The aetiology of osteochondrosis (OC) is known to be complex and multifactorial. The occurrence of bone fragments in joints and their connection to osteochondral disease are no exception. In the hock and stifle joint of the horse this type of lesion has generally been considered to be of osteochondral origin, while the process behind these fragments in the fetlock joint has been up for discussion. The objective of this study was to determine the frequency and the localisation of OC in Swedish warmblooded horses. In order to do so all radiographs of stifle, hock and fetlock joints performed on Swedish warmblooded horses during the period of 1992-1999 at Regiondjursjukhuset in Helsingborg were examined and the material was divided into two groups.

This study was focused to highlight the problems that comes with being a minority on a workplace, in this case female sports journalist who are working in a male dominated sports field. The objective was to find out how the female sports journalist was experiencing working in such a domain, with focus on journalists who works on local news papers. The study also wanted to look on how these workplaces incorporated gender in their daily work.       In combination with gender theory, with concepts as masculine hegemony and power structures, I also choose to apply the american researcher Rosabeth M Kanters concept ?token?. With these aspects in mind I analyzed the five interviews that I carried out with female sports journalist with a qualitative data analysis.           The results of the study showed that the female sports journalist in some aspects were aware of the difficulties of being a woman in a male dominated area ? when they were talking about the profession at large.

The purpose of this thesis has been to explore in what ways Franz Kafka?s ?The Metamorphosis? can be read as a story of gender. By bringing together Judith Butler?s theory of materialization and Lennard J. Davis?s crip theory I have spoken of Dismodernity as the domain of abject bodies that have been repudiated by (post)modern societies as untintelligible and dysfunctional.

The problem of separating a non-rectangular foreground image from a background image is a classical problem in image processing and analysis, known as matting or keying. A common example is a film frame where an actor is extracted from the background to later be placed on a different background. Compositing of these objects against a new background is one of the most common operations in the creation of visual effects. When the original background is of non-constant color the matting becomes an under determined problem, for which a unique solution cannot be found. This thesis describes a framework for computing mattes from images with backgrounds of non-constant color, using Bayesian statistics.

The democratic conditions in national states have change radically at the same time as the society has changed. Because of social and economic globalization processes, the states and government has lost power for the benefit of transnational and global institutions. That affects the democracy since the nation state earlier defined the domain of citizenship. At the same time, citizens? confidence towards political parties and politicians has gone down.

Tva?ngsva?rden av missbrukare a?r ett av samha?llets sista verktyg fo?r att va?rda missbrukare som lever ett va?ldigt destruktivt och farligt liv. Tva?ngsva?rdslagstiftningen har kritiserats fo?r att vara sva?rtolkad, och det finns sto?d fo?r att lagstiftningen tilla?mpas olika i landets socialna?mnder. Genom att intervjua socialtja?nstens enhetschefer om deras tolkning och tilla?mpning av tva?ngsva?rdslagstiftningen syftar uppsatsen till att belysa skillnader och likheter i tolkning och tilla?mpning av lagstiftningen samt att bidra med kunskap om vilka faktorer som kan fo?rsva?ra arbetet.

The concept of function represents a major part of mathematics and becomes more significant in school during high school. Throughout history, it has been a difficult concept to define and may create challenges for contemporary students. This literature study aims to identify students' difficulties with the concept of function, as well as to account for how the definition of a function has evolved historically. The literature study has been conducted through database searches in ERIC, Education Research Complete and MathSciNet via EBSCOhost, as well as through chain searching. The study results in identifying that students' difficulties with the concept of function primarily include the graphical and algebraic forms of representation.

Organising knowledge in a corporate environment : a case study at the development departments of Ecophon ABThe purpose of this master's thesis is to investigate how three development departments of a technical firm could organise their collection of documents and information resources to improve their management of information. Three sets of questions have been posed: 1) How does the target group of engineers deal with information, and what problems can be identified in this process? 2) What does their collection of resources consist of, how is it organised, and what problems are apparent? 3) How can principles of knowledge organisation be applied in a corporate environment?The investigation has been carried out as a case study. Three main methods of collecting empirical data have been used: surveys, unstructured interviews and collection observations. The results of the study have highlighted three major problem areas: the collection's lack of structure and searchability, the absence of policy regarding how employers should deal with information, and the inadequate knowledge among staff on how to search for, use and disseminate information.By looking at previous research on knowledge organisation, we have been able to draw conclusions regarding how the target group could organise and manage its information and knowledge in order to achieve greater efficiency in dealing with information and carrying out work tasks.

