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Résultats de la recherche (255 résultats)

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  • This progress report reviews how the understanding of environmental dynamics over extended time periods is now incorporated into science dealing with predictions of future climate change by the IPCC consortium, how possible analogues for a warmer
  • 2012
  • With the analysis of towns in Slovenia a classification, which elaborates the social and economic characteristics, was established. It was determined that it is possible to form eight socio-economic settlement types. Slovene urban system is dynamic
  • 2012
  • The article introduces spatial dependence in a continuous-time modeling framework. The structural equation model with spatial dependence is the first dynamic one. A simple regional labor market model for Germany is illustrated, comprising changes
  • 2012
  • Agricultural colonization ; Economic geography ; Frontier ; Land development ; Natural resources ; Spatial dynamics ; Territorial resource
  • 2012
  • Biodiversity ; Climatic change ; Concept ; Ecosystem ; Environmental management ; Geodiversity ; Landscape ; Landscape dynamics ; Numerical model ; Scale ; Scotland ; United Kingdom
  • the landscape elements comprising geodiversity requires a dynamic approach to their management and conservation, with attention to their sensitivities to changes in climate, weather patterns and land management. Geodiversity is dependent on the scale of enquiry
  • 2012
  • Comparison of methods for quantifying active layer dynamics and bedload discharge in armoured gravel-bed rivers
  • 2012
  • Evaluating competing hypotheses for the origin and dynamics of river anastomosis
  • 2012
  • Regional dynamics of innovation : investigating the co-evolution of patents, Research and Development (RandD), and employment
  • 2012
  • Income dynamics for an enlarged Europe : the role of capital regions
  • 2012
  • Rubber tapper identities : political-economic dynamics, livelihood shifts, and environmental implications in a changing Amazon
  • 2012
  • Advantages and dynamics of urban agglomeration development on Yangtze river delta
  • 2012
  • Agents of change : mixed-race households and the dynamics of neighborhood segregation in the United States
  • 2012
  • Paired-site approach for studying soil organic carbon dynamics in a Mediterranean semiarid environment
  • 2012
  • “They want a different life” : rural northern settlement dynamics and pathways to homelessness in Yellowknife and Inuvik, Northwest Territories
  • 2012
  • (raindrop impact detachment, overland flow entrainment, and diffusive processes) and channel (erosion and deposition due to the action of water flow). In addition to the spatially distributed, dynamic hydrologic variables, the model computes the sediment
  • transport discharge and changes in elevation, which feedback to hydrological dynamics through local changes of terrain slope, aspect, and drainage network configuration. The model was calibrated for the Lucky Hills basin, a semi-arid watershed in the Walnut
  • 2012
  • Spatially explicit simulation of soil organic carbon dynamics in China's paddy soils
  • 2012
  • A dynamic history of climate change and human impact on the environment from Keālia Pond, Maui, Hawaiian Islands
  • 2012
  • Dynamics of land use/cover changes and the analysis of landscape fragmentation in Dhaka Metropolitan, Bangladesh
  • 2012
  • Alps (The) ; British Columbia ; Canada ; Climatic change ; Deglaciation ; Glacier ; High mountain ; Landslide ; Mountain ; Periglacial features ; Permafrost ; Slope dynamics ; Switzerland
  • , and landslides that involve dynamic interactions with glacial and river processes. Analysis of these events indicates several important controls on slope stability in high mountains, including : the non-linear response of firn and ice to warming; three
  • 2012
  • Soil nutrient dynamics during podzol development under lowland temperate rain forest in New Zealand
  • 2012