This report is a thesis for collegeengineering program in structuralengineering at Uppsala University andwas commissioned by the Swedishcontractor Svevia. The study aims toprovide an overview of the mostbeneficial bridge material from bothenvironmental and economic point ofview.The life-cycle analysis covers onlycarbon dioxide emissions, since it isthe most spoken of in today?s climateagenda. Furthermore, this study aims tohighlight which parts, of the systemboundary, that contributes to greatercarbon emissions for the wood- and theconcrete bridge.The life-cycle cost analysis wascalculated with a lifespan of 40 yearsand covers the basic cost of investment,operating and maintenance, anddecommissioning costs.The analyzed constructions in this studyare existing projects that are almostcompleted. Both bridges were designed tohandle loads up to 60 tons.

The aim of this Masters thesis is to examine the importance of public libraries for individuals in their everyday life and to study the differences in views between the individuals. Questions posed in this study are: What do public libraries mean to individuals? Which differences between individuals views of the public library are to be found? What is the reason for differences to occur? The analysis is based upon qualitative interviews with six persons, four women and two men between 31 and 55 years of age. The theoretical starting points are Anderson and Skot-Hansens theory of four different roles of public libraries and Bourdieus theory of lifestyle. The study acts on a hermeneutic attitude.

AbstractEvidence based research has shown that organized parent support programmes have a goodeffect in strengthening the role of the parent and preventing problems during growth. Thisin turn has a great significance for Public Health.Komet is one of the evidence based programmes used in Sweden, based on Americanprogrammes and adapted to Swedish conditions.This qualitative study consists of interviews with six children between six and nine yearswith behaviour problems, whose parents have taken part in the Komet programme.With Grounded Theory as research approach the children?s experiences of the programmeand relations within the family have been looked into and analysed.The result of this study suggests that a space for growth of their own is a common need ofthe children, and that this can be achieved by giving them the opportunity to function in afamily environment where they are seen and understood.The Komet programme contributed to this by giving the family tools to strengthen relationswithin the family, create calm and make the children more visible.The self image of the children in this study had improved which gave them more room togrow in a strengthened family situation. This in turn improved conditions for good feelings,and sense of well being, of importance for child development and health..

Background;Chronic obstructive pulmonary disease (COPD) is a lung disease characterized by airway obstruction. Common signs of COPD are the slow process and shortness of breath on exertion. The most important treatment is to quit smoking. Most nurses, regardless of where they work, will meet these patients, often when the patients are having respiratory disorders. Aim;the aim of this study was to illuminate how patients with COPD describe the daily life based on how he/she experience and cope with the disease.

The aim of this thesis is to describe the thoughts and attitudes that parents have regarding reading aloud. In today?s society the positive effects of reading aloud are often pointed at and in the perspective of the new learning theories I found the issue even more interesting.The two main questions posed are: How do the parents describe the practice of reading aloud?Is the parents? life situation and background visible in their descriptions and in that case how does it show in their thoughts about reading aloud?The theoretical perspective of the thesis is sociocultural and can be divided into two themes. The first theme concerns the learning process that can be the result of reading aloud and the second theme focuses on social aspects. The results of the study show that parents think that reading aloud is valuable and positive.

Abstract In general, language is the key to the community, to self-sufficiency and independence. Being able to speak the Swedish language is a part of the community integration. Integration also has a practical aspect that includes everyday life and affects one's opportunities in the labor market. Therefore, we have selected in this paper to focus on the language and integration but inevitably we will also discuss the education you need on the labor market. The purpose of this study is to describe how the staffs at the Language Café Nobel works for an increased integration in Malmo, and examine the significance of Language Café Nobel have for their participants.

AbstractThe purpose of this study is to investigate how seven homosexual men in the age between 18 and 26 years experience openness with their sexuality in Stockholm. We wish to investigate how these men experience and handle their everyday life in a community characterized by a heteronormative foundation. We will focus on how they handle their openness in an urban environment and if they experience any limitations dependent on the situation or surroundings they live in, and also how they handle these situations. The study is hermeneutically inspired where seven life story interviews are analyzed within the theoretical frameworks provided by Connell, Goffman, Foucault and Queer theory.The results show that the respondents? openness varies depending on a variety of factors where surroundings, situations and previous experiences are influential.

