Sökning: "Limitation"
Visar resultat 11 - 15 av 746 avhandlingar innehållade ordet Limitation.
11. Biogas generation in landfills : equilibria, rates & yields
Sammanfattning : Landfilling in "cells" has become more common in recent years. Different waste streams are guided to different cells, among which the biocell is a landfill designed for biogas production. In this thesis, the dependence of biogas generation on waste composition was investigated. LÄS MER
12. Pelagic microorganisms in the northern Baltic Sea : Ecology, diversity and food web dynamics
Sammanfattning : Heterotrophic microorganisms are important for the flow of carbon and nutrients in the sea. Bacteria, nanoflagellates and ciliates are relevant components of the pelagic food web. In order to be able to predict the outcome of e.g. LÄS MER
13. Rarity in boreal stream: patterns, causes and consequences
Sammanfattning : Patterns of site occupancy among boreal stream insects were studied in central Sweden with focus on sparsely distributed species and the role of dispersal and niche limitations.In the study of dispersal limitation, I found that effects of an extraordinarily harsh winter in small to medium-sized streams were strongest in sites located in small streams and far from lake outlets. LÄS MER
14. The power of recognition : the limitation of indigenous peoples
Sammanfattning : The aim of the thesis is to investigate the relationship between power and indigenous peoples and to find a relevant method with which to study this relationship. It is the condition of power or the lack of power that allows an ethnic group, a ‘tribe’, an ‘indigenous people’ or a ‘people, to become a ‘nation’. LÄS MER
15. I ett andetag : En kulturanalys av astma som begränsning och möjlighet
Sammanfattning : Though asthma is a commonly occurring disorder today, the development and introduction of anti-inflammatory drugs in treating it has changed the possibilities of living with it. At the same time, the Swedish guidelines for asthma care have changed: the patient is to take responsibility for her or his chronic illness to attain full quality of life. LÄS MER