Sökning: "Dag Hedin"
Hittade 3 avhandlingar innehållade orden Dag Hedin.
1. Phenomenology and the making of the world
Sammanfattning : trictions provided by language and knowledge. It is also shown how this creates difficulties as to the claim within religion to express what is beyond the known and not directlyavailable by means of ordinary language. The author focuses on ideas within the phenomenology of religion of how to cope withthis tension. LÄS MER
2. Studies of Single and Multiple Ionization Processes in Rare Gases and some Small Molecules
Sammanfattning : In this thesis various aspects of photoionization are investigated with respect to both single and multiple electron emission from atoms and molecules. The studies include both valence and core levels and involve transitions which leave the atoms or molecules in various charge states. LÄS MER
3. Metapopulation ecology of Osmoderma eremita - dispersal, habitat quality and habitat history
Sammanfattning : This thesis starts with a review of different biodiversity assessment methods in forests and the rest deals with the metapopulation ecology of Osmoderma eremita, a threatened beetle living in hollow trees. I concentrate on the effect of dispersal, habitat quality and habitat history for the presence, population size and future survival of this species. LÄS MER