Avancerad sökning

Hittade 3 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Synchrotron radiation studies of resonantly and non-resonantly excited electron spectra of free atoms and molecules

   Författare :Stuart J. Osborne; Uppsala universitet; []
   Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

   Sammanfattning : .... LÄS MER

3. 2. Global patterns of international fisheries conflict

   Författare :Jessica Spijkers; Henrik Österblom; Matthew Osborne; Tiffany Morrison; Graeme S. Cumming; Geoff Dabelko; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fisheries; conflict; environmental security; social-ecological systems; complex adaptive systems thinking; Sustainability Science; vetenskap om hållbar utveckling;

   Sammanfattning : Are international conflicts over fishery resources a growing security concern? High-profile incidences of conflict, diminishing fishery resources and climate impacts on marine systems have made the international community increasingly wary of fisheries conflict. However, we lack knowledge on conflict incidences over time, as well as the contexts in which the conflicts occur, to assess if fisheries conflict is a growing security threat. LÄS MER

4. 3. Homogenization of some problems in hydrodynamic lubrication involving rough boundaries

   Författare :John Fabricius; Guy Bayada; Luleå tekniska universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematics; partial differential equations; calculus of variations; homogenization theory; tribology; hydrodynamic lubrication; thin film flows; Reynolds equation; surface roughness; Weyl decomposition; Matematik; Mathematics; Matematik;

   Sammanfattning : This thesis is devoted to the study of some homogenization problems with applications in lubrication theory. It consists of an introduction, five research papers (I–V) and a complementary appendix.Homogenization is a mathematical theory for studying differential equations with rapidly oscillating coefficients. LÄS MER