Items where Author is "Nicolaus, Marcel"

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Number of items: 64.

Article

Nicolaus, M. and Katlein, C. (2013)
Mapping radiatin transfer through sea ice using a remotely operated vehicle (ROV) ,

The Cryosphere, Copernicus Publications, 7 , pp. 763-777 .

hdl:10013/epic.41473

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Article

Boetius, A. , Albrecht, S. , Bakker, K. , Bienhold, C. , Felden, J. , Fernández-Méndez, M. , Hendricks, S. , Katlein, C. , Lalande, C. , Krumpen, T. , Nicolaus, M. , Peeken, I. , Rabe, B. , Rogacheva, A. , Rybakova, E. , Somavilla Cabrillo, R. and Wenzhöfer, F. (2013)
Export of Algal Biomass from the Melting Arctic Sea Ice ,

Science .

doi:10.1126/science.1231346 , hdl:10013/epic.41045

Article

Nicolaus, M. , Katlein, C. , Maslanik, J. and Hendricks, S. (2012)
Changes in Arctic sea ice result in increasing light transmittance and absorption ,

Geophysical Research Letters, AMER GEOPHYSICAL UNION .

doi:10.1029/2012GL053738 , hdl:10013/epic.40619

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Article

Petrich, C. , Nicolaus, M. and Gradinger, R. (2012)
Sensitivity of the light field under sea ice to spatially inhomogeneous optical properties and incident light assessed with three-dimensional Monte Carlo radiative transfer simulations ,

Cold Regions Science and Technology, ELSEVIER SCIENCE BV, pp. 1-11 .

doi:10.1016/j.coldregions.2011.12.004

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Article

Kramer, M. , Swadling, K. M. , Meiners, K. M. , Kiko, R. , Scheltz, A. , Nicolaus, M. and Werner, I. (2011)
Antarctic sympagic meiofauna in winter: comparing diversity, abundance and biomass between perennial and seasonally ice-covered regions ,

Deep Sea Research II, 58 (9), pp. 1062-1074 .

doi:10.1016/j.dsr2.2010.10.029 , hdl:10013/epic.36538

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Article

Vancoppenolle, M. , Timmermann, R. , Ackley, S. F. , Fichefet, T. , Goosse, H. , Heil, P. , Leonard, K. C. , Lieser, J. , Nicolaus, M. , Papakyriakou, T. and Tison, J. L. (2011)
Assessment of radiation forcing data sets for large-scale sea ice models in the Southern Ocean. ,

Deep-Sea Research II, 58(9-10)Antarctic Sea Ice Research during the International Polar Year, 1237 , pp. 2007-2009 .

doi:10.1016/j.dsr2.2010.10.039 , hdl:10013/epic.37530

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Article

Mauritzen, C. , Hansen, E. , Andersson, M. , Berx, B. , Beszczynska-Möller, A. , Burud, I. , Christensen, K. H. , Debernard, J. , de Steur, L. , Dodd, P. , Gerland, S. , Godøy, Ø. , Hansen, B. , Hudson, S. , Høydalsvik, F. , Ingvaldsen, R. , Isachsen, P. E. , Kasajima, Y. , Koszalka, I. , Kovacs, K. M. , Køltzow, M. , LaCasce, J. , Lee, C. M. , Lavergne, T. , Lydersen, C. , Nicolaus, M. , Nilsen, F. , Nøst, O. A. , Orvik, K. A. , Reigstad, M. , Schyberg, H. , Seuthe, L. , Skagseth, Ø. , Skarðhamar, J. , Skogseth, R. , Sperrevik, A. , Svensen, C. , Søiland, H. , Teigen, S. H. , Tverberg, V. and Wexels Riser, C. (2011)
Closing the loop Approaches to monitoring the state of the Arctic Mediterranean during the International Polar Year 20072008 ,

Progress in Oceanography, 90 (1), pp. 62-89 .

