffer, R. J. , Sweeney, C. O. , Vecchi, G. , Winton, M. , Wittenberg, A. T. , Zeng, F. and Zhang, R. (2006)
GFDL's CM2 global coupled climate models, Part 2: The baseline ocean simulation ,

Journal of climate, 19 , pp. 675-697 .

hdl:10013/epic.23822

Conference -Poster

Losch, M.

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

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

hdl:10013/epic.26081

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Conference -Invited talk

Dethloff, K. , Rinke, A.

, Sempf, M. , Handorf, D.

, Sokolova, E. , Dorn, W.

, Saha, S. K. , Brand, S. and Läuter, M. (2006)
Global implications of Arctic climate processes and feedbacks ,

ECMWF Seminar on Polar Meteorology, 4-8 September 2006, Reading. .

hdl:10013/epic.25692

Article

Dethloff, K. , Rinke, A.

, Handorf, D.

, Dorn, W.

, Saha, S. K. , Sokolova, E. , Brand, S. , Läuter, M. and Sempf, M. (2006)
Global implications of Arctic climate processes and feedbacks ,

Proceedings of ECMWF Seminar on Polar Meteorology, 4-8 September 2006, Reading. .

hdl:10013/epic.27958

Conference -Invited talk

Dethloff, K. (2006)
Global implications of Arctic climate processes and feedbacks ,

ECMWF, Seminar on Polar Meteorology 4. September 2006. .

hdl:10013/epic.27783

Conference -Poster

Wenzel, M. and Schröter, J.

(2006)
Global ocean heat content variations derived from satellite altimetry and hydrographic data ,

Ocean Surface Topography Science Team Meeting, 16-18 March 2006, Venice, Italy. .

hdl:10013/epic.25100

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Article

Offermann, D. , Jarisch, M. , Oberheide, J. , Gusev, O. , Wohltmann, I.

, Russell III, J. M. and Mlynczak, M. G. (2006)
Global wave activity from upper stratosphere to lower thermosphere: A new turbopause concept ,

Journal of atmospheric and solar-terrestrial physics, 68 (15), pp. 1709-1729 .

doi:10.1016/j.jastp.2006.01.013 , hdl:10013/epic.23162

Article

Karakas, G. , Nowald, N. , Blaas, M. , Marchesiello, P. , Frickenhaus, S.

and Schlitzer, R.

(2006)
High resolution modelling of sediment erosion and particle transport across the NW African shelf ,

Journal of geophysical research-oceansC06025), 111 .

doi:10.1029/2005JC003296 , hdl:10013/epic.24460

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Article

Gregory, J. M. and Huybrechts, P. (2006)
Ice-sheet contributions to future sea-level change ,

Philosophical transactions of the royal society of london series a-mathematical physical and engineering sciences, 364 , pp. 1709-1731 .

doi:10.1098/rsta.2006.1796 , hdl:10013/epic.25460

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Conference -Poster

Engel, A. , Szlosek, J. , Abramson, L. , Liu, Z. , Stewart, G. , Hirschberg, D. and Lee, C. (2006)
Importance of Calcareous Shells in Aggregate Formation and Particle Decomposition for the Coccolithophorid Emiliania Huxleyi ,

American Geophysical Union, Oceans Science Meeting 2006, Honolulu, Hawaii .

hdl:10013/epic.24958

Article

Rost, B.

, Richter, K. U. , Riebesell, U. and Hansen, P. J. (2006)
Inorganic carbon acquisition in red-tide dinoflagellates ,

Plant, Cell and Environment, 29 , pp. 810-822 .

doi:10.1111/j.1365-3040.2005.01450.x , hdl:10013/epic.23223

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Conference -Poster

Rost, B.

, Richter, K. U. , Lundholm, N. and Hansen, P. J. (2006)
Inorganic carbon acquisition in three red-tide dinoflagellates ,

12th International Conference on Harmful Algae, 4-8 Sept., Copenhagen, Denmark. .

hdl:10013/epic.25983

Conference -Poster

Rost, B.

, Richter, K. U. , Riebesell, U. and Hansen, P. J. (2006)
Inorganic carbon acqusition in three red-tide dinoflagellates ,

ASLO Summer Meeting, 4-9 June, Victoria, Canada. .

hdl:10013/epic.25982

Conference -Invited talk

Gerdes, R. (2006)
Is the global oceanic overturning motion threatened by Arctic fresh water outflow? ,

International University Bremen. .

hdl:10013/epic.31952

Article

Sinnhuber, B. M. , von der Gathen, P.

, Sinnhuber, M. , Rex, M.

, König-Langlo, G. and Oltmans, S. J. (2006)
Large decadal scale changes of polar ozone suggest solar influence ,

Atmospheric chemistry and physics, 6 , pp. 1835-1841 .

hdl:10013/epic.23355

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Conference -Invited talk

Dethloff, K. , Sempf, M. , Handorf, D.

, Läuter, M. and Rinke, A.

(2006)
Limits of atmospheric models for climate simulations ,

Workshop on EMICs, 20-21 February 2006, Bureau of Meteorology Research Centre Melbourne, Australia. .

hdl:10013/epic.24700

Conference -Invited talk

Dethloff, K. , Sempf, M. , Handorf, D.

, Rinke, A.

, Sokolova, E. and Läuter, M. (2006)
Limits of atmospheric models for climate simulations ,

Workshop on EMICs, 20-21 February 2006, Melbourne. .

hdl:10013/epic.32000

Article

Raper, S. C. B. and Braithwaite, R. J. (2006)
Low sea level rise projections from mountain glaciers and icecaps under global warming ,

Nature, 439 , pp. 311-314 .

doi:10.1038/nature04448 , hdl:10013/epic.25063

Conference -Invited talk

Ploug, H. (2006)
Microsensor studies of mass transfer to marine snow. ,

International workshop on marine aggregates. BremenDecember. .

hdl:10013/epic.26320

Article

Karcher, M.

, Gerdes, R. and Kauker, F.

(2006)
Modeling of δ18O and 99Tc dispersion in Arctic and subarctic seas ,

ASOF Newsletter,Issue No 5, April 2006 .

hdl:10013/epic.24814

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Conference -Talk

Hohn, S. , Völker, C.

, Schartau, M. , van Beusekom, J. , Löbl, M. and Wolf-Gladrow, D.

(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

Article

Denman, K. L. , Völker, C.

, 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:10.1016/j.dsr2.2006.05.026 , hdl:10013/epic.25155

Conference -Poster

Wenzel, M. and Schröter, J.

(2006)
Modelling the oceanic heat and freshwater content using a volume constraint ,

EGU 3rd General Assembly, 2.-7. April 2006, Vienna, Austria. .

hdl:10013/epic.25229

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Conference -Talk

Krüger, K. , Tegtmeier, S. , Wohltmann, I.

and Rex, M.

(2006)
Multi-year calculations of transport processes in the TTL ,

SCOUT O3 Workshop, 20.3-24.3, Jülich, Germany. .

hdl:10013/epic.24993

Conference -Invited talk

Rost, B.

and Richter, K. U. (2006)
New approaches to investigate photosynthesis and carbon acquisition ,

BOOM Meeting - Biodiversity of open ocean microcalcifiers, 1-3 March, Villefranche sur Mer, France. .

hdl:10013/epic.25981

Inbook

Huybrechts, P. (2006)
Numerical modeling of ice sheets through time ,

in: Knight, P.G. (ed.): Glacier science and environmental change, Blackwell Publishing (Oxford) .

hdl:10013/epic.21356

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Conference -Poster

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

, Schröter, J.

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

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

hdl:10013/epic.25175

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Conference -Invited talk

Saynisch, J. and Schröter, J.

(2006)
Oceanic contribution to earthrotation. ,

Statusseminar DFG Forschergruppe FOR 584 Erdrotation und globale dynamische Prozesse, Hannover. .

hdl:10013/epic.31112

Conference -Conference paper

Saleck, N. , Hellmer, H.

and Fahrbach, E. (2006)
On the influence of ice shelf edge position on circulation and water mass modification ,

Forum for Research into Ice Shelf Processes (FRISP) Report, 14. (Report series of the Bjerknes Centre for Climate Research ; R27) {http://www.uib.no/People/ngfls/frisp/FRISPRep14.html} .

hdl:10013/epic.26535

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Conference -Invited talk

Sempf, M. , Dethloff, K. , Handorf, D.

and Kurgansky, M. (2006)
On the origin of atmospheric regime behaviour: multiple equilibria or chaotic itinerancy? ,

EGU General Assembly, Wien, Session, Dynamical systems theory and ULFV in the atmosphere. April 2006. .

hdl:10013/epic.26352

Article

Dhomse, S. , Weber, M. , Wohltmann, I.

, Rex, M.

and Burrows, J. (2006)
On the possible causes of recent increases in northern hemispheric total ozone from a statistical analysis of satellite data from 1979 to 2003 ,

Atmospheric chemistry and physics, 6 (5), pp. 1165-1180 .

hdl:10013/epic.23447

Article

Zanis, P. , Maillard, E. , Staehelin, J. , Zerefos, C. , Kosmidis, E. , Tourpali, K. and Wohltmann, I.

(2006)
On the turnaround of stratospheric ozone trends deduced from the re-evaluated Umkehr record of Arosa, Switzerland ,

Journal of geophysical research-atmospheres, 111, D22307 .

doi:10.1029/2005JD006886 , hdl:10013/epic.24646

Conference -Invited talk

Thoms, S. (2006)
Parameterization of coagulation processes in the formation of transparent exopolymer particles (TEP) ,

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

hdl:10013/epic.26137

Conference -Talk

Trimborn, S.

, Langer, G. , Richter, K. U. and Rost, B.

(2006)
Photosynthesis and Calcification in Emiliania huxleyi ,

Biodiversity of Open Ocean Microcalcifiers, Kickoff Meeting, 1-3 March, Villefranche-sur-Mer, France. .

hdl:10013/epic.25491

Article

Richter-Menge, J. , Overland, J. , Proshutinsky, A. , Romanowsky, V. , Gascard, J. C. , Karcher, M.

, Maslanik, J. , Perovich, D. , Shiklomanov, A. and Waller, D. (2006)
The Poles - Arctic ,

in: State of the Climate 2005, K.A.Shein (Ed.), B. Am. Meteorol. Soc., 87, S46-S53, NOAA/NESDIS/NCDC & American Meteorological Society. .

hdl:10013/epic.25464

Preview

Conference -Talk

Klatt, O. , Boebel, O.

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

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

hdl:10013/epic.25563

Conference -Talk

Trumm, F. (2006)
Recent Sea Level Change - Causes and Consequences ,

EOS Summerschool, Helgoland. .

hdl:10013/epic.27928

Conference -Invited talk

Kauker, F.

and Meier, H. E. M. (2006)
Reconstructing atmospheric surface data of the 20th century to force of a coupled sea ice- ocean model of the Baltic Sea ,

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

hdl:10013/epic.24863

Conference -Talk

Dethloff, K. , Läuter, M. , Handorf, D.

, Reich, S. and Fraedrich, K. (2006)
Regional Circulation Structures in an Adaptive Model of Global Atmospheric Dynamics ,

DFG-Rundgespräch des SPP-Metström, 11-12 Sept, Berlin. .

hdl:10013/epic.25739

Conference -Poster

Trimborn, S.

, Lundholm, N. , Rost, B.

and Hansen, P. J. (2006)
Regulation and efficiency of inorganic carbon acquisition in diatoms under different pH ,

12th International Conference on Harmful Algae, 4-8 September 2006, Copenhagen, Denmark. .

hdl:10013/epic.26306

Article

Hellmer, H.

, Dieckmann, G. , Haas, C.

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

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

hdl:10013/epic.23734

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Article

Dorn, W.

, Dethloff, K. , Rinke, A.

, Frickenhaus, S.

, Gerdes, R. , Karcher, M.

and Kauker, F.

