lake ice
Quantitative and qualitative constraints on hind-casting the formation of multiyear lake-ice covers at Lake El’gygytgyn
... with lake-ice growth and decay and as such are tuned to give the best results given particular calibration ...predict ice cover given an air ...
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The role of snow in the thickening processes of lake ice at Lake Abashiri, Hokkaido, Japan
... of lake ice at Lake Abashiri were investigated as a case study for the lakes at ...in ice growth is to moderate the variability of ice thickness caused by the change in meteorological ...
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Application of Dynamic Threshold in a Lake Ice Detection Algorithm
... water, ice, and snow rely on thresholds values of spectral properties that are ...misclassified ice and water ...map lake ice cover in the imagery of GOES-I to P series ...over Lake ...
10
Evidence of Influenza A Virus RNA in Siberian Lake Ice
... in ice and water from high-latitude lakes that are visited by large numbers of migratory ...in lake ice. As birds return in the spring, the ice melts, releasing the ...the ice and ...
8
The fate of lake ice in the North American Arctic
... a lake ice sur- face is important for accurate simulation of ice evolution (Brown and Duguay, 2011) because of snow’s important in- sulating role and contribution to snow ice ...the ...
24
Characterization of L-band synthetic aperture radar (SAR) backscatter from floating and grounded thermokarst lake ice in Arctic Alaska
... winter ice cover from those that do ...classify lake ice with no further attention to L-band SAR for this ...grounded lake ice in two regions of Alaska: the northern Seward Peninsula ...
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Sensitivity of lake ice regimes to climate change in the Nordic region
... on Lake Atnsjøen using observational data revealed that MyLake can simulate temperature pro- files with good ...simulated lake ice phenology as well as lake ice ...on ice ...
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Ecology under lake ice
... losing ice without a deep understanding of what eco- logical processes are at ...altering lake conditions by increasing summer water temperatures (O’Reilly et ...winter ice duration (Magnuson et ...
14
Influence of ocean–atmospheric oscillations on lake ice phenology in eastern North America
... Climate Change; March April Temperature; Time series analysis; Eastern North... Distinguishing the relative contributions of natural climate variability from.[r] ...
62
Effects of Air Temperature and Lake Ice on Snowfall on the South Shore of Lake Superior
... of ice as a determining factor of surface air temperature, wind speed, and shortwave ...in Lake Superior, maintained by the National Oceanographic and Atmospheric Administration ...of lake warming ...
52
Turbulent mixing and heat fluxes under lake ice: the role of seiche oscillations
... under ice does not hold true even in relatively small ice-covered ...seasonal ice melt were very probably ...the ice–water heat ex- change requires however exact establishment of the propor- ...
12
Evidence of recent changes in the ice regime of lakes in the Canadian High Arctic from spaceborne satellite observations
... Murray Lake on Northern Ellesmere Island that, despite experiencing earlier MO, had an ice cover last- ing longer into the summer or even occasionally persisting from one year to ...Buchanan Lake on ...
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Interaction between ice sheet dynamics and subglacial lake circulation: a coupled modelling approach
... in ice core sam- ples (Karl et ...accreted ice, drilled at the Russian research station Vostok (Jouzel et ...the lake (Duxbury et ...Subglacial Lake Vostok existed prior to the Antarctic ...
12
Ice-dammed lateral lake and epishelf lake insights into Holocene dynamics of Marguerite Trough Ice Stream and George VI Ice Shelf, Alexander Island, Antarctic Peninsula
... epishelf lake, presumably formed during a period with a higher ice-shelf ...in ice-covered lakes, especially given the short fetch at Ablation Point Massif, which limits typical beach features such ...
31
The Dubawnt Lake palaeo-ice stream: evidence for dynamic ice sheet behaviour on the Canadian Shield and insights regarding the controls on ice-stream location and vigour
... Dubawnt Lake ice stream is reconstructed at over 450 km in length, 140 km in width and had an estimated catchment area of around 190 000 km 2 ...the ice- stream bedforms display a remarkably coherent ...
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Trends and abrupt changes in 104 years of ice cover and water temperature in a dimictic lake in response to air temperature, wind speed, and water clarity drivers
... for ice cover; MLI (Rogers et al., 1995) on Harmon Lake, British Columbia, which had up to 6 cm er- ror for ice cover and 4 cm error for snow cover; and CLIMo (Duguay et ...for ice thickness); ...
22
Long-term ice phenology records from eastern–central Europe
... freshwater ice observations relating to shorter pe- riods are available for the Danube and Lake Balaton as ...and lake ice ...freshwater ice observations on the Danube River and ...
14
Glacial Lake Pickering: Stratigraphy and chronology of a proglacial lake dammed by the North Sea Lobe of the British-Irish Ice Sheet
... Glacial Lake Pickering shorelines (45–70 m OD) because they relate to alluvial fans receiving progressively larger volumes of debris and adjusting to falling shallow lake ...to lake surface base ...
16
Stratigraphy of Lake Vida, Antarctica: hydrologic implications of 27 m of ice
... Abstract. Lake Vida, located in Victoria Valley, is one of the largest lakes in the McMurdo dry valleys and is known to contain hypersaline liquid brine sealed below 16 m of fresh- water ...time, Lake Vida ...
12
Subglacial lake drainage detected beneath the Greenland ice sheet
... Mechanism of formation. To investigate this unusual feature, we mapped supraglacial streams and moulins in the vicinity of the collapse basin using the SETSM DEMs (Fig. 4). The collapse basin is located near a ...
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