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Showing 1 to 6 of 6 for “"Beaufort Gyre"”.
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The stratification maxima of the seasonally varying Surface layer in the Arctic Ocean’s Beaufort Gyre
The Beaufort Gyre region of the Arctic Ocean is strongly stratified at the base of the wintertime mixed layer, which impedes the vertical transport of heat, energy, and other tracers. Ice-Tethered Profiler observations during 2004-2018 were used to characterize and investigate the seasonal and …
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The Stratification Maxima of the Seasonally Varying Surface Layer in the Arctic Ocean’s Beaufort Gyre
The Beaufort Gyre region of the Arctic Ocean is strongly stratified at the base of the wintertime mixed layer, which impedes the vertical transport of heat, energy, and other tracers. Ice-Tethered Profiler observations during 2004-2018 were used to characterize and investigate the seasonal and …
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A Virtual Ocean framework for environmentally adaptive, embedded acoustic navigation on autonomous underwater vehicles
… structure affects propagation. The Arctic’s Beaufort Gyre provides an excellent case study for this relationship via the Beaufort Lens, a recently observed influx of warm Pacific water that forms a widespread yet variable sound speed lens throughout the gyre. At short ranges, the lens …
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A Virtual Ocean framework for environmentally adaptive, embedded acoustic navigation on autonomous underwater vehicles
… structure affects propagation. The Arctic's Beaufort Gyre provides an excellent case study for this relationship via the Beaufort Lens, a recently observed influx of warm Pacific water that forms a widespread yet variable sound speed lens throughout the gyre. At short ranges, the lens …
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Changes in shelf waters due to air-sea fluxes and their influence on the Arctic Ocean circulation as simulated in the OCCAM global ocean model
… features as the Trans-Arctic drift and the Beaufort Gyre, which carry water masses out of the boundary current or trap them in the Canadian Basin. It is found that it takes approximately 30 years for the bulk of BSW to reach the North Atlantic, although the major signals complete the Arctic …
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Transport de matériel terrigène dans les eaux supérieures de l’océan Arctique
L’Arctique suscite depuis quelques années une attention particulière à mesure que les symptômes des changements climatiques globaux s’y accumulent et s’y amplifient. Actuellement les régions arctiques sont sujettes à plusieurs changements : dégel du pergélisol, changement du débit des rivières …