The aim for this study was to investigate if it is less stressful for cow and calves in loose housing systems when separation is made so they can see and touch each other (Physical Contact-PC) instead of just hearing each other (Hearing Contact-HC). The behavior of eight cow- calf pairs (n=4 pairs per treatment) on an ecological dairy farm with cubicle housing were studied for four hours directly after separation and four hours the day after separation. The first four cows that gave birth were used for treatment PC, and the following four cows that gave birth were used for treatment HC. The only selection criteria used was that both cow and calf were healthy. Separation took place 3-4 days after birth and the calves were put separately in two different pens while the mothers were let loose into the cubicle system.

As we all know Sweden as a country, appears to be homogenus. At the middle of 1960?s the emigrants from ancient Jugslavia came to Sweden as an workforce. At that time it was the majority of the emigrants from ancient Jugoslavia that established their lifes in Sweden. The second period for the emigrants from ancient Jugolsavia was at the biginning of 1990?s because of the civil war in Bosnia and Herzegovina.

There have been changes in Earth?s climate system on both global and regional scale since the pre-industrial era and some of these changes are due to human activities such as the combustion of fossil fuels. This calls for the development of engines with a higher efficiency and less harmful emissions. One interesting concept is the Homogeneous Charge Compression Ignition (HCCI) engine, which has the advantages of potentially low emissions combined with high efficiency. However, HCCI with diesel fuel requires a relatively long fuel/air mixing time to ensure a "homogenous" charge.

This paper is a literature study aiming to describe scientists newest theories andknowledge concerning the El Niño and Southern Oscillation. Firstly I have described the?normal? conditions with rising and sinking air in Hadley- and Walker-cells in theequatorial Pacific and from there moved on to explaining the reversed circulation patternsand higher sea surface temperatures (SST) leading to rising air and anomalousprecipitation in eastern Pacific constituting the El Niño phenomenon. My outermostinterest regarding El Niño has been the associated teleconnections, especially in nontropicalareas. I have described the El Niño effect on the Indian summer monsoon, ontropical cyclones and on storms and precipitation on higher latitudes.

The aim of the study was to explore the psychological well-being of a group of adolescents in relation to how they regarded achieving in school, in a gender perspective. Twenty semi-structured interviews were conducted with students aged 17-19 at a high-achieving school in a big city in Sweden. The interviews were analyzed thematically and the results showed that the adolescents acted differently as well as regarded achieving in school differently depending on gender. The young women were driven by ambition, they were high-achieving and planning for the future. The young men cared less about achieving and thought more about the present.

The purpose of this study is to give an insight in how music press is presented gender wise. The focus area lies in rock music and the study is made on British music magazine MOJO in the year of 2010. The study contains quantitative analyses showing how much room men are given compared to women. The study is also supplemented with image analyses of four covers spread out over the year. The main question is formulated as in, how much room do women get in music magazine MOJO 2010 and what output does this have on rock music?s gender characteristics? The main results show, amongst other things that 79% of all the articles are written with focus on one or more male musicians.

The female dog has a unique reproductive endocrinology, with high levels of progesterone throughout the 70-day long luteal phase. In this project, markers of glucose metabolism were studied and compared from the aspects of breed group and time in oestral cycle. The parameters studied were: glucose, insulin, progesterone, fructosamine and the newly introduced analysis of HbA1c. Hba1c was also further evaluated and discussed as a diagnostic tool in canine medicine.No differences in terms of glucose markers were found between a group of purebreed dogs of various breeds compared to a group of dogs with high risk of dioestrus diabetes, namely the Norwegian and Swedish elkhounds.No differences were found between the two sample occasions, anoestrus and dioestrus, concluding that there is no need for relating test results to the time of the oestrous cycle in middle-aged intact female dogs.There were statistically significant higher values of all glucose markers in diabetic dogs than in non-diabetic dogs. When it came to HbA1c, however, there was a larger overlap between the two groups, compared to fructosamine.

