Sexual risk-taking among teenagers has rapidly increased and only during the last decade the existence of Chlamydia has more than tripled. The future is facing big challenges to cope with the problem. Though the big efforts made on preventive work, Chlamydia continues to spread. The study aims to examine the existing attitudes towards sexual risk-taking among teenagers. The central mode of procedure is to use qualitative focus group interviews, and is complemented with a quantitative survey. A total of 30 teenagers, 15 boys and 15 girls, age 16-20, are participating from three different high schools in Gothenburg.

In this Master thesis, microwave connections between circuit boards are constructed. The primary frequency band is the X-band (8-12 GHz). The purpose of the connections is to enable a more simple and cheaper way of mounting the circuit boards inside a container. The connections have been designed and evaluated, using different computer programs. A few prototypes have been built and measured.

The aim of this study is to describe and understand the reasons to why people choose to become foster parents. By using the theory of action we wanted to investigate their intentions rather than their motives. The questions we wanted to answer where: How do the foster parents describe their reasons for becoming a foster home? What reasons do they give fore keeping on being foster parents? How do they comprehend their task and the fulfilling of it? The study was performed by utilizing qualitative interviews with five foster parents, four women and one man. In the analysis we used the theory of action as a theoretical perspective.

Revisorn förväntas uppfylla flera roller. Dessa roller har dock en konkurrerande status och revisorn kan omöjligt uppfylla alla samtidigt. En revision kan därför principiellt aldrig utföras enligt idealfallet. Vi pekar ut hur rollernas konfliktsituationer kan aktualiseras som främst oberoendeproblem genom att studera restaurangbranschen där rollkonflikterna är extra tydliga. Oberoendeproblematiken är sedan tidigare väl känd och diskuterad, men vi hoppas att exemplifieringen med restaurangbranschen där över 70 % av företagen fuskar , skall belysa effekten av problemen samt dess omfattning.

Renal dysplasi (RD) is a congenital chronic renal disease affecting young dogs. It is a rather common disease that occurs in a large number of dogs and in some breeds there is a familiar incidence or suspected hereditary background. Both the etiology and pathogenesis are still unknown, but a theory about the cause of RD is that the two components that form the kidney, the uretheric bud and the metanephrogenic blastema, don´t interact normally in the embryo. Kidneys affected by RD contain fetal (immature) structures that are inappropriate for the state of development/age of the dog and abnormal structures caused by an abnormal differentiation. Affected dogs usually are under .

Datorspelet World of Warcraft har växt något enormt i popularitet sedan det kom 2004. Idag är det den största mötesplatsen på nätet med användare över hela världen. När vi möter användare på nätet är det precis som i verkligheten viktigt för oss att framställas på det sätt vi helst vill. Vi spelar en roll och bygger en identitet. Spelet erbjuder en alternativ, virtuell värld åt oss och det som är intressant för mig är att se på vilket sätt detta påverkar våra möjligheter till detta.

Forskning visar att naturmiljöer har positiva hälsoeffekter. Gröna rehabiliteringsverksamheter använder sig av natur och trädgård men de har ingen enhetlig utformning. I studien intervjuades samtliga psykologer (n=6) som arbetade eller nyligen hade arbetat med psykisk ohälsa inom svensk grön rehabiliteringsverksamhet. Syftet var att undersöka deras roller inom och erfarenheter av att arbeta med grön rehabilitering. Intervjuerna analyserades enligt tematisk analys.

In this essay we describe the characteristics of the internet language used by senior-level school pupils. Our primary question formulation is: ?Which are the significant features of the youth?s internet language on a morphological, lexical, syntactical and orthographical level?? In order to answer this question we have analyzed 45 text ex-amples which is brought from two different internet forums, Bilddagboken.se and Un-gdomar.se, forums which are widely used by youths. The analysis has been made on a morphological, lexical, orthographical and syntactical level. We have also another question formulation which is: ?How is emoticons used in youth?s internet conversa-tions?? Thereby we also study the use of emoticons in the examples we have analyzed.Our conclusion in this essay is that the youth?s internet language is a language that in many cases should be seen as an own language; it should be seen as an entirely new and unique way of communication.

