In this master thesis, the possibilities of customizing a low-cost microprocessor with the purpose of replacing an existing microprocessor solution are investigated. A brief survey of suitable processors is carried out wherein a replacement is chosen. The replacement processor is then analyzed and extended with accelerators in order to match set requirements.The result is a port of the processor Lattice Mico32 for the FPGA curcuit Xilinx Virtex-5 which replaces an earlier solution using Xilinx MicroBlaze. To reach the set requirements, accelerators for floating point arithmetics and FIR filtering have been developed. The toolchain for the processor has been modified to support the addition of accelerated floating point arithmetics.A final evaluation of the presented solution shows that it fulfills the set requirements and constitutes a functional replacement for the previous solution..

The aim of the study was to investigate if the Grazemore Decision Support System (DSS) is able to provide a grazing management strategy that gives a high utilisation of grazed grass in milk production in the north of Scandinavia. To do this, a grazing experiment was planed and performed during the summer 2005. Simulations in the DSS were run to get a suggestion of how the cows should graze, grazing calendar 1. Deviations and updates during the season resulted in the simulated grazing calendar 2. During the experiment, the actual milk yield was recorded twice weekly. The difference between actual and predicted milk yield by Grazemore DSS was analysed statistically with regression analysis and the mean square prediction error (MSPE) was estimated.

By studying the forms of work and methods teachers choose for their teaching on the Business and Administration Programme and by examining the experiences gained by these teachers, I hope to gain a clearer insight into how the demands of national policy/governing documents are met in the actual teaching of the courses within the programme. In my qualitative study,teachers in a team from a Business and Administrative Programme have been my informants. The team combines multiple forms of work and methods in line with the intentions of the national policy/governing documents. Students usually have an unbroken school day with block teaching where they work with case studies and interdisciplinary  work. Morals and ethics are integrated in class.

Emwiro Vibe is a complete system for seismic measurements. The functionality of the system was before the completion of this project handled using a software contruction based on a state machine. Emwitech, the company developing Emwiro Vibe, expressed a desire to replace this solution with a real-time operating system (RTOS). The project consisted of two parts. Firstly the existing software was studied, available RTOSes was evaluated, and the RTOS most suitable for the application was selected.

Emwiro Vibe is a complete system for seismic measurements. The functionality of the system was before the completion of this project handled using a software contruction based on a state machine. Emwitech, the company developing Emwiro Vibe, expressed a desire to replace this solution with a real-time operating system (RTOS). The project consisted of two parts. Firstly the existing software was studied, available RTOSes was evaluated, and the RTOS most suitable for the application was selected.

This report evaluates whether normal approximation or resampling is to prefer for estimating the distribution of the sample mean and functions of the sample mean. The evaluation relies on simulation studies. The observations of the sample are allowed to be differently distributed. In the case of sample means they are also allowed to be dependent.For sample means the two approximations behaves very similar. The most important component whether we have a good or a bad approximation is how good the approximations catch the variance of the true distribution.

Time has passed since the new standards regarding goodwill were introduced. Duringthe period that occurred pre the financial crisis several companies managed to creategreat goodwill assets on their balance sheet. These assets were highlighted during thefinancial crisis and the aim of this study is to evaluate analysts contemporaryconsideration of these assets. The study will be of interest due to the fact that we nowfind ourselves in-between periods, post financial crisis and pre euro crisis. Ourempirical study has been carried out by interviewing analysts covering IT-companiestraded on the Swedish stock exchange.Our analysts were chosen with consideration to the fact that they were coveringcompanies where acquisitions are common.

Title: Creating meetings - a study in interactionism and creating music. In this study I had my focus on teenagers in a school class. My aim was to explore how pupils experience the processes of creating music together and how they choose to organize their interactions during these creative processes. As analytical tools I used sociological and sociopedagogical concepts and theories. Interactionism provided models toward individualization as well as socialization, related to learning, knowledge and creativity.

