Oxytocin is today widely spoken of as a "feel good" hormone. Recent research has increased interest in the hormone and its role in social and sexual interactions, as well as its importance for complex behavioral patterns. There is evidence that oxytocin is released during physical contact and is said to suppress anxiety and stress. In animals and humans, oxytocin, which is a neuropeptide and likewise a hormone, is necessary for parturition and lactation. Synthesis of oxytocin occurs in brain neurons and in specific organs involved in reproduction.

Syftet med denna kvalitativa studie var att beskriva personer med traumatisk hjärnskadas erfarenheter av fritidsaktiviteter. Den undersökta gruppen bestod av sju personer i åldern 26 ? 54 år. Tid efter traumat var minst två år. Datainsamlingen genomfördes genom individuella semistrukturerade intervjuer och analyserades utifrån kvalitativ innehållsanalys enligt Graneheim och Lundman (2004) och resulterade i tre kategorier: ? Personliga begränsningar vid utförandet av fritidsaktiviteter?, ? Förändring av utförandet eller annat val av fritidsaktiviteter?, ?Miljöns påverkan av utförandet av fritidsaktiviteter?.

The objective of the present study was to evaluate distillers? dried grains with solubles (DDGS) as a protein source to rainbow trout (Oncorhynchus mykiss), by studying digestibility and growth measurements. One control diet, totally lacking DDGS, and three test diets were made containing 10 % (low), 31% (medium) and 51 % (high) DDGS respectively on dry matter (DM) basis. The control diet and the test diets were made to be as nutritionally equal as possible. Wheat bran was used to balance the fiber content of the diets.

Mergers between companies has become more and more common in Sweden and in the rest of the world with the motive to increase the competitive strength in the current markets and has an important role within organisational development of companies. When organisations merger there is not only buildings and objects that are put together but also their individual organisational structures, people, values and cultures. This can be a difficult process and can affect many people in how they think conscious as well as unconscious, feel and react.The purpose of this thesis is to gain a deeper understanding of how employees are affected following a merger when changes in the organisational culture come up, and how these changes are expressed.This thesis is delimited to investigate only one company, Skruf Snus AB and only focus on their business and employees in the region of Stockholm. The thesis contains a qualitative investigation with semi structured interviews that has been carried out with eight employees at Skruf Snus AB. The thesis is partly based on a model of Schein which describes the different levels in organisational culture and partly on some theories about reactions to change in relation to the integration between the employees following a merger.The results of the investigation indicate that with a merger the whole organisational culture is affected and therefore also the employees.

As consumers we want to know from whom we buy, what we buy and the impact the company has on our planet. In recent years there been an increasing number of scandals concerning child labour, dangerous chemicals and falsely labelled meat. A good way for companies to communicate their environmental efforts is to establish a sustainability report, where they describe their work and their impact on our environment. By concentrating on H&M?s sustainability report, as well as conducting a rhetorical analysis, we have been able to focus on the following research questions:  ? Why do companies establish CSR reports? ? How do companies gain legitimacy through their rhetorical choices? ? How do companies try to influence recipients? attitudes to the company? We begin by studying the context, which is of importance when using a rhetorical method and thereby attempt to understand in what situation the text is created.

Within the last year many companies have proactively started to communicate their flaws and weaknesses, believing that this will lead to they being perceived as more personal and human. Dominos Pizza is one of many examples of a company using this practice as a strategic tool for communication. However, the problem concerning the above arises as we found that there was a very limited amount of research defining the effects of communicating flaws, where the company's both dispatcher and initiator. Our study aims to fill the gap between this growing trend and the limited research explaining the communication effects. The study was carried out as an experiment where a total of 420 respondents participated.

The aim of the literature review was to illuminate the importance of nutritional management to patients who have sustained a traumatic brain injury (TBI) and describe nurses responsibility and meaningful function in the nutritional support. TBI patients tend to be associated with hypermetabolism and hypercatabolism, resulting in negative nitrogen balances. The results reveal increased energy expenditure and assessments of needs energy requirements at the TBI patients. This study determining the route of feeding: enteral versus parenteral nutrition. Furthermore describes complications associated with enteral feeding.