(2006)
Sea-ice simulations with AWI's coupled regional atmosphere-ocean-ice model HIRHAM-NAOSIM ,

in: Global Implications of Arctic Climate Processes and Feedbacks (edited by A. Rinke and K. Dethloff), Reports on Polar and Marine Research, Vol. 520, p., pp. 41-44 .

hdl:10013/epic.24180

Article

Gerdes, R. , Hurlin, W. and Griffies, S. M. (2006)
Sensitivity of a global ocean model to increased run-off from Greenland ,

Ocean modelling, 12 (3), pp. 416-435 .

doi:10.1016/j.ocemod.2005.08.003 , hdl:10013/epic.23327

Conference -Invited talk

Gerdes, R. (2006)
Sensitivity of the transport of the Antarctic Circumpolar Current in models of the large scale oceanic circulation ,

Australian National University, Canberra, Australia. .

hdl:10013/epic.31951

Article

Köberle, C. and Gerdes, R. (2006)
Simulated variability of the Arctic Ocean fresh water balance 1948-2001 ,

Journal of physical oceanography. .

hdl:10013/epic.27658

Article

Langer, G. , Geisen, M. , Baumann, K. H. , Kläs, J. , Riebesell, U. , Thoms, S. and Young, J. R. (2006)
Species-specific responses of calcifying algae to changing seawater carbonate chemistry ,

Geochemistry Geophysics Geosystems, 7, Q09006 .

doi:10.1029/2005gc001227 , hdl:10013/epic.24967

Preview

Conference -Invited talk

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

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

hdl:10013/epic.25564

Conference -Poster

Wenzel, M. and Schröter, J.

(2006)
Steric and eustatic effects: Understanding measured sea level rise by data assimilation ,

WCRP conference "Understanding Sea-Level Rise and Variability", 6-9 June 2006, Paris, France. .

hdl:10013/epic.25975

Conference -Poster

Wenzel, M. and Schröter, J.

(2006)
"Steric and eustatic effects: Understanding measured sea level rise by data assimilation" ,

WCRP conference on Understanding Sea-level Rise and Variability, 6-9 June 2006, Paris, France. .

hdl:10013/epic.25524

Preview

Inbook

Fahrbach, E. and Rohardt, G.

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

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

hdl:10013/epic.24663

Conference -Invited talk

Gerdes, R. (2006)
Süßwasserbilanz des Nordpolarmeers ,

SFB Seminar, IfM-GEOMAR, Kiel. .

hdl:10013/epic.31950

Article

Grossart, H. P. , Allgaier, M. , Passow, U. and Riebesell, U. (2006)
Testing the effect of CO2 concentration on dynamics of marine heterotrophic bacterioplankton ,

Limnology and oceanography, 51 (1), pp. 1-11 .

hdl:10013/epic.23429

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Article

Frieler, K. , Rex, M.

, Salawitch, R. J. , Canty, T. , Streibel, M. , Stimpfle, R. , Pfeilsticker, K. , Dorf, M. , Weisenstein, D. K. and Godin-Beekman, S. (2006)
Towards a better quantitative understanding of polar stratospheric ozone loss ,

Geophysical Research Letters, 33, L10812 .

doi:10.1029/2005GL025466 , hdl:10013/epic.24694

Preview

Conference -Invited talk

Trumm, F. (2006)
Understanding Global and Regional Sea Level Variations ,

AWI Mid Term Review. .

hdl:10013/epic.27927

Conference -Talk

Wenzel, M. and Schröter, J.

(2006)
Understanding measured sea level rise by data assimilation ,

ESA Workshop: 15 Years of Progress in Radar Altimetry, 13-16 March 2006, Venice, Italy. .

hdl:10013/epic.25099

Conference -Conference paper

Wenzel, M. and Schröter, J.

(2006)
Understanding measured sea level rise by data assimilation ,

Proceedings, ESA Workshop: 15 years of progress in radar altimetry,. .

hdl:10013/epic.25101

Preview

Article

Brunner, D. , Staehelin, J. , Maeder, J. , Wohltmann, I.

and Bodeker, G. (2006)
Variability and trends in total and vertically resolved stratospheric ozone based on the CATO ozone data set ,

Atmospheric chemistry and physics, 6(12), pp. 4985-5008 .

hdl:10013/epic.24972

Conference -Invited talk

Dethloff, K. , Böckmann, C. and Notholt, J. (2006)
Variability of atmospheric trace constituents along a North-South Transect PEP: Pole-Equator-Pole ,

VI Workshop Karlsruhe, 11. December 2006. .

hdl:10013/epic.27785

Conference -Talk

Gerdes, R. and Köberle, C. (2006)
Variability of the Arctic Ocean fresh water balance over the last 50 years ,

EGU General Assembly, Vienna, Austria, EGU06-A-08375. .

hdl:10013/epic.31965

Conference -Invited talk

Saynisch, J. and Böning, C. (2006)
Variational algorithms for data assimilation. ,

Seminar, AWI. .

hdl:10013/epic.31114

Conference -Poster

Tegtmeier, S. , Rex, M.

, Krüger, K. , Wohltmann, I.

and Schöllhammer, K. (2006)
Variations of the Residual Circulation in Northern Hemispheric Winter and Their Impact on Arctic Ozone ,

AGU Fall Meeting, San Francisco, USA. .

hdl:10013/epic.25783

Conference -Talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

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

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

hdl:10013/epic.25562

Conference -Talk

Fischer, G. , Helmke, P. , Karakas, G. , Nowald, N. , Davenport, R. , Ratmeyer, V. and Wefer, G. (2006)
Vertical and horizontal transport of particles in the coastal upwelling filament off Cape Blanc, Mauretania ,

Geophysical Research Abstracts 8 .

hdl:10013/epic.27828

Conference -Invited talk

Dethloff, K. , Bengtsson, L. , Kaas, E. , Goodison, B. , Anisimov, O. , Beland, M. , Drange, H. , Essery, R. , Geirsdottir, A. , Holmen, K. and Serreze, M. (2006)
WG 9 - Modeling and Predicting Arctic Climate Identification of core projects ,

ICARP II Workshop Potsdam. November 2006. .

hdl:10013/epic.27782

Conference -Talk

Hoppema, M.

, Fahrbach, E. , Rohardt, G.

and Wisotzki, A. (2006)
Warm events and ice cover near Maud Rise, Weddell Sea ,

EGU General Assembly 2006, 3-7 April, Wien, Austria. .

hdl:10013/epic.25281

Article

Dethloff, K. , Rinke, A.

, Handorf, D.

, Dorn, W.

, Saha, K. , Läuter, M. and Sempf, M. (2006)
Wettersysteme, atmosphärische Zirkulation und Klima der Polarregionen ,

Warnsignale aus den Polargebieten, Hrsg. Lozán et al. .

hdl:10013/epic.27953

Conference -Talk

Olbers, D.

(2006)
What drives the THC ,

ALCOPOP Vortragsreihe Polarstern ANT XXIII/7. .

hdl:10013/epic.25959

Article

Passow, U. and De La Rocha, C. (2006)
The accumulation of mineral ballast on organic aggregates ,

Global biogeochemical cycles, 20, GB1013 .

doi:10.1029/2005GB002579 , hdl:10013/epic.23430

Preview

Conference -Poster

Ianson, D. , Völker, C.

, 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

Article

Dethloff, K. , Rinke, A.

, Benkel, A. , Koltzow, M. , Sokolova, E. , Saha, S. K. , Handorf, D.

, Dorn, W.

, Rockel, B. , von Storch, H. , Haugen, J. E. , Roed, L. P. , Roeckner, E. , Christensen, J. H. and Stendel, M. (2006)
A dynamical link between the Arctic and the global climate system ,

Geophysical research letters, 33, L03703, .

doi:10.1029/2005GL025245 , hdl:10013/epic.24696

Conference -Talk

Olbers, D.

(2006)
f/h contours for biologists ,

ALCOPO Votragsreihe Polarstern ANT XXIII/7. .

hdl:10013/epic.25960

Conference -Conference paper

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

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

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

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

hdl:10013/epic.26980

Preview

Conference -Talk

Wohlers, J. , Engel, A. and Riebesell, U. (2006)
The impact of temperature on the temporal development of phytoplankton stoichiometry during a spring bloom ,

3rd AQUASHIFT workshop, 14.-16.11.2006, Kiel. .

hdl:10013/epic.25954

Thesis -Diplom

Kranz, S. (2006)
Ökophysiologische Untersuchungen zum Kohlenstoff- und Stickstofferwerb des Cyanobakteriums Trichodesmium ,

Diplom thesis, TU Kaiserslautern.

hdl:10013/epic.28568

Conference -Talk

Hohn, S. , Völker, C.

, Schartau, M. , Losch, M.

and Wolf-Gladrow, D.

(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

Article

Ivchenko, V. , Zalesny, V. , Drinkwater, M. and Schröter, J.

(2006)
A quick response of the equatorial ocean to Antarctic sea ice/ salinity anomalies ,

Journal of geophysical research, 111, C10018 .

doi:110.1029/2005JC003061 , hdl:10013/epic.16388

Conference -Talk

Langer, G. , Geisen, M. , Riebesell, U. , Kläs, J. , Krug, S. , Baumann, K. H. and Young, J. R. (2006)
The response of Calcidiscus leptoporus and Coccolithus pelagicus to changing carbonate chemistry of seawater ,

EGU General Assembly, 02.-07. April, Vienna, Austria, Geophysical Research Abstracts, Vol. 8 .

hdl:10013/epic.25674

Inbook

Lowe, J. A. , Gregory, J. M. , Ridley, J. , Huybrechts, P. , Nicholls, R. J. and Collins, M. (2006)
The role of sea-level rise and the Greenland ice sheet in dangerous climate change: implications for the stabilisation of climate ,

in: Schellnhuber, J., W. Cramer, N. Nakicenovic, T.Wigley, and G. Yohe (eds.): Avoiding Dangerous Climate Change, Cambridge University Press (Cambridge) .

hdl:10013/epic.23743

Preview

Article

Prange, M. and Gerdes, R. (2006)
The role of surface freshwater flux boundary conditions in Arctic Ocean models ,

Ocean modelling, 13 (1), pp. 25-43 .

doi:10.1016/j.ocemod.2005.09.003 , hdl:10013/epic.20941

Conference -Invited talk

Engel, A. (2006)
The sensitivity of the Biologigal Pump to changing CO2 in the Ocean: What can we learn from present day experiments? ,

3rd Japanese-German Frontiers of Science Symposium, Alexander von Humboldt Foundation, Heidelberg, Germany. .

hdl:10013/epic.25926

Conference -Invited talk

Saynisch, J. (2006)
A stochastically forced ENSO model. ,

Seminar, AWI. .

hdl:10013/epic.31113

Article

Karcher, M.

, Gerdes, R. , Kauker, F.

, Köberle, C. and Yashayev, I. (2005)
Arctic Ocean change heralds North Atlantic freshening ,

Geophysical research letters, 32(21), L21606 .

doi:10.1029/2005GL023861 , hdl:10013/epic.22504

Preview

Conference -Poster

Sempf, M. , Dethloff, K. , Handorf, D.

and Kurgansky, M. (2005)
Arctic Oscillation regime behavior in an idealized atmospheric circulation model as a result of almost-intransitivity ,

European Geophysical Union General Assembly, 25-29 April, Vienna. .

hdl:10013/epic.24385

Conference -Talk

Sempf, M. , Dethloff, K. , Handorf, D.

and Kurgansky, M. (2005)
Arctic Oscillation regime behavior in an idealized atmospheric circulation model as a result of almost-intransitivity ,

Scientific Assembly of the International Association of Meteorology and Atmospheric Sciences, 2-11 August, Beijing, China. .

hdl:10013/epic.24386

Conference -Talk

Rex, M.

, Salawitch, R. J. , Harris, N. R. P. , Chipperfield, M. P. , Naujokat, B. , von der Gathen, P.

