Items where Author is "Losch, Martin"

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Number of items: 183.

Article

Schauer, U.

and Losch, M.

(2019)
“Freshwater” in the Ocean is Not a Useful Parameter in Climate Research ,

Journal of Physical Oceanography, 49 (9), pp. 2309-2321 .

doi:https://doi.org/10.1175/JPO-D-19-0102.1 , hdl:10013/epic.4ae1b5bf-fbb6-4ed1-b037-72a6593653bd

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Article

Ringeisen, D.

, Losch, M.

, Tremblay, L. and Hutter, N. (2019)
Simulating intersection angles between conjugate faults in sea ice with different viscous–plastic rheologies ,

Cryosphere .

doi:https://doi.org/10.5194/tc-13-1167-2019 , hdl:10013/epic.aa464b20-2699-43a3-b4b8-ae03bc9e54c7

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Article

Hutter, N. , Zampieri, L. and Losch, M. (2019)
Leads and ridges in Arctic sea ice from RGPS data and a new tracking algorithm ,

Cryosphere, 13 , pp. 627-645 .

doi:https://doi.org/10.5194/tc-13-627-2019 , hdl:10013/epic.646d85fa-7e1a-4b2c-8f1e-6b036529ca59

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Article

Koldunov, N. , Danilov, S.

, Sidorenko, D.

, Hutter, N. , Losch, M. , Goessling, H. , Rakowsky, N. , Scholz, P. , Sein, D. , Wang, Q. and Jung, T. (2019)
Fast EVP Solutions in a High‐Resolution Sea Ice Model ,

Journal of Advances in Modeling Earth Systems .

doi:https://doi.org/10.1029/2018MS001485 , hdl:10013/epic.c1206479-34b5-49be-962f-4e1edf7112a3

Article

Liang, X. , Losch, M.

, Nerger, L.

, Mu, L.

, Yang, Q. and Liu, C. (2019)
Using Sea Surface Temperature Observations to Constrain Upper Ocean Properties in an Arctic Sea Ice‐Ocean Data Assimilation System ,

Journal of Geophysical Research-Oceans, 124 (7), pp. 4727-4743 .

doi:https://doi.org/10.1029/2019JC015073 , hdl:10013/epic.daa1133d-ee4b-4ecd-baa9-85c62d3f3d8e Item availablity restricted.

Article

Liang, X. and Losch, M. (2018)
On the Effects of Increased Vertical Mixing on the Arctic Ocean and Sea Ice ,

Journal of Geophysical Research: Oceans, 123 (12), pp. 9266-9282 .

doi:https://doi.org/10.1029/2018JC014303 , hdl:10013/epic.adec38c1-b920-48c0-ae49-29ce387bdec8

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Article

Mohammadi Aragh, M. , Goessling, H.

, Losch, M.

, Hutter, N.

and Jung, T.

(2018)
Predictability of Arctic sea ice on weather time scales ,

Scientific Reports, 8 (6514), pp. 1-7 .

doi:https://doi.org/10.1038/s41598-018-24660-0 , hdl:10013/epic.7b4f779e-7dd5-41cf-b744-49f5949718b1

Article

Hutter, N.

, Losch, M.

and Menemenlis, D. (2018)
Scaling Properties of Arctic Sea Ice Deformation in a High-Resolution Viscous-Plastic Sea Ice Model and in Satellite Observations ,

Journal of Geophysical Research-Oceans .

doi:https://doi.org/10.1002/2017JC013119 , hdl:10013/epic.69ee1bf2-dffa-4064-9cda-ec7507377bde

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Article

Mu, L.

, Losch, M.

, Yang, Q. , Ricker, R.

, Loza, S. N.

and Nerger, L.

(2018)
Arctic-Wide Sea Ice Thickness Estimates From Combining Satellite Remote Sensing Data and a Dynamic Ice-Ocean Model with Data Assimilation During the CryoSat-2 Period ,

Journal of Geophysical Research: Oceans, 123 .

doi:https://doi.org/10.1029/2018JC014316 , hdl:10013/epic.7868219b-15d8-46ce-9797-bb67e20a93c7

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Article

Lemieux, J. F. , Lei, J. , Dupont, F. , Roy, F. , Losch, M.

, Lique, C. and Laliberté, F. (2018)
The Impact of Tides on Simulated Landfast Ice in a Pan-Arctic Ice-Ocean Model ,

Journal of Geophysical Research: Oceans, 123 , pp. 1-16 .

doi:https://doi.org/10.1029/2018JC014080 , hdl:10013/epic.e41636b8-58e4-40df-848b-d2c6bb1bd7a1

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Article

Mu, L.

, Yang, Q. , Losch, M.

, Losa, S. N.

, Ricker, R.

, Nerger, L.

and Liang, X. (2018)
Improving sea ice thickness estimates by assimilating CryoSat-2 and SMOS sea ice thickness data simultaneously ,

Quarterly Journal of the Royal Meteorological Society .

doi:https://doi.org/10.1002/qj.3225 , hdl:10013/epic.cf8e4daf-b6ff-48f0-881c-98531413857a

Article

Ungermann, M.

and Losch, M.

(2018)
An Observationally Based Evaluation of Subgrid Scale Ice Thickness Distributions Simulated in a Large-Scale Sea Ice-Ocean Model of the Arctic Ocean ,

Journal of Geophysical Research: Oceans, 123 , pp. 1-16 .

doi:https://doi.org/10.1029/2018JC014022 , hdl:10013/epic.8e522bf6-4787-4c3a-b084-68fbf4b835d0

Article

Breitkreuz, C. , Paul, A. , Kurahashi-Nakamura, T. , Losch, M.

and Schulz, M. (2018)
A dynamical reconstruction of the global monthly-mean oxygen isotopic composition of seawater ,

Journal of Geophysical Research: Oceans, 123 .

doi:https://doi.org/10.1029/2018JC014300 , hdl:10013/epic.fc2b1e92-4ca8-48e6-aa1d-5e708e60d532

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Article

Kimmritz, M. , Losch, M.

and Danilov, S.

(2017)
A comparison of viscous-plastic sea ice solvers with and without replacement pressure ,

Ocean Modelling, 115 , pp. 59-69 .

doi:https://doi.org/10.1016/j.ocemod.2017.05.006 , hdl:10013/epic.51400

Article

Kurahashi-Nakamura, T. , Paul, A. and Losch, M.

(2017)
Dynamical reconstruction of the global ocean state during the Last Glacial Maximum ,

Paleoceanography, 32 .

doi:https://doi.org/10.1002/2016PA003001 , hdl:10013/epic.50736

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Article

Ungermann, M.

, Tremblay, L. B. , Martin, T. and Losch, M.

(2017)
Impact of the Ice Strength Formulation on the Performance of a Sea Ice Thickness Distribution Model in the Arctic ,

Journal of Geophysical Research: Oceans, 122 (3), pp. 2090-2107 .

doi:https://doi.org/10.1002/2016JC012128 , hdl:10013/epic.50874

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Article

Castellani, G. , Losch, M. , Lange, B. A. and Flores, H. (2017)
Modeling Arctic sea-ice algae: Physical drivers of spatial distribution and algae phenology ,

Journal of Geophysical Research: Oceans, 122 (9), pp. 7466-7487 .

doi:https://doi.org/10.1002/2017JC012828 , hdl:10013/epic.93124b00-6253-4b77-95e6-a0e353435543

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Article

Jung, T.

, Gordon, N. D. , Bauer, P. , Bromwich, D. H. , Chevallier, M. , Day, J. J. , Dawson, J. , Doblas-Reyes, F. , Fairall, C. , Goessling, H. F.

, Holland, M. , Inoue, J. , Iversen, T. , Klebe, S. , Lemke, P.

, Losch, M.