doi:10.1016/j.pocean.2011.02.010 , hdl:10013/epic.37611

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Article

Willmes, S. , Haas, C. and Nicolaus, M. (2011)
High radar-backscatter regions on Antarctic sea-ice and their relation to sea-ice and snow properties and meteorological conditions ,

International Journal of Remote Sensing, 32 (14), pp. 3967-3984 .

doi:10.1080/01431161003801344 , hdl:10013/epic.36083

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Article

Sirevaag, A. , Rosa, S. d. l. , Fer, I. , Nicolaus, M. , Tjernström, M. and McPhee, M. G. (2011)
Mixing, heat fluxes and heat content evolution of the Arctic Ocean mixed layer ,

Ocean Science Discussion, 7 (3), pp. 335-349 .

doi:10.5194/os-7-335-2011 , hdl:10013/epic.37531

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Article

Kern, S. , Ozsoy-Cicek, B. , Willmes, S. , Nicolaus, M. , Haas, C. and Ackley, S. (2011)
An intercomparison between AMSR-E snow-depth and satellite C- and Ku-Band radar backscatter data for Antarctic sea ice ,

Annals of Glaciology, 52 (57), pp. 279-290 .

hdl:10013/epic.36987

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Article

Lecompte, O. , Fichefet, T. , Vancoppenolle, M. and Nicolaus, M. (2011)
A new snow thermodynamic scheme for large-scale sea-ice models ,

Annals of Glaciology, 52 (57), pp. 337-346 .

hdl:10013/epic.36988

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Article

Sedlar, J. , Tjernström, M. , Mauritsen, T. , Shupe, M. D. , Brooks, I. M. , Persson, P. O. G. , Birch, C. E. , Leck, C. , Sirevaag, A. and Nicolaus, M. (2011)
A transitioning Arctic surface energy budget: the impacts of solar zenith angle, surface albedo and cloud radiative forcing ,

Climate Dynamics. .

doi:10.1007/s00382-010-0937-5 , hdl:10013/epic.36984

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Article

Li, Z. , Nicolaus, M. , Toyota, T. and Haas, C. (2010)
Analysis on the crystals of sea ice cores derived from Weddell Sea, Antarctica ,

Chinese Journal of Polar Science, SCIENCE CHINA PRESS, 21 (1), pp. 1-10 .

hdl:10013/epic.38549

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Article

Nicolaus, M. , Gerland, S. , Hudson, S. R. , Hanson, S. , Haapala, J. and Perovich, D. K. (2010)
Seasonality of spectral albedo and transmissivity as observed in the Arctic Transpolar Drift in 2007 ,

Journal of Geophysical Research - Ocean, 115, C11011 .

doi:10.1029/2009JC006074 , hdl:10013/epic.36248

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Article

Nicolaus, M. , Hudson, S. R. , Gerland, S. and Munderloh, K. (2010)
A modern concept for autonomous and continuous measurements of spectral albedo and transmittance of sea ice ,

Cold Regions Science and Technology, 62 (1), pp. 14-28 .

doi:10.1016/j.coldregions.2010.03.001 , hdl:10013/epic.36084

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Article

Nicolaus, M. , Haas, C. and Willmes, S. (2009)
Evolution of first- and second-year snow properties on sea ice in the Weddell Sea during spring-summer transition ,

Journal of Geophysical Research, 114, D17109. .

doi:10.1029/2008JD011227 , hdl:10013/epic.33300

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Article

Wilkinson, J. P. , DeCarolis, G. , Ehlert, I. , Evers, K. U. , Gerland, S. , Huges, N. , Jochmann, P. , Kern, S. , Nicolaus, M. , Notz, D. , Rosa, S. , Sakai, S. , Shen, H. , Smedsrud, L. and Wadhams, P. (2009)
Ice tank experiments highlight changes in sea ice types ,

EOS Transactions, 90 (10), pp. 81-82 .

