Results 11 to 20 of about 37,305 (333)
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 +23 more
+9 more sources
Leads in Arctic pack ice enable early phytoplankton blooms below snow-covered sea ice [PDF]
Scientific Reports, 2019 © The Author(s), 2017. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Scientific Reports 7 (2017): 40850, doi:10.1038/srep40850.The Arctic icescape is rapidly transforming ...
Assmy, Philipp +40 more
core +10 more sources
A Submarine Sonar Study of Arctic Pack Ice [PDF]
Journal of Glaciology, 1975 AbstractA continuous profile of the Arctic Ocean ice canopy from Spitsbergen to the North Pole was made with 48 kHz echo sounders mourned on a nuclear submarine. A semi-automatic digitizer was used to measure coordinates from the records at a frequency of about 1 000 points per linear kilometre of track.
Williams Elizabeth +2 more
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Single-particle characterization of the high-Arctic summertime aerosol [PDF]
Atmospheric Chemistry and Physics, 2014 Single-particle mass-spectrometric measurements were carried out in the high Arctic north of 80° during summer 2008. The campaign took place onboard the icebreaker Oden and was part of the Arctic Summer Cloud Ocean Study (ASCOS).
B. Sierau +4 more
doaj +3 more sources
The seeding of ice algal blooms in Arctic pack ice: The multiyear ice seed repository hypothesis [PDF]
Journal of Geophysical Research: Biogeosciences, 2017 Source at http://dx.doi.org/10.1002/2016JG003668
Lasse M. Olsen +19 more
+8 more sources
The effect of sea-ice parameterizations on the simulation of the Arctic ice pack [PDF]
Annals of Glaciology, 1997 A one-dimensional (1-D), thermodynamic sea-ice model with parameterized ice dynamics is coupled to a mixed-layer ocean model and driven with prescribed atmospheric forcings for the central Arctic.
Stephen J. Vavrus
openalex +2 more sources
Dynamics and Variability of Perennial Arctic Pack Ice [PDF]
Annals of Glaciology, 1989 H. Jay Zwally +2 more
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Oxygen fluxes beneath Arctic land-fast ice and pack ice: towards estimates of ice productivity [PDF]
Polar Biology, 2018 Sea-ice ecosystems are among the most extensive of Earth’s habitats; yet its autotrophic and heterotrophic activities remain poorly constrained. We employed the in situ aquatic eddy-covariance (AEC) O2 flux method and laboratory incubation techniques (H14CO3−, [3H] thymidine and [3H] leucine) to assess productivity in Arctic sea-ice using different ...
Karl M. Attard +10 more
openalex +11 more sources
Occurrence of an algal bloom under Arctic pack ice [PDF]
Marine Ecology Progress Series, 1996 Rolf Gradinger
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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
doaj +1 more source