Recent developments suggest that private and public companies are moving towards a more service-oriented business. Service orientation means that hardware is often sold in packages with service agreements, which makes the investment more difficult to assess. The challenges that arise will be to assess the value of the overall package, the information needed to make informed decisions and the operational requirements in combination of hardware, software, support agreements, training and more. The paper therefore aims to examine how decision makers can evaluate the benefits of these investments and obtain a stronger base to make better decisions. There is within the area of radiology in the region of Västra Götaland a pronounced need for a better flow of information regarding medical equipment and related service agreements.

At the Department of Technology and Built environment at the University of Gävle there was an interest to study GNU Radio, which is an "open source radio project. The project is based on that most of the radio signal processing is made in an ordinary PC. The idea behind this degree project was that in a laptop there are several radio transmitters/receivers that takes space, generates heat and transmit in varied frequency band etcetera. All these radio transmitters/receivers could be replaced with a Software Defined Radio system. It means that one common, general radio hardware is used to different communications such as: WLAN, Bluetooth, GPRS, 3G etcetera. The waveform is generated in the software, which makes the system very flexible.

This thesis is the result of the investigation and solution of a mechanicalproblem regarding flywheel malfunctions. A flywheel is, in short, a devicethat relies on a rotating object?s moment of inertia to store energy overshort time spans. This project is part of the development of a fourthflywheel prototype at the division for electricity at Uppsala university,which uses magnetic levitation to keep a hollow cylinder rotating at veryhigh speeds inside a vacuum chamber. Should the magnets fail however, orsome other error occur that leads to an uncontrolled state of rotation, thecylinder needs to be stabilized mechanically by a device usually referredto as ?back-up bearing?.

The aim of my study is to investigate if and in that case how the writing process and texts written by students in the upper secondary school are affected by the writing tool; does it matter if they write their texts on a computer or by longhand? Another objective is to compare such an effect with the findings of previous studies performed on earlier generations of writers. The first part of my study was a survey. It showed that two thirds of the 67 students participating thought that they would have written better texts in the national writing test if they had been able to use computers. In the second part of the study each of the fourteen participants wrote one text on computer and another by hand.

The study aims to investigate what the iPad in SFI education means for the individual when it comes to becoming literate from having been illiterate. The focus of the study is on reading and writing in combination with individual motivation and opinions on iPad as a teaching tool.The study is based on interviews of three illiterate participants of sfi. The interviews give an idea of the individuals´ attitudes to the iPad and whether they think they learn to read and write with the iPad. The study also discusses what the participants think they cannot learn with the iPad.The study also includes two interviews with teachers, which aims to broaden and nuance pictures of how the iPad works in the classroom. Even the teachers' perceptions of the iPad as a teaching tool are examined.

The purpose of this report is to contribute with knowledge about the views within special education. I want to explore and compare the way students with special needs are approached within two different pedagogies in Sweden: Waldorf pedagogy and Montessori pedagogy.I have closely studied these pedagogies, read the literature from existing research and also by conducting two interviews with a representative from each pedagogy Both pedagogies claim that their teaching methods are most suitable for children with reading and writing difficulties..The Waldorf pedagogy was founded in 1919 in Germany by Rudolf Steiner. The pedagogy believes in the development of the students into independent children who can use their bodies as a tool for the learning of knowledge. The Montessori pedagogy was also founded in the beginning of the nineteenth century and stands for developing the students into independent individuals. However, the pedagogical approach to reading, writing and dyslexia is different.

The exclusion of visually impaired from the information flow presented to us through signs was what led me into this project. With a growing amount of information being presented to us on signs and digital information surface the need of communicating this information in a way that could be read by visually impaired is evident. Looking into different ways of communication, my goal was to create something that filled the need of the visually impaired without branding them as disabled. Having a close relative with bad eyesight is became evident on how much it limited her in her everyday life, not being able to navigate herself without the support of her husband. Through interviews with her and others with varying diagnoses I reached an insight in their situation. To my surprise they still favored a visual form of communication before an auditory or tactile form, because it?s easy to survey and quick to interpret.

