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Résultats de la recherche (9 résultats)

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  • Structural evolution of tundra permafrost nongley soils (tundra cryozems)
  • Asian part of Russia ; Cryopedology ; Cryoturbation ; Cryozem ; Frozen ground ; Ground freezing ; Ground ice ; Sakha ; Soil ; Soil moisture ; Tundra
  • 1995
  • Features of the decomposition of soil surface lichens in the mountain tundra and northern and southern taiga
  • Biogeochemical cycle ; Estonia ; European part of Russia ; Geochemistry ; Kola Peninsula ; Lichen ; Mountain ; Taiga ; Tundra ; Vegetation
  • 1995
  • Class struggle in the tundra: the fate of Russia's workers' movement
  • 1995
  • Arctic Region ; Climatic warming ; Cold area ; Correlation ; Energy balance ; Global change ; Greenhouse effect ; Greenland ; Remote sensing ; SPOT ; Soil temperature ; Tundra ; Vegetation index
  • The purpose of this thesis is to evaluate monitoring of methan flux from Arctic tundra using remote sensing and ground truth data from Zackenberg, Northeast Greenland. The thesis establishes an empirical correlation between the normalised difference
  • 1995
  • Canada ; Forest ; Holocene ; Northwest Territories ; Palaeo-ecology ; Palaeo-environment ; Palynology ; Pollen diagram ; Quaternary ; Tundra ; Vegetation
  • 1995
  • Arctic Region ; Cold area ; Ecosystem ; Human impact ; Impact study ; Landscape dynamics ; Tundra
  • 1995
  • Asian part of Russia ; Bog ; Forest ; Meadow ; Phytomass ; Primary production ; Quantitative ecology ; Siberia ; Steppe ; Tundra
  • 1995
  • Asian part of Russia ; Baikal ; Buryatiya ; Eastern Siberia ; Ecosystem ; Geochemistry ; Protected area ; Soil ; Steppe ; Taiga ; Tundra ; Vegetation
  • 1995
  • Arctic Region ; Cold area ; Ecosystem ; Human impact ; Impact study ; Landscape dynamics ; Tundra
  • 1995