Sökning: "resursexploatering"

Hittade 2 avhandlingar innehållade ordet resursexploatering.

1. 1. Outlanders? : Resource colonisation, raw material exploitation and networks in Middle Iron Age Sweden

   Författare :Andreas Hennius; Neil Price; Karl-Johan Lindholm; James Barrett; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; outlands; non-agrarian production; resource exploitation; Scandinavia; Iron Age archaeology; pre-viking age; Vendel period; Viking Age; tar production; pitfall hunting; whaling; seasonal production sites; Inmark; Utmark; järnålder; arkeologi; ickeagrar produktion; resursexploatering; Archaeology; Arkeologi;

   Sammanfattning : The Middle Iron Age, around 300–650 CE, was characterised by extensive transformations across many aspects of society in the area of present-day Sweden. Within the central agricultural regions of the southern parts of the country, these changes are evident in a re-organisation of the settlements, renewed burial practices, the building of large-scale monuments, as well as increased militarisation, social stratification and an increase in imported objects. LÄS MER

3. 2. Physical and biological dispersal barriers in invasive, bloom-forming microalgae

   Författare :Ingrid Sassenhagen; Enhet akvatisk ekologi; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Dispersal barriers; microalgae; phenotypic differentiation; population genetics; priority effects;

   Sammanfattning : For a long time microorganisms were assumed to have unlimited dispersal due to their small size and high cell numbers. Most microbial species can be transported by water currents, in water droplets by wind and attached to other organisms. LÄS MER