, Makshtas, A. , Mills, B. , Nurmi, P. , Perovich, D. , Reid, P. , Renfrew, I. A. , Smith, G. , Svensson, G. , Tolstykh, M. and Yang, Q. (2016)
Advancing polar prediction capabilities on daily to seasonal time scales ,

Bulletin of the American Meteorological Society .

doi:https://doi.org/10.1175/BAMS-D-14-00246.1 , hdl:10013/epic.46632

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Article

Yang, Q. , Losch, M.

, Losa, S. N.

, Jung, T.

, Nerger, L.

and Lavergne, T. (2016)
Brief communication: The challenge and benefit of using sea ice concentration satellite data products with uncertainty estimates in summer sea ice data assimilation ,

The Cryosphere, 10 (2), pp. 761-774 .

doi:https://doi.org/10.5194/tc-10-761-2016 , hdl:10013/epic.47546

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Article

Yang, Q. , Losch, M.

, Losa, S. N.

, Jung, T.

and Nerger, L.

(2016)
Taking into account atmospheric uncertainty improves sequential assimilation of SMOS sea ice thickness data in an ice-ocean model ,

Journal of Atmospheric and Oceanic Technology, 33 , pp. 397-407 .

doi:https://doi.org/10.1175/JTECH-D-15-0176.1 , hdl:10013/epic.48939

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Article

Kimmritz, M. , Danilov, S.

and Losch, M.

(2016)
The adaptive EVP method for solving the sea ice momentum equation ,

Ocean Modelling .

doi:https://doi.org/10.1016/j.ocemod.2016.03.004 , hdl:10013/epic.47507

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Article

Kimmritz, M. , Danilov, S.

and Losch, M.

(2015)
On the convergence of the modified elastic–viscous–plastic method for solving the sea ice momentum equation ,

Journal of Computational Physics, 296 , pp. 90-100 .

doi:https://doi.org/10.1016/j.jcp.2015.04.051 , hdl:10013/epic.45625

Article

Yang, Q. , Losa, S. N.

, Losch, M.

, Jung, T.

and Nerger, L.

(2015)
The role of atmospheric uncertainty in Arctic summer sea ice data assimilation and prediction ,

Quarterly Journal of the Royal Meteorological Society .

doi:https://doi.org/10.1002/qj.2523 , hdl:10013/epic.45353

Article

Sidorenko, D.

, Rackow, T.

, Jung, T.

, Semmler, T.

, Barbi, D. , Danilov, S.

, Dethloff, K. , Dorn, W.

, Fieg, K. , Gößling, H. F.

, Handorf, D.

, Harig, S.

, Hiller, W. , Juricke, S. , Losch, M.

, Schröter, J.

, Sein, D.

and Wang, Q.

(2015)
Towards multi-resolution global climate modeling with ECHAM6–FESOM. Part I: model formulation and mean climate ,

Climate Dynamics, 44 (3), pp. 757-780 .

doi:https://doi.org/10.1007/s00382-014-2290-6 , hdl:10013/epic.44041

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Article

Yang, Q. , Loza, S. N.

, Losch, M.

, Liu, J. , Zhang, Z. , Nerger, L.

and Yang, H.

(2015)
Assimilating summer sea-ice concentration into a coupled ice–ocean model using a LSEIK filter ,

Annals of Glaciology, 56 (69), pp. 38-44 .

doi:https://doi.org/10.3189/2015AoG69A740 , hdl:10013/epic.43865

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Article

Itkin, P. , Losch, M.

and Gerdes, R. (2015)
Landfast ice affects the stability of the Arctic halocline: Evidence from a numerical model ,

Journal of Geophysical Research: Oceans, 120 (4), pp. 2622-2635 .

doi:https://doi.org/10.1002/2014JC010353 , hdl:10013/epic.45588

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Article

Kupka, F. , Losch, M.

, Zaussinger, F. and Zweigle, T. (2015)
Semi-convection in the ocean and in stars: A multi-scale analysis ,

Meteorologische Zeitschrift, 24 (3), pp. 343-358 .

doi:https://doi.org/10.1127/metz/2015/0643 , hdl:10013/epic.45856

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Article

Yang, Q. , Losa, S. N.

, Losch, M.

, Tian-Kunze, X. , Nerger, L.

, Liu, J. , Kaleschke, L. and Zhang, Z. (2014)
Assimilating SMOS sea ice thickness into a coupled ice-ocean model using a local SEIK filter ,

Journal of Geophysical Research-Oceans .

doi:https://doi.org/10.1002/2014JC009963 , hdl:10013/epic.44227

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Article

Holland, P. R. , Bruneau, N. , Enright, C. , Losch, M.

, Kurtz, N. T. and Kwok, R. (2014)
Modeled Trends in Antarctic Sea Ice Thickness ,

Journal of Climate, 27 (10), pp. 3784-3801 .

doi:https://doi.org/10.1175/JCLI-D-13-00301.1 , hdl:10013/epic.43521

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Article

Lemieux, J. F. , Knoll, D. A. , Losch, M.

and Girard, C. (2014)
A second-order accurate in time IMplicit–EXplicit (IMEX) integration scheme for sea ice dynamics ,

Journal of Computational Physics, 263 , pp. 375-392 .

doi:https://doi.org/10.1016/j.jcp.2014.01.010 , hdl:10013/epic.43058

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Article

Losch, M.

and Hanfland, C. (2014)
Als die Erde ein Schneeball war: Neue Erkenntnisse zur Ära des Cryogeniums ,

Physik in unserer Zeit, 45 (2), pp. 64-71 .

doi:https://doi.org/10.1002/piuz.201301362 , hdl:10013/epic.43208

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Article

Dansereau, V. , Heimbach, P. and Losch, M.

(2014)
Simulation of subice shelf melt rates in a general circulation model: Velocity-dependent transfer and the role of friction ,

Journal of Geophysical Research: Oceans, 119 (3), pp. 1765-1790 .

doi:https://doi.org/10.1002/2013JC008846 , hdl:10013/epic.43375

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Article

Castro-Morales, K. , Kauker, F. , Losch, M.

, Hendricks, S.

, Riemann-Campe, K.

and Gerdes, R. (2014)
Sensitivity of simulated Arctic sea ice to realistic ice thickness distributions and snow parameterizations ,

Journal of Geophysical Research: Oceans, 119 (1), pp. 559-571 .

doi:https://doi.org/10.1002/2013JC009342 , hdl:10013/epic.42977

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Article

Hauck, J.

, Völker, C.

, Wang, T. , Hoppema, M.

, Losch, M.

and Wolf-Gladrow, D. A.

(2014)
Seasonally different carbon flux changes in the Southern Ocean in response to the southern annular mode ,

Global Biogeochemical Cycles, 27 (4), pp. 1236-1245 .

doi:https://doi.org/10.1002/2013GB004600 , hdl:10013/epic.43061

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Article

Losch, M.

, Strass, V.

, Cisewski, B. , Klaas, C.

and Bellerby, R. G. (2014)
Ocean state estimation from hydrography and velocity observations during EIFEX with a regional biogeochemical ocean circulation model ,

Journal of Marine Systems, 129 , pp. 437-451 .

doi:https://doi.org/10.1016/j.jmarsys.2013.09.003 , hdl:10013/epic.42723

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Article

Ashkenazy, Y. , Gildor, H. , Losch, M.

and Tziperman, E. (2014)
Ocean circulation under globally glaciated Snowball Earth conditions: steady state solutions ,

Journal of Physical Oceanography, 44 (1), pp. 24-43 .

doi:https://doi.org/10.1175/JPO-D-13-086.1 , hdl:10013/epic.42849

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Article

Losch, M.

, Fuchs, A. , Lemieux, J. F. and Vanselow, A. (2014)
A parallel Jacobian-free Newton–Krylov solver for a coupled sea ice-ocean model ,

Journal of Computational Physics, 257 (A), pp. 901-911 .

doi:https://doi.org/10.1016/j.jcp.2013.09.026 , hdl:10013/epic.42679

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Article

Ashkenazy, Y. , Losch, M.

