Items where Division is "Climate Dynamics" and Year is 2007

Article

Dickson, R. R. , Rudels, B. , Dye, S. , Karcher, M.

, Meincke, J. and Yashayaev, I. (2007)
Current Estimates of Freshwater Flux through Arctic & Subarctic seas. ,

Progress in oceanography, 73 (3), pp. 210-230 .

doi:10.1016/j.pocean.2006.12.003 , hdl:10013/epic.26912

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Article

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

(2007)
Interpreting eddy fluxes ,

Journal of physical oceanography, 37 (5), pp. 1282-1296 .

doi:10.1175/JPO3050.1 , hdl:10013/epic.27067

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Article

Gerdes, R. and Köberle, C. (2007)
Comparison of Arctic sea ice thickness variability in IPCC Climate of the 20th Century experiments and in ocean-sea ice hindcasts ,

Journal of Geophysical Research, 112, C04S01. .

doi:10.1029/2006JC003616 , hdl:10013/epic.28185

Article

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

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

Geophysical Research Letters, 34, L07604 .

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

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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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

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Article

Ivchenko, V. , Danilov, S.

, Sidorenko, D.

, Schröter, J.

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

Ocean Sci. , 3490, 485 .

hdl:10013/epic.27901

Article

Karcher, M.

, Kauker, F.

, Gerdes, R. , Hunke, E. and Zhang, J. (2007)
On the Dynamics of Atlantic Water circulation in the Arctic Ocean ,

Journal of geophysical research-oceans, 112, C04S02 .

doi:10.1029/2006JC003630 , hdl:10013/epic.26592

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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

Article

Losch, M.

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

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

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

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Article

Macrander, A. , Käse, R. H. , Send, U. , Valdimarsson, H. and Jónsson, S. (2007)
Spatial and temporal structure of the Denmark Strait Overflow revealed by acoustic observations ,

Ocean Dynamics. 7589., 57 (2) .

doi:10.1007/s10236-007-0101-x , hdl:10013/epic.34448

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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

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Article

Olbers, D.

, Heinze, B. and König-Langlo, G. (2007)
Clima von Bremen - Wilhelm Olbers' Messungen der Lufttemperatur in Bremen von 1803 bis 1821 ,

Nachrichten der Olbers-Gesellschaft Bremen, 216 , pp. 4-8 .

hdl:10013/epic.26134

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Article

Olbers, D.

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

Ocean Dynamics, 57 , pp. 559-578 .

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

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Article

Olbers, D.

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

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

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

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Article

Pfaffling, A. , Haas, C.

and Reid, J. E. (2007)
A direct helicopter EM sea ice thickness inversion, assessed with synthetic and field data ,

Geophysics, 72, F127-F137 .

hdl:10013/epic.26722

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Article

Richter, F. , Barfus, K. , Berger, F. H. and Görsdorf, U. (2007)
The infuence of cloud top variability from radar measurements on 3-D radiative transfer ,

Atmospheric Chemistry and Physics Discuss, 7 , pp. 8087-8111 .

hdl:10013/epic.33734

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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

Sobolev, S. , Babeyko, A. Y. , Wang, R. , Hoechner, A. , Galas, R. , Rothacher, M. , Sein, D.

, Schröter, J.

, Lauterjung, J. and Subarya, C. (2007)
Tsunami early warning using GPS-Shield arrays ,

Journal of Geophys. Res.112, B08415. .

doi:10.1029/2006JB004640 , hdl:10013/epic.28059

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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Inbook

Braune, S. , Harig, S.

, Behrens, J. , Schröter, J.

and Hiller, W. (2007)
Erzeugung eines geeigneten Finite-Elemente-Gitters für Tsunami-Simulationsrechnungen aus mehreren Datenquellen ,

Strobl, J, T. Blaschke & G. Griesebner [Hrsg.]: Angewandte Geoinformatik 2007. Beiträge zum 19. AGIT-Symposium Salzburg, Herbert Wichmann Verlag, Hüthig GmbH, Heidelberg,S., ISBN: 978-3-87907-451-8 .

hdl:10013/epic.27017

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Thesis -PhD

Wang, Q.

