Sökresultat

The present thesis deals with Pd(II) and Pt(II) complexes with group 14 and 15 donor ligands. Such complexes have been prepared and investigated mainly with regard to their ground state structures and the mechanism according to which they undergo substitution. The main conclusions are:The trans influence of the donor atoms in group 14 and 15 decreases in the following order in platinum(II) complex

Benchmarking is becoming a more and more commonly used method for quality assurance and enhancement in higher education today. The aim of this study was to explore the impact and value of benchmarking e-learning in universities. Two European benchmarking initiatives, E-xcellence+ through the European Association of Distance Teaching Universities and the e-learning benchmarking exercise through the

What happens to law when social institutions which ground its normativity become unstable and transitory? How can regulation make sense when fleetingness and fluidity become the enduring property of social structures? The social consequences of globalisation and the rise of the network society have heightened and expanded human agency’s powers of reflexivity vis-à-vis social structures. They have

The importance of carbohydrates in biological systems has become evident during the last fifty years. It is well known that pathogenic bacteria and viruses attach to glycoconjugates present at mammalian cell surfaces, and that this attachment is a prerequisite for the later stages of infection. Obviously, this interaction is interesting as a target for the development of novel ways to treat bacter

In the 1990s a contraction in state welfare in Sweden has been on its way and still seems to be so by joining forces. With focus on understanding the dynamics involved in the contractionprocess this paper aims to discuss the transition of welfare state commitment in Sweden. On the general level it should be seen as an attempt to adress the enigmatic and puzzeling questions of: How to explain chang

Why is current capitalism unwilling (or unable) to shift its energy base from fossil fuels to renewable energy? Explanations such as information deficit, socially organized denials, or game-theoretical dilemmas are insufficient. Neither are the obstacles primarily technical or financial. Rather, the problems are related to social relations and capitalism as such. Four potential barriers to a renew

Abstract not available

In this analysis of the retold experiences of 27 survivors of the war in northwestern Bosnia, the aim is to describe the informants’ portrayal of “war violence”, “victimhood”, and “reconciliation” as a social phenomenon as well as analyzing the discursive patterns that contribute to constructing the category “victim” and “perpetrator”. The violence practice during the war is portrayed as organized

The diversity of different life-forms, their conquest of virtually all available habitats, and their seemingly limitless ability to adapt to new ecological challenges show that structural and physiological specializations of a few basic building plans uniquely match plants and animals to the specific lives they lead.