In the production of pulp, paper and cardboard, a large amount of water is used daily. The water has to be purified in the internal purifying plant before it reaches the receiving body of water. In the biological purifying stage at the Stora Enso Skoghall mill, an aerated basin is used where the microorganisms, using oxygen, oxidize the organic material to carbon dioxide. The air is pumped from the bottom of the basin and the oxygen can then be transported from the air bubbles to the water through diffusion. The problem with aeration of waste water from the forest industry is that wood residues, such as fatty acids, are making the transport of oxygen in water more difficult.

In game development, performance is everything and the Playstation 3 provides a unique platform for utilizing parallelization of code to achieve extremely high performance. In this master?s thesis the issue of animation with smooth skinning is migrated from being a GPU process to becoming a parallelized and 358% faster process. This method is incorporated in an existing commercial game engine and integrated in a currently in development title for the Playstation 3. An in-depth study covers parallel processors, the CELL processor, used in the Playstation 3, and how contemporary industry leading game developers are utilizing the same unique architecture to increase their own games? performance..

Contemporary libraries face challenges in transforming their organization to meet the digitalized society. To develop the process of digitization of literature is a natural way for libraries to go when they already have more visitors online than physically. Since the demand for digital material is so sought after, we feel challenged to address the challenges of the Internet as an emerging functional medium for distributing knowledge. These developments will be able to significantly modify the nature of literature as well as the existing system of quality assurance. In this study, we explored and analyzed a digitization project at a research library.

The purpose of this report is to come up with possible improvement suggestions to the distribution central at Götene Stål & Verktygs AB (GSV). GSV is a wholesale dealer located in Götene. The company doesn?t produce anything it self, it buys in products and sells them to customers.The distribution central at GSV is the place where the products comes in and gets ready to deliver.To come up with possible improvement suggestions we started with process mapping over the main process and the distribution centre process. The main process here is from the point where the customer gives GSV an order to the point where GSV deliver the order.Our result shows that the major problem in the distribution central at GSV is the big volume differences in the incoming goods.

With this study we aim to learn more about the process in creating an identity onFlashback Forum. We have observed four members of the forum to find what themesdefine thier way of making an identitity. Besides to our empirical material we foundearlier research that could support our study. The methods we used was qualitativesince we wanted to get a deep understandning for their behaviour. We found thattheese three themes were central: Language, Content and the feeling of beingAnonymous.

As companies worldwide are in search of competitiveness and larger shares of the market, organizational change has become a key-factor to sustain a competitive edge. But as organizations consist of people, the human aspect of change is not to be disregarded. When change occurs, humans need time to find their new role in the organization, a process that takes time. In this thesis the authors ask themselves what an implementation process of a new managerial role looks like. To answer this question they?ve studied LRF Konsult.

Fuel pellets are in Sweden mainly produced from sawdust and cutter shavings. Before the pelletising process the raw material is dried to attain consistent moisture content and ground up in a hammer mill. In the densification process (pelletising) the ground material is forced through holes in a rotating die. This heats up the wood particles which cause them to soften and self bond. After the process the pellets are cooled, sieved and bagged. The milling process creates a wide range of particle sizes.

The purpose of this paper is to study the rules of the bill 2007/08: 136 "Areformed sick-leave process of increased return to work" as related to therehabilitation chain. In the interpretation of the material I have used the ?practicallegal method? and a minor empirical study has been conducted to find out howRegion Skåne and UMAS adjust their activities to the new regulations.The government aims to reduce sick leave and on March 19, 2008,the above mentioned bill was presented to the Riksdag. The bill is a part of thegovernment's package of measures and contains proposals for a revised sick-leaveprocess. The rehabilitation chain is a part of the package and includes actions witha tighter schedule.The employer is still after the new rules playing a central role in thesick-leave process and must through early and continuous contact with theworkers start the rehabilitation process.

