Search for dissertations about: "autochthony"

Found 2 swedish dissertations containing the word autochthony.

  2. 1. Effects of inorganic nitrogen and organic carbon on pelagic food webs in boreal lakes

    Author : Anne Deininger; Ann-Kristin Bergström; Jan Karlsson; Antonia Liess; Carolyn L. Faithfull; John A. Downing; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; autochthony; basal production; boreal; global change; dissolved organic carbon; food web efficiency; N deposition; phytoplankton; seston stoichiometry; whole lake enrichment; zooplankton; limnologi; Limnology;

    Abstract : Anthropogenic activities are increasing inorganic nitrogen (N) loadings to lakes in the northern hemisphere. In many boreal lakes phytoplankton are N limited, wherefore enhanced N input may affect the productivity of pelagic food webs. READ MORE

  4. 2. Diaspora at Home? : Wartime Mobilities in the Burkina Faso-Côte d'Ivoire Transnational Space

    Author : Jesper Bjarnesen; Sten Hagberg; Mats Utas; Joseph Hellweg; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Wartime mobilities; home; transnational space; diaspora; urban anthropology; West Africa; conflict; return; migration; youth; intergenerational relations; Kulturantropologi; Cultural Anthropology;

    Abstract : In the period 1999-2007, more than half a million Burkinabe returned to Burkina Faso due to the persecution of immigrant labourers in neighbouring Côte d’Ivoire. Ultranationalist debates about the criteria for Ivorian citizenship had intensified during the 1990s and led to the scapegoating of immigrants in a political rhetoric centred on notions of autochthony and xenophobia. READ MORE