hdl:10013/epic.36090

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Article

Willmes, S. , Bareiss, J. , Haas, C. and Nicolaus, M. (2009)
Observing snowmelt dynamics on fast ice in Kongsfjorden, Svalbard, with NOAA/AVHRR data and field measurements ,

Polar Research, 28 (2), pp. 203-213 .

doi:10.1111/j.1751-8369.2009.00095.x , hdl:10013/epic.33301

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Article

Willmes, S. , Haas, C. , Nicolaus, M. and Bareiss, J. (2009)
Satellite microwave observations of the interannual variability of snowmelt on sea ice in the Southern Ocean ,

J. Geophys. Res., 114, C03006. .

doi:10.1029/2008JC004919 , hdl:10013/epic.32134

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Article

Gascard, J. C. , Festy, J. , le Gogg, H. , Weber, M. , Bruemmer, B. , Offermann, M. , Doble, M. , Wadhams, P. , Forsberg, R. , Hanson, S. , Skourup, H. , Gerland, S. , Nicolaus, M. , Metaxin, J. P. , Grangeon, J. , Haapala, J. , Rinne, E. , Haas, C. , Heygster, G. , Jakobson, E. , Palo, T. , Wilkinson, J. , Kaleschke, L. , Claffey, K. , Elder, B. and Bottenheim, J. (2008)
Exploring Arctic Transpolar Drift during dramatic sea ice retreat ,

Eos, 89 (3), pp. 21-28 .

hdl:10013/epic.28787

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Article

Haas, C. , Nicolaus, M. , Willmes, S. , Worby, A. and Flinspach, D. (2008)
Sea ice and snow thickness and physical properties of an ice floe in the western Weddell Sea and their changes during spring warming ,

Deep Sea Research II 55(8-9), pp. 963-974 .

doi:10.1016/j.dsr2.2007.12.020 , hdl:10013/epic.30568

Article

Willmes, S. , Bareiss, J. , Haas, C. and Nicolaus, M. (2006)
The importance of diurnal processes for the seasonal cycle of sea-ice microwave brightness temperatures during early summer in the Weddell Sea ,

Annals of glaciology., 44 , pp. 297-302 .

hdl:10013/epic.26708

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Article

Nicolaus, M. , Haas, C. , Bareiss, J. and Willmes, S. (2006)
A model study of differences of snow thinning on Arctic and Antarctic first-year sea ice during spring and summer ,

Annals of glaciology, 44 , pp. 147-153 .

hdl:10013/epic.24393

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Article

Lange, M. A. , Blindow, N. , Breuer, B. , Grosfeld, K. , Kleiner, T. , Mohrholz, C. O. , Nicolaus, M. , Oelke, C. , Sandhäger, H. and Thoma, M. (2005)
Numerical model studies of Antarctic ice sheet - ice shelf - ocean systems and ice caps ,

Annals of glaciology, 41 , pp. 111-120 .

hdl:10013/epic.24688

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Article

Nicolaus, M. and Grosfeld, K. (2004)
Ice-ocean interaction underneath the Antarctic ice shelf Ekströmisen ,

Polarforschung, 72(1), 2002 , pp. 17-29 .

hdl:10013/epic.21552

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Article

Gerland, S. , Haas, C. , Nicolaus, M. and Winther, J. G. (2004)
Seasonal development of structure and optical surface properties of fast ice in Kongsfjorden, Svalbard ,

Reports on Polar and Marine Research, 492 , pp. 26-34 .

hdl:10013/epic.22392

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Article

Calcara, M. , Jokat, W. , Amaru, M. , Ehlers, B. M. , König, M. , Kroth, R. , Kopsch, C. , Kühn, D. , Lensch, N. , Medow, A. , Nicolaus, M. , Schmidt-Aursch, M. C. and Wassermann, S. (2003)
Marine Geophysics ,

Die Expedition ANTARKTIS XIX mit FS Polarstern 2001/2002, Bericht von den Fahrtabschnitten 1 und 2 Berichte zur Polarforschung,448, pp. 36-52 .