, Deckelmann, H. , Reimer, E. , Braathen, G. B. , Allaart, M. , Andersen, S. B. , Claude, H. , Davies, J. , De Backer, H. , Dier, H. , Dorokov, V. , Fast, H. , Gerding, M. , Kyrö, E. , Litynska, Z. , Moore, D. , Moran, E. , Nagai, T. , Nakane, H. , Parrondo, C. , Skrivankova, P. , Stübi, R. , Vaughan, G. , Viatte, P. , Yushkov, V. and Zerefos, C. (2005)
Arctic Ozone Loss and Climate Change - Large Ozone Loss in Arctic Winter 2004/2005 ,

American Geophysical Union Fall Meeting, San Francisco. .

hdl:10013/epic.24692

Conference -Invited talk

Rex, M.

(2005)
Arctic ozone loss and climate change ,

invited talk at the "Middle Atmosphere Science" symposium at the IAGA Scientific Assembly, Toulouse. .

hdl:10013/epic.24691

Article

Chipperfield, M. P. , Feng, W. and Rex, M.

(2005)
Arctic ozone loss and climate sensitivity: Updated three-dimensional model study ,

Geophysical research letters, 32, L11813 .

doi:10.1029/2005GL022674 , hdl:10013/epic.23354

Conference -Invited talk

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

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

hdl:10013/epic.24656

Conference -Invited talk

Riebesell, U. and Rost, B.

(2005)
CO2 chemistry effects on planktonic calcifiers ,

Workshop on the impacts of increasing atmospheric CO2 on coral reefs and other marine calcifiers,18-20 April, St. Petersburg, Florida, USA. .

hdl:10013/epic.23226

Thesis -PhD

Langer, G. (2005)
Calcification of selected coccolithophore species: strontium partitioning, calcium isotope fractionation, and dependence on seawater carbonate chemistry ,

PhD thesis, Bremen, Univ., Diss., 2005.

hdl:10013/epic.35294

Conference -Talk

Passow, U. and De La Rocha, C. (2005)
Carrying capacity of organic aggregates for different types of ballast minerals ,

EGU, Wien April 2005 .

hdl:10013/epic.23425

Conference -Talk

Gussone, N. , Langer, G. , Thoms, S. , Eisenhauer, A. , Riebesell, U. and Wefer, G. (2005)
Cellular calcium pathways: a key to understand Ca isotope fractionation in Emiliania huxleyi. ,

MSG meeting Biogeochemical Controls on Palaeoceanographic Proxies, Geological Society, 3-4 October, London, UK. .

hdl:10013/epic.25335

Conference -Invited talk

Salawitch, R. J. , Canty, T. , Cunnold, D. , Dorf, M. , Frieler, K. , Godin-Beekman, S. , Newchurch, M. , Pfeilsticker, K. , Rex, M.

, Stimpfle, R. , Streibel, M. , von der Gathen, P.

, Weisenstein, D. and Yang, F. S. (2005)
Chemical Loss of Polar Ozone: Present Understanding and Remaining Uncertainties ,

American Geophysical Union Fall Meeting, San Francisco. .

hdl:10013/epic.24703

Conference -Talk

Dethloff, K. , Dorn, W.

, Sokolova, E. , Saha, S. , Rinke, A.

, Handorf, D.

and Benkel, A. (2005)
Circulation patterns and storm tracks- Current biases, uncertainties and future changes of Arctic climate ,

Arctic climate Workshop PotsdamSeptember 2005. .

hdl:10013/epic.23858

Conference -Poster

Driesschaert, E. , Brovkin, V. , Fichefet, T. , Goosse, H. , Huybrechts, P. , Janssens, I. , Mouchet, A. and Munhoven, G. (2005)
Climate changes during the third millennium : A study with LOVECLIM, an Earth system model of intermediate complexity ,

European Geosciences Union Second General Assembly, Wien (Austria), 25-29 April 2005, Geophysical Research Abstracts, vol. 7CD-ROM). .

hdl:10013/epic.23040

Conference -Poster

Driesschaert, E. , Brovkin, V. , Fichefet, T. , Goosse, H. , Huybrechts, P. , Janssens, I. , Mouchet, A. and Munhoven, G. (2005)
Climate changes during the third millennium: A study with LOVECLIM, an Earth system model of intermediate complexity ,

The climate of the next millenia in the perspective of abrupt climate change during the late Pleistocene, Deklim/PAGES conference 2005, Mainz (D)March 2005. .

hdl:10013/epic.22681

Conference -Poster

Hohn, S. (2005)
Climate induced feedback mechanisms in the Southern Ocean ,

CARBOOCEAN annual meeting 2005 in Amsterdam. .

hdl:10013/epic.30024

Conference -Invited talk

Dethloff, K. , Rinke, A.

, Dorn, W.

, Saha, S. , Handorf, D.

and Läuter, M. (2005)
Climate simulations of the Arctic with a hierarchy of regional and global models ,

Invited lecture, FU Berlin, Institute for Meteorologyth January 2005. .

hdl:10013/epic.23854

Conference -Invited talk

Gussone, N. , Langer, G. , Thoms, S. , Eisenhauer, A. , Riebesell, U. and Wefer, G. (2005)
Coccolith biomineralisation and Ca isotope fractionation in Emiliania huxleyi ,

4th Ca-Workshop, Amsterdam. .

hdl:10013/epic.25677

Conference -Poster

Langer, G. , Gussone, N. , Nehrke, G.

, Riebesell, U. , Eisenhauer, A. , Kuhnert, H. , Rost, B.

, Trimborn, S.

and Thoms, S. (2005)
Coccolith strontium to calcium ratios in Emiliania huxleyi: The dependence on seawater strontium and calcium concentrations. ,

MSG meeting Biogeochemical Controls on Palaeoceanographic Proxies, Geological Society, 3-4 October, London, UK. .

hdl:10013/epic.25337

Article

Casty, C. , Handorf, D.

and Sempf, M. (2005)
Combined winter climate regimes over the North Atlantic/European sector 1766-2000. ,

Geophysical research letters,32, L13801. .

doi:10.1029/2005GL022431 , hdl:10013/epic.24449

Conference -Poster

Dorn, W.

, Saha, S. , Dethloff, K. and Rinke, A.

(2005)
Coupled Regional Climate Models for the Arctic: Model Development, Sensitivities, and Improvements ,

22. International Polar Meeting, 18-24 September 2005, Jena, Germany. .

hdl:10013/epic.24181

Conference -Poster

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

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

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

hdl:10013/epic.24653

Conference -Talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

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

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

hdl:10013/epic.24654

Conference -Poster

Handorf, D.

, Kleppek, S. and Sempf, M. (2005)
Determination of dominant atmospheric circulation patterns, Data Analysis in Geophysics: Theoretical and Practical Seminars, 10.-11.March 2005, Potsdam, Germany ,

. .

hdl:10013/epic.22751

Conference -Talk

Rageneau, O. , Moriceau, B. , Gallinari, M. , Passow, U. and Dittert, N. (2005)
Diatoms and carbon fluxes to the ocean interior ,

ASLO Summer meeting 2006, Santiago de Compostella, Spain. .

hdl:10013/epic.24320

Conference -Talk

Olbers, D.

(2005)
Die Erde ist ein feuchter Fußball ,

2.3.2005, Deutsches Schiffahrtsmuseum. .

hdl:10013/epic.22727

Conference -Talk

Olbers, D.

(2005)
Die Erde ist ein feuchter Fußball ,

3.3.2005, Überseemuseum Bremen. .

hdl:10013/epic.22728

Conference -Invited talk

Wohltmann, I.

(2005)
Die Residualzirkulation und ihr Einfluss auf Temperatur und Spurenstoffe in der Stratosphaere ,

Talk, University of Wuppertal, 2.2.2005, Wuppertal, Germany. .

hdl:10013/epic.22406

Conference -Invited talk

Wolf-Gladrow, D.

(2005)
Die Rolle von Eisen in der marinen Biogeochemie ,

Geophysikalisches Kolloquium, Unversität Münster. Juli. .

hdl:10013/epic.23399

Article

Wigley, T. M. L. , Amman, C. M. , Santer, B. D. and Raper, S. C. B. (2005)
Effect of climate sensitivity on the Response to Volcanic Forcing ,

Journal of Geophysical Research, Volume 110, D09107 .

doi:10.1029/2004JD005557 , hdl:10013/epic.21992

Conference -Invited talk

Kleppek, S. (2005)
Einfluss troposphaerischer Telekonnektionsmuster auf die Stratosphaere im Winter - Vergleich mit E39/C Modelldaten ,

DLR-Institut für Physik der Atmosphäre, 14.Juni 2005, Wessling. .

hdl:10013/epic.23473

Conference -Talk

Miller, H. (2005)
Eis - eine Wissenschaft für sich ,

Reihe Das AWI stellt sich vor.und 3. Feb. Bremerhaven und Bremen. .

hdl:10013/epic.25225

Article

Ridley, J. , Huybrechts, P. , Gregory, J. and Lowe, J. (2005)
Elimination of the Greenland ice sheet in a high-CO2 climate ,

Journal of Climate, 18(17)3427, 3409 .

hdl:10013/epic.22680

Preview

Conference -Talk

Wohltmann, I.

, Rex, M.

, Brunner, D. and Maeder, J. (2005)
Equivalent latitude as an indicator for dynamical variability and trends in ozone column and profiles ,

Talk, IAGA 2005 Scientific Assembly, 18-29 July, Toulouse, France. .

hdl:10013/epic.23163

Conference -Invited talk

Wohltmann, I.

, Rex, M.

, Brunner, D. and Maeder, J. (2005)
Equivalent latitude as an indicator for dynamical variability and trends in ozone column and profiles ,

Invited talk, AGU Fall Meeting 2005, 5-9 December, San Francisco, USA. .

hdl:10013/epic.23712

Article

Wigley, T. M. L. and Raper, S. C. B. (2005)
Extended scenarios for glacier melt due to anthropogenic forcing ,

Geophysical Research Letters, 32, L05704. .

doi:10.1029/2004GL021238 , hdl:10013/epic.21991

Conference -Talk

Dethloff, K. , Rinke, A.

, Saha, S. , Sokolova, E. , Dorn, W.

, Handorf, D.

, Haugen, J. E. , Koltzow, M. O. , Debernard, J. , Roed, L. P. , Christensen, J. H. , Stendel, M. , Kuhry, P. , Holzkämper, S. , Wassmann, P. , Reigstad, M. , Rockel, B. , Benkel, A. , Döscher, R. and Wyser, K. (2005)
Feedbacks between the Arctic and the global climate system ,

Talk at the EGU conference 2005, Vienna, Climate of the polar regions, CL5th April. .

hdl:10013/epic.23856

Conference -Talk

Dorn, W.

, Dethloff, K. , Rinke, A.

, Saha, S. , Sokolova, E. , Handorf, D.

, Haugen, J. E. , Køltzow, M. Ø. , Debernard, J. , Røed, L. P. , Christensen, J. H. , Stendel, M. , Kuhry, P. , Holzkämper, S. , Wassmann, P. , Reigstad, M. , Rockel, B. , Benkel, A. , Döscher, R. , Wyser, K. and Meier, M. (2005)
Feedbacks between the Arctic and the global climate system ,

2nd International Alfred Wegener Symposium, 30 October 2005 - 02 November 2005, Bremerhaven, Germany. .

hdl:10013/epic.24182

Conference -Invited talk

Dethloff, K. , Rinke, A.

, Saha, S. K. , Sokolova, E. , Dorn, W.

, Handorf, D.

