The thesis aims to compare differentpiping materials in heating systems interms of cost as well as to illustratethe impact of energy characteristics ofdifferent materials over its servicelife. The methods used for costcalculations regarding piping are alsoto be examined to highlight thedifferences between template basedcalculations and more carefully executedones. The work is delimited to discusspipes of steel, copper, plastics andcomposites. The aim is that the resultcan be compiled to illustrate the prosand cons of various materials whenevaluating investments.The main object of the survey is part ofa heating system in the office-block KVSommaren located in southern Stockholm.The configured piping system is designedwith the mentioned piping materials andis used to make up the data for flow andcost calculations. The differentmaterials are calculated in both aconventional manner with a supplementarycost for additional fittings and with amore accurate quantification of thecomponents.

During the past years fire has been identified as an important factor for nature conservation in the forest landscape. To accurately quantify the size of a burnt area is obviously important, but also to quantify the degree of fire damage to the tree canopy. Such data are important for assessing the conservation value, and to support planning and management of the burned area in the future. I have examined how to estimate the status of tree crowns after fire from interpretation of aerial photographs. This is possible because fire changes the structure of tree crowns and this influences the colours in aerial photographs by spectral reflection. Included in the study are four areas, three of which burned in 2005 and one in 2006.

The essay is an effort to examine and define three examples of liminal dance performances through an aesthetic, hermeneutic and semiotic analysis. The examples are three dance or liminal performances, made by three different choreographers and performed at ?Moderna Dansteatern? and ?Dansens Hus? in Stockholm during September and October 2005. In the effort to determine the liminal and cross-over in the performances, the analysis focus on aspects such as: the character of the work, choreography, the use of scenery, stage light, requisites, conception of place and interior room, the use of costume and mask, the use of different media as text, pictures, film, and music or not using any these, and the interaction with the audience. The analysis depends on a historical background and the use of literature in the subject.

The object of this paper is concerned with the subject youth and politics. The aim of the paper is to study what influence our today modern societies has between two social landscapes, Greece and Sweden and try to give an explanation to why young peoples political engagement is different in the two countries. To fulfil my aim of this paper I have used a few questions, these questions will give me an insight in how young people look at politics, what their interests are and if they feel that they can and ought to act political. The theoretical starting points I?ve used I?ve chosen with reflection to look at the social landscape we live in and its changes over time.

The estimated number of people living in extreme poverty is 1.3 billion and 70% of those are women. The aim of this study is to explain in what ways and why women are regarded as poorer than men.The definition of poverty has expanded and is now multidimensional. In order to answer the aim of this thesis the following dimensions will be included and work as a theory in which the analysis will be structured after. Through a gender perspective, will the role of woman emerge through a multidimensional definition of poverty. If the balance is a negative in these dimensions, the situation for women will worsen and become permanent.

The aim of this essay has been to show how the object America is constructed in two of the most used history books in Swedish high school. The theoretical framework used in this paper is based on the post-structural discourse analysis as presented by Michel Foucault. More specifically can be said that Foucault´s theories about formation of objects have been used as a tool to show how the image of America is constructed in the books. Later this paper also discuses which subject positioning the studied books take, also this inspired by Foucault´s theories.The study is presented with long quotes from the studied material to reach a transparency that enables the reader to see which dictums the conclusions are based on. This also makes it easy for the reader to judge whether or not the conclusions are reasonable.

The purpose of this study was to investigate how an ADHD diagnosis late in life as an adult can have effected childhood and adult life. It is a qualitative study executed by interviewing four adults, two men and two women. The individuals in the study had all experienced difficulties in their childhood and in school and had all felt different from the rest of the ambient. None of the interviewees were on medication for ADHD but most were open for trying. Support from school or other settings had been minimal.

