Den indirekta miljöbelastningen uppströms och nedströms i livsmedelkedjan har ofta större miljöpåverkan än vad handeln är direkt ansvarig för. Helt avgörande är att livsmedelshandlare ställer krav på leverantörer genom att efterfråga miljömässigt och etiskt sunda varor samt förbättrar förpackning av sina egna varor. Energieffektivisering och avfallshantering är hittills bästa gren visar färsk fors

Protein networks drive numerous crucial processes in cells. One important component in their coordination is protein-protein interactions. Mitogen activated protein kinase (MAPK) signaling substrates and endoplasmic reticulum (ER) proteins in Arabidopsis were investigated with respect to their respective interactions. Novel MAPK substrates were screened for and tested for MAPK specific phosphoryla

This thesis describes a combinatorial approach to design and synthesis of three libraries of compounds, referred to as pilicides, designed to target periplasmic chaperones present in uropathogenic Escherichia coli bacteria that are the main cause of urinary tract infections. Periplasmic chaperones are required for assembly of adhesive organelles, i.e. pili, which recognize and bind to specific rec

An accelerator-based arrangement in which facilities using particle-induced X-rays and gamma-rays and scattered particles are included constitutes a very powerful analytical set-up especially when combined with adequate sampling techniques. In this paper, the designs of two major work environment investigations are described. In one of the investigations (in which 3000 multielemental analyses were

The contributions in this book have demonstrated that sociology of law is a rich and complex subject that contains a wide range of theoretical approaches which can be used to study law. There are however fundamental disagreements over how sociology of law should develop. In this chapter, we will review these debates, and examine the institutional obstacles which prevent it from developing in the s

Popular Abstract in Undetermined The thesis is written within the project Strengthening Legal Education in Vietnam.Well-known trademarks have been recognized as one of the most important types of trademark in the trademark system as reflected in both national law and in international treaties. The legal regime of well-known trademark protection has been continuously enhanced and developed over time due to the increasing importance of well-known trademarks becoming known to a worldwide public as well as develop

Popular Abstract in Swedish Ta en titt på min hemsida för en kort sammanfattning av mitt arbete. Där finns dessutom kartor och foton m.m. Det kommer även att finnas en komplett nerladdningsbar version av avhandlingen. http://www.geol.lu.se/personal/FKH/shome.htmlThis thesis deals mainly with age-investigations of metasedimentary and magmatic rocks of Ny Friesland, located in the northeastern Svalbard. However, the provenance of quartz-porphyry clasts in a Devonian conglomerate have also been investigated in northwestern Svalbard. This information is important for reconstructions of plate movements in the high Arctic during the Caledonian orogeny and earli

The SCR technique is used (1998) in five Swedish wood fired CHP plants. These plants are among the first references in the world for SCR in combination with bio fuels. The experiences show some problems with the catalyst function because of deactivation and ash-plugging. The deactivation has been handled by seasonal washing of the catalyst. In this work the cause for and the extent of catalyst dea

Liberalisation and deregulation of public utility sectors has been introduced in several European countries. In 1994 Swedish municipalities were instructed to reorganise waste collection routines by enlarging the number of fractions to be able to reuse waste fractions in an environmental benign way. The public waste sector have to a considerable extent been diversified and deregulated. At the same