The background of this research is that Swedish food products have hard to compete at the home market, depending on imported food products that increase more and more for every year that pass by. The ethic values LRF associate with Swedish food products, many customers have hard to put in relation with condition of foreign agriculture. Most customers today inquire high quality, safety and convenience in the food which they are eating. The source of their food seems to have less meaning. Many restaurants and bigger households appreciate Swedish food products and wants to buy them but price differences against foreign wares are to high. We have done oral interviews with wholesale dealers, restaurants, public purchasers and with different market organisations, there we have discussed buying strategies, the way they see the primary producer, the conscious of guests, choice and attitudes to Swedish and foreign products, distribution of power in the food market chain and to what position and suspension, they want the ranks of suppliers to have. The result shows the share of imported wares within restaurants and bigger households are at a high level and will continuing increasing. Within these sectors the final consumer in many cases put less effort in the origin of the raw source of food.

The purpose of this thesis has been to develop a tool for modelling and simulating the nuclear plant Ringhals 3. The model should be used to improve the knowledge on the dynamics of the plant. Ringhals 3 is being upgraded to produce more power and a tool for analyzing the new operating conditions is needed.The work in this thesis has consisted of improving and developing an existing model of Ringhals 3 made with the modelling tool Dymola. The model has been validated by comparing the results of a simulated house load transient with data from the actual plant. Validation shows good agreement with data from the real plant.

The purpose of this thesis has been to develop a tool for modelling and simulating the nuclear plant Ringhals 3. The model should be used to improve the knowledge on the dynamics of the plant. Ringhals 3 is being upgraded to produce more power and a tool for analyzing the new operating conditions is needed.The work in this thesis has consisted of improving and developing an existing model of Ringhals 3 made with the modelling tool Dymola. The model has been validated by comparing the results of a simulated house load transient with data from the actual plant. Validation shows good agreement with data from the real plant.

The choice of harvest date for leys is one of the most important factors affecting the size and quality of the harvest. An early harvest gives a high nutritive value while a late harvest gives larger quantity. Today?s aim to produce high nutritive leys gives early harvest dates both in primary growth and regrowth in northern part of Sweden. The consequence is a growth in the autumn, a "third harvest".The aim of this master thesis was to study the effects of different harvesting systems and their effect on size, feed quality, wintering and economy for conditions in the northern part of Sweden.

Wind power is an energy source that is becoming increasingly popular in Sweden and around the world. The establishment of large wind farms supply and contributes to energy production within grid in search of a more sustainable energy production. Wind power is becoming more popular and opens up new areas of implementation. More cities are starting to use small-scale urban wind power, everything from full-scale work for a little less work adapted to the villas. Sweden has high goals regarding the production of green electricity and the work which deals with the conditions Sweden plays in achieving those goals.

The purpose of this thesis is to investigate the possibilities for shore side electricity in the ports of Västerås and Köping. A technical solution to connect the vessels to the local grid is suggested and the investigation is also aiming at an understanding of how the environment is affected by the use of shore side electricity. Furthermore, the costs of shore side electricity are considered.The maximum power demand of a vessel visiting the ports today is relatively small, but the ships visiting the ports in the future might have a larger power demand. The suggested dimension for the system is 5 MW and the result shows that the shore side electricity requires the power distribution to the ports to be expanded. The most useful solution in the ports is to connect the ships with 12 kV from a connection box in a pit at the quay.The investigation of the costs shows that it is cheaper for the ships to use electricity compared to the marine fuel.

The aim of this thesis is to examine how the identity of the public librarianwith regard to reading is manifested in the library field. The approaches thatare taken to reading and readers are examined as well as the consequencesdifferent approaches might have. The empirical material is based on 93articles published in Swedish library journals. The theoretical andmethodological starting point is discourse analysis. The application ofdiscourse analysis according to Michel Foucault?s hypotheses reveals threediscursive formations regarding the professional identity of public librarianswithin the framework of reading promotion: The public librarian asguarantor of democracy is related to the public library's original mission offostering, cultivating and educating citizens.

The purpose of this thesis has been to determine experimentally how good a peltierelement is to convert waste heat from wood burning. Three different peltier elementswere used in a comparison study. The comparison was mainly done to know howmuch power could be obtained from each element. Even, a circuit with a step-upfunction has been created to give a higher output voltage than the peltier elementitself. The result of the experiments was a low output power, the highest valuereached 2.18W.