The purpose of this degree project is to give an overview of the planning system of four Swedish forest companies. The involved companies are ATA TIMBER, SYDVED, BERGS SKOG and VIDA SKOG. The study is based on information from a literature study and by interviews with personals from the four companies. Each company is described to get a better insight of the companies work and what potential they have. The description of the planning process comes after that. The companies are described separate from each other and will be compared later in this essay.

SammanfattningDe flesta barn fängslas och visar intresse för temat rymden och finner vanligtvis att det är ett mycket intressant ämne. Fokusgruppen har varit elever i årskurs 4-6 och efter några större bortfall var det slutligen elever ifrån 8 klasser som deltog, totalt 94 elever. Eleverna fick svara på en enkät där eleverna i både text och bild bland annat fick förklara hur de trodde att objekten i sol?jord?månsystemet samverkade och rörde sig i förhållande till varandra, vad de placerade i centrum för detta system, hur de såg på orsaken till årstider samt varför vi har dag och natt. De två pedagogerna som undervisade klasserna fick svara på några frågor om hur de såg på undervisningen om astronomi, om den undervisningsmetod de använde sig av och på elevernas lärande och förståelse för ämnet astronomi.  I denna undersökning kunde samma typer av missuppfattningar ses hos dessa elever, som de missuppfattningar som har dykt upp i en rad olika undersökningar som genomförts tidigare år med andra barn ifrån olika länder.

Almost 10 years after the attack on World Trade Center Sept. 11 2001, Osama bin Laden was shot and killed on May 2 2011 in Pakistan. How was this event framed by the media with regards to the global war on terror? This study compares two different American newspapers ? the New York Times and the New York Daily News ? and how they framed the war on terrorism in the Middle East from May 2 to May 15 2011. By analyzing the framing in a perspective of the four functions of framing theory: define problems, diagnose causes, make moral judgments and suggest remedies, we found considerable differences in each papers frames.

The purpose of this study was to explore the connection between substance abuse and completed/attempted suicide. Central questions were who the substance abusers who commit suicidal actions were. The study also tries to find out which factors that contributes to this behaviour and why it is so common amongst substance abusers. All from the point of view of three scientist and three persons working with treatment of addicts who were interviewed. The results of these interviews were analysed on an individual level with a psychological theory.

The aim of the study was to describe how anaesthetic nurses, within both advanced beginner and expert levels, experience their professional role as they perform a general anaesthetic.The study had a descriptive design with a qualitative approach in which ten advanced beginners- and ten expert anaesthetic nurses from an operating theatre and an ambulatory surgical ward at a hospital located in the middle of Sweden, participated. All data was collected in an interview with semi-structured questions which focused on how the anaesthetic nurses experience their work. The data were analysed with qualitative content analysis. The results are presented in categories and themes. The themes were formed from the categories.

By doing this thesis I want to open up farmers and tractor drivers mind to see that there is several risks with their work. There is a number of risks that everybody probably already know about, and hopefully I will, with this work, help them to see a lot more risks, to make them be more careful in the future. I?ve interviewed seventeen farmers in middle and south of Sweden. I?ve also asked them for their opinion and what kind of changes they looking forward to.

Since Sweden can be considered to be a secular society it is interesting to investigate how different actors experience swimming education in the course syllabus of sports and health education, for practicing Muslim girls in middle and high schools. The investigation is based on qualitative interviews with sports teachers, practicing Muslim girls and the staff of the public swimming center in Växjö. The result shows that swimming education can be somewhat problematic, since the Muslim girls only want to attend lessons that are gender separated. In the public swimming center, there are no pools exclusively intended for women, and there are only a few times available for women every week. However, the teachers stress opportunities instead of obstacles, and the students? experience that their teachers are trying to create possibilities for them to have a gender separated swimming education.

The castle Vivesholm is located about two miles north of Klintehamn on the west side of Gotland. The castle was built around year 1395 and burned down in the end of the 14thcentury. Around the 17th and the 18th century the castle was re-used. However, the emphasis on its use is during the middle ages.This paper aims at getting an insight in the animal husbandry at Vivesholm by analyzing the osteological material. The analysis revealed that bones from sheep/goat were more common than bones from cattle.