hdl:10013/epic.19660

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Article

Nicolaus, M. , Haas, C. and Bareiss, J. (2003)
Observations of superimposed ice formation at melt-onset on fast ice on Kongsfjorden, Svalbard ,

Physics and Chemistry of the Earth, 28 , pp. 1241-1248 .

doi:10.1016/j.pce.2003.08.048 , hdl:10013/epic.16565

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Article

Haas, C. , Bareiss, J. and Nicolaus, M. (2002)
The surface energy balance and its importance for superimposed ice formation (SEBISUP) ,

EC-LSF Report NP-9/2001 .

hdl:10013/epic.16563

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Thesis

Thesis -PhD

Nicolaus, M. (2006)
Beobachtung und Modellierung der Schneeschmelze und Aufeisbildung auf arktischem und antarktischem Meereis ,

PhD thesis, Universität Bremen.

hdl:10013/epic.25441

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Thesis -Diplom

Nicolaus, M. (2002)
Numerische Modellierung ozeanischer Zirkulation in der Kaverne des Ekstroem Schelfeises, Antarktis ,

Diplom thesis, Universitaet Muenster.

hdl:10013/epic.19154

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Conference

Conference -Poster

Hiller, W. , Gerdes, R. , Treffeisen, R. , Grosfeld, K. , Heygster, G. , Asseng, J. , Nicolaus, M. , Hendricks, S. , Fritzsch, B. , Bräuer, B. , Weigelt, M. and Kornmann, A. (2013)
A new web portal on sea ice for public and science - an example for an outreach activity within REKLIM ,

REKLIM Workshop, Bad Honnef, Germany, 16 April 2013 - 18 April 2013 .

hdl:10013/epic.41406

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Conference -Poster

Katlein, C. and Nicolaus, M. (2013)
Consequence of micro-scale optical properties of sea ice on light availability in sea ice habitats ,

Gordon Research Conference on Polar Marine Science, Ventura, CA, 10 March 2013 - unspecified .

hdl:10013/epic.41246

Conference -Talk

Katlein, C. and Nicolaus, M. (2013)
Consequences of micro-scale optical properties of sea ice on light availability in sea ice habitats ,

Gordon Research Seminar on Polar Marine Science, Ventura, 9 March 2013 - 10 March 2013 .

hdl:10013/epic.41245

Conference -Poster

Nicolaus, M. , Katlein, C. and Arndt, S. (2013)
Light Transmission Through Arctic Sea Ice - Large-Scale Studies on Seasonality and Spatial Variability ,

Gordon Research Conference on Polar Marine Science, Ventura, USA, 10 March 2013 - 15 March 2013 .

hdl:10013/epic.41169

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Conference -Poster

Arndt, S. and Nicolaus, M. (2013)
Seasonality and spatial distribution of solar radiation under Arctic sea ice ,

Sea Ice Retreat , Seefeld, 18 March 2013 - 20 March 2013 .

hdl:10013/epic.41198

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Conference -Talk

Lange, B. , Flores, H. , David, C. and Nicolaus, M. (2012)
Linking Sea Ice Physical Properties with Under-Ice and In-Ice Ecosystems ,

AGU Fall Meeting, San Francisco, Calif., USA, 3 December 2012 - 7 December 2012 .

hdl:10013/epic.41340

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Conference -Poster

Hoppmann, M. , Nicolaus, M. , Heinemann, G. , Willmes, S. , Paul, S. and Timmermann, R. (2012)
Sea-Ice Mass Balance Influenced by Ice Shelves ,

Koordinationsworkshop DFG-Schwerpunktprogramm 1158, Jena, 26 September 2012 - 28 September 2012 .

hdl:10013/epic.40156

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Conference -Poster

Hoppmann, M. and Nicolaus, M. (2012)
The Influence of Platelet Ice and Snow on Antarctic Landfast Sea Ice ,

