Sports research in the field of social science has shown that regular physical activity leads to wellbeing and positively affects the quality of life. A natural part of being an athlete is learning the functions of the human body, and what?s harmful and destructive, such as drugs (RF 1995). Doping is a constant problem in professional sport. Doping and manipulation of medical preparations in order to maximise performance is one of modern sport?s major problems, according to Blom and Lindroth (1995).I thought it would be interesting to see what the next generation of athletes thinks of doping.

Visualization is a rapidly growing area of computer graphics. Due to the very progressive development of computer technology and especially 3D-graphic boards yesterdays imagination of visualizations, today is a reality. At Saab Bofors Dynamics in Linköping missile systems are developed. Through the development, different subsystems are simulated before the manufacturing starts. The results of these simulations have to be visualized to get a meaning.

AbstractIn the fall of 2003 a project was started in the Swedish building sector that is called BASTA (the building sectors’ termination of especially harmful substances). The project is operated by the building companies NCC, Skanska, PEAB and JM, the Swedish Building Industry and the Swedish Environmental Institute IVL. The purpose of the project is to create a common environmental assessment system for the entire building industry and with the help of this system phase out the use of especially harmful properties from building products.In a large sense BASTA works like this; On the BASTA web site there is a database, to which a supplier can register the company and the company’s products. Only those products with a substance content that fulfil the demands of the BASTA system, is to be registered. As it is the supplier himself that carries out the registration of the company and the company’s products to the system, the BASTA-organisation annually controls that the companies that are registered in the database, fulfils BASTA’s demands.Since NCC is one of the companies that operates BASTA, BASTA is probably going to be the environmental assessment system that is recommended for the company in the future.

English abstractTitle: Islam and the limitations of the public will of choice.The purpose of this paper have been to investigate how three modern Islamic theorists view the limitations of the public free will of choice based upon their interpretation of the Islamic theology and doctrine.The paper focuses to highlight how all three chosen Islamic theorist interpret the Islamic doctrine based upon my elected theses and more specifically pinpoint were the free will of choice ends, and Islam as a religion starts to take hegemony. The paper?s aim is to further an understanding that in the modern world and as a effect of increased literacy, Islam has been somewhat inclined to split into several Islamisms, based upon the variety of fatwa?s on the Islamic doctrine that is available online. Therefore it remains to the modern day Muslim, to individually decide whether they choose to follow the message of the Holy revelation in the Quran or trust a mufti?s fatwa in their everyday life as a Muslim.The material used and analyzed in this paper is prime source material.

Denna rapport beskriver arbetet med utvecklingen av en ny modell för kaplanturbiner. Utvecklingen bygger på två kopplade differentialekvationer som under arbetets gång anpassats och implementerats i turbinmodellen.Modellen beskriver hur vattenflöde och turbinmoment påverkas av avvikelsen från den optimala kombineringskurvan för vinklarna på turbinens ledskena och löphjul, och är anpassad för ett referensaggregat med tillgängliga provdata. Även övriga enheter i vattenkraftaggregatet modelleras och sätts samman med frekvensregulator och elnät för att simulera aggregatets reglerstabilitet i önätsdrift.Verifieringen av turbinmodellen sker genom försök att återskapa de befintliga verkningsgradskurvorna med hjälp av modellen. Resultatet visar en god följning av de verkliga kurvformerna, dock med något lägre maximal verkningsgrad.Verifieringen av önätmodellen sker genom att prova stabiliteten i nätfrekvens och turbineffekt vid stegpålastningar. Resultatet ger en stabilare reglerstabilitet än i verkligheten, men uppfyller ändå förväntningarna på en fungerande modell.This report describes the development of a new kaplan turbine model.

Billions of children, women and men lack access to safe water supplies, whichputs the affected in both social as well as economic despair. This paper willpresent some of the conclusions leading Non Governmental Organisations suchas the UN has presented recently concerning the terms of sustainability. Much ofit is true and important, but nothing can be done without extended cooperationbetween nations worldwide to find arguments that prevent short-term thinkingand economic wealth on the behalf of future sustainability.With a growing population and an increased competition for fresh water, theworld will soon face a severe shortage of good quality water for irrigation. This isbecause the distributions rarely match the demand, neither in Australia nor inAfrica. Important to notice is the major factor that the degradation of theenvironment is not one country?s problem to solve.

Want to help making the world a better place? Do it with HypOCycle!HypOCycle is a bachelor thesis that started in September 2007. The project is owned byLars-Johan Hjertz and Erik Westerlund.HypOCycle is probably the only bike in the world that has a linear pedal movement. Themovement comes from a new engine technique that hasn?t even been brought to themarket yet.