, Gildor, H. , Mirzayof, D. and Tziperman, E. (2013)
Multiple sea-ice states and abrupt MOC transitions in a general circulation ocean model ,

Climate Dynamics, 40 (7-8), pp. 1803-1817 .

doi:https://doi.org/10.1007/s00382-012-1546-2 , hdl:10013/epic.40212

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Article

Ashkenazy, Y. , Gildor, H. , Losch, M.

, Macdonald, F. A. , Schrag, D. P. and Tziperman, E. (2013)
Dynamics of a Snowball Earth ocean ,

Nature, 495 (7439), pp. 90-93 .

doi:https://doi.org/10.1038/nature11894 , hdl:10013/epic.41182

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Article

Taylor, M. , Losch, M.

and Bracher, A.

(2013)
On the drivers of phytoplankton blooms in the Antarctic marginal ice zone: a modeling approach ,

Journal of Geophysical Research .

doi:https://doi.org/10.1029/2012JC008418 , hdl:10013/epic.40280

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Article

Taylor, M. , Losch, M.

, Wenzel, M. and Schröter, J.

(2013)
On the sensitivity of field reconstruction and prediction using Empirical Orthogonal Functions derived from gappy data ,

Journal of Climate, 26 (22), pp. 9194-9205 .

doi:https://doi.org/10.1175/JCLI-D-13-00089.1 , hdl:10013/epic.41929

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Article

Smetacek, V. , Klaas, C.

, Strass, V.

, Assmy, P. , Montresor, M. , Cisewski, B. , Savoye, N. , Webb, A. , d'Ovidio, F. , Arrieta, J. M. , Bathmann, U. , Bellerby, R. , Berg, G. M. , Croot, P. L. , Gonzalez, S. , Henjes, J. , Herndl, G. J. , Hoffmann, L. J. , Leach, H. , Losch, M.

, Mills, M. M. , Neill, C. , Peeken, I.

, Roettgers, R. , Sachs, O. , Sauter, E.

, Schmidt, M. , Schwarz, J. N. , Terbrüggen, A. and Wolf-Gladrow, D.

(2012)
Deep carbon export from a Southern Ocean iron-fertilized diatom bloom. ,

Nature, 487 (7407), pp. 313-319 .

doi:https://doi.org/10.1038/nature11229 , hdl:10013/epic.40646

Article

Lemieux, J. F. , Knoll, D. , Tremblay, B. , Holland, D. M. and Losch, M.

(2012)
A comparison of the Jacobian-free Newton-Krylov method and the EVP model for solving the sea ice momentum equation with a viscous-plastic formulation: a serial algorithm study ,

Journal of Computational Physics, 231 (17), pp. 5926-5944 .

doi:https://doi.org/10.1016/j.jcp.2012.05.024 , hdl:10013/epic.39655

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Article

Heimbach, P. and Losch, M.

(2012)
Adjoint sensitivities of sub-ice shelf melt rates to ocean circulation under Pine Island Ice Shelf, West Antarctica ,

Annals of Glaciology, 53 (60), pp. 59-69 .

doi:https://doi.org/10.3189/2012/AoG60A025 , hdl:10013/epic.38891

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Article

Losch, M.

and Danilov, S.

(2012)
On Solving the Momentum Equations of Dynamic Sea Ice Models with Implicit Solvers and the Elastic-Viscous-Plastic Technique ,

Ocean Modelling, 41 , pp. 42-52 .

doi:https://doi.org/10.1016/j.ocemod.2011.10.002 , hdl:10013/epic.38521

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Article

Becker, S. , Freiwald, G. , Losch, M.

and Schuh, W. D. (2012)
Rigorous fusion of gravity field, altimetry and stationary ocean models ,

Journal of Geodynamics., 59-60 , pp. 99-110 .

doi:https://doi.org/10.1016/j.jog.2011.07.006 , hdl:10013/epic.38128

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Article

Ivchenko, V. , Sidorenko, D.

, Danilov, S.

, Losch, M.

and Schröter, J.

(2011)
Can sea surface height be used to estimate oceanic transport variability? ,

Geophysical Research Letters. .

doi:https://doi.org/10.1029/2011GL047387 , hdl:10013/epic.37465

Article

Losch, M.

, Menemenlis, D. , Campin, J. M. , Heimbach, P. and Hill, C. (2010)
On the formulation of sea-ice models. Part 1: Effects of different solver implementations and parameterizations. ,

Ocean Modelling, 33144, 129 .

doi:https://doi.org/10.1016/j.ocemod.2009.12.008 , hdl:10013/epic.34631

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Article

Heimbach, P. , Menemenlis, D. , Losch, M.

, Campin, J. M. and Hill, C. (2010)
On the formulation of sea-ice models. Part 2: Lessons from multi-year adjoint sea ice export sensitivities through the Canadian Arctic Archipelago. ,

Ocean Modelling, 33(1-2)158., 145 .

doi:https://doi.org/10.1016/j.ocemod.2010.02.002 , hdl:10013/epic.34632

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Article

Visser, P. M. , Sneeuw, N. , Reubelt, T. , Losch, M.

and van Dam, T. (2010)
Space-borne gravimetric satellite constellations and ocean tides: aliasing effects ,

Geophysical Journal International, 181 (2), pp. 789-805 .

doi:https://doi.org/10.1111/j.1365-246X.2010.04557.x , hdl:10013/epic.35323

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Article

Cisewski, B. , Strass, V.

, Losch, M.

and Prandke, H. (2008)
Mixed layer analysis of a mesoscale eddy in the Antarctic Polar Front Zone ,

Journal of Geophysical Research Oceans, 113, C05017 .

doi:https://doi.org/10.1029/2007JC004372 , hdl:10013/epic.30533

Article

Losch, M.

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

Journal of Geophysical Research, 113, C08043 .

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

Article

Danilov, S.

, Wang, Q.

, Losch, M.

, Sidorenko, D.

and Schröter, J.

(2008)
Modeling ocean circulation on unstructured meshes: Comparison of two horizontal discretizations ,

Ocean Dynamics, 58 (5), pp. 365-374 .

doi:https://doi.org/10.1007/s10236-008-0138-5 , hdl:10013/epic.31615

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

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Article

Losch, M.

, Schukay, R. , Strass, V.

and Cisewski, B. (2006)
Comparison of a NLOM data assimilation product to direct measurements in the Antarctic Polar Frontal Zone: a case study ,

Annales geophysicae, 24 (1), pp. 3-6 .

hdl:10013/epic.23340

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Article

Losch, M.

, Herlufsen, S. and Timmermann, R. (2006)
Effects of heterogeneous surface boundary conditions on parameterized oceanic deep convection ,

Ocean modelling, 13 (2), pp. 156-165 .

doi:https://doi.org/10.1016/j.ocemod.2005.12.003 , hdl:10013/epic.23692

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Article

Timmermann, R. and Losch, M.

(2005)
Erratum: Using the Mellor-Yamada mixing scheme in seasonally ice-covered seas - Corrigendum to: Parameterization of vertical mixing in the Weddell Sea [Ocean Modelling 6 (2004) 83-100] {10.1016/S1463-5003(02)00061-6} ,

Ocean modelling, 10 (3), pp. 369-372 .

doi:https://doi.org/10.1016/j.ocemod.2004.11.001 , hdl:10013/epic.22041

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Article

Losch, M.

, Sidorenko, D.

and Beszczynska-Möller, A. (2005)
FEMSECT: an Inverse Section Model Based on the Finite Element Method ,

Journal of geophysical research-oceans, 110(C12), C12023 .

doi:https://doi.org/10.1029/2005JC002910 , hdl:10013/epic.22466

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Article

Losch, M.

and Schröter, J.