(2007)
The finite element ocean model and its aspect of vertical discretization ,

PhD thesis, Universität Bremen.

hdl:10013/epic.28447

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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

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

and Schröter, J.

(2007)
Global Validation of GRACE Gravity Measurements by in-situ and modeled Ocean Bottom Pressure ,

GRACE Science Team Meeting, 15--17 October 2007, Potsdam, Germany. .

hdl:10013/epic.30558

Conference -Poster

Böning, C. , Timmermann, R. , Macrander, A. and Schröter, J.

(2007)
GRACE mass variations and ocean bottom pressure fluctuations in the South Atlantic ,

XXIV IUGG General Assembly, 02--13 July 2007, Perugia, Italy. .

hdl:10013/epic.27911

Conference -Poster

Böning, C. , Timmermann, R. , Schröter, J.

and Macrander, A. (2007)
Ocean bottom pressure and circulation in the South Atlantic ,

European Geosciences Union General Assembly, 1520 April 2007, Vienna, Austria. .

hdl:10013/epic.29972

Conference -Invited talk

Danilov, S.

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

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

hdl:10013/epic.28002

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 -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 -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 -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

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

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

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 -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 -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 -Invited talk

Harig, S.

(2007)
Tsunami Modelling with unstructured grids ,

International Workshop on Recent Developments in Tsunami Modeling, 25-27 April 2007, Bremerhaven, Germany. .

hdl:10013/epic.29977

Conference -Invited talk

Harig, S.

, Androsov, A. , Behrens, J. , Braune, S. , Chaeroni, C. , Schröter, J.

, Sein, D.

, Sidorenko, D.

and Taguchi, E. (2007)
Tsunami modelling with unstructured grids ,

EGU General Assembly, 15-20 April 2007, Vienna, Austria. .

hdl:10013/epic.29976

Conference -Talk

Harig, S.

, Chaeroni, C. , Behrens, J. and Schröter, J.

(2007)
Tsunami Simulations with unstructured grids (TsunAWI) and a comparison to simulations with nested grids (TUNAMI-N3) ,

6th International Workshop on Unstructured Mesh Numerical Modelling of Coastal, Shelf and Ocean Flows, 19-21 Sept. 2007, Imperial College, London. .

hdl:10013/epic.29975

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

Conference -Poster

Janjic Pfander, T. , Skachko, S. , Danilov, S.

and Schröter, J.

(2007)
Hybrid SEIK algorithm for oceanographic data assimilation ,

IUGG XXIV 2007 Perugia Italy. .

hdl:10013/epic.30650

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Conference -Invited talk

Karcher, M.

(2007)
Advection versus local transformation processes in the Arctic Ocean ,

Arctic Workshop of DAMOCLES WP5, OsloNovember 2007. .

hdl:10013/epic.28569

Conference -Invited talk

Karcher, M.

, Kauker, F.

and Gerdes, R. (2007)
The Arctic ocean in the 20th century - first results from an AOMIP experiment driven with 100 years of reconstructed forcing fields (keynote) ,

Joint AOMIP/(C)ARCMIP/SEARCH for DAMCOLES (S4D) workshop, October 29th to 31th, 2007. University Pierre et Marie Curie and the Muséum Nationale d'Histoire Naturelle, Paris, France. .

hdl:10013/epic.28521

Conference -Poster

King, M. , van Dam, T. , Visser, P. M. , Gruber, T. , Sneeuw, N. , Bamber, J. , Bierkens, M. , Losch, M.

, Bouman, J. , Kern, M. and Haagmans, R. (2007)
Modelling Individual Sources Of Mass Distribution And Transport In The Earth System By Means Of Satellites European Space Agency Mass Transport Study ,

AGU General Assembly, San Fransisco, Dec .

hdl:10013/epic.31421

Conference -Invited talk

Köberle, C. (2007)
Sea ice volume: production, losses and balance ,

Damocles General Assembly, Work package 5 workshop (Rudels). .

hdl:10013/epic.28639

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

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

Conference -Invited talk

Losch, M.