In the decades leading up to the First World War, the Swedish army (as the rest of Swedish society) was greatly influenced by Germany (i.e. subject primarily to Prussian military influence). German equipment was purchased and German training methods and ways of organizing military units were copied. Apart from such easily discernible traces of German influence, the Swedish officer corps - according to earlier research - harboured sympathies for Germany and the German Army. But did the German influences, and the sympathies for Germany, also result in a professional bias ? i.e.

The purpose of this study was to investigate interactional patterns in the context of a fifth grade class in Sweden. It was also to investigate whether the interactional patterns of the class and their teacher was subject to any change dependent on the lesson subject, specifically mathmatics and science. The study was conducted through observations and interviews. The results of the study varied somewhat from the results of earlier studies within the same field of research. The girls of this class was more likely than the boys to initiate interaction with the teacher or other pupils.

AbstractIII-essay in political science by Christoffer Harnell, autumn -08. Supervisor: Malin Stegman-McCallion. ?Nuclear Disarmament - USA and the Soviet Union 1960-2002? This essay is about USA and the former Soviet Union and their nuclear disarmament. The purpose is to explain why and when the two states begun their nuclear disarmament, as well as what caused the start of the process.

Denna rapport beskriver arbetet med utvecklingen av en ny modell för kaplanturbiner. Utvecklingen bygger på två kopplade differentialekvationer som under arbetets gång anpassats och implementerats i turbinmodellen.Modellen beskriver hur vattenflöde och turbinmoment påverkas av avvikelsen från den optimala kombineringskurvan för vinklarna på turbinens ledskena och löphjul, och är anpassad för ett referensaggregat med tillgängliga provdata. Även övriga enheter i vattenkraftaggregatet modelleras och sätts samman med frekvensregulator och elnät för att simulera aggregatets reglerstabilitet i önätsdrift.Verifieringen av turbinmodellen sker genom försök att återskapa de befintliga verkningsgradskurvorna med hjälp av modellen. Resultatet visar en god följning av de verkliga kurvformerna, dock med något lägre maximal verkningsgrad.Verifieringen av önätmodellen sker genom att prova stabiliteten i nätfrekvens och turbineffekt vid stegpålastningar. Resultatet ger en stabilare reglerstabilitet än i verkligheten, men uppfyller ändå förväntningarna på en fungerande modell.This report describes the development of a new kaplan turbine model.

This thesis studies the way valuation of investment properties is conducted in accordance with IAS 40 and how reliable these valuations are. This has been conducted by studying ten Swedish real estate companies listed on the NASDAQ OMX, during the period 2005-2008. The study shows that all companies use valuation models to determine the fair value of investment properties. Two different types of models have been identified. Companies that use the cash flow model show inconsistencies in time horizon, and how they determine the horizon value.

English abstractTitle: Islam and the limitations of the public will of choice.The purpose of this paper have been to investigate how three modern Islamic theorists view the limitations of the public free will of choice based upon their interpretation of the Islamic theology and doctrine.The paper focuses to highlight how all three chosen Islamic theorist interpret the Islamic doctrine based upon my elected theses and more specifically pinpoint were the free will of choice ends, and Islam as a religion starts to take hegemony. The paper?s aim is to further an understanding that in the modern world and as a effect of increased literacy, Islam has been somewhat inclined to split into several Islamisms, based upon the variety of fatwa?s on the Islamic doctrine that is available online. Therefore it remains to the modern day Muslim, to individually decide whether they choose to follow the message of the Holy revelation in the Quran or trust a mufti?s fatwa in their everyday life as a Muslim.The material used and analyzed in this paper is prime source material.

From underwater boat to submarine ? The development of the Swedish submarine service 1945-1960 The scope of this essay is the development of the Swedish submarine service during the period 1945-1960. The aim is to answer the following questions:- What kind of new technology did Sweden acquire when salvaging the German type XXI submarine off Gothenburg at the end of World War II?- In what respect did this technology differ from that of the Royal Swedish Navy and did it subsequently contribute to the tactical and operational development?- What tactical and operational development was accomplished between 1945-1960?The timeframe, 1945-1960, was chosen since this is when the analysis of the salvaged type XXI submarine and related effects was conducted. Furthermore, it is also during this time that the Swedish submarine service is beginning to evolve as a result of the new knowledge mentioned above and the experiences made by both the allies and the Germans during World War II.The theoretical framework primarily refers to the theories on naval warfare by Sir Julian Corbett.

Bakgrunden för denna studie är problematiken kring beslutsfattande. Tidigare forskning visar att en individ dagligen fattar en mängd medvetna och omedvetna beslut. Dessa beslut faller sig olika utefter vilka erfarenheter, preferenser och känslor individen har och hur detta påverkar individen vid köp av dyra sällanköpsvaror. Syftet med studien är att identifiera faktorer och personlighetstyper som influerar köparens beslut gällande dyra sällanköpsvaror..