(2004)
Estimating the circulation from hydrography and satellite altimetry in the Southern Ocean: limitations imposed by the current geoid models ,

Deep-sea research i, 51 (9), pp. 1131-1143 .

doi:https://doi.org/10.1016/j.dsr.2004.02.012 , hdl:10013/epic.14894

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Article

Losch, M.

, Adcroft, A. and Campin, J. M. (2004)
How Sensitive are Coarse General Circulation Models to Fundamental Approximations in the Equations of Motion? ,

Journal of physical oceanography, Vol. 34, Nr. 1, pages, pp. 306-319 .

hdl:10013/epic.19026

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Article

Losch, M.

(2004)
On the validity of the Millionshchikov quasi-normality hypothesis for open-ocean deep convection ,

Geophysical research letters, 31, L23301, .

doi:https://doi.org/10.1029/2004GL021412 , hdl:10013/epic.21646

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Article

Losch, M.

and Wunsch, C. (2003)
Bottom Topography as a Control Variable in an Ocean Model ,

Journal of atmospheric and oceanic technology, Vol. 20, Nr. 11, pages, pp. 1685-1696 .

hdl:10013/epic.19025

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Article

Losch, M.

, Sloyan, B. , Schröter, J.

and Sneeuw, N. (2002)
Box Inverse Models, Altimetry and the Geoid: Problems with the Omission Error. ,

Journal of Geophysical Research, 107(C7), 15 , pp. 1-13 .

doi:https://doi.org/10.1029/2001JC000855 , hdl:10013/epic.14724

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Article

Losch, M.

, Redler, R. and Schröter, J.

(2002)
Estimating a Mean Ocean State from Hydrography and Sea-Surface Height Data with a Non-linear Inverse Section Model: Twin Experiments with a Synthetic Dataset ,

Journal of physical oceanography, 32 , pp. 2096-2112 .

hdl:10013/epic.14983

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Article

Schröter, J.

, Losch, M.

and Sloyan, B. (2002)
Impact of the Gravity Field and Steady-State Ocean Circulation Explorer (GOCE) mission on ocean circulation estimates 2. Volume and heat transports across hydrographic sections of unequally spaced stations. ,

Journal of Geophysical Research, 107 (C2), doi: 10.1029/2000JC000647 .

hdl:10013/epic.14135

Preview

Article

Yaremchuk, A. I. , Yaremchuk, M. , Schröter, J.

and Losch, M.

(2001)
Local stability and estimation of uncertainty for inverse problem solvers ,

Ocean Dynamics, 52 , pp. 71-78 .

hdl:10013/epic.14022

Preview

Article

Fennel, K. , Losch, M.

, Schröter, J.

and Wenzel, M. (2001)
Testing a marine ecosystem model: Sensitivity analysis and parameter optimization ,

Journal of Marine Systems, Vol 28, pp., pp. 45-63 .

hdl:10013/epic.14128

Preview

Book

Paul, A. and Losch, M.

(2012)
Perspectives of parameter and state estimation in paleoclimatology in Climate Change, Inferences from Paleoclimate and Regional Aspects, Proceedings of the Milutin Milankovitch 130th Anniversary Symposium / Berger, A. , Mesinger, F. and Sijacki, D. (editors) ,

Berlin, Heidelberg, Springer-Verlag Wien, 242 p., ISBN: 978-3-7091-0972-4 .

doi:https://doi.org/10.1007/978-3-7091-0973-1_7 , hdl:10013/epic.40183

Preview

Book

Dombrowski, E. , Legrand, P. , LeProvost, C. , LE Traon, P. Y. , Losch, M.

, Ponchaut, F. , Schröter, J.

, Sloyan, B. and Sneeuw, N. (1999)
Impact of the GOCE mission for ocean circulation study ,

Report European Space Agency, Contract ESTEC Nr 13175/98/NL/GD, 157 p. .

hdl:10013/epic.14134

Inbook

Lemieux, J. F. , Bouillon, S. , Dupont, F. , Flato, G. , Losch, M.

, Rampal, P. , Tremblay, L. B. , Vancoppenolle, M. and Williams, T. (2017)
Sea Ice Physics and Modelling / Carrieres, T. , Buehner, M. , Lemieux, J. F. and Pedersen, L. T. (editors) ,

In: Sea Ice Analysis and Forecasting, Towards an Increased Reliance on Automated Prediction Systems, Cambridge, UK, Cambridge University Press, 219 p., ISBN: 978-1-108-41742-6 .

doi:https://doi.org/10.1017/9781108277600 , hdl:10013/epic.91db0697-33ff-4767-b89f-41c066f892b5

Inbook

Castellani, G.

, Gerdes, R. , Losch, M.

and Lüpkes, C.

(2015)
Impact of Sea-Ice Bottom Topography on the Ekman Pumping / Lohmann, G.

, Meggers, H. , Unnithan, V. , Wolf-Gladrow, D.

, Notholt, J. and Bracher, A.

(editors) ,

In: Towards an Interdisciplinary Approach in Earth System Science, (Springer Earth System Sciences), Heidelberg [u.a.], Springer, 251 p., ISBN: 978-3-319-13865-7 .

doi:https://doi.org/10.1007/978-3-319-13865-7_16 , hdl:10013/epic.45022

Thesis

Thesis -PhD

Losch, M.

(2001)
Analyse hydrographischer Schnitte mit Satellitenaltimetrie ,

PhD thesis, Universitaet Bremen.

hdl:10013/epic.14587

Preview

Conference

Conference -Talk

Hutter, N.

and Losch, M.

(2019)
Feature-based comparison of sea-ice deformation in lead-resolving sea-ice simulations ,

IGS Sea Ice Symposium, 19 August 2019 - 23 October 2019 .

hdl:10013/epic.eab833b1-b81d-4075-a6cb-ca325db17ff3

Conference -Talk

Hutter, N.

, Zampieri, L.

and Losch, M.

(2019)
Leads and ridges in Arctic sea ice from RGPS data and a new tracking algorithm ,

IGS Sea Ice Symposium, Winnipeg, Canada, 19 October 2019 - 23 October 2019 .

hdl:10013/epic.94b136ea-67aa-4e03-a26e-cc8a61256012

Conference -Talk

Pefanis, V. , Losa, S. N. , Soppa, M. A. , Losch, M. , Dutkiewicz, S. , Janout, M. , Rozanov, V. V. and Bracher, A. (2019)
Assessing bio-physical feedbacks in the Arctic Ocean under Arctic amplification ,

EGU General Assembly 2019, Vienna, Austria, 7 April 2019 - 12 April 2019 .

hdl:10013/epic.e65fd2ba-bfc1-4238-b26c-aa580bdec9b6

Conference -Invited talk

Losch, M.

(2018)
Fixing EVP — Solving the Momentum Equations of Dynamic Sea Ice Models ,

Institute Seminar, Canadian Meteorological Centre, Environment and Climate Change Canada .

hdl:10013/epic.13f66618-ef3d-4727-85fa-7009fc377630

Conference -Poster

Losa, S. N.

, Soppa, M. A. , Pefanis, V. , Losch, M.

, Heim, B.

, Oelker, J. , Dutkiewicz, S. , Dinter, T. , Rozanov, V. V. and Bracher, A.

(2018)
Modeling the Arctic coloured dissolved organic matter (CDOM) and phytoplankton diversity in/with support to/from satellite retrievals ,

FAMOS Annual Meeting, Bergen (Norway), 23 October 2018 - 26 October 2018 .

hdl:10013/epic.22a9576f-19c2-4ba2-be5b-d7bdd914a657

Preview

Conference -Poster

Losa, S. N.

, Oelker, J. , Soppa, M. A. , Losch, M.

, Dutkiewicz, S. , Dinter, T. , Richter, A. , Rozanov, V. V. , Burrows, J. P. and Bracher, A.

