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An easy and rapid hollow-fibre supported liquid membrane method (HFSLM) has been developed to extract and determinate the total concentration of four dinitrophenols in environmental water at ng L-1 level. This extraction method provides a high selectivity, short extraction time and very low cost for real samples. It is a three-phase system, aqueous-organic-aqueous, where the organic solvent is hel

The evaporative gas turbine pilot plant (EvGT) has been in operation at Lund Institute of Technology in Sweden since 1997. This article presents the latest development in the evaporative technology, the evaporation of bio-ethanol in a gas turbine power plant as a means to reduce the emission of greenhouse gases. Bio-ethanol is produced from a feedstock consisting of corn-stover, and the bio-ethano

Popular Abstract in Swedish Avhandlingen berör aktivering av koldioxid genom inskjutningsreaktioner i palladium-kol bindningar. Detta har gjorts med komplexen (PCP)PdMe och (PCP)PdCH2CHCH2. Dessa komplex har också använts i katalytisk karboxylering of ZnMe2och tributylallyltenn. Pga. transeffekten är bindningen mellan palladium och metylgruppen kraftigt försvagad vilket visar sig i det långa bindnThe present thesis deals with the activation of CO2 by insertion reactions into palladium-carbon bonds. This has been realised for the complexes {2,6-bis[(di-t-butylphosphino)methyl]benzene}palladium(II)methyl [(PCP)PdMe] and (PCP)PdCH2CHCH2. These complexes have also been used in the catalytic carboxylation of ZnMe2 and Bu3SnCH2CHCH2. Because of trans influence the palladium-methyl bond is severe

In 2009, an extensive reform of the Swedish fisheries was implemented. After several decades of regulation based on the principle of fish resource as common property, fish was put in a system of Individual Transferable Quotas (ITQs) and released from the state and given to vessel owners. This thesis examines how labour and the implementations of a market-based system in fishing has (re)shaped the

I artikel 1F flyktingkonventionen stadgas ett antal av de så kallade uteslutandeklausulerna från flyktingstatus, vilka utgör undantag från möjligheten att åtnjuta internationellt skydd för personer som uppfyller rekvisiten i flyktingdefinitionen. Artikeln utesluter asylsökande som misstänks för vissa grova brott, såsom krigsförbrytelser och brott mot mänskligheten, om det finns synnerligen anledniArticle 1F in the Refugee Convention constitutes one of the so called exclusions clauses from the possibility to be recognized as a refugee and hence obtain international protection. The Article excludes asylum seekers who are suspected for serious crimes, such as war crimes and crimes against humanity, if there are serious reasons for considering that the person has committed the alleged crime. T

Den Europeiska Unionen utgör ett överstatligt samarbete mellan medlemsstaterna och dess viktigaste mål är en konkurrenskraftig inre marknad. Konkurrensrätten utgör ett vitalt verktyg för EU:s upprätthållande av konkurrensen på marknaden och genomdrivs huvudsakligen av Kommissionen. Privata sanktionsmedel, särskilt konkurrensskadetalan, har emellertid fått ökad betydelse. Denna utveckling har resulThe European Union is a supranational cooperation between its Member States, and its main objective is a highly competitive internal market. Competition law is a vital tool in the protection of competition on the market. It is mainly enforced by the Commission. However, private enforcement through competition damages actions, has become increasingly important. This development has resulted in a Di

Forskare har lyft fenomenet där medarbetaren numera tillskrivs en mer engagerad roll på olika plan i organisationen. Ett exempel är att sociala funktioner som tidigare framförallt använts för extern kommunikation även börjat dyka upp i interna sammanhang, där sociala intranät har blivit ett verktyg för denna nya medskapande roll. Syftet med uppsatsen är att, genom en fallstudie i form av intervjueResearchers have raised the phenomenon where co-workers now are ascribed a more engaged part at different organizational levels. One example is that social functions that previously have been used in external communication now have appeared in an internal context, where social intranets have become a tool for this new, co-creating part. The purpose of this thesis is to, through a case study using

”...like hitting yourself with a hammer” – A qualitative study of four former drug addict´s ways into- and ways out of addiction The purpose of this study was to describe and understand four former drug addict´s own experiences of developing an addiction and their ways towards abstinence from drugs. The three main questions I wanted to have answered were: How did the former addicts end up in an a