Phd Days 2012, Sylt, 4 June 2012 - 7 June 2012 .

hdl:10013/epic.39630

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Conference -Poster

Nicolaus, M. , Katlein, C. , Damm, E. , Fernández Méndez, M. and Peeken, I. (2012)
Light Regimes under Arctic Sea Ice in Summer ,

IPY Conference, Montreal, Canada, 22 April 2012 - 27 April 2012 .

hdl:10013/epic.39469

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Conference -Poster

Hoppmann, M. and Nicolaus, M. (2012)
The Influence of Platelet Ice and Snow on Antarctic Landfast Sea Ice ,

From Knowledge to Action - IPY2012, Montréal, 22 April 2012 - 27 April 2012 .

hdl:10013/epic.39780

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Conference -Poster

Fernández Méndez, M. , Katlein, C. , Peeken, I. , Nicolaus, M. and Boetius, A. (2012)
Importance of Arctic Melt Ponds for Primary Productivity during summer 2011 ,

MarMic retreat, Etelsen, 23 February 2012 - 24 February 2012 .

hdl:10013/epic.39499

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Conference -Poster

Lange, B. A. , David, C. L. , Flores, H. , Hendricks, S. , Krumpen, T. and Nicolaus, M. (2012)
Linking the physical an biological properties of sea ice habitats ,

Arctic in Rapid Transition (ART) Workshop, Gdansk, Poland, 22 October 2012 - 26 October 2012 .

hdl:10013/epic.40352

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Conference -Poster

Hoppmann, M. and Nicolaus, M. (2011)
The Influence of Platelet Ice and Snow on Antarctic Land-fast Sea Ice ,

AGU Fall Meeting 2011 , San Francisco .

hdl:10013/epic.38513

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Conference -Poster

Gerland, S. , Renner, A. , Haas, C. , Nicolaus, M. , Granskog, M. , Hendricks, S. , Hudson, S. R. , Beckers, J. M. and Goodwin, H. (2011)
Sea Ice Thickness Variability in the Fram Strait ,

AGU Fall Meeting .

hdl:10013/epic.39546

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Conference -Invited talk

Krumpen, T. , Helm, V. , Hendricks, S. , Steinhage, D. , Nicolaus, M. and Dierking, W. (2011)
Calibration and Validation of CryoSat-2 and TanDEM-X elevation products of land and sea ice by using airborne and field data ,

TanDEM-X Science MeetingFeb. 2011. .

hdl:10013/epic.37105

Conference -Poster

Gerland, S. , Renner, A. , Granskog, M. , Hansen, E. , Haas, C. , Nicolaus, M. , Hendricks, S. , Pavlova, O. and Beckers, J. M. (2011)
Regional Sea Ice Thickness Distribution in the Svalbard Region and Fram Strait from Airborne and in situ Observations ,

WCRP Conference .

hdl:10013/epic.39542

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Conference -Talk

Krumpen, T. , Hendricks, S. , Nicolaus, M. , Haas, C. and Gerdes, R. (2011)
SMOS Sea Ice Product: Validation of Ice Thickness ,

SMOSIce Meeting, Feb. 11 .

hdl:10013/epic.37104

Conference -Poster

Hoppmann, M. and Nicolaus, M. (2011)
Sea Ice Mass Balance influenced by Ice Shelves ,

AWI PhD Days 2011, HelgolandMay 2011. .

hdl:10013/epic.37764

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Conference -Poster

Nicolaus, M. , Petrich, C. , Hudson, S. R. , Granskog, M. and Gerland, S. (2011)
Seasonal and Spatial Variability of Light Transmittance Through Sea Ice ,

Gordon Research Conference, Ventura, USA. .

hdl:10013/epic.37352

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Conference -Poster

Hudson, S. R. , Hamre, B. , Granskog, M. , Stamnes, J. , Gerland, S. , Nicolaus, M. and Lei, R. (2010)
Factors Controlling Light Transmission through Thin First-year Arctic Sea Ice: Observations and Modelling ,