, Haugen, J. E. , Koltzow, M. , Debernard, J. , Roed, L. P. , Christensen, J. H. , Stendel, M. , Kuhry, P. , Holzkämper, S. , Wassmann, P. , Reigstad, M. , Rockel, B. , Benkel, A. , Döscher, R. and Wyser, K. (2005)
Feedbacks between the Arctic and the global climate system ,

Balance Final Meeting, 24-25 November 2005, Arctic Science Center Rovaniemi, Finland. .

hdl:10013/epic.24699

Inbook

Huybrechts, P. and Miller, H. (2005)
Flow and balance of the polar ice sheets ,

in Hantel, M. (ed.): Observed global climate, Landolt-Börnstein New Series (Numerical data and functional relationships in Science and Technology), V/6, Springer Verlag (Berlin, etc.) .

hdl:10013/epic.21102

Preview

Article

Griffies, S. M. , Gnanadesikan, A. , Dixon, K. W. , Dunne, J. P. , Gerdes, R. , Harrison, M. J. , Rosati, A. , Russell, J. , Samuels, B. L. , Spelman, M. , Winton, M. and Zhang, R. (2005)
Formulation of an ocean model for global climate simulations ,

Ocean Science, 1 , pp. 45-79 .

hdl:10013/epic.23821

Conference -Talk

Gussone, N. , Langer, G. , Geisen, M. , Eisenhauer, A. , Riebesell, U. , Wefer, G. and Thoms, S. (2005)
Fractionation of Calcium Isotopes in Marine Coccolithophores. ,

Annual Meeting of the Geologische Vereinigung (GV), 24-29 September, Erlangen, Germany. .

hdl:10013/epic.25338

Conference -Talk

Dethloff, K. and Rinke, A.

(2005)
The German IPY and ARCMIP within the IPY THORPEX lead project ,

Arctic Climate Workshop PotsdamSeptember 2005. .

hdl:10013/epic.23857

Conference -Talk

Offermann, D. , Jarisch, M. , Oberheide, J. , Gusev, O. , Wohltmann, I.

, Russell III, J. M. and Mlynzak, M. G. (2005)
Global Wave Activity in the Middle Atmosphere: Structures and Trends ,

IAGA 2005 Scientific Assembly, 18-29 July, Toulouse, France. .

hdl:10013/epic.23164

Conference -Conference paper

Dethloff, K. , Rinke, A.

, Morrison, H. , Dorn, W.

, Gerdes, R. , Maslovski, W. , Kattsov, V. , Lange, M. A. , Görgen, K. and Lynch, A. (2005)
Global impacts of Arctic climate processes ,

EOS transactions,86, 49December 2005 .

hdl:10013/epic.27955

Conference -Talk

Köberle, C. and Gerdes, R. (2005)
Ice and liquid fresh water balance of the Arctic Ocean and adjacent seas ,

IABO and IAPSO Dynamic Planet 2005 Joint Assembly, Cairns, Australia. .

hdl:10013/epic.31963

Conference -Talk

Velicogna, I. , Wahr, J. , Hanna, E. and Huybrechts, P. (2005)
Ice mass variation in Greenland and Antarctica from GRACE ,

European Geosciences Union Second General Assembly, Wien (Austria), 25-29 April 2005, Geophysical Research Abstracts, vol. 7CD-ROM). .

hdl:10013/epic.22683

Article

Alley, R. , Clark, P. U. , Huybrechts, P. and Joughin, I. (2005)
Ice sheets and sea-level changes ,

Science, 310 (5747), pp. 456-460 .

doi:10.1126/science.1114613 , hdl:10013/epic.23742

Preview

Article

Sempf, M. , Dethloff, K. , Handorf, D.

and Kurgansky, M. (2005)
Idealised modelling of the Northern Annular Mode: orographic and thermal impacts ,

Atmospheric science letters, 6 , pp. 140-144 .

doi:10.1002/asl.106 , hdl:10013/epic.23378

Conference -Poster

Berg, G. , Thoms, S. and LaRoche, J. (2005)
Identification of genes encoding components of the autophagic machinery in the unicellular marine eukaryotic phytoplankton Aureococcus anophagefferens. ,

Gordon Research Conference on Autophagy in Stress, Development and Disease, 24-29 April, Il Ciocco, Italy. .

hdl:10013/epic.25333

Article

Kauker, F.

, Gerdes, R. , Karcher, M.

and Köberle, C. (2005)
Impact of North Atlantic Current changes on the Nordic Seas and the Arctic Ocean ,

Journal of geophysical research-oceans, Vol. 110(C12), C12002 .

doi:10.1029/2004JC002624 , hdl:10013/epic.21400

Preview

Inbook

Seufer, V. , Schröter, J.

, Wenzel, M. and Keller, W. (2005)
Impact of the CHAMP Mission on Estimating the Mean Sea Surface ,

Reigber, C., Lühr, H., Schwintzer, P. and Wickert, J.(Eds): Earth Observsation with CHAMP, Results from Three Years in Orbit, Springer Berlin Heidelberg New York, ISBN: 3-540-22804-7 .

hdl:10013/epic.21847

Conference -Poster

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

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

hdl:10013/epic.23229

Conference -Invited talk

Gerdes, R. (2005)
Influence of horizontal resolution on Arctic Ocean model results ,

Arctic Climate Workshop, Alfred Wegener Insitute, Potsdam. .

hdl:10013/epic.31948

Article

Notholt, J. , Luo, B. , Fueglistaler, S. , Weisenstein, D. , Rex, M.

, Lawrence, M. , Bingemer, H. , Wohltmann, I.

, Corti, T. , Warneke, T. , von Kuhlmann, R. and Peter, T. (2005)
Influence of tropospheric SO2 emissions on particle formation and the stratospheric humidity ,

Geophysical research letters, 32, L07810 .

doi:10.1029/2004GL022159 , hdl:10013/epic.21391

Conference -Poster

Kleppek, S. , Handorf, D.

, von der Gathen, P.

, Rex, M.

and Ponater, M. (2005)
Influence of tropospheric teleconnection patterns on the stratosphere in winter ,

EGU General Assembly, 24.-29.April 2005, Wien, Austria. .

hdl:10013/epic.23474

Article

Wohltmann, I.

, Rex, M.

, Brunner, D. and Maeder, J. (2005)
Integrated equivalent latitude as a proxy for dynamical changes in ozone column ,

Geophysical research letters, 32, 9, L09811 .

doi:10.1029/2005GL022497 , hdl:10013/epic.22405

Conference -Poster

Wohltmann, I.

, Rex, M.

, Brunner, D. and Maeder, J. (2005)
Integrated equivalent latitude as a proxy for dynamical changes in ozone column ,

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

hdl:10013/epic.22709

Conference -Poster

Dhomse, S. , Weber, M. , Wohltmann, I.

, Rex, M.

and Burrows, J. (2005)
Long-term trend in NH SBUV V8 zonal mean ozone between 1979 and 2003 ,

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

hdl:10013/epic.23042

Conference -Invited talk

Passow, U. (2005)
Marine snow-Processes determining the flux of POC, calcium crarbonate, opal and terriginous material ,

ChapmanConference on the role of marine organic carbon and calcite fluxes in driving global climate change, past and future. Woods Hole July 2005. .

hdl:10013/epic.23426

Conference -Talk

Köberle, C. and Gerdes, R. (2005)
Mechanisms determining Arctic fresh water export variability ,

EGU General Assembly, 2005, Vienna, Austria, EGU05-A-08565. .

hdl:10013/epic.31962

Conference -Conference paper

Passow, U. and Riebesell, U. (2005)
Mesocosm pertubations experiments and the sensetivity of marine biological systems to global change ,

SOLAS Newsletter .

hdl:10013/epic.24318

Article

Offermann, D. , Jarisch, M. , Donner, M. , Oberheide, J. , Wohltmann, I.

, Garcia, R. , Marsh, R. , Naujokat, B. and Winkler, P. (2005)
Middle atmosphere summer duration as an indicator of long-term circulation changes ,

Advances in space research, 35 , pp. 1416-1422 .

doi:10.1016/j.asr.2005.02.065 , hdl:10013/epic.22024

Article

Sandhäger, H. , Rack, W. and Jansen, D.

(2005)
Model investigations of Larsen B Ice Shelf dynamics prior to the breakup ,

Forum for Research into Ice Shelf Processes FRISP) Report No.16, pp. 5-12 .

hdl:10013/epic.22267

Article

Weber, L. , Völker, C.

, Schartau, M. and Wolf-Gladrow, D.

(2005)
Modeling the Speciation and Biogeochemistry of Iron at the Bermuda Atlantic Time-series Study Site ,

Global biogeochemical cycles, 19, GB1019 .

doi:10.1029/2004GB002340 , hdl:10013/epic.22207

Preview

Conference -Talk

Huybrechts, P. (2005)
Modeling the future contribution of the Greenland and Antarctic ice sheets to sea-level change ,

IPCC AR4 Climate Model Simulations Analysis Workshop, HonoluluMarch 2005. .

hdl:10013/epic.22286

Conference -Talk

Dethloff, K. , Rinke, A.

, Dorn, W.

, Saha, S. K. , Lemke, P.

, Sood, A. , Lüpkes, C.

, Gryanik, V. M. , Hense, A. , Heinemann, G. , Brümmer, B. , Mächel, H. and Rudolf, B. (2005)
Modelling and measurements for an intergrated view of the coupled Arctic climate system ,

. .

hdl:10013/epic.24697

Conference -Talk

Dethloff, K. , Rinke, A.

, Dorn, W.

, Saha, S. K. , Lemke, P.

, Sood, A. , Lüpkes, C.

, Gryanik, V. M. , Hense, A. , Heinemann, G. , Brümmer, B. , Mächel, H. and Rudolf, B. (2005)
Modelling and measurements for an intergrated view of the coupled Arctic climate system ,

22. International Polar Conference, 18-24 September 2005, Jena. .

hdl:10013/epic.24698

Conference -Talk

Ianson, D. , Völker, C.

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.

, 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

Article

Sempf, M. (2005)
Nichtlineare Dynamik atmosphärischer Zirkulationsregime in einem idealisierten Modell ,

Universität Potsdam. .

hdl:10013/epic.24387

Preview

Inbook

Drange, H. , Dokken, T. , Furevik, T. , Gerdes, R. , Berger, W. , Nesje, A. , Orvik, K. A. , Skagseth, O. , Skjelvan, I. and Osterhus, S. (2005)
The Nordic Seas: An overview ,

The Nordic seas : an integrated perspective ; oceanography, climatology, biogeochemistry, and modeling / Helge Drange ... editors. Washington, DC : American Geophysical Union. (Geophysical monograph ; 158), ISBN: 0-87590-423-8 .

hdl:10013/epic.23823

Book

Drange, H. , Dokken, T. , Furevik, T. , Gerdes, R. and Berger, W. (2005)
The Nordic seas : an integrated perspective ; oceanography, climatology, biogeochemistry, and modeling ,

Washington, DC : American Geophysical Unionpp. (Geophysical Monograph ; 158), ISBN: 0-87590-423-8 .

hdl:10013/epic.23825

Inbook

Schröter, J.

(2005)
Ocean Dynamics ,

Ilk, K.H., J. Flury, R. Rummel, P. Schwintzer, W. Bosch, C. Haas, J. Schröter, D. Stammer, W. Zahel, H. Miller, R. Dietrich, P. Huybrechts, H. Schmeling, D. Wolf, H.J. Götze, J. Riegger, A. Bardossy, A. Güntner, Th. Gruber: Mass transport and mass distrib .

hdl:10013/epic.28405

Preview

Article

Drange, H. , Gerdes, R. , Gao, Y. , Karcher, M.

, Kauker, F.

and Bentsen, M. (2005)
Ocean General Circulation Modelling of the Nordic Seas ,

in: The Nordic Seas: An Integrated Perspective, Drange, Dokken, Furevik, Gerdes and Berger (Eds.), AGU Monograph 158,American geophysical Union, Washington DC, pp., pp. 199-220 .

hdl:10013/epic.22799

Preview

Article

Hellmer, H.

, Schodlok, M. , Wenzel, M. and Schröter, J.

(2005)
On the influence of adequate Weddell Sea characteristics in a large-scale global ocean circulation model ,

Ocean dynamics, 55 (2), pp. 88-99 .

doi:10.1007/s10236-005-0112-4 , hdl:10013/epic.21115

Preview

Conference -Talk

Weber, M. , Dhomse, S. , Wohltmann, I.

