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Résultats de la recherche (42 résultats)

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • European snow cover and its influence on spring and summer temperatures
  • Albedo ; Climate ; Europe ; Radiation ; Snow ; Snow cover ; Spring ; Summer ; Surface temperature ; Temperature ; Thermal anomaly
  • European surface temperatures in late Spring and early Summer were examined in relation to European snow cover using satellite-derived monthly snow-cover data and station temperatures anomalies. Maximum annual snow extent and March snow extent were
  • correlated with temperature anomalies from April to July. Maximum annual snow-cover extent, which occurred in January or February, was significantly negatively correlated with temperature in the Spring and early Summer. Three distinct regions emerged as being
  • correlated with variation in maximum annual snow cover. These were Central Europe, Western Europe and Eastern Europe in April, May and July respectively.
  • 1998
  • Active layer ; Arctic Region ; Climate ; Climatic data ; Cold area ; Greenland ; Permafrost ; Sea ice ; Snow ; Snow cover
  • An automatic meteorological station has been operating at the Arctic Station (69°15'N, 53°31'W) in West Greenland since 1990. This paper summarizes meteorological parameters during 1997, including snow and sea ice cover, ground temperatures
  • 1998
  • A dendrogeomorphological analysis of snow avalanches in the Colorado Front Range, USA
  • Avalanche ; Colorado ; Dendrology ; Forecast ; Mountain ; Palaeogeomorphology ; Risk ; Snow ; United States of America
  • 1998
  • Alaska ; Cirque ; Cold area ; Frost action ; Geomorphometry ; Periglacial features ; Snow ; Snow line ; Terrace
  • 1998
  • Active layer ; Aeolian deflation ; Greenland ; Meltwater ; Model ; Nivation hollow ; Palaeo-environment ; Periglacial features ; Snow ; Solifluction
  • and distribution of snowpatches and their associated landforms are mainly controlled by the dominating winter wind direction and the amount of snow precipitation. This makes them an important source of information on past environmental change, and knowledge
  • 1998
  • Automated mapping ; Former USSR ; Geographical information system ; Russia ; Snow ; Snow cover
  • 1998
  • Altitude ; European part of Russia ; Mathematics ; Numerical analysis ; Snow ; Snow cover ; Spatial distribution ; Water ; Watershed
  • 1998
  • Altitude ; Aragón ; Catalonia ; Glacial features ; Little ice age ; Palaeoclimatology ; Palaeogeography ; Palaeotemperature ; Snow ; Snow line ; Spain
  • 1998
  • Caucasus ; Eighteenth Century ; Georgia ; Glacier ; History of geography ; Mountain ; Russia ; Snow ; Snow cover
  • 1998
  • Alps (The) ; Climatic variation ; Climatic warming ; Forecast ; France ; Global change ; Greenhouse effect ; Mountain ; Snow ; Snow cover ; Twenty-first century
  • 1998
  • Atlas ; Glacier ; Ice ; Ice sheet ; Snow ; Snow cover ; World ; Years 1970-79 ; Years 1980-89
  • 1998
  • , and mostly high-latitude ice, snow, permafrost and tundra landscapes).
  • 1998
  • Asia ; Glaciation ; Ice sheet ; Lateglacial ; Model ; Monsoon ; Palaeo-environment ; Snow line ; Tibet
  • 1998
  • Alps (The) ; Creep ; Glacier ; High mountain ; Rock glacier ; Slope ; Slope deposit ; Slope dynamics ; Snow ; Switzerland ; Valais
  • 1998
  • Aeolian deflation ; Biogeography ; Ecotone ; Geo-ecology ; Microrelief ; Mountain ; Regression analysis ; Slope gradient ; Snow ; Spatial variation ; Sweden ; Tree line
  • 1998
  • Cultivated land ; Gully erosion ; Meltwater ; Rill wash ; Scotland ; Slope ; Snow ; Soil erosion ; United Kingdom ; Water erosion
  • 1998
  • Measurement ; Methodology ; Snow ; Snow cover ; Water
  • 1998
  • Air temperature ; Altitude ; Caucasus ; Climatic data ; Europe ; Mountain ; Slope exposure ; Snow ; Snow cover ; Temperature
  • 1998
  • Climatic variation ; Cold area ; Freezing ; Holocene ; Iceland ; Microrelief ; Periglacial features ; Snow cover ; Tephrochronology
  • 1998
  • Active layer ; Air temperature ; Alaska ; Climate ; Cold area ; Freezing ; Periglacial features ; Permafrost ; Snow ; Soil moisture ; Soil temperature
  • 1998