(2018)
Investigating the phytoplankton diversity in the Great Calcite Belt: perspective from modelling and satellite retrievals ,

Ocean Optics Conference XXIV, Dubrovnik (Croatia), 7 October 2018 - 12 October 2018 .

hdl:10013/epic.cd097cb0-1463-40d9-89ec-658189f36916

Preview

Conference -Talk

Losch, M.

and Campin, J. M. (2018)
Sea ice dynamics solvers in the MITgcm ,

COMMODORE workshop, Paris, 15 September 2018 - 17 September 2018 .

hdl:10013/epic.660ed095-67df-4263-afd2-7a3c928c76d6

Preview

Conference -Poster

Hutter, N.

, Zampieri, L.

and Losch, M.

(2018)
A Dataset of Linear Kinematic Features (LKFs) to Evaluate Sea Ice Deformation ,

POLAR 2018, Davos, Swiss, 19 June 2018 - 23 June 2018 .

hdl:10013/epic.f329a53d-44e5-4891-9383-520855da2f78

Conference -Poster

Losa, S. N.

, Soppa, M. A. , Pefanis, V. , Losch, M.

, Heim, B.

, Oelker, J. , Dutkiewicz, S. , Dinter, T. , Rozanov, V. V. and Bracher, A.

(2018)
Modeling the Arctic coloured dissolved organic matter (CDOM) and phytoplankton diversity in/with support to satellite retrievals ,

REKLIM Workshop, Boppard (Germany), 15 May 2018 - 17 May 2018 .

hdl:10013/epic.898667d9-3f58-466c-bd8e-e6a94b43ab2e

Preview

Conference -Talk

Losa, S. N.

, Oelker, J. , Soppa, M. A. , Losch, M.

, Dutkiewicz, S. , Dinter, T. , Richter, A. , Rozanov, V. V. , Burrows, J. P. and Bracher, A.

(2018)
The Southern Ocean phytoplankton diversity from space and numerical modelling ,

27. Internationale Polartagung, Rostock, 25 March 2018 - 29 March 2018 .

hdl:10013/epic.f64d19e9-2018-4c03-8084-e6f52ded5577

Preview

Conference -Invited talk

Losch, M.

(2018)
Simulating sea ice dynamics at high resolution ,

ICCARUS 2018, DWD Offenbach, 26 February 2018 - 28 February 2018 .

hdl:10013/epic.ea463fb5-de4c-4f77-9fd1-853d158b0f6c

Preview

Conference -Talk

Hutter, N.

, Losch, M.

and Menemenlis, D. (2017)
Towards lead-resolving sea-ice models ,

National Marine Environmental Forecasting Center (NMEFC), Beijing, China .

hdl:10013/epic.ac4e7636-c12e-4f64-b5c3-7e02e00ca7ec

Conference -Talk

Hutter, N.

, Losch, M.

and Menemenlis, D. (2017)
Towards lead-resolving sea-ice models ,

Hohai University, Nanjing, China .

hdl:10013/epic.2fa99dd7-10c5-4f11-97f2-5bef9d4f0b9d

Conference -Talk

Hutter, N.

, Losch, M.

and Menemenlis, D. (2017)
Towards lead-resolving sea-ice models ,

Polar Research Institute of China .

hdl:10013/epic.4cd70a23-25f5-4d1b-90c6-e6879ef4f9e7

Conference -Poster

Hutter, N.

, Zampieri, L.

and Losch, M.

(2017)
Developing a dataset of Linear Kinematic Features (LKFs) for the evaluation of small-scale sea ice deformation ,

FAMOS Workshop, Woods Hole, USA, 24 October 2017 - 27 October 2017 .

hdl:10013/epic.51903

Preview

Conference -Poster

Hutter, N.

, Losch, M.

and Menemenlis, D. (2017)
Scaling properties of Arctic sea ice deformation in high-resolution viscous-plastic sea ice models and satellite observations ,

Workshop on multi-scale modelling of ice characteristics and behaviour, Isaac Newton Institute, Cambridge, UK, 11 September 2017 - 15 September 2017 .

hdl:10013/epic.51904

Conference -Poster

Losa, S. N.

, Soppa, M. A. , Oelker, J. , Dinter, T. , Losch, M.

, Dutkiewicz, S. , Richter, A. , Rozanov, V. , Burrows, J. P. and Bracher, A.

(2017)
Estimating the high latitude phytoplankton diversity based on multi- and hyper-spectral satellite retrievals and modeling ,

International Ocean Colour Science Meeting, Lisbon (Portugal), 15 May 2017 - 18 May 2017 .

hdl:10013/epic.51340

Conference -Talk

Hutter, N.

, Losch, M.

and Menemenlis, D. (2017)
Scaling properties of Arctic sea ice deformation in high-resolution viscous-plastic sea ice models and satellite observations ,

European Geosciences Union General Assembly 2017, Vienna, 23 April 2017 - 28 April 2017 .

hdl:10013/epic.50830

Conference -Poster

Mohammadi Aragh, M. , Losch, M.

, Goessling, H.

, Hutter, N.

and Jung, T.

(2017)
Predictability of Deformation Features in Arctic Sea Ice ,

Polar Prediction Workshop, Bremerhaven, 27 March 2017 - 30 March 2017 .

hdl:10013/epic.50670

Preview

Conference -Poster

Breitkreuz, C. , Paul, A. , Losch, M.

and Schulz, M. (2017)
Assimilating global δ18O data into the MIT general circulation model ,

Emerging Applications of Data Assimilation in the Geosciences, Leiden, the Netherlands, 13 March 2017 - 17 March 2017 .

hdl:10013/epic.50735

Preview

Conference -Poster

Losa, S. N.

, Soppa, M. A. , Oelker, J. , Dinter, T. , Hellmann, S. , Losch, M.

, Dutkiewicz, S. , Richter, A. , Rozanov, V. V. , Burrows, J. P. and Bracher, A.

(2017)
Investigating the Arctic phytoplankton variability and diversity based on modeling and satellite retrievals ,

1st (AC)³ Science Conference, University of Bremen, Germany, 26 March 2017 - 28 March 2017 .

hdl:10013/epic.51339

Preview

Conference -Poster

Hutter, N.

, Losch, M.

and Menemenlis, D. (2016)
Scaling properties of Arctic sea ice deformation in high-resolution viscous-plastic sea-ice models ,

FAMOS Workshop, Woods Hole Oceanographic Institution, 2 November 2016 - 4 November 2016 .

hdl:10013/epic.48927

Preview

Conference -Poster

Castellani, G.

, Losch, M.

, Lange, B. and Flores, H.

, Alfred Wegener Institute (AWI) Helmoholtz-Zentrum für Polar- und Meeresforschung (2016)
Arctic Ice algae distribution as function of large scale sea ice variables ,

FAMOS, 1 November 2016 - 4 November 2016 .

hdl:10013/epic.49731

Preview

Conference -Poster

Kimmritz, M. , Losch, M.

and Danilov, S.

(2016)
Viscous-Plastic sea-ice solutions with Elastic-Viscous-Plastic sea-ice solvers ,

FAMOS workshop, Woods Hole Oceanographic Institution, MA, USA, 2 November 2016 - 4 November 2016 .

hdl:10013/epic.48948

Preview

Conference -Invited talk

Hutter, N.

, Losch, M.

and Menemenlis, D. (2016)
Scaling properties of Arctic sea ice deformation in high-resolution viscous-plastic sea ice models ,

Sack Lunch Seminar Series, Massachusetts Institute of Technology (MIT) .

hdl:10013/epic.49912

Conference -Invited talk

Hutter, N.

, Losch, M.

and Menemenlis, D. (2016)
Scaling properties of Arctic sea ice deformation in high-resolution viscous-plastic sea ice models ,

NASA Jet Propulsion Laboratory (JPL), USA .

hdl:10013/epic.49925

Conference -Poster

Losa, S. N.

, Oelker, J. , Soppa, M. A. , Dinter, T. , Losch, M.

, Dutkiewicz, S. , Richter, A. , Burrows, J. P. and Bracher, A.