, Rex, M.

and Burrows, J. (2005)
On the possible cause of recent increases in NH total ozone ,

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

hdl:10013/epic.23043

Article

Polyakov, I. V. , Beszczynska, A. , Carmack, E. C. , Dmitrenko, I. A. , Fahrbach, E. , Frohlov, I. E. , Gerdes, R. , Hansen, E. , Holfort, J. , Ivanov, V. V. , Johnson, M. A. , Karcher, M.

, Kauker, F.

, Morison, J. , Orvik, K. A. , Schauer, U. , Simmons, H. L. , Skagseth, O. , Sokolov, V. T. , Steele, M. , Timokhov, L. A. , Walsh, D. and Walsh, J. E. (2005)
One more step toward a warmer Arctic ,

Geophysical research letters, 32, LI7605 .

doi:10.1029/2005GL023740 , hdl:10013/epic.23310

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Conference -Talk

Raper, S. C. B. (2005)
Outline of the Projections Chapter in AR4 WGI: with Reference to the Emissions Scenarios ,

Invited Lecture, IPCC Expert meeting on Emission Scenarios 12 14 January 2005, Washington DC. .

hdl:10013/epic.22513

Conference -Conference paper

Raper, S. C. B. (2005)
Outline of the Projections Chapter in AR4 WGI: with Reference to the Emissions Scenarios ,

Workshop Report. IPCC Expert meeting on Emission Scenarios 12 14 January 2005, Washington DC. .

hdl:10013/epic.38199

Conference -Poster

Gohl, K.

and Haywood, A. (2005)
PLATES & GATES: Plate Tectonics and Polar Gateways in Earth History - A lead project for the IPY 2007/08 ,

International Conference on Arctic Research Planning (ICARP II), CopenhagenNov. 2005. .

hdl:10013/epic.26967

Conference -Poster

Karakas, G. , Marchesiello, P. , Nowald, N. and Schlitzer, R.

(2005)
Particle fluxes in the coastal upwelling zone off north-west Africa ,

EGU General Assembly 2005, Geophysical Research Abstracts .

hdl:10013/epic.24615

Article

Raper, S. C. B. and Braithwaite, R. J. (2005)
The Potential for Sea Level Rise: new estimates from Glacier and Ice Cap area and volume distributions ,

Geophysical research letters, 32, L055020. .

doi:10.1029/2004GL021981 , hdl:10013/epic.22512

Inbook

Drange, H. , Dokken, T. , Furevik, T. , Gerdes, R. and Berger, W. (2005)
Preface ,

The Nordic seas : an integrated perspective ; oceanography, climatology, biogeochemistry, and modeling / Helge Drange ... editors. Washington, DC : American Geophysical Union, vii-viii. (Geophysical monograph ; 158), ISBN: 0-87590-423-8 .

hdl:10013/epic.23824

Conference -Poster

Sprengel, C. , Wolf-Gladrow, D.

and Schartau, M. (2005)
Projekt INTEGRATION: Risiken thermohaliner Zirkulationsänderungen. Dynamik von Phytoplankton im Nordatlantik: Untersuchungen mit dem Ökosystemmodell REcoM&Co ,

DEKLIM Abschlusssymposium, 10.-12. Mai, Leipzig, Deutschland. .

hdl:10013/epic.24789

Article

Brauch, J. and Gerdes, R. (2005)
Reaction of the northern North Atlantic and Arctic oceans to a sudden change of the North Atlantic Oscillation. ,

Journal of geophysical research-oceans, 110, C11018 .

doi:10.1029/2004JC002436 , hdl:10013/epic.20837

Article

Gerdes, R. , Griffies, S. M. and Hurlin, W. (2005)
Reaction of the oceanic circulation to increased melt water flux from Greenland - a test case for ocean general circulation models ,

CLIVAR Exchanges, 10 (2), pp. 28-31 .

hdl:10013/epic.31675

Article

Casty, C. , Handorf, D.

, Raible, C. C. , Gonzalez-Rouco, J. F. , Weisheimer, A. , Xoplaki, E. , Luterbacher, J. , Dethloff, K. and Wanner, W. (2005)
Recurrent climate winter regimes in reconstructed and modelled 500 hPa geopotential height fields over the North Atlantic/European sector 1659-1990. ,

Climate dynamics, 24 , pp. 809-822 .

doi:10.1007/s00382-004-0496-8 , hdl:10013/epic.24450

Conference -Talk

von Harbou, L. , Deibel, D. , Passow, U. and Bathmann, U. (2005)
Removal of transparent exopolymer particles (TEP) by tunicates - a new aspect of benthic-pelagic links in food webs ,

ASLO Aquatic Sciences Meeting, 20-25 Feb 2005, Salt Lake City, USA. .

hdl:10013/epic.22749

Conference -Talk

Dorn, W.

, Dethloff, K. , Rinke, A.

, Gerdes, R. , Karcher, M.

, Kauker, F.

and Frickenhaus, S.

(2005)
Requirements for a coupled regional atmosphere-ocean-ice model to reproduce the Arctic sea-ice anomaly during summer 1998 realistically ,

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

hdl:10013/epic.23059

Conference -Talk

Lowe, J. , Gregory, J. , Ridley, J. , Huybrechts, P. and Nicholls, R. (2005)
The Role of Sea Level Rise and the Greenland Ice Sheet in Dangerous Climate Change and Issues of Climate Stabilisation ,

Avoiding dangerous climate change, Scientific symposium on stabilisation of greenhouse gases, Exeter (UK)February 2005. .

hdl:10013/epic.22219

Article

Hanna, E. , Huybrechts, P. , Janssens, I. , Cappelen, J. , Steffen, K. and Stephens, A. (2005)
Runoff and mass balance of the Greenland Ice Sheet: 1958-2003 ,

Journal of Geophysical Research, 110, D13108 .

doi:10.1029/2004JD005641 , hdl:10013/epic.22679

Preview

Conference -Poster

Frickenhaus, S.

, Hiller, W. , Best, M. and Harig, S.

(2005)
ScOPES: Scalable Open Parallel Environment for solving Large Linear Equations Systems ,

Fourth International Workshop on Unstructured Mesh Numerical Modelling of Coastal, Shelf and Ocean Flows, 10 - 12 Oct., Bremerhaven. .

hdl:10013/epic.24497

Conference -Talk

Dorn, W.

, Dethloff, K. , Rinke, A.

, Frickenhaus, S.

, Gerdes, R. , Karcher, M.

and Kauker, F.

(2005)
Sea-ice simulations with AWI's coupled regional A-O-I model HIRHAM-NAOSIM ,

Arctic Climate Workshop, 5-7 September 2005, Potsdam, Germany. .

hdl:10013/epic.24179

Conference -Invited talk

Gerdes, R. (2005)
Sensitivity of the ACC in IPCC and CORE simulations ,

Working Group of Ocean Model Development workshop, Hobart, Australia. .

hdl:10013/epic.31949

Article

Velicogna, I. , Wahr, J. , Hanna, E. and Huybrechts, P. (2005)
Short term mass variability in Greenland, from GRACE ,

Geophysical Research Letters, 32, L05501 .

doi:10.1029/2004GL021948 , hdl:10013/epic.22208

Preview

Article

Passow, U. (2005)
Sientific autobiography: Uta Passow ,

Oceanography, 18 .

hdl:10013/epic.24319

Article

Gerdes, R. , Hurka, J. , Karcher, M.

, Kauker, F.

and Köberle, C. (2005)
Simulated history of convection in the Greenland and Labrador seas 1948-2001 ,

AGU monograph Climate Variability of the Nordic Seas, Bjerknes Centre for Climate Research, Bergen, Norway, pp. 221-238 .

hdl:10013/epic.20343

Article

Eyring, V. , Harris, N. R. P. , Rex, M.

, Sheperd, T. G. , Fahey, D. W. , Amanatidis, G. T. , Austin, J. , Chipperfield, M. P. , Dameris, M. , Forster, P. M. D. F. , Gettleman, A. , Graf, H. F. , Nagashima, T. , Newman, P. A. , Pawson, S. , Prather, M. J. , Pyle, J. A. , Salawitch, R. J. , Santer, B. and Waugh, D. W. (2005)
A Strategy for Process-Oriented Validation of Coupled Chemistry-Climate Models ,

Bulletin of the american meteorological society, Vol. 86, No. 81133, 1117 .

doi:10.1175/BAMS-86-8-1117 , hdl:10013/epic.23353

Preview

Conference -Talk

Boebel, O.

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

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

hdl:10013/epic.24659

Conference -Poster

Krüger, K. , Tegtmeier, S. , Immler, F. , Rex, M.

, Wohltmann, I.

, Schrems, O. , Haynes, P. and Morcrette, J. J. (2005)
Transport processes in the TTL calculated by a newly developed trajectory model coupled with a radiative transfer model ,

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

hdl:10013/epic.23044

Article

Läuter, M. , Handorf, D.

and Dethloff, K. (2005)
Unsteady analytical solutions of the spherical shallow water equations ,

Journal of computational physics, 210 , pp. 535-553 .

doi:10.1016/j.jcp.2005.04.022 , hdl:10013/epic.22029

Preview

Thesis -PhD

Kleppek, S. (2005)
Untersuchungen zur dynamischen Kopplung der Troposphäre und der Stratosphäre ,

PhD thesis, Universität Potsdam.

hdl:10013/epic.30639

Preview

Conference -Talk

Fahrbach, E. , Boebel, O.

, Hoppema, M.

, Klatt, O. , Rohardt, G.

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

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

hdl:10013/epic.24660

Conference -Talk

Krüger, K. K. K. (2005)
WP 3.1: Transport through the tropical UTLS into the Extratropics ,

Scout-Annual Meeting. March 2005. .

hdl:10013/epic.23193

Conference -Invited talk

Beszczynska-Möller, A. , Fahrbach, E. , Gerdes, R. , Karcher, M.

, Kauker, F.

, Orvik, K. A. , Schauer, U. and Skagseth, O. (2005)
Warm Anomalies and Heat Flux Variability in Fram Strait in 1997-2004: A Comparison between Observations and Model Results ,

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

hdl:10013/epic.23362

Article

Hoppema, M.

, Fahrbach, E. and Rohardt, G.

(2005)
Warm events near Maud Rise, Weddell Sea ,

CLIVAR Exchanges, 35(10(4)){http://www.clivar.org/publications/exchanges/ex35/pdf/Exchanges35_web.pdf}, 51 .

hdl:10013/epic.24140

Conference -Poster

Engel, A. , Langer, G. , Piontek, J. , Händel, N. and Szlosek, J. (2005)
Wie verändert sich die Biogeochemie des Ozeans im Anthropozaen? ,

Wissenswerte, 28.-30.11.2005, Bremen, Germany. .

hdl:10013/epic.24959

Article

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

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

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

hdl:10013/epic.23463

Conference -Poster

Läuter, M. , Handorf, D.

, Dethloff, K. , Behrens, J. , Frickenhaus, S.

, Rakowsky, N.

and Hiller, W. (2005)
An adaptive Lagrange-Galerkin Method for a barotropic Model of the Atmosphere ,

Fourth International Workshop on Unstructured Mesh Numerical Modelling of Coastal, Shelf and Ocean Flows, 10-12 Oct, Bremerhaven,Germany. .

hdl:10013/epic.24630

Conference -Poster

Läuter, M. , Handorf, D.

, Dethloff, K. , Behrens, J. , Frickenhaus, S.

, Rakowsky, N.

and Hiller, W. (2005)
An adaptive Lagrange-Galerkin method for a barotropic model of the atmosphere ,

Poster, EGU, 24-29 April, Vienna, Austria. .

hdl:10013/epic.23170

Conference -Talk

Läuter, M. , Handorf, D.

and Dethloff, K. (2005)
An adaptive Lagrange-Galerkin method for the atmospherical shallow water equations on the sphere ,

Contributed Presentation, SIAM Conference on Mathematical and Computational Issues in the Geosciences, June 7-10, Avignon, France. .

hdl:10013/epic.23227

Article

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

Geophysical research letters, 32, L24602 .

