Sökresultat

Jag har i detta arbete tagit fram en metod för att mäta mängden fett i muskelceller som vare sig kräver vävnadsprover eller nålstick. Metoden ger också en bild av fettfördelningen i vävnaden. Detta kan vara mycket användbart vid utveckling av läkemedel, men också vid diabetes- och fetmaforskning. Muskelceller innehåller ett bränsleförråd i form av en droppe fett. För diabetespatienter och som en b"Introduction Cardiac steatosis, or overstorage of fat in the cardiac muscle cells, is a possible side effect from drugs treating diabetes mellitus. Therefore, a non-invasive means of fat quantification is needed during drug development. The aim of this master thesis is to develop a method to quantify the fraction intra-myocellular fat in the cardiac muscle of rats using magnetic resonance im

Economic sanctions - the exercise of pressure by one international actor to produce a change in the political behaviour of another international actor - are instruments used in the exercise of foreign policy. Due to the perceived ineffectiveness of traditional economic sanctions, such as trade embargoes, a new type of sanctions has emerged. Unlike economic sanctions in the traditional sense, these

In a democracy the people should be able to communicate with the politicians and express their opinions. Social movements, being part of the civil society, have their own ways of influencing and making their voices heard. Theories about institutionalisation state that social movements are radical in the beginning, but become more and more professional and less radical the more they grow. They have

The main objective of this master’s thesis is to construct a model, which can be applied on a region to investigate the possible future climate changes. This investigation is intended to lead to an analysis of the region’s changing risks regarding natural hazards affected by climate change. The hazards investigated are hydrological and climatological hazards and consist of cyclone, tornado and flo

Populärvetenskaplig sammanfattning: Naturkatastrofer är något som Sverige är relativt förskonat från. Massrörelser, alltså markrörelser i jordtäcke eller berg såsom lerskred, slamströmmar och bergras, är däremot relativt vanligt förekommande runt om i landet. Det är dessutom så att frekvensen av den här typen av fenomen förväntas öka i Sverige till följd av framtida klimatförändringar. De områdenRecent studies indicate a widespread but largely overlooked hazard of contaminant mobilisation and transport in connection to mass movement activity into surface water systems in Sweden. Concerns are exacerbated by predicted effects of climate change, which suggest national increases in rates of precipitation, pore water pressures, run -off, erosion and mass movement occurrence. In this study, the

I föreliggande psykologexamensuppsats kombinerades kvalitativa och kvantitativa metoder i syfte att explorativt undersöka innehållet i pedagogers samtalsgrupper samt för att utforska samtalsledarens roll. Studien utformades i samråd med utbildningsförvaltningen i den studerade kommunen. Åtta samtalsgrupper deltog i en observationsundersökning. Ett strukturerat observationsschema, IPA, användes förIn the presented Master’s Thesis qualitative and quantitative methods were combined in order to, with an explorative approach, examine the content of the Teacher Learning Communities (TLC) and to examine the role of the facilitator. The study was developed in agreement with the Department of Education in the participating municipality. Eight TLCs were observed. A structured observation chart, IPA,

This thesis aims to investigate if it's possible to make out cultural differences within the medieval music tradition. Four different places are used in order to study finds of musical instruments: Eketorp Castle, Lund, Alvastra Monastery and Örja. The chosen places represent four different contexts: castle, city, monastery and rural area. Both archaeological finds and historical sources are u

In the last years the use of lightweight fire fighting vehicles has become more common in Swedish fire and rescue services. These vehicles need some kind of suitable fire extinguishing system. The purpose of this report is to assist the fire and rescue services with information for the decision about which system to use. Six different systems (CCS Cobra, DSPA, Firexpress, Oertzen, One Seven and a

This paper develops a theoretical approach towards understanding treaty opt-outs from EU common policies by drawing on Putnam’s Two-Level Games theory. In doing so, the paper first presents treaty opt-outs as defections from negotiations by looking at previous research regarding opt-outs. Then, the paper goes on to concentrate on different European integration theories in order to explain their sh

Gluconobacter oxydans cells were immobilized in calcium alginate and the preparation was used for the oxidation of glycerol to dihydroxyacetone. The characterization was done according to the guidelines given by the Working Party on Immobilized Biocatalysts of the European Federation of Biotechnology. The pH optimum of the preparation was found to be 5.0 and the temperature optimum was 40°C. Howev

The aim of this paper is to investigate the discourses that emerge when Sweden’s Art and Music School leaders talk about the inclusion of pupils with disabilities in relation to policy. A starting point is that both earlier studies and policy documents have revealed inclusion problems within Art and Music Schools. The research question is: how are Art and Music School practice, policy and inclusio

The potential for using germline genome editing (GGE) in humans has garnered a lot of attention, both for its scientific possibilities as well as for the ethical, legal, and social challenges it ignites. The ethical debate has focused primarily on the suggestions of using GGE to establish a pregnancy (i.e., to offer it in a clinical setting), which is, to date, illegal in many jurisdictions. The u

This is the report of a thesis work about controlling an autonomous wheel loader. The objective of the work was to create a complete prototype of an autonomous wheel loader that can operate without any seated driver and without any kind of remote controlling. Another important objective was that this prototype needs to support future development of the autonomous wheel loader. The work was complet

The thesis analyses the EU arms embargo on China and the reasons why this sanction is in place since 1989. The arms embargo case characterizes the EU-China foreign relations also in general and in order to understand the real background behind this case, historical institutionalist perspective and path dependence theory is used. The thesis acknowledges two different paradigms – normative power and

Climate change is an important topic for a lot of people and the usage of art to draw attention towards the issue is not a novel idea. Each art piece has had a different approach to, not only increase awareness but to also portray climate change. The expressions vary depending on who made the art piece, the context of its creation and similar parameters. Globally, this has been done since at least

In order for a person to experience a fear response, a platitude of different brain parts and processes are required. Both small parts, like the amygdala and hypothalamus, and larger parts, like the prefrontal cortex, are necessary. While a lot of fear responses have a similar outline, there are differences in the expressions and activations of the brain parts. In this project, a prototype model

When an account of promising is too cognitively demanding, it cannot apply to persons who can receive promises but cannot ascribe higher-order mental states to others. Scanlon’s account of promises is such an account. This thesis argues that Scanlon can make his account less cognitively demanding by revising his theory of speech acts. Instead of being an intentionalist, Scanlon should be an expres