AGU Fall Meeting, San Francisco, USA. .

hdl:10013/epic.37354

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Conference -Poster

Nicolaus, M. , Hudson, S. R. , Gerland, S. , Rosa, S. and Sirevaag, A. (2009)
A modern concept for autonomous and continuous measurements of spectral albedo and transmittance of sea ice ,

AGU fall meeting, San Francisco, USA. .

hdl:10013/epic.34282

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Conference -Poster

Nicolaus, M. , Gerland, S. , Hudson, S. R. , Haapala, J. , Hanson, S. , Palo, T. and Perovich, D. K. (2008)
Seasonality of spectral albedo and transmittance of sea ice in the Transpolar Drift, Arctic Ocean ,

AGU fall meeting, San Francisco, USA. .

hdl:10013/epic.34283

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Conference -Poster

Nicolaus, M. , Gerland, S. , Pedersen, C. A. and Rinne, E. (2007)
Seasonal Variability of Snow Stratigraphy and Spectral Optical Properties on Sea Ice ,

AGU Fall Meeting. .

hdl:10013/epic.34284

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Conference -Poster

Nicolaus, M. and Haas, C. (2004)
Observation and modeling of snow melt and superimposed ice formation on sea ice ,

Doktorandentag 2004. .

hdl:10013/epic.21553

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Conference -Poster

Nicolaus, M. and Haas, C. (2003)
Observation and modelling of superimposed ice formation on summery sea ice in Antarktica ,

DFG-Kolloquium, 23.-24.Maerz, Bremerhaven, Deutschland. .

hdl:10013/epic.19155

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Conference -Conference paper

Nicolaus, M. , Haas, C. and Bareiss, J. (2002)
Observations of superimposed ice formation at melt-onset on fast ice on Kongsfjorden, Svalbard ,

Oerbaeck, J.B., Holmen, K., Neuber, R., Plag, H.P., Lefauconnier, B., de Prisco, G. & Ito, H. (Eds.): The Changing Physical Environment - Proceedings from the 6th Ny Alesund international scientific seminar. Norsk Polarinstitutt INTERNRAPPORT, 10, Tromsö .

hdl:10013/epic.16564

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Miscellaneous

Katlein, C. , Nicolaus, M. , Schiller, M. , Istomina, L. , Sörensen, S. , Hendricks, S. , Krumpen, T. and Lange, B. (2012)
Icestations during ARKXXVII/3 - ICEARC 2012 Floe coordinate systems and meteorological data

[Miscellaneous]

hdl:10013/epic.40403

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Miscellaneous

Katlein, C. , Nicolaus, M. , Schiller, M. , Istomina, L. , Sörensen, S. , Hendricks, S. , Krumpen, T. and Lange, B. (2012)
Sea-ice-optics and ROV-operations during ARKXXVII/3 - IceArc 2012

[Miscellaneous]

hdl:10013/epic.40404

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Miscellaneous

Hoppmann, M. , Nicolaus, M. and Asseng, J. (2012)
Summary of AFIN Measurements on Atka Bay Landfast Sea Ice in 2011 ,

[Miscellaneous]

hdl:10013/epic.39903

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Miscellaneous

Hoppmann, M. , Nicolaus, M. and Schmithüsen, H. (2011)
Summary of AFIN measurements on Atka Bay landfast sea ice in 2010 ,

[Miscellaneous]

hdl:10013/epic.37766

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"Berichte zur Polar- und Meeresforschung"

"Berichte zur Polar- und Meeresforschung" PhD

Nicolaus, M. (2006)
Beobachtung und Modellierung der Schneeschmelze und Aufeisbildung auf arktischem und antarktischem Meereis = Observation and modelling of snow melt and superimposed ice formation on Arctic and Antarctic sea ice ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 535 , 192 p. .

hdl:10013/epic.10540