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Résultats de la recherche (13 résultats)

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  • Understanding cultivated land dynamics and its driving forces in northern China during 1983-2001
  • characteristics at first, then the effects of human activities on cultivated land process were explored by GIS and the driving forces of cultivated land change were investigated.
  • 2005
  • Cities as drivers for biological invasions. The role of urban climate and traffic
  • 2005
  • for research : explanation of scale dependency of drivers of land use change; quantification of driving factors of land use change; incorporation of biophysical feedbacks in land use change models; and underlying processes and mechanisms of ecological impacts
  • 2005
  • What drives infrastructure spending in cities of developing countries ?
  • 2005
  • The thesis has two aims : to uncover the dynamics driving biotechnology clusters and to make useful recommendations for the existing cluster initiatives with examples from Basel (Bio Valley), Paris (Genopole) and Boston (Genetown). Clusters
  • 2005
  • This paper reviews the development of geomorphological knowledge of channel changes below dams in 3 phases : channel dynamics, the role of riparian vegetation, and channel change as the driver of ecological regime or steady-state models should
  • 2005
  • Rural population change in Nova Scotia, 1991-2001 : bivariate and multivariate analysis of key drivers
  • 2005
  • . The article analyses the individual as well as regional determinants focusing on three attitude factors found to be significant drivers of entrepreneurship : the evaluation of the own ability to start a new business, the evaluation of start-up opportunities
  • 2005
  • characteristics of the cultural industries are the positive growth rates and employment effects, the importance of creativity as a fundamental driving force for economic development, the flexibility of project based production networks as well as the globalized
  • 2005
  • is presented taken as an example a region in Bulgaria, because the preservation and adjustement of personal services is not only a central issue for the population of rural areas, but also a driving power for the rural development. A negative population trend
  • 2005
  • in the central Tibetan Plateau. The results indicate that climate has been the significant driving factor in catchment weathering during the late glacial to mid-Holocene, even in the central Tibetan Plateau.
  • 2005
  • , with the potential to develop a better understanding of the driving processes. Specifically, the paper : advances the TCT principle in the context of micrometeorological theory; describes how the TCT concept has been made initially operational for use in the field
  • 2005