Results 271 to 280 of about 37,429 (292)

Observations of internal gravity waves under the Arctic pack ice

Journal of Geophysical Research: Oceans, 1987
Internal gravity waves measured under the Arctic pack ice were strikingly different from measurements at lower latitudes. The total wave energy, integrated over the internal wave frequency band, was lower by a factor of 0.03–0.07, and the spectral slope at high frequency was nearly −1 in contrast to the − 2 observed at lower latitudes.
Murray D. Levine, Clayton A. Paulson, James H. Morison   +2 more
openaire   +1 more source

The effects of individual ridging events on the ice thickness distribution in the Arctic ice pack

Cold Regions Science and Technology, 1996
Abstract The sea ice thickness distribution in the polar oceans evolves in response to both dynamic and thermodynamic forcing. The variable thickness of the ice cover is created by deformation, that simultaneously causes formation of thick ice through ridge building and thin ice through lead creation.
openaire   +1 more source

Bio-physical oceanographic interactions at the edge of the Arctic ice pack

Journal of Marine Systems, 1991
Abstract About 7% of the world ocean is subject to the seasonal advance and retreat of sea ice. Physical processes at ice edges, interacting with biological phenomena, have been observed to promote phytoplankton blooms in both the Arctic (e.g., Bering and Greenland Seas) and the Antarctic.
openaire   +1 more source

Melting, freezing and dynamics of Arctic sea ice: pack ice versus marginal ice zone 

As the summer Arctic sea ice extent has retreated, the marginal ice zone (MIZ) is becoming a larger fraction of the ice cover. The MIZ is defined as the region of the ice cover that is influenced by waves and for convenience here is defined as the region of the ice cover between sea ice concentrations (SIC) of 15 % to 80 %.We use model simulations to ...
Daniel Feltham, Adam Bateson, Rebecca Frew, David Schroeder   +3 more
openaire   +1 more source

Investigation of ship resistance characteristics under pack ice conditions

Ocean Engineering, 2021
Kyungsik Choi
exaly  

Spatial and temporal variability of oceanic heat flux to the Arctic ice pack

Journal of Geophysical Research, 2005
Richard A Krishfield, Donald K Perovich
exaly  

Experiments on the resistance of a large transport vessel navigating in the Arctic region in pack ice conditions

Journal of Marine Science and Application, 2016
Yinghui Wang
exaly  

Determination of changes in the state of the Arctic ice pack using the NPS Pan-Arctic coupled ice-ocean model

2012
http://archive.org/details ...
openaire   +1 more source

The Influence of the Arctic Pack Ice on Climate

1968
openaire   +1 more source

Tracking the Movement and Changing Surface Characteristics of Arctic Sea Ice

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2010
Julienne Stroeve
exaly