This study highlights how pre-school teachers in a monocultural Swedish district looks at the concept of multiculturalism and what multiculturalism and /or intercultural approaches means in their pre-schools. The study takes its starting point in Johannes Lunneblads thesis "Förskolan och mångfalden" (2006) and Lpfö-98 (2006). The present study is a qualitative study in the form of interviews and the study have an intercultural and intentional perspective. The study shows that preschool teachers in the area perceive multicultural work as a compensatory education for children with non-European background. An analysis of the interviews on a deeper level shows that there is a broader understanding of multiculturalism that includes the class, sexuality and everyone of the children's "home culture?.

The market of electronic commerce is under constant growth and change. New technology makes it possible for the consumer to obtain digital products in a quick and easy manner. Record companies adjust more and more to this ever changing environment. The purpose of this thesis was to evaluate how Swedish retailers of MP3 work with bundling strategies. A case study was conducted on two Swedish retailers, CDON and Homedownloads.

Abstract Spiritual gardening, historical perspective and epistemology, - how do these concepts connect? A review of the ideologies of four pragmatic growers. The purpose of this thesis is: ? to present an alternative forthcoming perspective on knowledge, that may be of significance for future theories and knowledge about growing and gardening. ? to lift experiences with Nature Spirits into an academic context, that permits us a closer look at the phenomenon. ? to contribute to an academic platform connecting humanistic and natural sciences. The intention of this text is to bridge the differences between the strictly rational traditions of knowledge and those more experience based ones. The thesis wants to show that much can be won if feeling based and mental reflections once again are approached as equal sources of knowledge. The aim is to give an orientation about the subject of Nature Spirits. The interesting fact is not whether (that) one can talk to nature, but how one does it and that more can be understood about nature and the reality that the established sciences study. The form for this study of literature is a describing presentation; to put names on and give wording to the phenomena of Nature Spirits and Plantdevas. The sources of literature are four pragmatic practitioners of spiritual gardening who have written extensively about their own work.

For several years has there been a leading line from the government and the municipalities in Sweden to invest in schools and school grounds. The outdoor environment of schools has been rediscovered and given a greater importance. Investments have been made both practically with reconstruction and in a research context. Although, my work started with an assumption that these investments were mainly made at primary schools, and that secondary schools were set aside. The thesis This is my schoolyard.

The object of this explorative theoretical study is to compare similarities in three perspectives for evaluation of credibility. The perspectives are the historical method source-criticism, cognitive authority and domain analysis. These perspectives, regarded as intellectual tools for critical thinking in a process of information seeking, by asking questions about credibility related to the social and theoretical context of the intellectual background, can give support in articulating which documents that gives a specific and essential answer to a question. In this sense credibility is seen as a qualitative aspect of relevance. Patrick Wilson argues that we can attain some critical independence towards cognitive authorities and the literature by investigating the social and theoretical topography of a field.

According to the current regulations described in IAS 27 - Consolidated and Separate Financial Statements, an investment company is required to consolidate all entities that it controls. However, this thesis outlines the creation of a new system, where those entities are instead measured at fair value, taking changes in fair value into account in the income statement. By recalculating the consolidated accounts for five major investment companies in accordance with the new system, this investigation concludes that the new system would provide investors with more relevant but less reliable accounting information. In addition, the historical financial performance of Investor, Industrivärden, Ratos, Kinnevik, and Lundbergföretagen, is evaluated using their recalculated consolidated financial statements. The evaluation indicates that the overall volatility in the companies' consolidated financial statements would have been higher during the time period 2005-2009, in comparison to official reports..

This thesis? objective is to evaluate the recently proposed Shy (2002) approach of estimating consumer switching costs. We apply Shy?s method for estimating switching costs on the Swedish markets for bank deposits and telecommunications. The evaluation has been achieved by comparing estimated results to economic theories, related empirical studies, and our expectations.