snow/ice surface processes
The Louvain-La-Neuve sea ice model LIM3.6: global and regional capabilities
... sea ice model (LIM) is presented, as integrated in the most re- cent stable release of Nucleus for European Modelling of the Ocean (NEMO) ...different processes driving the air–ice–ocean exchanges of ...
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Archival processes of the water stable isotope signal in East Antarctic ice cores
... and surface snow using a simple ther- modynamic ...in snow and the enrichment in vapour (see ...(1) surface snow (roughly ...the surface and (3) the free atmosphere as a ...
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An efficient surface energy–mass balance model for snow and ice
... BErgen Snow SImulator (BESSI), an efficient surface energy and mass balance model designed for use with coarse-resolution earth system ...single snow layer and the parameterization of ...
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Canadian snow and sea ice: assessment of snow, sea ice, and related climate processes in Canada's Earth system model and climate-prediction system
... of snow in an operational sea- sonal forecast ...of snow by CanSIPS, anomaly correlation skill for wintertime SWE is high at short lead times and remains statistically signif- icant (greater than ...the ...
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Parameterization of atmosphere–surface exchange of CO2 over sea ice
... the surface (Fowler et ...exchange processes may be governed by controls that vary on scales of several hundred square metres ...the snow cover, melt ponds, under-ice ...
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The role of snow in the thickening processes of lake ice at Lake Abashiri, Hokkaido, Japan
... lake ice at mid-latitudes subject to moderate air temperature, heavy snow and abundant solar radiation even in winter, we conducted field observations at Lake Abashiri in Japan for three winters and ...
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Freshwater flux to Sermilik Fjord, SE Greenland
... distributed snow-evolution, ice melt, and runoff modeling system designed to be applicable over a wide range of snow and glacier landscapes, and climates found around the world, where snow and ...
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Lidar snow cover studies on glaciers in the Ötztal Alps (Austria): comparison with snow depths calculated from GPR measurements
... seasonal snow cover is a substantial source of runoff in high mountain catch- ...of snow accumulation is necessary for calibration and validation of hydro-meteorological ...provides surface ...
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Influence of snow depth and surface flooding on light transmission through Antarctic pack ice
... dominant surface properties in spring and summer. Snow on Arctic sea ice melts during the spring-summer transition [Markus et ...sea-ice surface [R€ osel and Kaleschke, 2012; Webster et ...
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Processes influencing heat transfer in the near-surface ice of Greenland's ablation zone
... in surface el- evation measured with a sonic distance sensor (Campbell ...in snow depth during the ...the ice, with segments being removed from the mounting pole each summer so the instrumentation ...
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Surface Snow, Firn and Ice Core Composition in Polar Areas in Relation to Atmospheric Aerosol and Gas Concentrations: Critical Aspects
... scavenging processes. In cloud scavenging is related on how hydrometeors (ice crys- tals, snow, droplets) are ...and snow in remote regions ...in snow [9] ...the processes of ...
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Uncertainties in Arctic sea ice thickness and volume: new estimates and implications for trends
... accurate snow depth retrievals remains an issue, and explains why we have used the climatological values from W99 for this ice type in all our ...new snow depth algorithm for thick ice has ...
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Repair preparation of fiber-reinforced plastics by the machining of a stepped peripheral zone
... In the experiments it was found that the quality of the produced surfaces depends on multiple factors. A notable finding was that the tool manipulation in fiber direction (0°) resulted in more constant abrasion tracks ...
7
Origin, burial and preservation of late Pleistocene-age glacier ice in Arctic permafrost (Bylot Island, NU, Canada)
... glacier ice suggest a glaciofluvial ice-contact ...glacier ice and the overlying sedi- ment suggests that thermal erosion caused by sediment-laden water flow affected the top of the ice of ...
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Understanding snow-transport processes shaping the mountain snow-cover
... on snow distribution (Purves et ...of snow (Tabler, 1975; Uematsu et ...of snow (Lehning et ...for snow- drift modeling on very small scales (tens of ...model snow drifts in very ...
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Increased Arctic sea ice volume after anomalously low melting in 2013
... sea ice extent, we recomputed sea ice volume in winter using ice extent masks for each month that were a few days too early and then a few days too late, ...sea ice volume with respect to ...
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Sea-ice evaluation of NEMO-Nordic 1.0: a NEMO–LIM3.6-based ocean–sea-ice model setup for the North Sea and Baltic Sea
... the ice concentration, thickness, as well as dominant ice ...direct ice measurements and es- timates from voluntarily observing ships, coast guards, ice breakers, lighthouses, and harbor ...
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Biocryomorphology: Integrating Microbial Processes with Ice Surface Hydrology, Topography, and Roughness
... Antarctic ice where there is little supraglacial runoff) there is a diversity of hole shapes observable in the field (Figures 1D–F), especially in more temperate climates in the Alps, Svalbard, and ...hole’s ...
6
Snow in the changing sea ice systems
... Ice and snow depth variability and change in the high Arctic Ocean observed by in situ measurements.. Arctic climate change as manifest in cyclone behavior.[r] ...
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Use of satellite derived data for characterization of snow cover and simulation of snowmelt runoff through a distributed physically based model of runoff generation
... and snow constants as well as from empirical re- lationships that were derived and tested in (Kuchment et ...the processes of in- filtration, soil moisture evaporation, detention in basin stor- age and ...
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