The aim of this thesis was to explore and analyze the sponsored debates on Newsmill, so called seminars. How does the sponsor use Newsmills seminars for marketing purposes? Who is allowed to write in Newsmills seminars?To answer these questions we used both a quantitative survey and a qualitative survey.To examine how the sponsors use Newsmills seminars for marketing purposes we conducted a qualitative analysis which included three of the eleven seminars - a total of 26 articles. We examined how the sponsors conveyed the picture of themselves and if the written content in Newsmills seminars contained any hidden marketing. We could see that the sponsor has a great deal of influence on the seminars and also used them to market their brand with hybrid messages.

By examine plastic craniums from eight different hominids I wanted to find morfological characteristics that agreed with those of modern humans. The species that were selected had a plastic casting of its cranium in the laboratory at Gotland University. My focus was on species from the family Australopithecius and Homo and only working with their craniums. And this because the cranium and the theeth shows the most visible morfological characteristics between the different hominids. I also wanted,in a small part of the essay, to write about the differences in now living primates and humans skulls.Except from analysing the plastic castings I also studied surveys written by other scientist on the same subject.

Every day readers of magazines receive advice on how their life is expected to be. Magazines write about what to wear, who you should be dating and where you should work. People are social beings and are affected on what they read, hear and see. In that way media is one of the main channels which defines people and draws examples on for example how a "normal" woman should be.This essay dealt with several questions: how women are described in Swedish women magazine Cosmopolitan and men ?s magazine Slitz and how they are differ from each other.

The aim of this Master?s Thesis is to study readers and authors of Harry Potter fan fiction, in order to answer the question of why they read and write fan fiction about Harry Potter, and which factors determine what kind of fan fiction stories they read. The empirical material consists of three qualitative interviews with fan fiction readers and authors, and a textual analysis of four internet forums for discussions about Harry Potter and fan fiction. The theoretical background is based on reception theory and reader-response criticism. The results show, that commitment to, and interest in, the source material is an important reason as to why the participants of the study read and write Harry Potter fan fiction.

This thesis discusses the possibilities to distribute digital video in a military vehicle. Today, an analogue system is used, which has a maximum capacity of eighteen video sources and the same number of monitors. The purpose of this thesis is to increase the systems capabilities regarding secure distribution and additional functions. Both software and hardware tests are made to investigate the features of the digital video standard MPEG-2. Both the coding delay and the image quality are of great interest.

As requested by the company Husqvarna AB, we have developed a prototype of an electrical start device to a chainsaw. This was done through the development of new details in Catia, which has been integrated with existing details. Electrical components have been purchased by HAB electronics. In parallel with the modeling calculations was done, which was the basis for determine dimensions and the choice of an electric motor and gears. Prototype 1 improved gradually and led to prototype number 2, which became the final result.

Kamratposten is a swedish magazine aimed at youth aged 8-14. They write about almost everything that concerns youth, all the way from dealing with loneliness to animals and celebrities. This study concentrates at how they write about love. With a qualitiative narrative analysis of the 12 articles that concerns love from the 2013 issues of Kamratposten, I have tried to answer the questions: - What narratives about love are being constructed in Kamratposten 2013?- How do they construct males, females and gender in their articles about love?What I found was that the hetero normativity, or the heterosexual matrix as Judith Butler calls it, was very strong in the articles.

rspective [123][pdf.gif] The aim of this thesis is to study the Swedish Public Lending Right PLR from the authors perspective. I investigate what the Swedish authors of today think about the system for distributing the money in the Authors trust Författarfonden, and in what ways they want to change it. I also try to distinguish the authors thoughts about how the scolarships from the Authors trust are distributed. What kind of authors do they think are favoured when the money is distributed and what kind of authors are treated unfairly. Finally I investigate how the money is shared out in reality by using some of the literature sociologist Johan Svedjedals theories of the distribution, and compare these facts with the authors thoughts about how the money is distributed.