Results 91 to 100 of about 548,283 (312)
Snow cover in the Siberian forest-steppe [PDF]
A study is made of the snow cover on an experimental agricultural station in Mariinsk in the winter of 1945 to 1946. Conditions of snow cover formation, and types and indicators of snow cover are discussed.
Zykov, I. V.
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Grassland Research, EarlyView.Plant species richness was greater in summer in both alpine and subalpine grassland ecosystems. Soil moisture demonstrates significant positive correlations with soil organic carbon and total nitrogen across seasonal periods. Microbial α‐diversity peaks during summer but maintains functional stability across seasons.
Huma Ali +4 more
wiley +1 more source
Remote SensingInvestigating the changes in snow cover caused by climate change is extremely important and has attracted increasing attention in cryosphere and climate research.
Dajiang Yan, Yinsheng Zhang, Haifeng Gao
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Remote Sensing, 2014 Using new, daily cloud-free snow-cover products, this study examines snow cover dynamics and their response to climate change. The results demonstrate that the daily cloud-free snow-cover products not only posses the advantages of the AMSR-E (unaffected
Wei Wang +4 more
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Snow extent measurements from geostationary satellites using an interactive computer system [PDF]
The author has identified the following significant results. A time series of GOES full resolution visible image sectors was viewed on the McIDAS video component in chronological order and registered to within plus or minus 1 image pixel to compute real ...
Gird, R. S.
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MODIS Snow Cover Mapping Decision Tree Technique: Snow and Cloud Discrimination [PDF]
, 2010 Accurate mapping of snow cover continues to challenge cryospheric scientists and modelers. The Moderate-Resolution Imaging Spectroradiometer (MODIS) snow data products have been used since 2000 by many investigators to map and monitor snow cover extent ...
Hall, Dorothy K., Riggs, George A.
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Higher Education Governance as a Mediator of Movements Toward Justice
New Directions for Higher Education, EarlyView.ABSTRACT This chapter explores the intersection of higher education governance and social movements, focusing on how governance actors respond to equity‐focused demands. Integrating scholarship from governance and social movement theory, we develop a framework to analyze the conditions under which actors can adopt or resist social change initiatives ...
Crystal L. Couch +2 more
wiley +1 more source
Asymmetric Information With Multiple Risks: The Case of the Chilean Private Health Insurance Market
Health Economics, EarlyView.ABSTRACT We extend the Rothshild and Stiglitz (1976) model to two sources of risk –inpatient and outpatient risk– to better proxy real‐world health insurance markets. We uncover an interesting theoretical possibility: Take individuals A and B, who are low risks in, say, the inpatient dimension but A is riskier in the outpatient dimension.
Dolores de la Mata +3 more
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Snow cover variability at Polar Bear Pass, Nunavut
Arctic Science, 2018 Information on arctic snow covers is relevant for climate and hydrology studies and investigations into the sustainability of both arctic fauna and flora.
Kathy L. Young +2 more
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An operational application of satellite snow cover observations, northwest United States [PDF]
LANDSAT-1 imagery showing extent of snow cover was collected and is examined for the 1973 and 1974 snowmelt seasons for three Columbia River Basins. Snowlines were mapped and the aerial snow cover was determined using satellite data.
Dillard, J. P.
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