(2016)
Investigating Antarctic PFTs based on satellite observation and modeling ,

Ocean Optics XXIII, Victoria, BC, Canada, 23 October 2016 - 28 October 2016 .

hdl:10013/epic.48916

Preview

Conference -Poster

Mohammadi-Aragh, M. , Losch, M.

, Goessling, H.

, Hutter, N.

and Jung, T.

(2016)
Potential Predictability of Arctic sea-ice linear kinematic features in high-resolution ensemble simulation ,

2016 FAMOS School and Meeting, Woods Hole Oceanographic Institution, 1 November 2016 - 4 October 2016 .

hdl:10013/epic.48940

Preview

Conference -Poster

Losa, S. N.

, Oelker, J. , Soppa, M. A. , Losch, M.

, Dinter, T. and Bracher, A.

(2016)
Investigating Antarctic PFTs based on satellite observation and modeling ,

Colour and Light in the Ocean from Earth Observation (CLEO) workshop, Frascati, Italy, 6 September 2016 - 8 September 2016 .

hdl:10013/epic.48915

Preview

Conference -Poster

Linow, S. , Mohammadi Aragh, M. , Dierking, W.

and Losch, M.

(2016)
Continuous discontinuities: comparing observed and modelled sea ice deformation features ,

ESA Living Planet Symposium, Prague, 9 May 2016 - 13 May 2016 .

doi:https://doi.org/10.13140/RG.2.1.3706.2009 , hdl:10013/epic.47924

Preview

Conference -Poster

Hutter, N.

, Losch, M.

and Danilov, S.

(2016)
Characteristics of sea ice deformation in high-resolution viscous-plastic sea ice models ,

European Geosciences Union General Assembly 2016, Vienna, 17 April 2016 - 22 April 2016 .

hdl:10013/epic.47742

Preview

Conference -Poster

Mohammadi-Aragh, M. , Losch, M.

, Goessling, H. F.

and Hutter, N.

(2016)
Predictability of Arctic sea-ice linear kinematic features in high-resolution ensemble simulations ,

Polar predictability workshop, Palisades, New York, USA, 4 May 2016 - 6 May 2016 .

hdl:10013/epic.47969

Conference -Poster

Schourup-Kristensen, V. , Hauck, J.

, Losch, M.

, Wolf-Gladrow, D.

and Völker, C.

(2015)
Iron supply to the Southern Ocean mixed layer from below; the ocean model effect ,

EGU General Assembly, Vienna, Austria, 13 April 2015 - 17 April 2015 .

hdl:10013/epic.45382

Preview

Conference -Talk

Schourup-Kristensen, V. , Hauck, J.

, Losch, M.

, Wolf-Gladrow, D.

and Völker, C.

(2015)
Iron supply to the Southern Ocean mixed layer from below; the ocean model effect ,

3rd International Symposium; Effects of Climate Change on the World's Oceans, Santos, Brazil, 23 March 2015 - 27 March 2015 .

hdl:10013/epic.45387

Preview

Conference -Poster

Ungermann, M.

, Losch, M.

and Tremblay, B. (2015)
The impact of an ITD parameterisation on the quality of model results ,

FAMOS Workshop, 3 November 2015 - 6 November 2015 .

hdl:10013/epic.48844

Preview

Conference -Poster

Ungermann, M.

and Losch, M.

(2014)
Investigating Arctic Sea Ice properties with an adjoint model ,

Arctic Change 2014, Ottawa, Canada, 8 December 2014 - 8 December 2014 .

hdl:10013/epic.44991

Preview

Conference -Poster

Yang, Q. , Loza, S.

, Losch, M.

, Tian-Kunze, X. , Nerger, L.

, Liu, J. , Kaleschke, L. and Zhang, Z. (2014)
Improving the Arctic sea-ice numerical forecasts by assimilation using a local SEIK filter ,

International Symposium on Sea Ice in a Changing Environment, Hobart, Australia, 10 March 2014 - 14 March 2014 .

hdl:10013/epic.43298

Preview

Conference -Talk

Losch, M.

, Lemieux, J. F. and Fuchs, A. (2014)
Convergence and accuracy of sea ice dynamics solvers ,

ECCO-Production & ECCO-IcES Project Meeting, Massachusetts Institute f Technology, Cambridge, MA, USA, 22 January 2014 - 24 January 2014 .

hdl:10013/epic.43042

Preview

Conference -Talk

Losch, M.

and Heimbach, P. (2014)
Melt rates and their sensitivities underneath Pine Island Ice Shelf, Antarctica, derived from fitting a regional circulation model observations ,

ECCO-Production & ECCO-IcES Project Meeting, Massachusetts Institute of Technology, Cambridge, MA, USA, 22 January 2014 - 24 January 2014 .

hdl:10013/epic.43081

Preview

Conference -Talk

Losch, M.

, Heimbach, P. , Dutrieux, P. and Schodlok, M. (2013)
Melt rates and their sensitivities underneath Pine Island Ice Shelf, Antarctica, derived from a least-square fit to observations and an adjoint general circulation model ,

AWI-IUP-Blockseminar, Bremerhaven, 5 July 2013 - unspecified .

hdl:10013/epic.41779

Conference -Poster

Loza, S.

, Völker, C.

, Losch, M.

and Hohn, S. (2013)
Estimating Oceanic Export Production based on 3D coupled physical-biogeochemical modelling ,

The 45th International Liège Colloquium on Ocean Dynamics - The variability of primary production in the ocean: from the synoptic to the global scale, Liège (Belgium), 13 May 2013 - 17 May 2013 .

hdl:10013/epic.41526

Preview

Conference -Poster

Hauck, J.

, Völker, C.

, Wang, T. , Hoppema, M.

, Losch, M.

and Wolf-Gladrow, D.

(2013)
Response of carbon fluxes to the Southern Annular Mode: The role of export production and seasonality ,

The 45th International Liège Colloquium: Primary Production in the Ocean: from the synoptic to the global scale, 13 May 2013 - 17 May 2013 .

hdl:10013/epic.41523

Conference -Poster

Taylor, M. , Losch, M.

, Wenzel, M. and Schröter, J.

(2013)
On the sensitivity of field reconstruction and prediction using Empirical Orthogonal Functions derived from gappy data ,

European Geosciences Union General Assembly, Vienna, April 2012 - unspecified .

hdl:10013/epic.42214

Conference -Poster

Itkin, P. , Gerdes, R. , Losch, M.

and Karcher, M.

(2013)
Role of the landfast ice in the Arctic ocean circulation ,

EGU General Assembley, 2013 - unspecified .

hdl:10013/epic.42894

Preview

Conference -Talk

Hauck, J.

, Völker, C.

, Wang, T. , Hoppema, M.

, Losch, M.

and Wolf-Gladrow, D.

(2012)
The Southern Ocean in a high-CO2 world: Changes in inorganic and organic carbon fluxes ,

Third International Symposium on the Ocean in a High-CO2 World, Monterey, California, USA, 24 September 2012 - 27 September 2012 .

hdl:10013/epic.40096

Preview

Conference -Talk

Hauck, J.

, Völker, C.

, Wang, T. , Losch, M.

, Wolf-Gladrow, D.

and Hoppema, M.

(2012)
Southern Ocean response to the Annular Mode: Inorganic and organic carbon fluxes ,

Climate Change in High Latitudes, Bergen, Norway, 4 September 2012 - 6 September 2012 .

hdl:10013/epic.39953

Preview

Conference -Poster

Ashkenazy, Y. , Gildor, H. , Losch, M.

, Schrag, D. and Tziperman, E. (2012)
Ocean circulation under snowball earth conditions ,

EGU General Assembly, Vienna, 22 April 2012 - 27 April 2012 .

hdl:10013/epic.39377

Conference -Poster

Taylor, M. , Losch, M.

and Bracher, A.