Studies indicate that between 6-9% of all children has some type of voice problems. Voice problems in children may have different etiology and can affect all ages. In Sweden, there is a lack of a standardized questionnaire addressed to children with voice problems and their legal guardians. The purpose of this study was to translate and validate the Pediatric Voice Handicap Index (pVHI) in Swedish children aged 6 to 10 years. The study was carried out through an internet-based assessment form for children referred to speech and language pathologist/ phoniatrican due to voice disorders in Sweden and a matched control group of children without voice problems.

The situation at Plastal AB is following; the plant in Simrishamn has not capacity enough but the plant in Kristinehamn has unused capacity. My task with this master thesis is to build a logistic flow between this two plants, optimize purchase quantities and ensure delivery safety.The production of the Intermediate Section (LS) will be divided between the plants. The LS will be produced in the following way; the injection moulding process will be done in Simrishamn and the assembling and lacquering processes in Kristinehamn, The reason to divide the production is to ensure delivery safety. Plastal AB can not move the whole production of the l.S because the two plants have different processes (moulding res. injection moulding).When the 1.5 has been transported to Kristinehamn following moments are included in this order; lacquering, welding and assembling.

Background: The speech- and language deficit aphasia affects 12 000 persons annually in Sweden. Aphasia is caused by injury in the brain and the most common etiology is stroke. According to the tool for describing and assessing aphasia, A-FROM (Kagan et al., 2008), the four following aspects of aphasia need to be considered: severity of aphasia, participation in life situations, communication and language environment and personal factors. Several different interventions and treatments can be performed in every domain. There is scientific evidence for interventions performed by speech and language pathologists; however, the question is yet being discussed since results are unambiguous.Purpose: The main purpose of this study is to investigate which aphasia interventions performed by speech and language pathologists that are supported by evidence.

In the forest sector, non-industrial private forest (NIPF) owners commonly interact with numerous stakeholders (e.g. forest managers, timber buyers, harvesting contractors and advisors) for counseling, planning, selling and hiring. Forest management is therefore built and influenced by the relationships between NIPF owners and other stakeholders. In the local context of a Southern Sweden, the Swedish Forest Agency (SFA) and the Southern Forest Owners Association (SÖDRA) are very influential stakeholders in small-scale forest management. Based on qualitative interviews and by means of grounded theory, an analysis of the relationships between NIPF owners and the mentioned organizations was carried out in order to understand the social context at the genesis of forest management decisions.

The Internet has become an important communicational medium that involves the majority of the world?s population. One group in particular that uses the Internet is the youth. This in turn makes the Internet a viable source for groomers to exploit, where groomers are what you call grown men and women that have the intention to contact youths for sexual purposes, the process is called grooming. In Sweden, a law has been made available to criminalize this particular activity, but it should not replace the prevention.

Being a successful global business player depends on firm?s ability to mobilize its resources worldwide. For this reason getting the right people with the right skills, at the right time, at the right place is crucial and makes expatriation one of the most important issues of today?s business world agenda. In terms of expatriation; national culture provides the context for the whole process.

The aim of the study is to explore the meaning of living with urinary incontinence caused by Spina Bifida, self-esteem, psychological well-beeing and expectations on treatment of urinary incontinence in 10 children and adolescents, 9-20 years old, as well as their parents perspective. The study was conducted through semi-structured interviewes as well as self-reports about self-esteem ("I think I am"; Ouvinen-Birgerstam, 1999) and psychological well-beeing (Beck Ungdomsskalor; Beck, Beck & Jolly, 2004). To examine the parents insight in their childrens situation and well-beeing parents proxy-reports was compared to their childrens self-reports. The results showed that psychological well-beeing and self-esteem of the children and adolescents in this study was comparable to normgroups, but that there was big individual differences. The parents proxy-reports are comparable to their childrens self-reports, but vary depending on the domain beeing estimated.