The aim of this study is to describe and analyse the knowledge of three of the treatment methods used in youth welfare and this is accomplished through a knowledge review. This study contains an analysis of three different treatment methods described in eleven different peer reviewed articles. The articles are all internationally published between the years 2006 to 2012 and they are all effectiveness evaluations. The articles deal with treatment methods concerning Motivational interviewing (MI), Aggression Replacement Training (ART) and Cognitive behavioural therapy (CBT) and these are three of the most common in youth welfare in Sweden. There is not much knowledge of Swedish conditions and that is why this study focuses on international research.

The purpose of this candidate thesis is to obtain an overall picture of how many prohibitions against owning or taking care of animals that were announced in Sweden in the years 2006-2008 and on what basis these judicial decisions were taken. What is the situation for the person behind the judicial decisions? Is there a so-called risk category where preventive actions to solve the problem can be taken at an earlier stage?The first Swedish animal welfare legislation came into force in 1944. Previously there was a law of 1857 that only prohibited the maltreatment of farm animals. In 1988 the existing animal welfare law was revised into an in principle new law (1988:534).As early as in the Royal Majesty?s government bill (1944:43) to the 1944 animal welfare legislation, there was a proposal that issued prohibition for those having been convicted of aggravated cruelty to animals.

The purpose of this essay was to compare the Swedish and the Japanese pension system and see if there were any big differences or similarities. I was looking for answers to such questions as if the systems were modelled with the problematic demographic situation in mind and also how these two countries had tried to manage the problems. Path dependency was also a central conception when I studied the reforms of the two pension systems. I mainly used literature and Internet sources in my study. There were many books on the Swedish pension system and the debates that had been going on since the 80's.

This study has examined how teachers in primary education with experience of inclusion look on inclusive education. The study was based on the concept of inclusion and how it is made possible in primary school. The study was conducted using semi-structured qualitative life-world interviews with three teachers in primary education with included pupils with learning disabilities in their class. The results show the complexity of having a pupil with learning disabilities in class. To interpret, follow and then assess under two syllabuses are seen as difficult.

This is the end report of my final exam at Medieteknik. It covers the planning, work process and review of a Flash based web application that I set out to do. The goal was to create a user friendly, interactive e-shop with embedded functionality for playing music, displaying rich media content and researching possible payment solutions, to enable buying music files online. The project involved creating the user interface, the programmatic functionality of a Flash client (an SWF file). Also, setting up an Apache HTTP Server and establishing a working ?bridge? between the Flash client and the web server with Flash Remoting components and AMFPHP.

With climate change, the temperature and relative humidity in Sweden are increasing. The majority of historical environments lack protection against this increase, which also increases the risk of mold infestation in these environments. One of these environments is N??s Slott, in which several rooms have recurring mold growth on objects and furniture. By examining one of the rooms in the castle that is in the risk zone or has mold growth, factors behind the mold growth can be investigated in order to create a basis for future actions against mold.

In Sweden, the demand for bio energy has increased in recent years due to the current energy and climate debate. In 2008, the energy supply of Sweden was 612 TWh, biofuels accounted for 123 TWh of these. Stumps have been highlighted as a potential fuel in recent years and the Swedish Forest Agency expects a technically and biologically feasible potential of 20.7 TWh annually between 2010 and 2019. The idea of utilize stumps is not new. During the 19th century stumps were used for tar production and during the 70?s and 80?s attempts were made to use stumps in the pulp industry.

This is a qualitative study which purpose is to examine the experiences of the recovery process after a treatment for eating disorders.                                                         The questions we have decided to examine are; how did the women adapt to a healthier life after treatment, what are the women's perceived experiences of the aspects related to identity and identity work, and what external social influence was seen as important for their adjustment process to a healthier life?Methods: We have used computer-supported and semi-structured interviews. There were a total of nine women who took part in the study.                                                                                                                    Results: Majority of these women have been recovered from their eating disorders, but some still have major or minor problems. They found it rather difficult to adjust their life's without an eating disorder.Conclusions: Increased self-awarness led to greater control over the eating disorder. The women could begin to confer the new features that they identified with.