Remobilization of trace elements by forest fire in Patagonia, Chile
نویسندگان
چکیده
منابع مشابه
Factors influencing the workload of forest fire-fighters in Chile.
OBJECTIVE The main purpose of this paper was to explore the environmental factors which are considered to influence the workload of fire-fighters in Chile. METHODS Work studies were conducted during actual fire fighting in order to synchronise the various activities with cardiac frequency responses. At each fire environmental temperatures were recorded, and as an indicator of the increased de...
متن کاملHuman Effects in Holocene Fire Dynamics of Central Western Patagonia (~44° S, Chile)
1 Departamento de Antropología, Universidad de Chile, Santiago, Chile, 2 Centro de Estudios Avanzados en Zonas Áridas, Universidad de la Serena, La Serena, Chile, 3 Centro de Estudios del Hombre Austral, Instituto de la Patagonia, Universidad de Magallanes, Punta Arenas, Chile, 4 Departamento de Antropología, Universidad Alberto Hurtado, Santiago, Chile, 5 Instituto de Geografía, Departamento d...
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Fire, as a natural ecological disturbance factor in forest, this study located in the Marivan region, Northern Zagros forest, and western Iranian state of Kurdistan. In each burned and unburned area 30 circle sample plot (1000 m2) were collected by randomized–systematic method in the 100×200 m net (in total 60 plots). In every sample plot the kind of species, number of tree, the heig...
متن کاملThe impact of fire on the forest and plants diversity in Iranian Oak forest
Fire, as a natural ecological disturbance factor in forest, this study located in the Marivan region, Northern Zagros forest, and western Iranian state of Kurdistan. In each burned and unburned area 30 circle sample plot (1000 m2) were collected by randomized–systematic method in the 100×200 m net (in total 60 plots). In every sample plot the kind of species, number of tree, the heig...
متن کاملImmunity Enhanced by Trace Elements
Zinc is known to be essential for all highly proliferating cells in the human body, especially the immune system. A variety of in vivo and in vitro effects of zinc on immune cells mainly depend on the zinc concentration. All kinds of immune cells show decreased function after zinc depletion. In monocytes, all functions are impaired, whereas in natural killer cells, cytotoxicity is decreased, an...
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ژورنال
عنوان ژورنال: Regional Environmental Change
سال: 2015
ISSN: 1436-3798,1436-378X
DOI: 10.1007/s10113-015-0825-y