(2007)
Numerische Ozeanmodelle und Datenassimilation: Eine Herausforderung für Ozeanographie und Geodaesie ,

Geodaetisches Kolloquium, Institut für Geodaesie und Geoinformation, Rheinische Friedrich-Wilhelms-Universitaet, Bonn, Nov 08 .

hdl:10013/epic.29978

Conference -Conference paper

Losch, M.

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

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

hdl:10013/epic.26404

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Conference -Invited talk

Loza, S.

(2007)
Coupled physical/biological modelling: estimating the oceanic primary production ,

NERSC seminar, Bergenth of May. .

hdl:10013/epic.30517

Conference -Invited talk

Loza, S.

and Schröter, J.

(2007)
Assessing biogeochemical models ,

Meteorologentagung DACH 2007, HamburgSeptember. .

hdl:10013/epic.28175

Conference -Invited talk

Olbers, D.

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

NIOZ.6.2007. .

hdl:10013/epic.26918

Conference -Talk

Olbers, D.

(2007)
What drives the THC? ,

FB Klima Freitagsseminar.5. 2007.. .

hdl:10013/epic.30523

Conference -Talk

Olbers, D.

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

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

hdl:10013/epic.26943

Conference -Poster

Saynisch, J. , Wenzel, M. and Schröter, J.

(2007)
Sensitivität der Erdrotationsparameter gegenüber polarem Süßwassereintrag. ,

Geodetic Week 2007, Leipzig .

hdl:10013/epic.29973

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Conference -Invited talk

Schröter, J.

(2007)
Finite Element Ocean Modelling ,

University of Kiel.07.2007. .

hdl:10013/epic.28047

Conference -Invited talk

Schröter, J.

(2007)
Finite Element Ocean Modelling: Status and Plans ,

Hamburger Geophysikalisches Kolloquium, 26.7.2007, Universität Hamburg. .

hdl:10013/epic.28046

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

Schröter, J.

, Danilov, S.

, Timmermann, R. , Sidorenko, D.

, Wang, Q.

and Harig, S.

(2007)
Ocean Model Development at AWI ,

6th International Workshop on unstructured grid modelling in oceanography, Sept. 22-24 2007, Imperial College London. .

hdl:10013/epic.28049

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

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 -Poster

Sidorenko, D.

, Danilov, S.

and Schröter, J.

(2007)
Variability of the North Atlantic circulation from 1950 to 1994 determined by 3D variational finite element inverse ocean model ,

North Atlantic Subpolar Gyre Workshop, 19-21 March 2007, Kiel, Germany. .

hdl:10013/epic.28003

Conference -Talk

Sidorenko, D.

, Danilov, S.

, Schröter, J.

and Wang, Q.

(2007)
The inverse finite-element ocean circulation model (IFEOM) and its sensitivity to control parameters ,

The Sixth International Workshop on Unstructured Mesh Numerical Modelling of Coastal, Shelf & Ocean Flows 19-21 September 2007, Imperial College, London, UK. .

hdl:10013/epic.28001

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

Conference -Invited talk

Sidorenko, D.

, Losch, M.

, Danilov, S.

, Wenzel, M. and Schröter, J.

(2007)
State of inverse ocean modelling ,

HELCOM-EuroGOOS Workshop on operational models in the service of the HELCOM Baltic Sea Action Plan, Espoo, FinlandMay 2007. .

hdl:10013/epic.27999

Conference -Poster

Skachko, S. , Danilov, S.

, Janjic Pfander, T. , Schröter, J.

and Sidorenko, D.

(2007)
Estimating circulation in Antarctic Circumpolar Current via sequential assimilation of multi-mission altimetry data ,

Joined International Symposium GSTM/ DFG-SPP1257, GFZ Potsdam GermanyOctober 2007. .

hdl:10013/epic.28181

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Conference -Conference paper

Thoma, M.

, Grosfeld, L. and Mayer, C. (2007)
Modelling tracer dispersion in subglacial Lake Vostok, Antarctica ,

in Antarctica: AKeystone in a Changing World - Online Proceedings of the 10th IASES X, edited by A. K. Cooper and C. R. Raymond et al., USGS Open-File Report 2007-1047, Extended Abstract 052 .

hdl:10013/epic.38219