I denna studie har vi undersökt vilket syfte pedagoger i förskolan och skolan har att arbeta med elevportfolio samt hur detta arbete går till. Vi har även frågat oss om det syfte pedagogerna uppger tar hänsyn till elevernas kunskaps- samt personliga utveckling. Att arbeta efter portfoliometoden är idag ett utbrett arbetssätt i svenska förskolor och skolor. Portfoliometoden kommer ursprungligen från USA men har nu spridits till stora delar av världen. En elevportfolio kan utgöras av en pärm, mapp, datadiskett, cd-skiva eller dylikt.

The aim of this study was to examine how Tanzanian HIV-positive women experience their socioeconomic situation. Semistructured interviews were carried out and the number of interviewees was 15. Collected data was analysed according to a qualitative content analysis and resulted in an overarching theme; Struggle for survival and tolerable life. Important in the lives of the informants was the access to economic and social resources. The informants described access to economic resources as important because of the possibilty to support oneself and the possibility of a lower level of physical strain.

The purpose of this study was to show how the Hybrid Larch (Larix eurolepis x) are used by large herbivores in terms of grazing and fraying. More specifically I studied how impact on the seedlings was affected by forest stand area, tree height and stem density (stems/ha).The survey was done in Jönköpings county in southern Sweden. About 50 % of all stems that are measured are damaged by grazing and 5,8 % was damaged from fraying. The conclusion of the study is that the biggest influencing factor is the height of the seedlings. The size of the stands and number off seedlings per hectare have almost no impact on the injuries on the seedlings. Fraying are common on trees smaller than 3 meters, and doesn?t occur on trees above that height.

Energy is an essential part of the society and for a sustainable future we need to use the energy resources in a sustainable way. The forest is Sweden?s most important resource for renewable energy and a higher production combined with shorter rotation periods (time from planting to clear cutting) can increase the access to energy. The tree genus poplar (Populus spp.) is interesting as energy resource as it has both high production and short rotation period. But browsing ungulates are a major threat to the establishment of poplar plants and therefore the poplar plantations need to be fenced in today. To use fences is expensive and time consuming; this makes it interesting to find more cost-effective solutions where there is no need to fence. The aim with this study was to look at the ungulates? occupation rate and browsing pressure in poplar plantations without fence.

At Rottneros pulp mill mechanical pulp is bleached with hydrogen peroxide. The changes of bleaching chemicals that are used for different grades are taken from bleaching tables; however these tables are old and need to be updated. The purpose of this thesis was to be the basis of new documentation.In this thesis three pulps where studied with the aim to find the optimal bleaching chemical changes (total NaOH/VP-quote) for each pulp. The pulps were taken from the filter before the bleaching tower and the pulps were bleached in the lab. The most important pulp property in this study was the brightness and how that was influenced by the chemical dosages.

Aquatic organisms are usually not exposed to single substances but rather to mixtures of toxicants in streams located in agricultural areas. The transport of pesticides used in the agricultural area in Sweden is monitored with continuous environmental supervision every year. During 2002-2008 an average of 10 pesticides were found in each sample and 40% of the samples contained substances with concentrations higher than the Water Quality Standards. Chemical risk management is normally based on single-test evaluations. A problem when assessing mixture toxicities is that the constituents and concentrations of pollutants in the environment vary greatly.

Our aim was to explore employees' experiences of exposure to violence, threats of violence as well as their experiences of encountering victims of violence and to relate their experiences to Sense of coherence (SOC) and Maslach's burnout inventory (MBI).We sent out a questionnaire to employees at three different workplaces. Our questionnaire included previously validated SOC and MBI questionnaires as well as six additional questions regarding violence. We sought to explore the relationships between experience of exposure to violence and encounters of victims of violence and SOC and MBI. We found that employees with a higher level of SOC exposed to violence or threats felt a higher level of security. In encountering victims of violence we found that employees with a lower level of SOC more frequently experienced indifference, fear and anger.