As one of the main objectives of the Bologna process, employability has become a central concept to consider for universities when designing higher education. Although the universities are required implementing employability, there is no defined meaning of what employability actually is which implies a significant autonomy for university teachers in how to interpret the concept and fill it with me

Purpose: The purpose is to map current measures in the main process Supplying and to select those that can be used to support the core process Plan & Secure Supply. Further, recommendations of new suitable measures for Plan & Secure Supply shall be given. Method: This is a qualitative study, mainly based on answers from semi-structured interviews with employees at IKEA. 51 interviews, with

The thesis idea originated from that the authors experienced that they would have liked to have more opportunities to apply their educational and personal skills before attending the business world. The authors found a way to accomplish this by the application of a multidiscipline case simulation. The purpose of this master’s thesis is to test an idea and the application of the same. Another purpo

Floriculture industry is very dynamic in its varieties and trade volumes demonstrating 6 to 9 % of annual growth. It gets also more and more diverse in terms of global actors. Now there are about 120 countries actively involved in the floriculture industry as global manufactures with the Netherlands as an epicentre of world flower production and distribution. In that respect, analysis of the flori

De förödande konsekvenserna för ekosystemen i samband med nedslaget av en asteroid för 65 miljoner år sedan, i det som idag är Yucatanhalvön, Mexiko, kan spåras i lagerföljderna över hela världen. En hög upplösningsundersökning över krita-paleogen gränsen har utförts i två marina sekvenser - Stevns Klint och Kjølby Gaard, Dammark. Sedimenten analyserades med palynofaciesanalys, MössbauerspektroskoThe devastation of ecosystems as a consequence of the Chicxulub meteorite impact 65 million years ago is clearly detectable in the geological record all over the globe. A high resolution investigation spanning the Cretaceous-Paleogene boundary was carried out in two marine sections: Stevns Klint and Kjølby Gaard, Denmark. Palynofacies analyses, Mössbauer spectroscopy and X-ray diffraction were emp

Populärvetenskaplig sammanfattning: Denna uppsats behandlar de senkvartära avlagringarna i Örsjö grustäkt, belägen ca. 2 km öster om samhället Skurup i södra Skånes så kallade backlandskap. Detta karaktäriseras av ett småkulligt landskap med slutna depressioner. Avlagringarna i Örsjötäkten delas in i tre huvudenheter. Första avlagringen ovan kalkberggrunden består av en morän (osorterad jordart avThe late quaternary deposits at Örsjö, 2 km east of the village Skurup, south Skåne consist of three main units. Direct above the bedrock there is a diamicton correlated to Allarp till according to Lagerlund (1980). The seeond unit, the so called Örsjöbeds, consist of up to 40 meter sorted sediments in general coarsening upwards. The unit is described as a Sandur deposit by earlier workers (Lindbe

The Protogine Zone is a system of steep shear zones running approximately parallel to the boundary between the Svecofennian and the Southwest Scandinavian orogens of southern Sweden. The geological nature of the zone is not very well known, mainly because detailed mapping has not begun until recently. This work is the beginning of an attempt to start changing this situation. An area of l km², situ

Syftet med denna uppsats är att studera hur efterlevande makes arvsrätt och andra ekonomiska skyddsregler vid händelse av den ena makens död är uppbyggda. Syftet är även att ur ett genusperspektiv analysera denna lagstiftning för att på så sätt få en djupare förståelse för varför reglerna är konstruerade på detta specifika sätt. För att kunna diskutera genusaspektens påverkan på den svenska lagstiThe purpose of this paper is to study how the surviving spouse’s inheritance rights and other financial guarantees in case of death of the other spouse are constructed and from a gender perspective’s analyse this legislation in order to gain a deeper understanding of why the rules are designed in this specific way. In order to discuss the gender perspectives impact on the Swedish law it’s importan

En stor andel av alla brottslingar som kommer i kontakt med den svenska kriminalvården lider av något slags missbruk. Kriminaliteten har ofta ett samband med missbruket och personen kan exempelvis ha begått brottet under någon slags påverkan eller i syfte att anskaffa sig droger. Såväl samhället som den dömde har ett stort intresse av att behandla ett eventuellt missbruk inom ramen för ett fängelsA large percentage of all the criminals who come in contact with the Swedish correctional system suffer from some kind of substance abuse. The criminality is often related to the abuse and the person may have committed such offense under some kind of influence or to obtain the substance. Both society at large and the offender may have a strong interest in the treatment of abuse in connection with