Den biologiska studien har visat att värphöns genom domesticeringen förändrat och anpassat sina beteenden till att leva med människor. De har utvecklat en minskad rädsla för människor och en ökad stresstålighet. I denna studie har höns återhämtning efter en stressupplevelse studerats. För att se hur domesticeringen har påverkat återhämtningen jämfördes beteenden mellan raserna White Leghorn och red junglefowl. Frågeställningarna som användes för att undersöka detta var: Hur lång tid tar det innan höns återhämtar sina naturliga beteenden, ej stressrelaterade, efter en stressupplevelse? Finns det några skillnader i återhämtningen beroende av kön eller mellan raserna White Leghorn och red junglefowl? Resultatet visade inte på en specifik tid för återhämtning men på att en tydlig återhämtning förekom.

Extensive cattle management was reintroduced in Sweden during the 1950´s and 60´s. Usually this term refers to suckler cows for meat production that is kept outdoors all year around. Suckler cow farms tend to become fewer but bigger over time. Still however most of the farms with beef cows are small. Extensive animal husbandry can lead to animals becoming shy which leads to difficulties when they are handled due to veterinary treatments, marking, transport etc.

ABSTRACT. Introduction: Human Immunodeficiency Virus (HIV) is a retrovirus which occurs worldwide and spreads between humans mainly through sex, from mother to child, blood and blood products and between injecting drug users. After been infected with HIV for a couple of years the final stage of the infection progress into Acquired Immune Deficiency Syndrome (AIDS), and there is no cure or vaccine, only medication that delays the development of the disease. Objective: The aim of this thesis is to examine the preventive work against HIV in Sweden, the groups at risk for getting infected and to highlight sexual attitudes and behaviours among adolescents and young adults. Method: A literature based study method was used and the material is based on scientific articles and reports from active actors within the field of HIV prevention.

The aims with the project were to investigate how forage consumption affect production and pigs behaviour around the feeding. This degree project was designed to follow 48 growing/finishing Hampshire*Yorkshire pigs, from 30-110 kg live weight, fed diets with or without 20 % forage inclusion. The pigs were divided in three groups due to dietary treatment. In the first group the pigs were fed 20 % of the energy in the feed ration by long grass/clover silage (LE) and the remaining 80 % by a cereal concentrate. Group two was fed chopped grass/clover silage mixed with cereal concentrate (HE) in the same amounts as LE.

Feline odontoclastic resorptive lesion (FORL) is a tooth disease affecting both domestic and wild cats. Although FORL was described as early as the 1920´s, the etiology is still unclear. Several hypotheses have been presented but different studies have obtained contradictory results, and today there is no generally accepted etiology. Teeth affected by FORL are characterized by root resorption with progressive destruction of the tooth structure and alveolar bone as a consequence of clast cell activity. The disease is considered very painful when reaching a certain stage.

Vi vill öka kunskapen kring vilka attribut som påverkar studenters attityder till tjänsten hemförsäkring. En undersökning har gjorts på komponenten ?Attityd till ett beteende? som är en del av ?Theory of Reasoned Action? och ?Theory of Planned Behaviour?. Data är insamlad från två mindre fokusgrupper som är förstaårsstudenter vid Luleå Tekniska Universitet. Vi har identifierat vilka attribut dessa studenter anser som viktigast hos tjänsten hemförsäkring, vilka är pris, innehåll, varumärke och service.

This thesis deals with the information-seeking behaviour of occupational therapists. Focus was on three different aspects of information-seeking behaviour. The purpose was to investigate how occupational therapists conceive of work-related information needs, their choice and use of formal and informal information sources and their use of the hospital library. Twelve interviews with occupational therapists were conducted at a rehabilitation clinic in a hospital. The theoretical frame consists of a general model of the information-seeking of professionals by Leckie, Pettigrew and Sylvain.

This project was initiated by a desire to improve our knowledge about animal welfare. It is a part of a series of projects involving the way dogs are kept in today?s society. The aim of this project was to investigate the dog?s behaviour when left alone in a parked car.

Weaning is a standard procedure at most studs, and the methods of weaning varies greatly. The method used at the stud in this particular study is supposed to decrease stress. The purpose of the study was to compare the behaviour of foals in group before and after stepwise removal of their mares. Standardbred foals with their mothers were kept in three different groups at pasture (12, 11 and 11 foals, respectively, mixed sexes). They had free access to silage and the foals were fed concentrate in a creep-feeding area. By the time the foals were 5 months old, the mares were stepwise removed from the pasture.

Hydrotherapy is a relatively new area when it comes to treatment and prevention of different problems in dogs, but an area that is growing in popularity. In Sweden, the person who performs hydrotherapy on dogs doesn?t need veterinary education, which is the case in some other countries. What makes hydrotherapy advantageous is that water has an ability to provide an environment where injured body parts can be supported, which means that rehabilitation can start early without the risk of affecting the injury and in the same time relieve the pain for the patient. There are only a few studies of hydrotherapy on dogs and these studies focus on the physical health of the dog.

With emphasis on women's magazines and men, this essay will revolve around the image of the ideal woman. Our purpose was to examine whether men have a distinct image regarding the appearance and behaviour of the ideal woman. Next step was to establish whether the women's magazines also presented a specific image to their readers.The answers were found through a qualitative study that included ten men, and through an extensive analysis by women's magazines. The result indicated that both the men questioned and the women's magazines presented a clear view of an ideal woman. The views held by the men, were then compared to the images presented by the women's magazines and were found to be very similar.We used Erving Goffmans sociological theory to describe the actual woman and the ideal images of women that the men questioned and the women's magazines presented.

The purpose of this essay was to find out what alcoholics themselves mean were the way out of their drinking abuse.The questions at stake are:· What kind of context did the interviewed live in before and after the turning point?· How did the process of getting out of the alcohol abuse look like?· What different factors may have influenced the turning point, the maintenance and the interviewee's choice to stop the abuse of alcohol?· Where there any other important occurrences that may have had an impact on their decision to stop drinking?For the investigation we have interviewed three women and five men. They all have had sever problems with alcohol, but all of them also have found a way out of the abuse.Our research shows that the way out of alcohol abuse is very complex and individual. The turning point is rather a process than a single occurrence. Our research also shows that the interaction between the alcohol and important individuals in their immediate surroundings are the absolute most important factor to stop using alcohol in a destructive way but also important when it comes to maintaining soberness..

Background: Children in our present society spend more time sedentary, and food has become more accessible. It is important to pay attention to obese children, because of the risk for serious diseases in the future. Obesity can also cause mental suffering for the child. Aim: The aim of this study was to describe the nurse?s care of obese children.

The main topic of this thesis is to evaluate the impact on the usability of web pages when using responsive web design, a concept for developing web pages whose design adapts to the screen size being used. This is done by creating a responsive prototype based on an existing web site. A number of usability tests are conducted on the two versions of the site in order to compare the time to complete the tests and to observe the behaviour of the test participants. The tests are conducted on desktop as well as on mobile devices with varying screen size.The number of test participants was relatively low, and so the quantitative result is not statistically valid. However, the conclusion is that the most effective combination is to use either of the sites on desktop format.

Today is one of the goals with zoos to conserve endangered species and some animals may also become reintroduced. But behaviours can change in generations of captive animals because of environments that differ from the wild. Animals must then be prepared before being reintroduced and predator training enhances the animal?s chance to survive in the wild. When training animals to avoid predators it is often necessary to use frightening stimuli.