(2012)
On the drivers of phytoplankton blooms in the Antarctic seasonal ice zone: A GCM approach ,

Ocean Sciences Meeting, Salt Lake City, Utah, U.S.A., 20 February 2012 - 24 February 2012 .

hdl:10013/epic.38936

Preview

Conference -Poster

Losch, M.

, Heimbach, P. , Schodlok, M. and Dutrieux, P. (2012)
Estimating Pine Island Ice Shelf melt rates from hydrography and an ocean circulation model ,

FRISP Workshop, Utö, Sweden, 12 June 2012 - 14 June 2012 .

hdl:10013/epic.39749

Preview

Conference -Talk

Freiwald, G. , Becker, S. , Losch, M.

and Schuh, W. D. (2012)
Impact of Mean Dynamic Topography data from GOCE on an inverse ocean model ,

Joint GRACE Science Team Meeting and DFG SPP1257 Final Colloquium, Potsdam, 17 September 2012 - 19 September 2012 .

hdl:10013/epic.40066

Conference -Poster

Losch, M.

and Heimbach, P. (2012)
Melt rate sensitivities underneath Pine Island Ice Shelf derived from an adjoint general circulation model ,

Ocean Sciences Meeting, Salt Lake City, UT, USA, 19 February 2012 - 24 February 2012 .

hdl:10013/epic.38904

Preview

Conference -Poster

Becker, S. , Freiwald, G. , Schuh, W. D. and Losch, M.

(2012)
Rigorous Fusion of Gravity Field into Stationary Ocean Models (RIFUGIO) ,

Joint GRACE Science Team Meeting and DFG SPP1257 Final Colloquium, Potsdam, 17 September 2012 - 19 September 2012 .

hdl:10013/epic.40053

Preview

Conference -Poster

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2012)
Weighting of satellite Mean Dynamic Topography data in inverse ocean models ,

IUGG Conference on Mathematical Geophysics, Edinburgh, 18 June 2012 - 22 June 2012 .

hdl:10013/epic.40052

Preview

Conference -Poster

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2012)
Weighting of satellite Mean Dynamic Topography data in inverse ocean models ,

Joint GRACE Science Team Meeting and DFG SPP1257 Final Colloquium, Potsdam, 17 September 2012 - 19 September 2012 .

hdl:10013/epic.40062

Conference -Poster

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2012)
Weighting of satellite Mean Dynamic Topography data in inverse ocean models ,

ESA 20 Years of progress in radar altimetry workshop, Venice, 24 September 2012 - 26 September 2012 .

hdl:10013/epic.40064

Conference -Poster

Heimbach, P. and Losch, M.

(2011)
Adjoint sensitivities of sub-ice shelf melt rates to ocean circulation under Pine Island Glacier, Antarctica. ,

WCRP OSC Climate Research in Service to Society, Denver, CO, 24 October 2011 - 28 October 2011 .

hdl:10013/epic.38353

Preview

Conference -Poster

Ivchenko, V. , Sidorenko, D.

, Danilov, S.

, Losch, M.

and Schröter, J.

(2011)
Can sea surface height be used to estimate oceanic transport variability? ,

EGU General Assembly, 03 08 April 2011, Vienna, Austria. .

hdl:10013/epic.37443

Conference -Poster

Freiwald, G. , Losch, M.

, Becker, S. and Schuh, W. D. (2011)
Combining mean dynamic topography (MDT) and steady-state ocean models ,

DPG - School on Physics "Physics of the Ocean", Bad Honnef.-16.09.2011. .

hdl:10013/epic.38121

Preview

Conference -Talk

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2011)
Mean Dynamic Topography Data and a North Atlantic Ocean Model ,

Bremen PhD Days in Marine Sciences 2011. .

hdl:10013/epic.37404

Conference -Talk

Heimbach, P. and Losch, M.

(2011)
Melt rate sensitivities underneath Pine Island Ice Shelf derived from an adjoint general circulation model ,

International Glaciological Society Symposium on Interactions of Ice Sheets and Glaciers with the Ocean, San Diego, Jun 05-10 .

hdl:10013/epic.37701

Conference -Poster

Zweigle, T. and Losch, M.

(2011)
Numerical Simulations of double-diffusive Processes in Oceans ,

Doktorandentage 2011, Helgoland. .

hdl:10013/epic.37628

Preview

Conference -Poster

Becker, S. , Schuh, W. D. , Losch, M.

and Freiwald, G. (2011)
Rigorous Fusion of Gravity Field, Altimetry and Stationary Ocean Models ,

European Geosciences Union General Assembly 2011. .

hdl:10013/epic.37427

Conference -Talk

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2011)
Synthesis of Mean Dynamic Topography Data and a North Atlantic Ocean Model ,

European Geosciences Union General Assembly 2011. .

hdl:10013/epic.37403

Conference -Poster

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2010)
Can we use current geoid models for improving ocean state estimation? ,

EGU General Assembly, Vienna 2010. .

hdl:10013/epic.35564

Preview

Conference -Talk

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2010)
Can we use current geoid models for improving ocean state estimation? ,

COSPAR, Bremen, 18 July 2010 - 25 July 2010 .

hdl:10013/epic.40065

Conference -Talk

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2010)
Deriving ocean surface currents from remote sensing techniques ,

1. Netzwerktreffen junge Meeresforschung, DGM, Hamburg.. .

hdl:10013/epic.35566

Preview

Conference -Poster

Zweigle, T. and Losch, M.

(2010)
Direct Numerical Simulations of Saltfingers ,

European Geosciences Union, General Assembly 02.05-07.05.2010, Wien. .

hdl:10013/epic.35244

Preview

Conference -Poster

Becker, S. , Schuh, W. D. , Losch, M.

and Freiwald, G. (2010)
Estimating the mean dynamic sea topography by combining so-called complete gravity field models and altimetry ,

European Geosciences Union General Assembly 2010. .

hdl:10013/epic.37426

Conference -Talk

Zweigle, T. , Losch, M.

, Kupka, F. and Zaussinger, F. (2010)
Numerical simulation of double-diffusive Processes ,

Metström Tagung (28.-29.10.2010), Berlin. .

hdl:10013/epic.36177

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Conference -Poster

Paul, A. and Losch, M.

(2010)
Perspectives of data assimilation for the climate of the Last Glacial Maximum ,

EGU General Assembly, Vienna, May .

hdl:10013/epic.38263

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Conference -Poster

Paul, A. , Losch, M.

, Mulitza, S. , Heslop, D. , Huang, E. , Kloss, A. , Kurahashi-Nakamura, T. and Schulz, M. (2010)
Quantifying Last Glacial Maximum ocean circulation by state estimation ,

EGU General Assembly, Vienna, May .

hdl:10013/epic.35271

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Conference -Poster

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2010)
RIFUGIO - Rigorous Fusion of Gravity Field into Stationary Ocean Models ,

ESA Living Planet Symposium, Bergen. .

hdl:10013/epic.35565

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Conference -Conference paper

Freiwald, G. , Losch, M.

, Schuh, W. D. and Becker, S. (2010)
RIFUGIO - Rigorous Fusion of Gravity Field into Stationary Ocean Models ,

Proceedings of the ESA Living Planet Symposium, Bergen, Norway 28 June - 2 July 2010 / edited by H. Lacoste-Francis. Noordwijk, The Netherlands : ESA Communications ESTEC, 4 p. (ESA SP ; 686) .

hdl:10013/epic.38122

Preview

Conference -Talk

Heimbach, P. , Campin, J. M. , Forget, G. , Hill, C. , Losch, M.

, Menemenlis, D. , Nguyen, A. , Rambal, P. and Wunsch, C. (2010)
State estimation and quantitative observing system design for Arctic Observing Networks ,

ASOF Meeting/AOSB Workshop October 18-19, 2010, WHOI, Woods Hole. .

hdl:10013/epic.37698

Conference -Poster

Zweigle, T. , Zaussinger, F. , Kupka, F. and Losch, M.

