Results 1 to 10 of about 1,170 (151)
Sympagic Fauna in and Under Arctic Pack Ice in the Annual Sea-Ice System of the New Arctic [PDF]
Frontiers in Marine Science, 2020 A strong decline and thinning of the Arctic sea-ice cover over the past five decades has been documented. The former multiyear sea-ice system has largely changed to an annual system and with it the dynamics of sea-ice transport across the Arctic Ocean ...
Julia Ehrlich +8 more
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Platelet Ice Under Arctic Pack Ice in Winter [PDF]
Geophysical Research Letters, 2020 Abstract The formation of platelet ice is well known to occur under Antarctic sea ice, where subice platelet layers form from supercooled ice shelf water. In the Arctic, however, platelet ice formation has not been extensively observed, and its formation and morphology currently remain enigmatic.
Christian Katlein +2 more
exaly +8 more sources
Future sea ice weakening amplifies wind-driven trends in surface stress and Arctic Ocean spin-up [PDF]
Nature CommunicationsArctic sea ice mediates atmosphere-ocean momentum transfer, which drives upper ocean circulation. How Arctic Ocean surface stress and velocity respond to sea ice decline and changing winds under global warming is unclear.
Morven Muilwijk +3 more
doaj +2 more sources
Ice-tethered observational platforms in the Arctic Ocean pack ice
IFAC-PapersOnLine, 2016 Abstract: The Arctic Ocean faces rapid climate change, which impacts both physical and biological components of the marine ecosystem. Due to complicated and costly logistics inherent to sampling ice-covered areas, most studies conducted in the Arctic are based on relatively short-term sampling (weeks to months) centered around the minimum ice season.
Jørgen Berge +2 more
exaly +2 more sources
The seeding of ice algal blooms in Arctic pack ice: The multiyear ice seed repository hypothesis
Journal of Geophysical Research G: Biogeosciences, 2017 Source at http://dx.doi.org/10.1002/2016JG003668
Lasse M Olsen +2 more
exaly +10 more sources
Multiscale mushy layer model for Arctic marginal ice zone dynamics [PDF]
Scientific ReportsPerhaps the most dynamic component of the Arctic sea ice cover is the marginal ice zone (MIZ), the transitional region between dense pack ice to the north and open ocean to the south.
Courtenay Strong +2 more
doaj +2 more sources
A red tide in the pack ice of the Arctic Ocean [PDF]
Scientific Reports, 2019 AbstractIn the Arctic Ocean ice algae constitute a key ecosystem component and the ice algal spring bloom a critical event in the annual production cycle. The bulk of ice algal biomass is usually found in the bottom few cm of the sea ice and dominated by pennate diatoms attached to the ice matrix.
Lasse M. Olsen +13 more
+10 more sources
Occurrence of an algal bloom under Arctic pack ice [PDF]
Marine Ecology - Progress Series, 1996 Rolf Gradinger, Gradinger R
exaly +2 more sources
Potential source regions and processes of aerosol in the summer Arctic [PDF]
Atmospheric Chemistry and Physics, 2015 Sub-micrometer particle size distributions measured during four summer cruises of the Swedish icebreaker Oden 1991, 1996, 2001, and 2008 were combined with dimethyl sulfide gas data, back trajectories, and daily maps of pack ice cover in order to ...
J. Heintzenberg, C. Leck, P. Tunved
doaj +1 more source
Wave–sea-ice interactions in a brittle rheological framework [PDF]
The Cryosphere, 2021 As sea ice extent decreases in the Arctic, surface ocean waves have more time and space to develop and grow, exposing the marginal ice zone (MIZ) to more frequent and more energetic wave events.
G. Boutin +5 more
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