AbstractThe future of ethanol is depending on good solutions for the production. ENA energy power plant produces electrical power and district heating by heating biofuel. By building an integrated bioenergy plant surplus steam could be used to produce ethanol as fuel to vehicle.This would mean that ethanol is produced renewable energy and the energy for the process derives from the surplus of power.  ENA energy, MDH (the University of Mälardalen) and the energy authority has initiated a research project were different bioenergy combinations integrate with existing power plant.  As a part of the project which size an integrated factory should be to gain the best efficiency for the plant was investigated. Consideration will be taken to the cost of the production in order to be competitive to the price of imported ethanol.  Etanolens framtid vilar på bra lösningar för framställning.  I ENA energi kraftverk i Enköping produceras el och fjärrvärme genom eldning av biobränsle.  Genom att bygga ett integrerat bioenergikraftverk där skulle man kunna använda överskottsånga till att framställa etanol som fordonsbränsle.

The purpose of this dissertation is to examine how teachers in the municipal Music schools Schools of arts (kulturskolor) estimate the quality of their teaching rooms, which factors that are significant for their opinion, and if they have experienced any tendencies of improvement in the quality of their teaching rooms. The examination is built on a questionnaire, which was sent to a number of music- and ?culture schools? in Sweden. From the answers you can read that the majority (66%) of the teachers are satisfied with their teaching rooms, even if a relatively large part (33%) seems to be unsatisfied. The single factor that are of most importance for their opinion are how much of their teaching they spend in rooms that doesn?t belong to the music- or ?culture school? and also are used for other kinds of education.

A B S T R A C TTitle: Democracy- Choice of the people or the voice of media? (Demokrati- Folkets styre eller Mediernas Makt?)Number of pages: 36Author: Carolina VallinTutor: Else NygrenCourse: Media and Communication Studies CPeriod: Autumn term 2006University: Division of Media and Communication, Department of Information Science, Uppsala UniversityPurpose/Aim: The purpose with this essay is to discuss which influence media has on the democracy.Material/Method: Qualitative explorative research method is used to see how much space the newspaper Dagens Nyheter gave to the parties represented in the parliament, and compare the results with the numbers the parties received in the general election 2006.Main results: This research showed similar results in the survey made of DN and the numbers the parties received in the general election 2006. Media can?t decide how people should vote in a election, but they can influence what citizens think and talk about by having the power to choose which information that shows on the agenda.Key Words: Dagens Nyheter, Agenda setting, Media, Power and Democracy..

The purpose of this Master Thesis is to investigate the quality of the library service at the City Library of Uddevalla. In particular this thesis will examine the quality of the library service to people who are disabled. This applies particularly to the service to people with reduced ability to move or to see, which also includes people with infirmities due to old age. We also have investigated how well the library itself is adapted to the disabled. In order to get more information about the library service to people who are disabled, we have studied literature on this subject and the Master Thesis contains a summary of those documents.

The purpose of this Master?s thesis is to investigate issues concerning librarians? view on three genres, (a) popular literature for women, (b) popular literature for men and (c) erotic literature, when choosing what to buy for their libraries. A qualitative method has been used and the empery consists of seven qualitative interviews with altogether eight librarians involved in choosing and buying literature. The theoretical framework is built on theories regarding concepts of hegemony and cultural hegemony; the male sex as norm; taste culture and quality. The results show that three of the libraries in the study have a written purchase policy and that the policies that exist are very general.

Different Perspectives is a study of detainees' and guards' experiences of the remand prison. The result of the study shows that the remand prison brings forth the individuals anxiety, stress and fear. The individual detained in remand prison have a great need for contact with their families, but also with the guards. In the remand prison there is always a great level of control and always some kind of power practised. It is the guards who have the power and the competences to make the individuals detained in remand prison follow the rules and do what they have been told.

This thesis investigates all aspects of quality and evaluation issues concerning collections of Internet links in public libraries today and in the future. We have studied central theories concerning quality in general as well as quality aspects regarding the Internet and Internet links. In addition to this we have made three case-studies involving the development of collections of Internet links in public libraries of different sizes. The case-studies were made as interviews with professionals responsible for selection, quality assurance and evaluation of electronic information for inclusion in the libraries collections of Internet links. In addition to this we made an e-mail interview with a librarian responsible for one of the most advanced collections of Internet links among Swedish´ public libraries.