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Methods for identification of vulnerable zones for nitrogen leaching in arable land
Zemek, František ; Pikl, Miroslav ; Holub, Petr ; Klem, Karel ; Záhora, J. ; Vavříková, J.
The methodology demonstrates on the case study of a catchment (cca 200 km2 in size) how to identify the areas with high risk of nitrogen (N) leaching to underground water in arable land. It uses synergy between “conservative” characteristics of the catchment, such as orographic features, bedrock and soil hydrological properties, and the dynamic ones, which are represented by vegetation properties. The latter are identified through the imaging spectroscopy of wheat canopy obtained from airborne hyperspectral and/or Sentinel-2 multispectral data.
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Norwegian model of UN Peacekeeping operations - model applicable in Africa?
Vavříková, Jana ; Lehmannová, Zuzana (advisor) ; Dubský, Zbyněk (referee)
In the theoretical part defines the diploma thesis UN Peacekeeping operactions, conflict theory, conflict curve and peace methods of conflict management. Other part of the thesis concentrates on definition of the Norwegian model and general characteristics of the African conflicts. Last chapter of the thesis analysis three conflicts (Somalia, Sierra Leone and Sudan) in which UN participated via UN Peacekeeping operation. Afterwards the Norwegian model is applied to this conflicts and operations.
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