Results 241 to 250 of about 1,982,933 (271)

Sea Ice Model for Marginal Ice Zone

2001
Abstract : The long-term goal of the work is to understand the formation and decay of the frazil and pancake ice in the marginal ice zone. The objective of the work is for Northwest Research Associates, Inc. (NWRA) in collaboration with the Technical University of Denmark (DTU) to develop a frazil/pancake model suitable for use by the National Ice ...
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Wave-Ice Interaction and the Marginal Ice Zone

2013
Abstract : The long-term goal is to gain a full understanding of the physical processes involved in the interaction between ocean waves and a sea ice cover, in terms of scattering, attenuation, and the mechanical effects of the waves on the ice. The main thrust of our work in this project is to design, build and deploy a large number of wavemeasuring ...
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Mesoscale eddies in the Fram Strait marginal ice zone during the 1983 and 1984 Marginal Ice Zone Experiments

Journal of Geophysical Research: Oceans, 1987
During the summer Marginal Ice Zone Experiment in Fram Strait in 1983 and 1984, fourteen mesoscale eddies, in both deep and shallow water, were studied between 78° and 81°N. Sampling combined satellite and aircraft remote sensing observations, conductivity‐temperature‐depth observations, drift of surface and subsurface floats and current meter ...
J. A. Johannessen, O. M. Johannessen, E. Svendsen, R. Shuchman, T. Manley, W. J. Campbell, E. G. Josberger, S. Sandven, J. C. Gascard, T. Olaussen, K. Davidson, J. Van Leer   +11 more
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A prognosticative synopsis of contemporary marginal ice zone research

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2022
Commentary narrated in this theme issue is recast to contextualize the diverse themes presented into a forward-looking conversation that synthesizes, debates opportunities for multidisciplinary advances and highlights topics that deserve enduring sharpened attention.
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Remote Sensing of the Fram Strait Marginal Ice Zone

Science, 1987
Sequential remote sensing images of the Fram Strait marginal ice zone played a key role in elucidating the complex interactions of the atmosphere, ocean, and sea ice. Analysis of a subset of these images covering a 1-week period provided quantitative data on the mesoscale ice morphology, including ice edge positions, ice concentrations, floe size ...
R A, Shuchman, B A, Burns, O M, Johannessen, E G, Josberger, W J, Campbell, T O, Manley, N, Lannelongue   +6 more
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A Model for Waves-in-Ice and Sea Ice Dynamics in the Marginal Ice Zone

OTC Arctic Technology Conference, 2011
Abstract Waves can drastically transform the properties and behavior of the ice cover in a very short time. Consequently, they potentially represent a severe threat for personnel and make offshore operations challenging (for example during platform evacuation) if not anticipated.
D. Dumont, L. Bertino, S. Sandven, A.L. Kohout   +3 more
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An Ice Breeze Mechanism for an Ice Divergence-Convergence Criterion in the Marginal Ice Zone

Journal of Physical Oceanography, 1987
Abstract A coupled air-ice-ocean theoretical model for the marginal ice zone (MIZ) is developed and used to show that an off-ice and divergent wind field not only produces a dilation of the MIZ (as is generally thought), but also generates a compaction of MIZ for some circumstances.
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Norwegian Remote Sensing Experiment in a Marginal Ice Zone

Science, 1983
The Norwegian Remote Sensing Experiment in the marginal ice zone north of Svalbard took place in fall 1979. Coordinated passive and active microwave measurements were obtained from shipborne, airborne, and satellite instruments together with in situ observations.
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Numerical Study on Wave-Ice Interaction in the Marginal Ice Zone

Journal of Marine Science and Engineering, 2021
Tiecheng Wu, Rui Deng, Dapeng Jiang
exaly  

Eddy Detection in the Marginal Ice Zone with Sentinel-1 Data Using YOLOv5

Remote Sensing, 2023
Nikita Sandalyuk, Eduard Khachatrian
exaly