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macrofauna in the deep Fram Strait: A comparison between two bathymetric gradients in ice-covered and ice-free areas. Deep-Sea Research I 152 (103102). doi: 10.1016/j.dsr.2019.103102 Taylor, J., Staufenbiel [...] community structure, megafaunal composition and diversity at the Arctic deep-sea observatory HAUSGARTEN between 2004 and 2015. Deep-Sea Research I 122: 81-94. Vedenin, A., Budaeva, N., Mokievsky, V., Pantke [...] Spatial distribution patterns in macrobenthos along a latitudinal transect at the deep-sea observatory HAUSGARTEN. Deep-Sea Research I 114: 90-98. Meyer, K., Bergmann, M., Soltwedel, T. (2013): Interannual

Fram Strait During Sea Ice Melting Season. Frontiers in Marine Science. doi: 10.3389/fmars.2018.00429 Rapp, J.Z., Fernández Méndez, M., Bienhold, C. , Boetius, A. (2018): Effects of Ice-Algal Aggregate Export [...] Deep-Sea Sediments. Frontiers in Microbiology, 8. doi: 10.3389/fmicb.2017.00266 Boetius, A., Anesio, A.M., Deming, J.W., Mikucki, J.A., Rapp, J.Z. (2015): Microbial ecology of the cryosphere: sea ice and [...] Peeken, I., Sørensen, H.L., Glud, R., Boetius, A. (2014): Composition, Buoyancy Regulation and Fate of Ice Algal Aggregates in the Central Arctic Ocean. PLOS One 9(9): e107452. doi:10.1371/journal.pone.0107452

Beobachtungen, Simulationen und Theorie. Modellentwicklung FESOMx – Das nächste Generation Finite volumE Sea Ice-Ocean Model, konzipiert für: Hohe Leistung (GPU-kompatibel, Python-basiert, Mixed-Precision). Modulares [...] Diagnosen zur Verfolgung von Ozeanwirbeln und anderen wichtigen Prozessen. KI-unterstützte Werkzeuge: Sea Ice Emulator, AWI KI-Assistent, PangaeaGPT. Polarvorhersage AWI Coupled Prediction System (AWI-CPSv3)

Unser Team Team Sea Ice Section, January 2025 (Foto: Marcel Nicolaus) Sektionsleitung: Christian Haas Stellvertretung: Marcel Nicolaus Assistenz: Lilian Schubert Senior-Wissenschaftler:innen Stefanie Arndt

previous deep ice core sites. It is located at the onset of the largest ice stream in Greenland (NEGIS - North-East Greenland ice stream). Ice streams are not very well represented in large scale ice sheet models [...] contribution to sea level projections is thus not very well constrained and a source of uncertainty. Three regimes can be identified which control the effectivity and fate of ice streams: (1) the ice front at [...] EastGRIP ice core can contribute to understand regime (3) and will bring us further towards answering the question: Which conditions of the ice sheet and which physical properties of the material ice help

Werner, M. (2023). Effects of Last Glacial Maximum (LGM) sea surface temperature and sea ice extent on the isotope–temperature slope at polar ice core sites. Climate of the Past , 19 (6), 1275–1294. doi [...] precipitation minus evaporation (mm mon −1 ka −1 ), c ) sea surface temperature (SST, ° C ka −1 ), d ) sea surface salinity (SSS, psu ka −1 ) and e) sea surface density (kg m −3 ka −1 ). c ) to e ) contain [...] 5194/gmd-16-5153-2023 Sun, Y. , Knorr, G., Zhang, X., Tarasov, L., Barker, S., Werner, M. et al. (2022). Ice sheet decline and rising atmospheric CO2 control AMOC sensitivity to deglacial meltwater discharge

Climate Relevant interactions and feedbacks: the key role of sea ice and Snow in the polar and global climate system CRiceS ist ein von der Europäischen Union gefördertes Horizon2020 Projekt. Diese Seite

Zielinski, U (2000). The reconstruction of late Quaternary Antarctic sea-ice distribution-the use of diatoms as a proxy for sea-ice. Paleogeography, Palaeoclimatology, Palaeoecology , 162 (3-4),263-286 [...] Gersonde, R.; Sieger, R.; Zielinski, U. (1999). Radiolarian-based transfer function for the estimation of sea surface temperatures in the Southern Ocean (Atlantic Sector). Paleoceanography, 14 (3): 410-421, doi:10

Polar sea ice variability - Arctic Hinweis Dieser Inhalt steht nur in englischer Sprache zur Verfügung, bitte wechseln Sie über den Sprachschalter rechts oben zur englischen Sprachversion.

in the Weddell Sea Loana Grom Masterstudentin (Universität Hamburg) Titel der Arbeit | Sensitivity of snow and ice properties to atmospheric influences in recent years with low sea ice extent in the Weddell [...] , 2025. Arndt, S. , Webster, M., Sturm, M., and Massom, R. A.: Snow on sea ice and how it varies through the seasons, in: Sea Ice, D.N. Thomas (Ed.), 41-112, 10.1002/9781394213764.ch02 , 2025. Anhaus, [...] 2024. Wernecke, A. , Notz, D., Kern, S., and Lavergne, T.: Estimating the uncertainty of sea-ice area and sea-ice extent from satellite retrievals, The Cryosphere, 18, 2473-2486, tc.copernicus.