SAMMANFATTNING Detta examensarbete syftar till att kvalitetssäkra omvårdnaden av hästar med medicinsk kolik på djursjukhusens stationärvårdsavdelning. Genom att bidra med ett förslag till standardvårdplan för hästar med medicinsk kolik vill vi optimera hästens vård och omvårdnad under sjukhusvistelsen. Syftet med att arbeta med standardvårdplaner (SVP) är att skapa högkvalitativ omvårdnad, underlätta dokumentationsarbetet och i förlängningen kunna få mer tid till att se och vårda den enskilde patienten. Kolik är en åkomma med många olika samverkande faktorer, både miljöbetingade och eventuellt ärftliga Kolik i matsmältningskanalen delas ofta in i medicinsk- och kirurgisk kolik och i detta arbete läggs vikten på medicinsk kolik. Huvuddelen (~90 %) av all kolik kräver ingen kirurgi och tillhör därmed gruppen medicinsk kolik. Kolikavsnittet i arbetet är tänkt som en kunskapsöversikt över sjukdomstillståndet och ska användas som ett styrdokument för att trygga en kvalitativ basnivå på omvårdnaden. I standardvårdplanen har ett antal riskområden identifierats och därefter har riskdiagnoser, mål och åtgärder för att uppnå huvudmålet - en kolikfri patient, utarbetats. Därpå utvecklades kryssprotokoll för parametrar vid observation av kolikhäst och för smärtbedömning vid medicinsk kolik. Nyckelord: dokumentation, medicinsk kolik, omvårdnad, standardvårdplan SUMMARY This diploma work aims to assure the quality care of horses with medical colic on the veterinary hospital's stationary ward.

The purpose of this thesis is to examine and analyze the communication effects from the campaign SAS EuroBonus American Express Card. Our aim is to measure the advertising effectiveness of the campaign.To gather primary data we have conducted a quantitative survey at Arlanda Airport, where the campaign is mainly located. The survey included a total of 253 respondents representing the population at Arlanda Airport.Our conclusion is that there is an awareness of the presence of American Express at Arlanda. The company is clearly dominating among its competitors regarding visibility at the airport. Despite this, only a moderate degree of the travelers recognize the pictures from the campaign.

Turning solar collectors, heliostats, is certainly not a new idea but has been explored for at least two decades. Projects on this subject have resulted in more or less realistic constructions, in a commercial point of view. Far too often the technical goals have had higher priority than the economical, which has resulted in a few constructions having the ability to compete with conventional, fix solar collectors. The economical issues have been given high priority in this project, without decreasing the demands on reliability. The system has been given the following mechanical and electronical properties: One-axis movement, fix heat carrying fluid system, microcomputer controlled movement and automatic protection from overheating.

The sound part is mainly practical and is dependent on concepts that have been tested through measuring with a sound level meter. The design part is more theoretical and has been verified with CAD models and finite element analysis.With a sound damping hood on the compressor the sound level is reduced with up to four dB. An optimized absorbent for the compressor space gives a reduction with three dB. By using the insulation for the heat water tank as absorbent we can see a sound reduction on the lover octave bands. A reduction like this is elsewhere hard to achieve as at it requires thick absorbents.By changing the today?s insulation to the heat water tank to a form of polystyrene polymer insulation the weight from the heat pump above can be transferred to the stable heat water tank.

This thesis is based on thirteen qualitative interviews with civil servants and politicians. The purpose of the study is to research these informants? attitudes towards integration and their reflections about immigrants? lower chances in an ethnically segregated housing and labour market. The theoretical frame of references is based on social constructionism and focuses on including and excluding power structures. The empirical material provides both structural and cultural explanations to immigrants? problems as regards inclusion in Swedish society.

Live-weight at different ages for Swedish Holsteins (SLB) and for the Swedish Red and White Breed (SRB), and the correlation to heart girth and height at withers. The aim of this investigation was to study the live-weight changes and mature weight for the Swedish Red and White Breed (SRB) and for Swedish Holsteins (SLB), and to estimate the correlations between body weight and body measurements such as heart girth and height at withers, respectively. The material used was from one of the experimental dairy herds (Jälla) of the Swedish University of Agricultural Science. It included recordings on 293 dairy cows with information from 7142 weight occasions and recordings on 275 dairy cows with information of 557 heart girth measurements and 560 measurements of height at withers. The registrations were done during 1993-2002. There was a large variation in live weight between cows in different ages and lactation stages.

This study aims to research how small companies that operate on the Swedish home electronic-market utilize marketing communications to communicate their message. The focus of this study has been to research these companies use of below-the-line activities in their marketing communications. Interviews have been conducted with representatives from each of the three companies Neonode, Jens of Sweden and Tonium, that compose the selection from the population in this study. The use of below-the-line activities in small companies is mainly motivated by lower cost, which suit small company budgets. Below-the-line activities are also used for branding and the creation of credibility among the consumers when the target audience does not yet know the brand.

The sun is a huge energy source with great potential of providing energy to the heating of homes and other buildings in an environmentally sustainable manner. In order to provide buildings with energy from the sun it is necessary to transfer the energy supply over time to when the demand arises. By storing the heat in a seasonal storage, solar energy from the summer can be used in the winter when the demand for heating is greatest.Today's existing plants are mainly in Europe and particularly in Germany. These facilities are designed to supply heat demands greater than 400 MWh and covers about 40-50 % of this need which consists of energy for space heating and domestic hot water. How much of the heat demand that is covered, the solar fraction, is partly due to losses from the storage which in turn is connected to the surface area of the storage.