Results 301 to 310 of about 4,479,560 (350)
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Dynamic Surface Temperature Measurements in ICs
Proceedings of the IEEE, 2006no ...
Altet, J. +3 more
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Geophysical & Astrophysical Fluid Dynamics, 1992
This paper surveys the problem of modelling the dynamics of large ice sheets. A simplified model for two-dimensional plane ice sheets is derived, and both isothermal and non-isothermal cases are co...
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This paper surveys the problem of modelling the dynamics of large ice sheets. A simplified model for two-dimensional plane ice sheets is derived, and both isothermal and non-isothermal cases are co...
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2001
Four sea ice dynamics models (elastic-plastic, viscous-plastic, elastic-viscousplastic, and anisotropic elastic-plastic) are reviewed, with the goal of introducing common terminology and notation. Thickness distribution is used to describe ice conditions, which are also approximated by a two-layer model and generalized by an oriented thickness ...
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Four sea ice dynamics models (elastic-plastic, viscous-plastic, elastic-viscousplastic, and anisotropic elastic-plastic) are reviewed, with the goal of introducing common terminology and notation. Thickness distribution is used to describe ice conditions, which are also approximated by a two-layer model and generalized by an oriented thickness ...
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1989
A dominant characteristic of sea ice in the polar regions is its almost constant drift and deformation. Because of this deformation, a typical 100 km2 patch of sea ice will contain a variety of ice thicknesses, ranging from open water to very thick ice, to ridges extending possibly 30 m or more below the surface.
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A dominant characteristic of sea ice in the polar regions is its almost constant drift and deformation. Because of this deformation, a typical 100 km2 patch of sea ice will contain a variety of ice thicknesses, ranging from open water to very thick ice, to ridges extending possibly 30 m or more below the surface.
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Physical review letters, 2009
In this Letter, we report a new spin ice--Pr2Sn2O7--which appears to have enhanced residual entropy due to the dynamic nature of the spins. Neutron scattering experiments show that at 200 mK, there is a significant amount of magnetic diffuse scattering which can be fit to the dipolar spin-ice model.
H D, Zhou +7 more
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In this Letter, we report a new spin ice--Pr2Sn2O7--which appears to have enhanced residual entropy due to the dynamic nature of the spins. Neutron scattering experiments show that at 200 mK, there is a significant amount of magnetic diffuse scattering which can be fit to the dipolar spin-ice model.
H D, Zhou +7 more
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1985
Publisher Summary This chapter discusses various aspects of the modeling of sea-ice dynamics. Large areas of polar oceans are covered with a thin, variably thick layer of ice formed mainly from freezing seawater and accumulated snowfall. The understanding of the dynamic characteristics of the ice cover is important for understanding air–sea ...
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Publisher Summary This chapter discusses various aspects of the modeling of sea-ice dynamics. Large areas of polar oceans are covered with a thin, variably thick layer of ice formed mainly from freezing seawater and accumulated snowfall. The understanding of the dynamic characteristics of the ice cover is important for understanding air–sea ...
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Antarctic ice dynamics amplified by Northern Hemisphere sea-level forcing
Nature, 2020N. Gomez +4 more
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Nature, 2007
Unlike Earth, where astronomical climate forcing is comparatively small, Mars experiences dramatic changes in incident sunlight that are capable of redistributing ice on a global scale. The geographic extent of the subsurface ice found poleward of approximately +/-60 degrees latitude on both hemispheres of Mars coincides with the areas where ice is ...
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Unlike Earth, where astronomical climate forcing is comparatively small, Mars experiences dramatic changes in incident sunlight that are capable of redistributing ice on a global scale. The geographic extent of the subsurface ice found poleward of approximately +/-60 degrees latitude on both hemispheres of Mars coincides with the areas where ice is ...
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Ice-Like Dynamics of Water Clusters
The Journal of Physical Chemistry LettersUnderstanding certain behaviors of water, e.g., its dynamics, is extremely important in various fields. Recently, using 1H nuclear magnetic resonance spectroscopy, we have identified a metastable state of water molecules, i.e., water clusters, in hydrophobic solvents in addition to dissolved water molecules and a small bulk water domain.
Kouki Oka +4 more
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Molecular Dynamics of Ice, Ice Surfaces and Impurities on Ice
2022Ivan Gladich, Steven Neshyba
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