Purpose:The purpose of this thesis is: to determine key success factors for an organisation?s internal process of internalising future trends forecasting. Methodology:A qualitative approach has been chosen by examining three different companies (Electrolux, H&M and, Sony Ericsson) through interviews and other data. The empirical material have been analysed by using valid theory as a platform from where the analysis can be performed. This has created a conceptual analysis that enables the use of the conclusions in other similar companies.

The purpose of the study was to describe hemodialysis patients self-reporting salt habits associated with cooking and food intake. Furthermore, the purpose was to investigate possible differences in inter Dialyze significant weight gain at low and high self-reported salt consumption. The study was an empirical descriptive study of comparative features and consisted of a convenience sample from two hemodialysis units in southern Norrland. Study group consisted of 37 persons who had been ongoing hemodialysis treatment and their age ranged from 42-86 years. A questionnaire was used in two parts and both parts contained 15 foods.

Background: Bone anchored hearing system is a surgically implantable system for treatment ofindividuals with hearing loss. The Softband is intended for patients who can benefit from a boneanchored hearing system but who are not yet suitable for implant surgery.Objective: The aim of this study was to investigate whether an adhesive bone conductor, Adjoin, canbe used as an alternative to Softband.Material and Method: Twenty adult subjects with normal hearing participated in the study.Measurement of functional gain and speech intelligibility was performed with Softband and Adjoinwhich then were compared. A questionnaire was answered by the participants after the measurementsthat treated their subjective experiences with each option.Results: The objective measurements yielded no overall difference between Softband and Adjoin forthe group studied. The subjective results showed differences in the perceived comfort as well as whichof the two bone conductors that would be preferred to use in everyday life, with Adjoin being thepreferred option. No difference was detected on participants perceived gain, sound quality and speechintelligibility.Conclusion: Based on the measured results, Adjoin seems to be a suitable alternative to Softband.However, there are questions about how Adjoin works with long-term use..

The purpose of this thesis was to examine how to build a personal brand and how to use this brand. The method used was a case study with personal interviews. The persons who were interviewed was Jan Carlzon and Peter Wallenberg Jr, two of the most important persons in the Swedish business industry. The study has shown that the person as a brand creates benefits and can gain opportunities if used in the right way..

The aim of this essay was to gain a deeper understanding about how school employees interpret and practice school law regarding cyber-bullying that occurs between pupils on the internet. To examine this we used a qualitative method. We completed eight interviews with five teachers, one headmaster, one school welfare officer and one special educationist. These eight school employees were from four different high schools. In our interviews we found that the school employees thought it was difficult to define different concepts within the school law such as in association with the occupation and offensive behaviour which prohibits them from interpreting the school law in the same way.

This qualitative study was conducted to investigate how subordination and superiority emerges in the interaction between heterosexual couples between 20 to 30 years old, without children. Eight semi-structured interviews with four couples have been conducted to provide insight into how subordination and superiority is made in the interaction between the cohabiting couples. All interviews were transcribed and then manually categorized along specific main themes and sub themes. The empirical data were then assayed by a hermeneutic interpretation.   Three previous studies have formed the basis for this study, Det kallas kärlek by Carin Holmberg, the anthology, Jämställdhetens pris and Familjer i tiden by Christine Roman and Helen Peterson. The theoretical framework consists symbolic interactionism, and especially the concept of asymmetrical role-taking and also doing gender.

The purpose of my study is that I have examined children age 4 years and 5 years of their perceptions about the body's internal organs, and if they know where they are sitting in the body, and what their perception of organ systems. I have compared their perceptions and thoughts about the internal organs, to see their similarities and differences it is about childrens perceptions and thoughts dependent if they is 4-respektive 5- years old.The results that I got from my examination was that they showed me a big variety by their earlier perception about the organs. Some had knowledge of the name, some had of the function and some of the place of the organ brain, heart, lungs, stomach, liver and intestines. All these knowledge about the organs was a variety on and you could see similarities and differences in the different ages. One example about a different is that it was a four year old child that could the name of the stomach and the stomach function while there was three five years old children that could the brains name, function and place..

In today?s fast growing and closely connected society, a reliable and energy efficient transportation system is more than ever desirable. Nowadays the significant part of the transportation sector?s energy demand is supplied by fossil fuels.Improving energy efficiency in combustion engines will result in reduction of fuel consumption and CO2 emissions. A modern internal combustion engine has an efficiency of 30-45 %, where the most energy loss occurs as result of heat losses in the exhaust and cooling systems.