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

Conference -Invited talk

Huybrechts, P. (2005)
The future evolution of the Antarctic and Greenland ice sheets ,

CliC First Science Conference, BeijingApril 2005. .

hdl:10013/epic.22285

Conference -Talk

Läuter, M. , Handorf, D.

and Dethloff, K. (2005)
A global adaptive barotropic model of the atmosphere ,

Arctic Climate Workshop,September 5-7, 2005, Potsdam, Germany. .

hdl:10013/epic.24027

Article

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

and Rohardt, G.

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

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

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

Conference -Poster

Fahrbach, E. (2004)
ASOF-N, Arctic-Subarctic Ocean Flux Array for European Climate: North ,

EUROCEAN 2004,10-13 May, Galway, Irland .

hdl:10013/epic.24643

Article

Rex, M.

, Salawitch, R. J. , von der Gathen, P.

, Harris, N. R. P. , Chipperfield, M. and Naujokat, B. (2004)
Arctic ozone loss and climate change ,

Geophysical research letters, 31, L04116 .

doi:10.1029/2003GL018844 , hdl:10013/epic.16247

Conference -Talk

Rex, M.

, Salawitch, R. J. , von der Gathen, P.

, Harris, N. R. P. , Chipperfield, M. P. , Naujokat, B. , Frieler, K. , Streibel, M. and Wohltmann, I.

(2004)
Arctic ozone loss and climate change ,

Quadrennial Ozone Symposium, Kos, Greece, June .

hdl:10013/epic.21397

Conference -Talk

Rex, M.

, Salawitch, R. J. , von der Gathen, P.

, Harris, N. R. P. , Chipperfield, M. P. and Naujokat, B. (2004)
Arctic ozone loss and climate change ,

SPARC general assembly, Victory, BC, Canada. .

hdl:10013/epic.24693

Article

Schauer, U. , Fahrbach, E. , Osterhus, S. and Rohardt, G.

(2004)
Arctic warming through the Fram Strait - Oceanic heat transport from three years of measurements ,

Journal of geophysical research, 109(C6), C06026 .

doi:10.1029/2003JC001823 , hdl:10013/epic.18670

Conference -Invited talk

Fahrbach, E. and Beszczynska-Möller, A. (2004)
Arctic-Subarctic Ocean Flux Array for European Climate: North ASOF-N, ,

MOEN Annual Assembly, 10-13 March, Oban, U.K. .

hdl:10013/epic.24642

Article

Proshutinsky, A. , Plueddemann, A. , Toole, J. , Ashjian, C. , Krishfield, R. , Carmack, E. , Dethloff, K. , Fahrbach, E. , Gascard, J. C. , Perovich, D. and Pryamikov, S. (2004)
An Array of Ice-Based Observatories for Arctic Studies ,

EOS,Vol. 85, No. 46 .

hdl:10013/epic.22243

Article

Azetsu-Scott, K. and Passow, U. (2004)
Ascending marine particles: Significance of transparent exopolymer particles (TEP) in the upper ocean ,

Limnology and oceanography:, 49 (3), pp. 741-748 .

hdl:10013/epic.20526

Preview

Article

Danilov, S.

and Gryanik, V. M. (2004)
Barotropic beta-plane turbulence in a regime with strong zonal jets revisited ,

Journal of the atmospheric sciences, 61 , pp. 2283-2295 .

hdl:10013/epic.15411

Conference -Invited talk

Ridley, J. , Huybrechts, P. , Gregory, J. and Lowe, J. (2004)
Behaviour of an interactive Greenland ice sheet in HADCM3 ,

European Geosciences Union First General Assembly, Nice (F)April 2004. .

hdl:10013/epic.20824

Conference -Invited talk

Passow, U. (2004)
Budgeting biochemical cycles: some tripping stones ,

ASLO?TOS Ocean Research Conference 2004, Invited talk. .

hdl:10013/epic.20938

Conference -Poster

Passow, U. , Dunne, J. , Murray, J. , Balistrieri, L. and Alldredge, A. (2004)
Carbon to 234Th ratios of arine organic matter ,

Future Applications of 234 Thorium in aquatic ecosystems (FATE. Woods Hole 16-19 August 2004)eingeladen. .

hdl:10013/epic.21539

Article

Jansen, H. and Ahrens, M. J. (2004)
Carbonate dissolution in the guts of benthic deposit feeders: A numerical model ,

Geochimica et cosmochimica acta, 68 (20), pp. 4077-4092 .

doi:10.1016/j.gca.2004.04.014 , hdl:10013/epic.23696

Conference -Conference paper

Kukla, G. , Barry, R. , Belchansky, G. , Cavalieri, D. , Colony, R. , Comiso, J. , Dethloff, K. , Douglas, D. , Francis, J. , Gavin, J. , Hunkins, K. , Ukita, J. , Key, J. , Krahmann, G. , Martinson, D. , Miller, J. , Parkinson, C. , Persson, O. , Przybylak, R. , Rigor, I. , Robinson, D. , Serreze, M. , Untersteiner, N. , Vavrus, S. and Vettoretti, G. (2004)
Central Arctic; battleground of natural and man-made climate forcing ,

EOS transactions,85 .

hdl:10013/epic.27954

Conference -Poster

Driesschaert, E. , Brovkin, V. , Fichefet, T. , Goosse, H. , Huybrechts, P. , Janssens, I. , Mouchet, A. and Munhoven, G. (2004)
Climate change experiments with LOVECLIM, a three-dimensional model of the Earth system ,

First CLIVAR Science Conference, Baltimore (USA), June 2004. .

hdl:10013/epic.20816

Article

Toniazzo, T. , Gregory, J. and Huybrechts, P. (2004)
Climatic impact of a Greenland deglaciation and its possible irreversibility ,

Journal of Climate, 17 (1), pp. 21-33 .

hdl:10013/epic.17456

Preview

Article

Rao, T. N. , Arvelius, J. , Kirkwood, S. and von der Gathen, P.

(2004)
Climatology of ozone in the troposphere and lower stratosphere over the European Arctic ,

Advances in space research, 34 (4), pp. 754-758 .

doi:10.1016/j.asr.2003.05.055 , hdl:10013/epic.24230

Inbook

Rost, B.

and Riebesell, U. (2004)
Coccolithophores and the biological pump: responses to environmental changes ,

Coccolithophores : from molecular processes to global impact / Hans R. Thierstein; Jeremy R. Young (Eds.) Berlin [u.a.] : Springer, ISBN: 3-540-21928-5 .

hdl:10013/epic.21851

Preview

Conference -Invited talk

Dethloff, K. , Rinke, A.

, Dorn, W.

and Handorf, D.

(2004)
Competition of AO regime changes and anthropogenic greenhouse gases and aerosol changes in Arctic climate projections ,

International Miniconference at Lamont-Doherty Earth Observatory, Columbia University Palisades, New York, Conveners Georg Kukla and Roger Barry, Januar 7-9, 2004, Lamont Hall. .

hdl:10013/epic.20539

Conference -Poster

Wenzel, M. and Schröter, J.

(2004)
Consequences of using different altimeter products on the interpretation of the sea level change 1993-2001 ,

EGU 1st General Assembly, 25-30 April 2004, Nice, France. .

hdl:10013/epic.21235

Preview

Conference -Talk

Wohltmann, I.

, Rex, M.

, Tegtmeier, S. , Schöllhammer, K. , Weber, M. , Dhomse, S. , Eyring, V. and Dameris, M. (2004)
Control of stratospheric ozone transport and chemistry by tropospheric climate variability ,

Talk at EGU 1st General Assembly 2004, 26-30 April, Nice, France and at the CANDIDOZ Workshop, 16-17 March, Zürich, Switzerland .

hdl:10013/epic.20980

Conference -Talk

Hanna, E. , Huybrechts, P. , McConnell, J. , Cappelen, J. , Steffen, K. and Stephens, A. (2004)
Current state and variability of surface mass balance of Greenland ice sheet, and links with climate ,

International Symposium on Arctic Glaciology, Geilo (Norway)August 2004. .

hdl:10013/epic.20826

Article

Fahrbach, E. , Hoppema, M.

, Rohardt, G.

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

Ocean dynamics, 54 , pp. 77-91 .

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

Conference -Talk

Fahrbach, E. , Boebel, O.

, Klatt, O. , Hoppema, M.

, Rohardt, G.

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

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

hdl:10013/epic.24644

Conference -Invited talk

Huybrechts, P. (2004)
Deglaciation of Greenland and Antarctica: does it happen? ,

European Union Conference on Palaeoclimate: reducing the uncertainties, Utrecht, The NetherlandsJuly 2004. .

hdl:10013/epic.20956

Conference -Poster

Richter, K. U. , Tortell, P. and Rost, B.

(2004)
Determination of the inorganic carbon source in marine phytoplankton: Membrane inlet mass spectrometry versus 14C-disequilibrium technique ,

The Fifth International Symposium on Inorganic Carbon Utilization by Aquatic Photosynthetic Organisms, 24-28 Aug., Sain-Sauveur, Canada. .

hdl:10013/epic.21855

Article

Hellmer, H.

(2004)
Die "süßen" kalten Quellen der Antarktis (Antarctica's cold freshwater sources) ,

Das AWI in den Jahren 2002 und 2003, pp. 33-35 .

hdl:10013/epic.21030

Preview

Conference -Invited talk

Krüger, K. (2004)
Die Rolle der Mittleren Atmosphäre im Klimawandel ,

Kolloquium am IFM-GEOMAR Kiel. November 2004. .

hdl:10013/epic.23192

Conference -Talk

Rex, M.

, Wohltmann, I.

, Schöllhammer, K. and Tegtmeier, S. (2004)
Dynamische und chemische Einflussfaktoren auf die Ozonschicht im sich verändernden Klima ,

AFO 2000 Abschlusssymposium. .

hdl:10013/epic.21398

Conference -Talk

Dorn, W.

, Frickenhaus, S.

, Rinke, A.

, Dethloff, K. and Gerdes, R. (2004)
Entwicklung und Sensitivität eines hochauflösenden gekoppelten regionalen Atmosphäre-Ozean-Meereis-Modells der Arktis ,

DACH Meteorologentagung, 7.-10. September 2004, Karlsruhe, Germany. .

hdl:10013/epic.23061

Article

Knudsen, B. M. , Andersen, S. B. , Christiansen, B. , Larsen, N. , Rex, M.

, Harris, N. R. P. and Naujokat, B. (2004)
Extrapolating future Arctic ozone losses ,

Atmospheric chemistry and physics, 4 , pp. 1849-1856 .

hdl:10013/epic.19390

Conference -Invited talk

Karcher, M.

, Dickson, R. R. , Gerdes, R. , Kauker, F.

and Köberle, C. (2004)
Feeding the overflows evolution and propagation of decadal anomalies from observations and modelling ,

European Geosciences Union - 1st General Assembly, 25.-30.April 2004, Nice, France. .

hdl:10013/epic.20661

Article

Krabill, W. , Hanna, E. , Huybrechts, P. , Abdalati, W. , Cappelen, J. , Csatho, B. , Frederick, E. , Manizade, S. , Martin, C. , Sonntag, J. , Swift, R. , Thomas, R. and Yungel, J. (2004)
Greenland Ice Sheet: Increased coastal thinning ,

Geophysical Research Letters, 31, L24402 .

doi:10.1029/2004GL021533 , hdl:10013/epic.22174

Preview

Conference -Talk

Läuter, M. , Handorf, D.

, Dethloff, K. , Frickenhaus, S.

, Rakowsky, N.