(2009)
Modelling double diffusive processes in ocean and stars: part 2 ,

DFG Metstroem Jahrestreffen in Berlin, 6.-7.11.2009 .

hdl:10013/epic.33403

Preview

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 -Talk

Losch, M.

and Freiwald, G. (2009)
RIFUGIO - Rigorous Fusion of Gravity Field into Stationary Ocean Models ,

DFG. SPP1257 Workshop Eitorf. .

hdl:10013/epic.32945

Preview

Conference -Talk

Losch, M.

and Danilov, S.

(2009)
Solving the Momentum Equations of Dynamic Sea Ice Models with Implicit Solvers and the Elastic-Viscous-Plastic Technique ,

EGU General Assembly, Vienna, April .

hdl:10013/epic.32562

Conference -Talk

Maßmann, S. , Androsov, A. , Danilov, S.

, Harig, S.

, Losch, M.

and Schröter, J.

(2009)
Using automatic differentiation to optimize parameters of shallow water models in tidal applications ,

The Eight International Workshop on Unstructured Mesh Numerical Modelling of Coastal, Shelf & Ocean Flows, Louvain-la-NeuveSeptember 2009. .

hdl:10013/epic.33732

Preview

Conference -Poster

Losch, M.

, Menemenlis, D. , Heimbach, P. , Campin, J. M. and Hill, C. (2009)
A dynamic-thermodynamic sea ice model on an Arakawa C grid for coupled ocean and sea ice state estimation ,

EGU General Assembly, Vienna, April .

hdl:10013/epic.32542

Preview

Conference -Invited talk

Maßmann, S. , Androsov, A. , Danilov, S.

, Losch, M.

, Schröter, J.

and Wang, Q.

(2009)
An unstructured adjoint tidal model, sensitivities and parameter optimization ,

COSYNA Data Assimilation Workshop, ZMAW HamburgSeptember 2009. .

hdl:10013/epic.33731

Preview

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

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

Losch, M.

, Strass, V.

and Cisewski, B. (2008)
State estimation in support of an iron fertilization experiment in the Antarctic Polar Frontal Zone ,

Ocean Sciences Meeting, Orlando, FL, USA, March 02 to March 07 .

hdl:10013/epic.30172

Preview

Conference -Talk

Heimbach, P. , Losch, M.

, Menemenlis, D. , Hill, C. and Campin, J. M. (2008)
Transient sensitivities of sea ice export through the Canadian Arctic Archipelago inferred from a coupled ocean/sea-ice adjoint model ,

AGU Fall Meeting, San Francisco .

hdl:10013/epic.31189

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

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

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

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 -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

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

Conference -Poster

Losch, M.

and Heimbach, P. (2006)
Adjoint Sensitivity of an Ocean General Circulation Model to Bottom Topography ,

Ocean Sciences Meeting, 20-24 Feb., Honolulu, Hawaii, USA. .

hdl:10013/epic.25004

Preview

Conference -Poster

Losch, M.

, Herlufsen, S. and Timmermann, R. (2006)
Effects of heterogeneous surface boundary conditions on parameterized oceanic deep convection ,

European Geosciences Union General Assembly, 0207 April 2006, Vienna, Austria. .

hdl:10013/epic.25235

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

Preview

Conference -Poster

Schodlok, M. , Losch, M.

and Wenzel, M. (2006)
Southern Boundaries in Global Ocean Models: Can We Do Better? ,

AGU Fall Meeting, San Francisco, USA, Dec 11-15 .

hdl:10013/epic.26080

Preview

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

Conference -Invited talk

Losch, M.

(2005)
Adjoint (linear) sensitivity of an ocean general circulation model to topography ,

9 Dec., Meteorologiska Institutionen Stockholms Universitet (MISU), Stockholm, Sweden. .

hdl:10013/epic.24278

Conference -Poster

Losch, M.

, Strass, V.

and Cisewski, B. (2005)
Budgets of heat, salt, biological, and geochemical tracers in an eddy in the Southern Ocean Polar Frontal Zone estimated from a regional high resolution data set and an inverse coupled general circulation ecosystem model ,

4th WMO International Symposium on Assimilation of Observations in Meteorology and Oceanography, 18-22 April 2005, Prague, Czech Republic. .

hdl:10013/epic.23046

Preview

Conference -Poster

Losch, M.

and Heimbach, P. (2005)
Towards including bottom topography as a control variable in global ocean state estimation ,

European Geosciences Union, General Assembly 2005, Vienna, AustriaApril 2005. .

hdl:10013/epic.23047

Conference -Poster

Losch, M.

and Heimbach, P. (2005)
Towards including bottom topopgraphy as a control variable in global ocean state estimation ,

4th WMO International Symposium on Assimilation of Observations in Meteorology and Oceanography, 18-22 April 2005, Prague, Czech Republic. .

hdl:10013/epic.23045

Preview

Conference -Invited talk

Losch, M.

(2004)
Estimating the accuracy of ocean circulation models ,

School of Ocean and Earth Sciences, University of Southampton, 4 Nov., 2001, Southamption, England. .

hdl:10013/epic.22042

Preview

Conference -Poster

Sidorenko, D.

, Losch, M.

and Beszczynska-Möller, A. (2004)
FEMSECT: an new inverse model to analyze hydrographic section data with velocity measurements based on the finite element method ,

1. EGU General Assembly 24-30 April, Nice, France. .

hdl:10013/epic.20899

Preview

Conference -Poster

Sidorenko, D.

, Losch, M.

and Beszczynska-Möller, A. (2004)
Interannual variability of transports through Fram Strait estimated with a new inverse model based on the finite element method ,

13-16 September, Kiel, Germany. .

hdl:10013/epic.21880

Conference -Talk

Losch, M.

(2004)
MITgcm: Ein vielseitiges Zirkulationsmodell für Ozean und Atmosphäre ,

HLRN-Workshop on Current Issues in Atmosphere/Ocean Modeling and Data Assimilation, 10-11 May, Bremerhaven .

hdl:10013/epic.20996

Conference -Poster

Schartau, M. , Losch, M.

, Sprengel, C. and Völker, C.

(2004)
A Series of Planktonic Ecosystem Models with an Identical Kernel ,

1st General Assembly of EGU, 25-30 Apr., Nice, France. .

hdl:10013/epic.20758

Preview

Conference -Poster

Losch, M.

, Adcroft, A. and Campin, J. M. (2003)
How Sensitive are Coarse General Circulation Models to Fundamental Approximations in the Equations of Motion? ,

EGS/AGU/EGU Joint Assembly 2003 April 7--11, Nice, France. .

hdl:10013/epic.19097

Preview

Conference -Invited talk

Schröter, J.

and Losch, M.

(2001)
What GOCE product is useful for oceanography? ,

GOCE International User Workshop, ESTEC, Noordwijk, The Netherlands, April 22-25 .

hdl:10013/epic.18615

Conference -Conference paper

Losch, M.

, Yaremchuk, A. , Yaremchuk, M. , Schröter, J.

and Sloyan, B. (1999)
On the estimation of posterior error bars ,

Conference Proceedings of Third WMO International Symposium on Assimilation of Observations in Meteorology and Oceanography, Quebec .

hdl:10013/epic.12588

Preview

Miscellaneous

Losch, M.

and Seufer, V. (2003)
How to Compute Geoid Undulations (Geoid Height Relative to a Given Reference Ellipsoid) from Spherical Harmonic Coefficients for Satellite Altimetry Applications ,

[Miscellaneous]

hdl:10013/epic.22247

"Berichte zur Polar- und Meeresforschung"

"Berichte zur Polar- und Meeresforschung" PhD

Losch, M.

(2001)
Analyse hydrographischer Schnitte mit Satellitenaltimetrie = Analysis of hydrographic sections with satellite altimetry ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 379 , 117 p. .

doi:https://doi.org/10.2312/BzPM_0379_2001 , hdl:10013/epic.10383