The construction process which is used today while constructing residential buildings has for along time remained unchanged. Unfortunately the development process has gone away frombecoming industrialized and instead most of the work is done at the construction site. In thisrespect this is a worse alternative because the project outcome will be more expensive and theconstruction time will be longer. Skanska?s vision is to have a process which is more like the oneused in small residential buildings which is fully industrialized.The constructing process for residential building involves more parties and therefore it becomesmore complicated.

The purpose of this study was to find out what thoughts some preschool teachers had about gender andgender work. The aim was also to investigate whether preschool educational orientation had any impacton how teachers thought about gender and gender work.The scientific method for the study was qualitative research interviews. The interviews were conductedindividually with four preschool teachers from two different preschools. The first preschool was agender-oriented school and the other was a non-gender-oriented school.The results of the study show preschool teachers have good knowledge of gender and gender work andwhat they mean in preschool, and this is regardless of the pedagogical approach the preschool they?reworking for has.

?How does the Turkish debate appear concerning the EU-discourse in relation to political conditionality? Is Turkey accepting the demands that are being made?? These questions are answered in this thesis through a qualitative document analysis of the debate concerning EU as it is in Turkish newspapers and statements made by Turkish political representatives. The debate is used to describe the association?s process in a candidate country through investigating how the process and the relationship between EU and Turkey are discussed within the country. The national debate is then used to compare with the accession process for the Central and Eastern European countries based on conditionality to discover if Turkey is different from other candidate countries and if so explain why.

This report is the result of a project in the course Independent Projekt in Molecular Biotechnology at Uppsala University during the spring of 2014. The foremost purpose of the course is to give students the opportunity to carry through exstensive work in a project environment. This project was formed based on a comission from the biotechnology company SweTree Technologies, and the goal has been to compose a summary of the different techniques and methods that exist in the field of mass propagation of trees through the method of somatic embryogenesis.The project group has obtained information about the area mainly throgh reading patents, trying to find key components and bottlenecks in other companies? somatic embryogenesis technologies. This paper is divided into different sections, containing the patents of the automation of different steps in the process.

Abstract Ideon Science Park was built on the edge of Lund city in mid-80ies. The Science Park was surrounded by open farm land and Lunds Faculty of engineering(LTH). The architecture, the facades of the buildings, were placed to face the faculty. The Science Park has since then grown, and the actual front of the building is no longer faced towards LTH. The people working at Ideon are met by the backside, the meeting with Ideon is primarerly a meeting with fields of parkinglots. The initiative to this thesis was taken by Ikano Fastigheter AB, one of two real estate owners of Ideon Science park. Their aim is to make the area easier to orientate, they want it to be more internally connected and with a stronger identity. The thesis is mainly dealing with two questions conserning Ideon Science center.

The aim of this study is through a policy analysis to illuminate the decisions that the EU has taken to respond to the terrorist attacks in the US, Madrid and London and through this analysis try to explain the problem of each decision and find out if these decisions might risk the individual rights of the European Union?s citizens.In order to reach this purpose the following questions are to be answered: In what way has the EU?s decision-making process, regarding its fight on terrorism, been affected by the terrorist attacks in Madrid and London? What consequences may the EU?s decisions against terrorism have on the individual rights?The method that has been used is qualitative studies of literature and the main material is overarching policy documents from the EU.The conclusions are that the bombings in Madrid and London have increased the speed of the decision-making process and more areas have been included in the union?s fight against terrorism. If individual rights are at risk by the union?s decisions there are reasons to be concerned. But my conclusion is that the European Union has to have strong and effective instruments to answer to the threat of terrorism..

The purpose of this study was to find out what thoughts some preschool teachers had about gender andgender work. The aim was also to investigate whether preschool educational orientation had any impacton how teachers thought about gender and gender work.The scientific method for the study was qualitative research interviews. The interviews were conductedindividually with four preschool teachers from two different preschools. The first preschool was agender-oriented school and the other was a non-gender-oriented school.The results of the study show preschool teachers have good knowledge of gender and gender work andwhat they mean in preschool, and this is regardless of the pedagogical approach the preschool they?reworking for has.