, Hiller, W. , Behrens, J. , Best, M. and Päpke, J. (2004)
Großräumige Zirkulationsstrukturen in einem adaptiven barotropen globalen Atmosphärenmodell ,

Current Issues in Atmospheric/Ocean Modelling and Data Assimilation, 11.Mai, Bremerhaven, Deutschland. .

hdl:10013/epic.21511

Conference -Poster

Läuter, M. , Handorf, D.

and Dethloff, K. (2004)
Großräumige Zirkulationsstrukturen in einem adaptiven barotropen globalen Atmosphärenmodell ,

Poster, DACH Meteorologentagung, 6-10 Sept, Karlsruhe, Germany. .

hdl:10013/epic.23169

Thesis -PhD

Läuter, M. (2004)
Großräumige Zirkulationsstrukturen in einem nichtlinearen adaptiven Atmosphärenmodell ,

PhD thesis, Universität Potsdam.

hdl:10013/epic.21509

Preview

Conference -Invited talk

Läuter, M. , Handorf, D.

and Dethloff, K. (2004)
Großräumige Zirkulationsstrukturen in einem nichtlinearen adaptiven Atmosphärenmodell ,

Potsdam-Institut für Klimafolgenforschung, Seminar Data & Computation, Potsdam. .

hdl:10013/epic.22072

Conference -Invited talk

Karakas, G. (2004)
High Resolution Modelling in the Coastal Upwelling Zone off North-West Africa ,

Current Issues in Atmospheric/Ocean Modelling and Data Assimilation, HLRN-Workshop, 10-11 May 2004, Bremerhaven. .

hdl:10013/epic.22848

Conference -Invited talk

Dethloff, K. , Rinke, A.

, Dorn, W.

, Saha, S. and Gerdes, R. (2004)
High resolution modeling of the Arctic with regional climate models ,

Invited keynote speaker at the WCRP workshop on regional climate modeling, 29. March-2. April 2004, Lund, Sweden. .

hdl:10013/epic.20739

Conference -Conference paper

Dethloff, K. , Rinke, A.

, Dorn, W.

, Saha, S. and Gerdes, R. (2004)
High resolution modeling of the Arctic with regional climate models ,

Lund eRep. Phys. geogr., No. 5, July 2005 .

hdl:10013/epic.27952

Conference -Poster

Karakas, G. (2004)
High resolution modelling of coastal upwelling along the NW African Coast ,

Geophysical Research Abstracts, Vol. 6, 04967, European Geosciences Union. .

hdl:10013/epic.22845

Article

Bauer, E. and Handorf, D.

(2004)
Holocene climate variability from model simulations-state of the art ,

The climate in historical times : towards a synthesis of holocene proxy data and climate models / [GKSS-Forschungszentrum]. H.Fischer, T.Kumke, G. Lohmann, G. Flöser, H. Miller, H.v.Storch, J.F.W. Negendank (eds.) Berlin [u.a.] : Springer, 57-75 (GKSS Sch .

hdl:10013/epic.15653

Conference -Poster

Passow, U. , Arnosti, C. , Allgaier, M. and Grossart, H. P. (2004)
Hydrolysis rates of specific polysaccharides in mesocosms with high or low atmospheric CO2 concentrations ,

SOLAS Konference, halifax 2004. .

hdl:10013/epic.23424

Conference -Invited talk

Miller, H. (2004)
IPY 2007/8 Exploring the Geo- and Cryosphere ,

European Geoscience Union, 1. General Assembly, 25.-30. April 2004, Nice. .

hdl:10013/epic.20944

Article

Hellmer, H.

(2004)
Impact of Antarctic ice shelf melting on sea ice and deep ocean properties ,

Geophysical research letters, Vol. 31, No. 10, L10307 .

doi:10.1029/2004GL019506 , hdl:10013/epic.19724

Preview

Article

Kunitsyn, V. , Zakharov, V. , Dethloff, K. , Weisheimer, A. , Gerding, M. , Neuber, R.

, Rinke, A.

and Hebestadt, I. (2004)
Improved radio occultation sounding of the Arctic atmosphere using simulations with a high resolution atmospheric model ,

Physics and chemistry of the earth, 29 , pp. 277-286 .

doi:10.1016/j.pce.2004.01.012 , hdl:10013/epic.16245

Thesis -PhD

Schneider, U. (2004)
Influence of carbonate chemistry and light intensity on natural phytoplankton assemblages with emphasis on species composition ,

PhD thesis, Universität Bremen.

hdl:10013/epic.23384

Conference -Poster

Wenzel, M. , Schröter, J.

, Hellmer, H.

and Schodlok, M. (2004)
Influence of deep ocean warming on the interpretation of sea level rise ,

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

hdl:10013/epic.21236

Preview

Conference -Invited talk

Rost, B.

, Richter, K. U. , Riebesell, U. and Hansen, P. J. (2004)
Inorganic carbon acquisition in red tide dinoflagellates ,

Invited Seminar Lecture, 29 Oct., Marine Biological Laboratory, University of Kopenhagen, Helsingör, Denmark. .

hdl:10013/epic.22019

Conference -Talk

Rost, B.

, Richter, K. U. , Riebesell, U. and Hansen, P. J. (2004)
Inorganic carbon acquisition in red-tide dinoflagellates: the role of high pH ,

The Fifth International Symposium on Inorganic Carbon Utilization by Aquatic Photosynthetic Organisms, 24-28 Aug., Saint-Sauveur, Canada. .

hdl:10013/epic.21854

Inbook

Handorf, D.

, Dorn, W.

, Dethloff, K. , Rinke, A.

and Weisheimer, A. (2004)
Internal climate variability in global and regional climate models ,

In H. Fischer, T. Kumke, G. Lohmann, G. Flöser, H. Miller, H. von Storch und J. F. W. Negendank (Eds.): The Climate in Historical Times: Towards a synthesis of Holocene proxy data and climate models, Springer Verlag, Berlin - Heidelberg - New York, ISBN: 3-540-20601-9 .

hdl:10013/epic.15655

Conference -Poster

Sempf, M. , Dethloff, K. , Handorf, D.

and Kurgansky, M. (2004)
Internal variability in a quasi-geostrophic three-level atmospheric circulation model ,

"Global Circulation of the Atmosphere", November 4-6, Pasadena, California. .

hdl:10013/epic.24384

Conference -Talk

Dorn, W.

, Handorf, D.

, Dethloff, K. and Rinke, A.

(2004)
Interne Klimavariabilität und deren Bedeutung für die Bewertung arktischer Klimaänderungen ,

KIHZ-Abschlusstreffen, 19.-21. Januar 2004, Manderscheid, Germany. .

hdl:10013/epic.23064

Conference -Talk

Hanna, E. , Huybrechts, P. , Janssens, I. , McConnell, J. , Das, S. , Cappelen, J. , Steffen, K. , Krabill, W. , Thomas, R. and Stephens, A. (2004)
Is global warming melting the Greenland ice sheet? ,

AGU Fall Meeting, San Francisco (USA), 13-17 December 2004, Eos Transactions AGU, 85(47), Fall Meet. Suppl., Abstract GC44A-03.. .

hdl:10013/epic.22175

Article

Dorn, W.

, Dethloff, K. , Rinke, A.

, Handorf, D.

and Saha, S. (2004)
Modeled climate variability of the Arctic atmosphere, the impact of Greenland, vertical resolution, and different land surface schemes ,

in: Progress in Understanding the Arctic Climate System: The ACSYS Decade and Beyond, Proceedings of the ACSYS Final Science Conference, St. Petersburg, Russia, 11-14 November 2003, WCRP-118 (CD), WMO/TD No. 1232, September 2004. .

hdl:10013/epic.23107

Preview

Conference -Poster

Thoms, S. , Pahlow, M. and Wolf-Gladrow, D.

(2004)
Modeling CO2-acquisition in chloroplasts of eukaryotic algae. ,

5th International Conference on Systems Biology ICSB 2004, October 9-13, 2004, Heidelberg, Germany. .

hdl:10013/epic.25331

Conference -Talk

Thoms, S. and Engel, A. (2004)
Modeling the formation of tramsparent exopolymer particles during a bloom of the coccolithophorid Emiliania huxleyi. ,

ASLO/TOS Ocean Research conference. February 2004, Honolulu, USA. .

hdl:10013/epic.25329

Article

Huybrechts, P. , Gregory, J. M. , Janssens, I. and Wild, M. (2004)
Modelling Antarctic and Greenland volume changes during the 20th and 21st centuries forced by GCM time slice integrations ,

Global and Planetary Change, 42 , pp. 83-105 .

doi:10.1016/j.gloplacha.2003.11.011 , hdl:10013/epic.19513

Preview

Conference -Talk

Karakas, G. (2004)
Modelling Particle Fluxes in the Coastal Upwelling Zone off NW Africa ,

ROMS/TOMS European Workshop, October 18-20, 2004, CNR-ISMAR, Venice (Italy). .

hdl:10013/epic.22846

Conference -Talk

Karakas, G. (2004)
Modelling Particle Fluxes in the Coastal Upwelling Zone off NW Africa ,

ROMS/TOMS European Workshop, October 18-20, 2004, CNR-ISMAR, Venice (Italy). .

hdl:10013/epic.22847

Conference -Poster

Dorn, W.

, Rinke, A.

, Handorf, D.

, Dethloff, K. and Saha, S. (2004)
Modellsimulationen zur Variabilität und Sensitivität des arktischen Klimas ,

DACH Meteorologentagung, 7.-10. September 2004, Karlsruhe, Germany. .

hdl:10013/epic.23062

Conference -Invited talk

Rex, M.

, Streibel, M. , von der Gathen, P.

, Gernandt, H. , ILAS II, t. , POAM, t. and ozonesonde, t. (2004)
Multi Sensor Match: Ozone loss rates during the 2003 Antarctic winter and cross-validation of ILAS II, POAM III, and ozonesondes ,

ILAS II sciene team meeting, Tokyo .

hdl:10013/epic.21394

Article

Dethloff, K. , Rinke, A.

, Handorf, D.

, Weisheimer, A. and Dorn, W.

(2004)
Nonlinear dynamics of the climate system ,

The climate in historical times : towards a synthesis of holocene proxy data and climate models / [GKSS-Forschungszentrum]. H.Fischer, T.Kumke, G. Lohmann, G. Flöser, H. Miller, H.v.Storch, J.F.W. Negendank (eds.) Berlin [u.a.] : Springer, 13-41 (GKSS Sch .

hdl:10013/epic.15656

Conference -Talk

Huybrechts, P. , Ridley, J. , Toniazzo, T. and Gregory, J. (2004)
On the (ir-)reversibility of Greenland ice sheet melting in a warming climate ,

International Symposium on Arctic Glaciology, Geilo (Norway)August 2004. .

hdl:10013/epic.20825

Conference -Poster

Wenzel, M. and Schröter, J.

(2004)
On the Mass Budget of the North Atlantic Ocean ,

CLIVAR Workshop on North Atlantic Thermaohaline Circulation Variability, 13-16 Sept. 2004, Kiel, Germany. .

hdl:10013/epic.21699

Preview

Conference -Talk

Hellmer, H.

(2004)
On the problem of parameterizing ice shelf - ocean interaction in climate models ,

18th International FRISP Workshop, 5-7 Oct.2004, Helgoland, Germany. .

hdl:10013/epic.21986

Conference -Poster

Riebesell, U. , Allgaier, M. , Avgoustidi, V. , Bellerby, R. , Carbonnel, V. , Chou, L. , Delille, B. , Egge, J. , Engel, A. , Grossart, H. P. , Huonnic, P. , Jansen, S. , Johannessen, T. , Joint, I. , Krigstad, S. , Lovdal, T. , Martin-Jézéquel, V. , Moros, C. , Mühling, M. , Nightingale, M. , Passow, U. , Rost, B.

, Schulz, K. , Skjelvan, I. , Terbrüggen, A. and Trimborn, S.

(2004)
Pelagic Ecosystems in a High CO2 Ocean: the Mesocosm Approach ,

Solas Open Science Conference 2004, 13.-16.October, Halifax, Nova Scotia, Canada. .

hdl:10013/epic.21850

Conference -Invited talk

Lynch, A. , Rinke, A.

and Dethloff, K. (2004)
Physical modelling of regional climate and model intercomparisons ,

BMRC 16th annual modelling workshop Melbourne, AustraliaDecember .

hdl:10013/epic.22203

Conference -Poster

Rex, M.

, Wohltmann, I.

