Results 311 to 320 of about 176,859 (335)

Obliquity disruption and Antarctic ice sheet dynamics over a 2.4-Myr astronomical grand cycle. [PDF]

open access: yesSci Adv
Sullivan NB   +15 more
europepmc   +1 more source

Iodine speciation in snow during the MOSAiC expedition and its implications for Arctic iodine emissions.

open access: yesFaraday Discuss
Brown LV   +20 more
europepmc   +1 more source

Evidence for large-scale climate forcing of dense shelf water variability in the Ross Sea. [PDF]

open access: yesNat Commun
Zhang Z   +11 more
europepmc   +1 more source

Thick Sea-ice Floes [PDF]

open access: possibleARCTIC, 1979
This paper examines how sea ice floes of thickness exceeding 6 m can be formed in the Arctic. Such floes have been observed by a Soviet drifting station, by a submarine at the North Pole, and at three sites in the Canadian Arctic Archipelago. The Maykut and Untersteiner model of sea ice growth predicts an equilibrium thickness of 3 m under normal ...
E. R. Walker, Peter Wadhams
openaire   +1 more source

Sea Ice Thickness Forecast Performance in the Barents Sea

Volume 7: Polar and Arctic Sciences and Technology, 2020
Abstract The presence of sea ice has a major impact on the safety, operability and efficiency of Arctic operations and navigation. While satellite-based sea ice charting is routinely used for tactical ice management, the marine sector does not yet make use of existing operational sea ice thickness forecasting.
Joana Mendes   +6 more
openaire   +2 more sources

Estimating the thickness of sea ice

Journal of Geophysical Research: Oceans, 1989
Sea ice freeboard, thickness, and snow depth were measured from a series of closely spaced (5 to 10 m) drill hole sites from five free‐floating multiyear ice floes in the Beaufort Sea during the spring of 1986 and 1987. A regression of ice thickness on ice draft was performed on the data from each floe and for the combined data set.
Robert H. Bourke, Robert G. Paquette
openaire   +2 more sources

The thickness distribution of sea ice

Journal of Geophysical Research, 1975
The polar oceans contain sea ice of many thicknesses ranging from open water to thick pressure ridges. Since many of the physical properties of the ice depend upon its thickness, it is natural to expect its large-scale geophysical properties to depend on the relative abundance of the various ice types.
A. S. Thorndike   +3 more
openaire   +2 more sources

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