This paper presents techniques for speeding up commonly used algorithms forbounding volume (BV) computation, such as the AABB, sphere and k-DOP. Byexploiting the possibilities of parallelismin modern processors, the result exceedsthe expected theoretical result. The methods focus on data-level-parallelism(DLP) using Intel?s SSE instructions, for operations on 4 parallel independentsingle precision floating point values, with a theoretical speed-up factor of 4 ondata throughput. Still, a speed-up between 7?9 are shown in the computation ofAABBs and k-DOPs.

The aim of this essay is to study how cultures are presented in English textbooks for A-level students in Sweden. The aim is divided into three research questions, what does culture in English teaching mean, how is the English-speaking world presented in the textbooks and is the image that is presented stereotyped or does it try to challenge it? The study comprises of four textbooks from 1998-2008. The theoretical frame used in the essay is Edward Said?s Orientalism.

We have, after three years of studying at Södertörns University Collage, experienced that there is great division in the classroom between students of foreign origin and ethnically Swedish students. How the students choose to place themselves in the classroom form a pattern on the basis of students? outer shells. The aim of this study is to understand what impact the student?s social orders has on the position they choose in the classroom.

The structure of the thesis is based on opportunities to attract businesses to the region, the need of establishments in the region and benchmarking with establishment strategies of other cluster initiatives. The identified opportunities are the local business relationship with ABB, the prerequisites of life quality in the region and the availability of financial support. Further on has a number of opportunities to be developed been identified; diversification of the existing businesses, an expansion of the cooperation with universities and to simplify the contact with local authorities. Challenges that HVV is facing is: creating a more dynamic labor market, secure long-term labor supply, spread the image of the brand HVV and finally putting HVVs geographic scope. Two of the identified needs of establishments are strategically important: to establish a third-party logistician and commercializing systems for distributed generation and energy storage.

The purpose of this study is to examine how the concept multiculture has been defined and used in selected articles, which were published during the year 2006 and the following month. The study is based on five Swedish newspapers, from which 57 single articles were chosen and divided into total seven categories and dimensions which were partly developed from the theoretical base and partly from the chosen material itself. By using a qualitative analysis I have found following: In most articles the concept multiculture is used in an anthropological sense, meaning that the presence of several anthropological cultures is claimed before the concept multiculture can be real. An anthropological culture is of varying size and contents, in the majority of the articles an anthropological culture consists of a non-western and foreign country but can also represent a region or a continent. Aesthetic culture is, for the most part, used primary as an aid to define the current anthropological culture and not to stand for its own belonging to a specific genre..

The purpose of this paper has been to examine various ethnic stereotypes in two Swedish film adaptations of Astrid Lindgren?s character Pippi Longstocking. I have used a semiotic content analysis and postcolonial theory to investigate: 1) how the ethnic groups are represented in the different materials, 2) if there is a hegemonic relationship between the foreign group and one?s own group, 3) whether there has been a "decolonization" during the twenty years that separate the two films. This study has shown that, in the 1949 adaptation, primarily Africans were produced in a negative light and as biologically inferior in relation to the whites.

År 2000 presenterade FN den s.k. Brahimi-rapporten. Den efterlyste en ?doktrinomsvängning? för attFN på ett mer effektivt sätt skulle kunna möta framtida utmaningar inom ramen för fredsfrämjandeoperationer. Rapporten redovisade ett antal konkreta förslag till förbättringar.

Over the last decade, the private insurance market has undergone a stable growth in turnover and growing demand for insurance products in all Member States of the European Union. Therefore, the creation of a single market in insurance will enable consumers to have access to wider choice of insurance products, and insurance companies to gain access to markets in various Member States and compete effectively. The EU legal framework for the insurance industry embraces the Treaty freedoms of services, establishment and capital, the EC Directives and the ECJ case-law. The present thesis identifies numerous factors that hinder the Community insurance market integration and offers possible remedies. The summary of the market obstacles is all-inclusive and reflects the responses to the questionnaires and the Commission surveys.

IT-system utvecklas idag ofta i globalt distribuerade organisationer. Detta görs för att möta de krav som ställs från omgivningen samt för att finna specialkompetens. En global organisation kan medföra distribuerat arbete, alltså att utvecklingsgrupper sprids över flera platser. Ett problem med detta kan vara att få alla delar av verksamheten att arbeta mot ett gemensamt mål. Koordination ? att hantera beroenden mellan element i komplexa organisationer för att möjliggöra effektivt arbete mot ett gemensamt mål ? blir då en viktig aktivitet.

This thesis concerns an energy audit of a food industry. The company's business consists of boiling and peeling shrimps, and producing mayonnaise-based salads. This type of work involves energy-intensive processes, such as steam generation, compression of air and refrigeration of large spaces. These needs are supplied with electricity. Furthermore, the industry is a major consumer of district heating, particularly for heating the supply air in the ventilation system.

There will be changes in the accounting regulations in Sweden. Firms will be categorised as K1-K4 firms depending on the size of the company. There will be different levels of accounting in the four categories. Firms will always have the possibility to choose a more advanced accounting regulation than the one they are obligated to due to their size. The purpose of this dissertation is to investigate which factors that influence the management in K3 firms in the choice between the K3 and K4 regulation.

The concept of building work environment co- ordinator is a relatively new concept that has its origin in the amendment to the Working Environment Act which came into force on 1 January 2009. The terms; building work environment co-ordinator appointed for planning and design and building work environment co-ordinator for the execution of building or civil engineering work ushered in the industry. Once these disciplines complement one another, you can achieve a smooth handover to ensure a good and healthy working environment.In this thesis, we study a company in Uppsala and their operations and handover by interviewing the relevant staff in question. The result shows that there are currently no present guidelines for how and when the handover should take place, it is up to each individual to provide themselves with the relevant information.If the handover of the work environment would occur to the extent it should it would lead to minimized proportions of unforeseen risks and events that may occur during the production phase, which ultimately leads to a better and healthier working environment..

The aim with my work was to gain a deeper understanding of some adult adopted children?s experiences and reflections about which role parent ship plays for the adopted child?s development of identity. Following questions have been in focus: What does a working parent ship imply, seen from the perspective of adopted child? In which way can the development of identity for the adopted child be supported by a functional parent ship? Semi-structured interviews were carried out with the two following themes: Support and confirmation. The sample consisted of five foreign-adopted between the age of 18 and 37 years.

The purpose of this study is to investigate how much influence children perceive and feel that they have in terms of after-school activities and offerings. I have also tried to find out how much influence the children in the selected after-schools feel they have. This is to highlight how children themselves perceive their influence and if the children are aware of their rights in terms of participation and influence. The study also wants to highlight the forums and the ways in which children feel that they are heard. The study used questionnaires and group interviews were made of 15 children aged 8-9 years from two after-schools, located in two different schools in the same municipality.

The Russian operation on the Crimean peninsula has been referred to as a victory enabled by the operationalization of the concept of New Generation Warfare. According to some military theorists, this concept and its operationalization cannot be characterized in terms of the traditional wars waged up to this point. It is, however, also argued that this new generation of warfare is primarily a new approach to strategy, a new way of applying traditional methods to achieve political goals. The purpose of this study is to discern whether Russia employed strategic deception in its operation in Crimea and if this is the case; what methods and principles were used and if these can be explained using a traditional view of deception. The application of theories on deception by Michael Dewar and Barton S.