, Tegtmeier, S. and Schöllhammer, K. (2004)
Quantification of dynamically and chemically induced changes of the Arctic ozone layer - empirical results and model calculations ,

AFO2000 Symposium, 22-24 March 2004, Bad Tölz, Germany. .

hdl:10013/epic.20982

Article

De La Rocha, C. and Passow, U. (2004)
Recovery of Thalassiosira weissflogii from nitrogen and silicon starvation ,

Limnology and oceanography:, 49 (1), pp. 245-255 .

hdl:10013/epic.20529

Preview

Article

Danilov, S.

and Gurarie, D. (2004)
Scaling, spectra and zonal jets in beta-plane turbulence ,

Physics of fluids, 16 (7), pp. 2592-2603 .

doi:10.1063/1.1752928 , hdl:10013/epic.20771

Conference -Talk

Velicogna, I. , Wahr, J. , Hanna, E. and Huybrechts, P. (2004)
Snow Accumulation, Ice Discharge and Mass Balance in Greenland and Antarctica from GRACE ,

AGU Fall Meeting, San Francisco (USA), 13-17 December 2004, Eos Transactions AGU, 85(47), Fall Meet. Suppl., Abstract C32A-05. .

hdl:10013/epic.22176

Conference -Talk

Hanna, E. , Huybrechts, P. , McConnell, J. , Cappelen, J. , Steffen, K. , Krabill, B. and Thomas, R. (2004)
State and variability of mass balance of Greenland Ice Sheet since 1957, and links with climate ,

European Geosciences Union First General Assembly, Nice (F)April 2004. .

hdl:10013/epic.20821

Article

Rex, M.

and von der Gathen, P.

(2004)
Stratosphärischer Ozonabbau: Das Auf und Ab in der Arktis / Stratospheric ozone destruction: the ups and downs in the Arctic ,

Beispiele aus unserer Forschung 2003 / Research Highlights 2003. .

hdl:10013/epic.21392

Article

Passow, U. (2004)
Switching perspectives: Do mineral fluxes determine particulate organic carbon fluxes or vice versa? ,

Geochemistry geophysics geosystems, 5 (4), pp. 1-5 .

doi:10.1029/2003GC000670 , hdl:10013/epic.20937

Preview

Article

Gregory, J. M. , Huybrechts, P. and Raper, S. C. B. (2004)
Threatened loss of the Greenland ice sheet ,

Nature, 428 (6983) .

doi:10.1038/428616a , hdl:10013/epic.20813

Preview

Conference -Invited talk

Passow, U. (2004)
Tripping stones when budgeting biochemical cycling ,

Seminar, Dep. Geosciences, Utrecht, eingeladen. .

hdl:10013/epic.21172

Conference -Poster

Beszczynska-Möller, A. , Schauer, U. , Fahrbach, E. and Hansen, E. (2004)
Variation of oceanic fluxes through Fram Strait:results from six years of measurements by moorings ,

Bjerknes Centenary,1-3 Sept,Bergen,Norway .

hdl:10013/epic.24658

Conference -Poster

Wenzel, M. , Flechtner, F. , Schmidt, R. , Reigber, C. , Seufer, V. , Fritzsch, B. and Schröter, J.

(2004)
Verification of an ocean general circulation model with time variing GRACE geoid data ,

Joint CHAMP/GRACE Science Meeting, 6.-8. July 2004, Potsdam, Germany. .

hdl:10013/epic.21238

Preview

Conference -Poster

Schöllhammer, K. , Wohltmann, I.

, Tegtmeier, S. and Rex, M.

(2004)
Vertical velocities in the ECMWF ERA-40 data: Comparisons with NCEP reanalysis, ECMWF operational data, and diabatic calculations ,

Poster at EGU 1st General Assembly, 26-30 April, Nice, France. .

hdl:10013/epic.20981

Conference -Poster

Hoppema, M.

, Fahrbach, E. and Rohardt, G.

(2004)
Warm events near Maud Rise, Weddell Sea as observed by long-time moorings ,

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

hdl:10013/epic.24668

Conference -Poster

Hoppema, M.

, Fahrbach, E. , Rohardt, G.

and Klatt, O. (2004)
Warm events near Maud Rise, Weddell Sea as observed by long-time moorings ,

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

hdl:10013/epic.24669

Conference -Talk

Läuter, M. , Handorf, D.

and Dethloff, K. (2004)
An adaptive Lagrange-Galerkin method for the spherical shallow water equations ,

The 2004 workshop on the solution of partial differential equations on the sphere, 20.-23. Juli, Yokohama, Japan. .

hdl:10013/epic.21508

Conference -Invited talk

Rex, M.

(2004)
The dynamical contribution to interannual ozone variability ,

International workshop on mid-latitude ozone, Zürich, March 2004. .

hdl:10013/epic.21396

Conference -Talk

Grossart, H. P. , Allgaier, M. , Passow, U. , Engel, A. , Schlulz, K. and Riebesell, U. (2004)
The effect of different CO2 concentrations on bacterial abundance and activity in the course of a diatom bloom ,

Abstract VAM, Braunschweig. .

hdl:10013/epic.20681

Conference -Talk

Grossart, H. P. , Allgaier, M. , Passow, U. , Schulz, K. and Riebesell, U. (2004)
The effect of different CO2 concentrations on bacterial abundances and activity in the course of a diatom bloom ,

SOLAS Meeting Halifax 2004. .

hdl:10013/epic.23423

Article

Verdugo, P. , Alldredge, A. , Azam, F. , Kirchman, D. , Passow, U. and Santschi, P. (2004)
The oceanic gel phase: a bridge in the DOM-POM continuum ,

Marine chemistry, 92(1/4, Spec. Iss.), pp. 67-85 .

doi:10.1029/2002GL016046 , hdl:10013/epic.22386

Preview

Conference -Poster

Krüger, K. (2004)
The unusual occurrence of recent major midwinter warmings in both hemispheres - an indicator of possible climate change? ,

General Assembly SPARC 2004. 1.-6. August 2004, Victoria, Canada. .

hdl:10013/epic.23191

Conference -Talk

Hurka, J. , Gerdes, R. , Karcher, M.

, Kauker, F.

and Köberle, C. (2003)
Deep convection in the Greenland and Labrador seas: Analysis of model results ,

EGS-AGU-EUG Joint Assembly, Nice, 8.4.2003, EAE03-A-04121. .

hdl:10013/epic.30284

Conference -Invited talk

Fahrbach, E. (2003)
Der ozeanische Wärmetransport durch die Framstraße vom Nordatlantik in das Nordpolarmeer ,

Kolloquium des Instituts für Meereskunde der Universität Hamburg, 19. Juni, Hamburg. .

hdl:10013/epic.19585

Thesis -Diplom

Helm, V.

(2003)
Die Struktur des Kontinentalrandes im Gebiet des Larsenschelfes, Antarktische Halbinsel ,

Diplom thesis, Technische Universität Bergakademie Freiberg.

hdl:10013/epic.28534

Preview

Conference -Talk

Wehde, H. , Backhaus, J. O. , Gerdes, R. , Karcher, M.

and Kauker, M. (2003)
High resolution simulations of oceanic convection within the Greenland Sea ,

EGS-AGU-EUg Joint Assembly, Nice, 8.4.2003, EAE03-A-07312. .

hdl:10013/epic.30283

Thesis -PhD

Rost, B.

(2003)
Inorganic carbon acqusition and isotope fractionation of marine phytoplankton with emphasis on the coccolithophore Emiliania huxleyi ,

PhD thesis, Universität Bremen.

hdl:10013/epic.23224

Article

Sempf, M. , Dethloff, K. , Handorf, D.

, Kurgansky, M. , Schwarz, U. and Kurths, J. (2003)
Interne Variabilität in einem quasi-geostrophischen Dreischichtenmodell der atmosphärischen Zirkulation ,

Terra Nostra, 6 , pp. 401-404 .

hdl:10013/epic.24381

Conference -Invited talk

Gerdes, R. , Brauch, J. , Hurka, J. , Karcher, M.

, Kauker, F.

and Köberle, C. (2003)
Long term variability of Arctic-Atlantic exchanges ,

EGS-AGU-EUG Joint Assembly, Nice, 11.4.2003, EAE03-A-02966. .

hdl:10013/epic.30286

Conference -Conference paper

Boetius, A.

and Wolf-Gladrow, D.

(2003)
Microbial Carbon Sequestration - an IRCCM research project ,

Energy exploration & exploitation .

hdl:10013/epic.23341

Conference -Talk

Köberle, C. , Gerdes, R. and Kauker, F.

(2003)
Modelled Arctic/North Atlantic ice and ocean variability 1900-1997 ,

EGS-AGU-EUG Joint Assembly, Nice, 8.4.2003, EAE03-A-12723. .

hdl:10013/epic.30285

Conference -Poster

Goose, H. , Gerdes, R. , Kauker, F.

and Köberle, C. (2003)
On the causes of sea ice volume variations during the period 1955-1997 ,

EGU-AGU-EUG Joint Assembly, Nice, 9.4.2003, EAE .

hdl:10013/epic.30288

Conference -Poster

Brauch, J. and Gerdes, R. (2003)
Recurring anomaly of the thermohaline circulation ,

EGS-AGU-EUG Joint Assembly, Nice, 8.4.2003, EAE .

hdl:10013/epic.30287

Conference -Poster

Kauker, F.

, Gerdes, R. , Karcher, M.

, Köberle, C. and Lieser, J. (2003)
Variabilitz of Arctic and North Atlantic sea ice: A combined analysis of model results and observations from 1978 to 2001 ,

EGS-AGU-EUG Joint Assembly, Nice, 10.4.2003, EAE .

hdl:10013/epic.30289

Conference -Talk

De La Rocha, C. and Passow, U. (2003)
The advantages to silicon limitation ,

ASLO 2003 Aquatic Sciences Meeting Salt Lake City USA. .

hdl:10013/epic.24777

Conference -Poster

Langer, G. , Geisen, M. , Riebesell, U. and Probert, I. (2003)
The effects of rising pCO2 on coccolithophore calcification ,

2. Ereupt meeting, Rutgers University, New Brunswick, USA. .

hdl:10013/epic.25675

Conference -Poster

Helm, V.

and Jokat, W.

(2003)
The sedimentary structure of the continental slope in the area of Larsen shelf, Eastern margin of Antarctica ,

63. Jahrestagung der Deutschen Geophysikalischen Gesellschaft, 23.-28. März, Jena. .

hdl:10013/epic.26984

Preview

Conference -Poster

Thoms, S. (2002)
Hydrogen bonds and the catalysis of human carbonic anhydrase II. ,

Gordon Research Conference on ``Isotopes in Biological & Chemical Sciences'', 17-22 Feb, Ventura, USA. .

hdl:10013/epic.25341

Conference -Poster

Thoms, S. , Pahlow, M. and Wolf-Gladrow, D.

(2002)
Modeling CO2-acquisition in chloroplasts of eukaryotic algae. ,

Gordon Research Conference on CO2 Fixation & Metabolism in Green Plants'', 11-16 Aug., South Hadley, USA. .

hdl:10013/epic.25328

Conference -Talk

Gussone, N. , Langer, G. , Eisenhauer, A. , Heuser, A. , Riebesell, U. and Böhm, F. (2002)
Temperature-Dependent Ca Isotope Fractionation in Calcitic Phyto- and Zooplankton (Emiliania huxleyi and Orbulina universa) ,

AGU fall-meeting, 6-10 December, San Francisco, California, USA. .

hdl:10013/epic.25676

Conference -Invited talk

Bracher, A.

(2000)
Internationale Wasserpolitik: Regelungsbedarf, Regelungsansätze und Stand der Diskussion ,

Expert Discussion on Wasser als Streitpunkt der globalen Umwelt- und Entwicklungspolitik Evangelischen Zentralstelle für Entwicklungshilfe (EZE), BonnSeptember 2000. .

hdl:10013/epic.27760

Conference -Talk

Thoms, S. and Pahlow, M. (1999)
A 4-compartment model of phytoplankton chloroplasts for the carbon concentrating mechanism ,

ASLO Aquatic Sciences Meeting, 1-5 February, Santa Fe, USA. .

hdl:10013/epic.25342