Results 21 to 30 of about 1,500,614 (305)
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 River ice is an important part of the cryosphere, and effective monitoring of ice thickness information is essential for river ice research. The task of preventing and controlling winter ice damage in the Yellow River is severe, and it is significant to ...
Bin Liu +3 more
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Multidecadal Arctic sea ice thickness and volume derived from ice age [PDF]
The Cryosphere, 2020 Sea ice is a key component of the Arctic climate system, and has impacts on global climate. Ice concentration, thickness, and volume are among the most important Arctic sea ice parameters.
Y. Liu, J. R. Key, X. Wang, M. Tschudi
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Remote Sensing, 2023 Unfrozen free and non-free water between ice crystals in flat and hummock ice in the Yellow River exists as water films with varying contents based on ice temperature.
Zhijun Li +5 more
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Theory of the Sea Ice Thickness Distribution [PDF]
Physical Review Letters, 2015 3 pages, 2 ...
Toppaladoddi, Srikanth +1 more
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Ice velocity and thickness of the world’s glaciers
Nature Geoscience, 2022 The effect of climate change on water resources and sea-level rise is largely determined by the size of the ice reservoirs around the world and the ice thickness distribution, which remains uncertain. Here, we present a comprehensive high-resolution mapping of ice motion for 98% of the world's total glacier area during the period 2017-2018. We use this
Millan, Romain +3 more
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Arctic ice cover, ice thickness and tipping points. [PDF]
Ambio, 2012 We summarize the latest results on the rapid changes that are occurring to Arctic sea ice thickness and extent, the reasons for them, and the methods being used to monitor the changing ice thickness. Arctic sea ice extent had been shrinking at a relatively modest rate of 3-4% per decade (annually averaged) but after 1996 this speeded up to 10% per ...
Wadhams P.
europepmc +4 more sources
On the errors involved in ice-thickness estimates II: errors in digital elevation models of ice thickness [PDF]
Journal of Glaciology, 2016 ABSTRACTThis paper is the second (Paper II) in a set of studies concerning the errors involved in the estimate of ice thickness and ice volume. Here we present a detailed analysis of the errors involved in the generation of ice-thickness DEMs constructed, most often, from GPR data, complemented by boundary data and sometimes, additional synthetic data ...
Lapazaran, J. J. +3 more
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Ice thickness measurements by Raman scattering [PDF]
Optics Letters, 2014 A compact Raman LIDAR system with a spectrograph was used for express ice thickness measurements. The difference between the Raman spectra of ice and liquid water is employed to locate the ice-water interface while elastic scattering was used for air-ice surface detection.
Pershin, Sergey M. +4 more
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Improving the spatial distribution of modeled Arctic sea ice thickness [PDF]
, 2005 The spatial distribution of ice thickness/draft in the Arctic Ocean is examined using a sea ice model. A comparison of model predictions with submarine observations of sea ice draft made during cruises between 1987 and 1997 reveals that the model has the
Laxon, SW +5 more
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Ice thickness determination with audio sound. [PDF]
Proceedings of Meetings on Acoustics, 2013 The objective of this study is to determine the thickness of Ice by analyzing the sound spectrum generated by dispersion of lamb waves propagating in ice. In winters when the lakes and rivers freeze, it is important to know the thickness of the ice layer before one intends to walk on it.
Anurupa Shaw, Nico F. Declercq
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