Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Winter Processes"”.
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Snow Accumulation in the Niaqunguk (Apex) River Watershed near Iqualuit, Nunavut, Canada
… in 2015. SnowModel is useful for studying mid-winter processes, but requires user technical capacity and high-quality meteorological observations lacking for much of the Arctic. By comparison, the semi-distributed models provide an accurate estimate without high technical or meteorological data …
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Shrub expansion in the low Arctic: The influence of snow and vegetation feedbacks on nitrogen cycling
… and biogeochemical cycling of nutrients. Winter biological processes may be a mechanism explaining shrub expansion in the Arctic. Tall shrubs accumulate relatively deep snowcover, raising winter soil temperature minima, enhancing microbial activity and promoting nitrogen mobilization that …
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Plant growth responses to winter climate change: from amongand within-species variation to plant-soil interactions
Winter climate change is a complex phenomenon, with snow depth, soil freezing dynamics, and variable air temperature all interacting to bring about differences in among- and within-species growth responses. The objective was to detect growth differences in the responses of species, ecotypes and …