Background and discussion of the problem: In the staffing company business a unique situation exists because of the three part relation between the staffing company, the users of the staffing companies? services, and the consultants employed by the staffing company. To over bridge the conflicting objectives of the staffing company and the consultant incentive systems are designed. Research question: What effects on the consultants? effort direction do the staffing managers expect of the formal or informal incentive system? Method: The authors have found that a suitable method for the thesis is a survey study.

This is an examinaton of welfare officers and patients experiences of a course in mindfulnessbased stressreduction in primary care. The authors used a qualitative method and a phenomenological hermeneutics scientific philosophical position. The analys of the data appeared by using three theoretical perspectives; cognitive, coping and Antonovskys Sence of Coherence. The purpose was to get a deeper understanding of what mindfulness is, how a course in mindfulnessbased stressreduction can be arranged and how it is comprehended by the welfare officers and previous participators of the course. To get an opinion of the issue the authors wanted to know the welfare officers intention of the course, to which patients they provide the course, what the participators thought about their situation before and after the attendence and if they had assimilated the knowledge and if so how it was applicable.

 The purpose of this thesis is to study the education of newly arrived 16-20 year old immigrants and how their education in the towns of Södertälje and Malmö matches up with national inquiry into the subject.The research questions in this thesis are as follow: What type of documents shape the work with newly arrived students? What's the preferred development surrounding the education of the newly arrived students nationally? What does the latest study, which is a proposed reform of the Gymnasium system, say about the education of newly arrived students?How does the local work connect with proposals of national investigations? Do the cities take responsibility for evaluating the education of newly arrived students? From arriving to graduating, what does the road to graduation look like for a newly arrived student? What is the curriculum of a newly arrived student?The methods used here are studies of investigations made primarily by Skolverket (The National Agency for Education) and Myndigheten för skolutveckling (The Agency for Development of Education), studies of local documents such as annual reports of quality and promotional material for programs at local Gymnasiums (High Schools), and interviews with local persons in charge of shaping the work with newly arrived immigrants.This thesis has not used theory as a foundation for structuring the analysis, but postmodern theory and the use of three dimensional power inspired the thesis.The conclusions made focuses on the future of the education for these teenagers at large and makes connections between the national investigations and the local work with immigration education.In order for these teenagers to be allowed to join the Swedish national Gymnasium, they need to learn Swedish, and integration seems to be an important part of learning Swedish quickly. .

For today's young adults, the experience of being in the age period 18-30 years is, compared with previous generations, quite different. There is more room for exploring and experimenting when lifestyles and life-choices are no longer predetermined, and most things are possible for today's young people. The object of this thesis is to examine young people2019s experiences in the transition from youth to adulthood and to illuminate those experiences and difficulties that take place during this period. In the study, qualitative interviews were used in four focus groups, divided up in two age categories. The results reveal that the feeling of being an adult arises in the latter part of the period, and that variations between individuals are readily apparent.

The project focus on combustion of softwood pellets and pellets in a 40 kW grate fire reactor at TEC-Lab. Dept Applied Physics and Electronics at Umeå University. Experiments were performed at four primary airs to fuel ratios (0.7 to 1.3), where aspects such as temperature profile, levels of gases (CO and NO), sintering-/-slagging and unburned fraction of the ashes were studied. Four different fuel loads were used for wood pellets (10, 20 and 30 kW) and one fuel load for straw (10 kW). Combustion of straw proved very difficult to ignite, and also led to other combustion-related technical problem such as slag formation due to the relatively low melting temperature-/-slag temperature of the straw.

The aim of this study is to describe and understand the reasons to why people choose to become foster parents. By using the theory of action we wanted to investigate their intentions rather than their motives. The questions we wanted to answer where: How do the foster parents describe their reasons for becoming a foster home? What reasons do they give fore keeping on being foster parents? How do they comprehend their task and the fulfilling of it? The study was performed by utilizing qualitative interviews with five foster parents, four women and one man. In the analysis we used the theory of action as a theoretical perspective.

The aim of this bachelor thesis is to examine the collaboration between school librarians and teachers in primary school, in order to illustrate how the two professions can work together, how they see their own roles and how they look at the other professionals´ roles. We also discuss earlier studies in LIS concerning collaboration between teachers and librarians. The method of investigation is qualitative interviews with practicing school librarians and teachers, we interviewed three school librarians and three teachers from three different schools in the same county.  As a basis of the discussion and analysis Andrew Abbott's theory of professions is used. The thesis shows that collaboration differs between the schools.