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Formation of coastal sea ice in North Pacific drives ocean circulation and climate
coastal sea ice North Pacific ocean circulation and climate
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2015/11/12
An unprecedented analysis of North Pacific ocean circulation over the past 1.2 million years has found that sea ice formation in coastal regions is a key driver of deep ocean circulation, influencing ...
Quasi-parabolic reflecting bottom surfaces of the Drygalski Antarctic floating ice tongue
radio echo sounding radio glaciology glacier ice tongues
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2015/9/28
Very high frequency deep radio sounding systems for ice thickness measurements are practically the only useful apparatuses for large scale radar flight surveys in polar regions. The morphology of the ...
Morphology of bottom surfaces of glacier ice tongues in the East Antarctic region
radio echo sounding radio glaciology glacier ice tongues
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2015/9/28
During three Antarctic summer campaigns (1995/97/99) Radio Echo Sounding (RES) system data from some glacier ice tongues in the East Antarctic regions between Victoria Land and George V Land were coll...
Radio Echo Sounding (RES) investigations at Talos Dome (East Antarctica): bedrock topography and ice thickness
radio echo sounding radio glaciology ice thickness measurements
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2015/9/17
Radio echo sounding measurements were collected during two Antarctic expeditions to determine the ice thickness
and the sub-glacial morphology of Talos Dome in the region around 72°48'S; 159°06'E (ab...
Location of a new ice core site at Talos Dome (East Antarctica)
radio echo sounding radio glaciology ice thickness measurements internal layering
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2015/9/8
In the frame of glaciology and palaeoclimate research, Talos Dome (72°48lS; 159°06lE), an ice dome on the East Antarctic plateau, represents the new selected site for a new deep ice core drilling. The...
Glacio and hydro-isostasy in the Mediterranean Sea:Clarks zones and role of remote ice sheets
sea-level variations glacial isostasy Mediterranean Sea
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2015/9/2
Solving the sea-level equation for a spherically symmetric Earth we study the relative sea-level curves in the Mediterranean Sea in terms of Clarks zones and we explore their sensitivity to the time-h...
Advances in Sea-Ice Research Based on Remotely Sensed Passive Microwave Data
Advances Sea-Ice Research Remotely Sensed Passive Microwave Data
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2015/8/19
Sea-ice cover is the most significant feature of the polar ocean environment. Annual cycles of sea-ice cover and their interannual variations contribute significantly to changes in surface reflectivit...
Development of the Global Sea Ice 6.0 CICE configuration for the Met Office Global Coupled model
Global Sea Ice 6.0 CICE Met Office Global Coupled model
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2015/8/6
The new sea ice configuration GSI6.0, used in the Met Office global coupled configuration GC2.0, is described and the sea ice extent, thickness and volume are compared with the previous configuration ...
Mass-conserving subglacial hydrology in the Parallel Ice Sheet Model version 0.6
Parallel Ice Sheet Model subglacial hydrology
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2015/8/6
We describe and test a two-horizontal-dimension
subglacial hydrology model which combines till with a distributed system of water-filled, linked cavities which open
through sliding and close t...
Finite-Element Sea Ice Model (FESIM), version 2
Finite-Element Sea Ice Model employs
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2015/8/6
The Finite-Element Sea Ice Model (FESIM), used
as a component of the Finite-Element Sea ice Ocean Model,
is presented. Version 2 includes the elastic-viscous-plastic
(EVP) and viscous-plastic (VP) ...
Ocean, Ice, and Atmosphere: Interactions at the Antarctic Continental Margin
Ocean Ice
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2015/8/5
This volume is the seventy fifth in the Antarctic Research Series published since 1963 by the American Geophysical Union. This volume is a 380-page collection of twenty peer-reviewed papers focused mo...
Navy Sea Ice Prediction Systems
Prediction Systems Sea Ice
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2015/7/31
The availability of real-time information on sea ice conditions in ice covered seas has always been important, not only to strategic military operations, but to the economies of those countries that b...
Ice Keel Scour Marks on Mars:Evidence for Floating and Grounding Ice Floes in Kasei Valles
Ice Keel Scour Marks on Mars Floating and Grounding Ice Floes Kasei Valles
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2015/7/31
We present new observations from analyses of Mars Global Surveyor Mars Orbiter Camera images of surficial Martian features interpreted to be the result of interactions between the keels of floating ic...
Ice Keel Scour Marks on Mars:Evidence for Floating and Grounding Ice Floes in Kasei Valles
Ice Keel Scour Marks on Mars Floating and Grounding Ice Floes Kasei Valles
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2015/7/31
We present new observations from analyses of Mars Global Surveyor Mars Orbiter Camera images of surficial Martian features interpreted to be the result of interactions between the keels of floating ic...
Abrupt Climate Changes: Oceans, Ice, and Us
Oceans Oceans
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2015/7/29
Modern climate science indicates that rising carbon dioxide levels in the atmosphere and other effects of human activities will cause large climate changes requiring significant adaptation by human so...