Through the lenses of religion?s role in society, the purpose of this thesis is to examine, the role of the Church of Sweden in providing support to people at the end of life. Questions asked are:  "What types of spiritual support is offered by the Church of Sweden during terminal care provided in patients' homes and how is this support expressed in church orders, assembly instructions, plans of operations and congregation letters?" and " How can the work of the Church of Sweden be understood, based on theories of religion's role in society? The method used is a content analysis of the Church Order, assembly instructions, plans of operations and congregation letters in 17 different congregations within the diocese of Lund. I then engage in a discussion with theories on differentiation and the privatization of religion as a means to interpret my results.

The aim is to find out how teachers apply the knowledge they get from mathematics pilots in preschool and from mathematics developer in the municipality, as well as how they work further towards the children with mathematics.The study is based on qualitative interviews with two teachers, one mathematic pilot and one mathematic developer. I used the semi-structured interview questions.The results show that teachers believe that mathematics pilots will inspire the teachers in their work with mathematics in preschool. One of the teachers who were interviewed said:?Mathematics pilots should be those that have the strongest glasses and coming up with new ideas and they push the rest of the teachers in their work with mathematics in relation to children in preschool?.The teachers use the correct terms for mathematical concepts with the children. They also stressed how important it is to point out to the kids that it is mathematics that they are doing.The conclusion of the study is that the teachers agree that it is their approach towards the children that is important and how they can lead the children?s interest of mathematics forward.

The word mathematics is often associated to addition, subtraction, division or multiplication. This is not the kind of mathematics that belongs to pre-school. In my essay I have chosen to write about how mathematics is used in pre-school. In the literature it is written that the best way of becoming familiar with mathematics, is to integrate it in the every day life but that there are educators that use traditional mathematics education in pre-school. The questions I would like to answer are:1.

This study investigated the performance and cost of scarification with a tractormounted excavator. Due to variations in terrain conditions the performance variedbetween 0.08 and 0.11 ha/E15h and, with a machine cost of 366 SEK/h, the cost ofscarification varied between 3 330 and 4 750 SEK/ha..

The purpose of this case study was to examine consequences of a limited social citizenship among young adults in the refugee camp of DeHeishe in Palestine. In order to receive a profounder understanding of conditions and structures that affects young adult?s experiences of social citizenship, status in the community and practices a case study was carried out during April 2013.The data has been collected by triangulation, conducted through nine interviews, 52 survey forms and several observations in DeHeishe camp. The data was analyzed through the theoretical approach of social citizenship, intersectionality and the concept of ?empower-ment?.

The purpose of this study is to understand and analyze why individuals develop and manage to leave drug abuse. The material consists of interviews with eight individuals who have gone through a life of addiction and managed to change their lifestyle. We contacted the participants through the organization called KRIS (Criminals Redress with Society). The results indicate that the participants have had a troublesome upbringing and been labeled by society as outsiders which have led them into addiction. The results also show that they have all gone through a social conversion from the life as an addict to become sober.

The aim of this study was to increase the knowledge about if and how the National Value System?s goal of a life with dignity for the elderly pervades the work in home care organisations. The study was based on a qualitative research method and was conducted through interviews with professional care givers in home care organisations, there were five individual interviews and one pair interview. The background for this study was the National Value System for the eldercare that was introduced in 2011. The theory of New Public Management and the concept of Rationality of Caring were used to analyse the result.

Within agriculture it is important to optimize the use of nitrogen, not only from an economic point of view but also to minimize damage to the environment. This can sometimes be difficult, especially within organic farming. Organic farmers are using increasing amounts of waste products from the food industry to cover their nitrogen needs. These different organic fertilizers release nitrogen at different rates and under specific soil conditions. Because of this, it would be beneficial to have a standardized method to measure the amount and rate of nitrogen mineralization from organic fertilizers. This project contributes to this knowledge by investigating whether relatively simple and repeatable laboratory methods can be used to estimate the nitrogen fertilizer value of organic fertilizers.