Results 81 to 90 of about 197,109 (229)

A tunnel and a traffic jam: How transition disks maintain a detectable warm dust component despite the presence of a large planet-carved gap [PDF]

open access: yes, 2015
We combined hydrodynamical simulations of planet-disk interactions with dust evolution models that include coagulation and fragmentation of dust grains over a large range of radii and derived observational properties using radiative transfer calculations.
Benisty, Myriam   +5 more
core   +3 more sources

Results of the US contribution to the joint US/USSR Bering Sea experiment [PDF]

open access: yes
The atmospheric circulation which occurred during the Bering Sea Experiment, 15 February to 10 March 1973, in and around the experiment area is analyzed and related to the macroscale morphology and dynamics of the sea ice cover.
Campbell, W. J.   +9 more
core   +1 more source

A Method to Improve High-Resolution Sea Ice Drift Retrievals in the Presence of Deformation Zones

open access: yesRemote Sensing, 2017
Retrievals of sea ice drift from synthetic aperture radar (SAR) images at high spatial resolution are valuable for understanding kinematic behavior and deformation processes of the ice at different spatial scales.
Jakob Griebel, Wolfgang Dierking
doaj   +1 more source

Fusion of Arctic sea ice drift results from multi-frequency and multi-polarization AMSR2 data using a random forest approach

open access: yesInternational Journal of Digital Earth
Accurate monitoring of sea ice drift has become increasingly crucial for climate research and safe navigation in polar regions. Existing sea ice drift extraction methods based on passive microwave data utilize single-frequency data, which have ...
Peng Jiang   +4 more
doaj   +1 more source

Sea salt deposited snow on sea ice and snow drift

open access: yesAntarctic Record, 1988
Fallen snow, snow drift and deposited snow on sea ice were collected in 1986 near Syowa Station, East Antarctica. Electroconductivity measurments of meltwater of the collected samples were performed at Syowa Station.
Kazuo Osada   +2 more
doaj   +1 more source

Glaciological and marine biological studies at perimeter of Dronning Maud Land, Antarctica [PDF]

open access: yes
The author has identified the following significant results. A nearly complete map of the Dronning Land coastline from 10 deg W to 29 deg E was produced. Based on this, it was determined that for the past 20 years, the minimum calving rate from this part
Orheim, O.
core   +1 more source

ダイ4ジ ナンキョク チイキ カンソク カイヒョウ チョウサ ホウコク [PDF]

open access: yes, 1961
Introduction Since m/s "SOYA" had reached the ice edge on Dec. 27, 1959 at 65°15\u27S, 48°35\u27E, the officers on watch carried out continuous visual ice observations, under the supervision of the navigating officer, until the ship left the ice off ...
Yosio SUZUKI, 鈴木 義男
core   +1 more source

relating sea ice drift to ice properties in fram strait

open access: yes, 2014
Godkänd; 2014; 20140901 (vicbon)
Petrich, Christian, Bonath, Victoria
openaire   +3 more sources

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