The project has been provided by Zenit design group and the goal for this project was tomanufacture and perform tests of a prototype that supersaturates water in a Continuous flow ofwater. The project has involved finding and sorting out relevant data in scientific papers, books,communication with foreign manufactures and other platforms for information.The project has resulted in manufacturing of a test rig and an oxygen infuser based onmembrane technology. The test rigs purpose was to perform tests on oxygen infusers fordifferent comparison test and performance benchmarks in a in a laboratory provided by Zenit.The project led to satisfying results using the oxygen infuser manufactured by the authors withcomparable levels of saturation to the reference infuser.The theory behind this project is based on medical research, belonging terms will be explainedbut the authors have chosen to delimit the project from the medical area. The reason for this islack of knowledge in this area and its irrelevance to the mechanical engineering education insuch..

Background: outsourcing is one of the most obvious and Continuous trends that has been able to study during the past ten years and also has had a strong development in the industry. What consequences will follow from an extended outsourcing? Purpose: the study?s overall purpose is to investigate what possibilities and risks that can be connected to an outsourcing decision and how the order of the service will handle the risks. The study will also investigate what management philosophy that will be used and regulate the outsourcing relation and how the company?s strategy will affect the decision and how the process of outsourcing will look like.

This study is focused on some individuals' experience of the concept of culture in their everyday life. Some questions about culture were asked to some persons living in a small village in the isle of Gotland and some persons in the capital of Sweden, Stockholm, in the autumn in 2007 in a field study.The study showed that peopele tend to shape their own life world in the Continuous activity in their near surroundings, in the garden and in reading literature and listening to music. There were some differences in the life world depending on where they lived,  in the country side or in town. Urban life has more offers as to popera and theatres but negatively more violence and stress.A study of literature on the ethnological concept of culture is included. The answers of the individuals also led to different topics such as nostalgia, mind, fear, feelings, body and soul which were enlightened by scientist from the respective fields..

Rapporten har som mål att skapa en fördjupad förståelse kring utvecklingsmetoder, tester och automatisering inom programvaruutveckling. Innehållet i rapporten berättar vad som påverkar valet av dessa samt går igenom de teoretiska grunderna i en omfattande teoridel. Rapporten tar också upp hur valet av utvecklingsmetod påverkar möjligheten till att testa och automatisera ett projekt. Förutom den grundliga teoretiska delen finns det intervjuer med personer och företag som är insatta inom ämnet. Huvudfrågan har varit hur deras organisation anpassar utvecklingsmetoderna, testerna och automatiseringen till de olika projekt de jobbar med.

This study will examine if caregivers, working with people with dementia problems, is in need of support and in what way they see how the support should be designed. Previous research shows that there are many factors in elderly care that affect all of the caregivers. Working with people in this sort if dependence, requires a lot of the caregivers, both mentally and physically. To study if the caregivers consider themselves to be in need of support, and in what way they see how the support should be designed, the study employs a qualitative approach using to types of interviews, one focus group with four assistant nurses, and two individual in-depth interviews with the administrative personnel and one nurse. The results show that the need for support for the caregivers exists. Caregivers working with people with dementia problems, daily face difficulties, some more difficult to handle than others.

Abstract The Act of Education outlines that good quality in schools and preschools, focusing on Continuous improvement, promote children?s learning and this in turn is on of the most important factors for child and youth welfare.This thesis was based on the authors´ pre-understanding that there are opportunities to improvement in the quality of preschools. The focus was on studying how analyses can provide a base for quality work, and the purpose of this study was to identify and describe the analytical methods that can be used in the process of continual improvement for quality development in preschools.A qualitative study was conducted in two preschools that have received quality awards. It was conducted through interviews with the preschool principals and through studies of various documents.In the comparative analysis of theory and empirical data, it was made clear that there was a regular analysing process going on at the investigated preschools and an emphasize of reflection could also be identified. Keywords: Quality development, preschool, analytical methods, processes, reflection .

The aim with this project was to describe how nursing staff working in the home care environment perceive their level of knowledge regarding mental ill health and if this level of knowledge is sufficient / insufficient in their dealings with mentally ill patients. The study is empirical and a qualitative method has been used. Questionaires have been used and interviews have been carried out with nurses working in the home care system and data has also been collected from previous research in this area. Result The result show that home care nurses consider that they have inadequate knowledge of treating patients with mental ill health and they seek more training, guidance and collaboration with psychiatric nurses. Conclusion Increased knowledge of mental health care and Continuous guidance would make home care nurses more confident in their dealings with patients suffering from mental ill health.

Today, there are few industries left in our cities. Industrial areas thatare located in urban settings close to water or city centers are oftenreplaced by housing. In my thesis I want to explore how such industrialsite located in an urban setting can be transformed into anindustrial park where the industrial structures are saved. By approachingthis type of environment in a positive manner, I wish tohighlight the potential aesthetic and functional value in the existingindustrial structure. Through the transformation and design of anexisting industrial site I will convey the previous use and history ofthe place.The wastewater treatment plant, Kungsängsverket, is located in thedistrict of Kungsängen in the southern part of Uppsala.

My aim is to find out about teachers? perceptions of methods concerning learning and assessment of oral proficiencies. My questions are: What perceptions are there among teachers concerning assessment of oral proficiencies? How do teachers describe their ways of promoting and assessing oral proficiency? In order to answer my questions and obtain data I have accomplished two focus groups interviews with seven language teachers. The result shows that teachers are concerned with several factors regarding assessment of oral proficiency.

This thesis raises the problem with acid mine drainage around the closed mine Finngruvan.The purpose of the investigation was to compare metal content in surface water in the areaand its catchments between year 2010 and 2003, also to make calculation of specific runoffand metal load, furthermore determine the recipients in the area. Surface water samplingwhere preformed at the same place as 2003 and also at a few other places of interest. Adigital elevation file were used in GIS to calculate the area of the watersheds in the region,observations in the field where also made. The collected data were used to make comparisons,calculations and conclusions. The result showed that the surface water 2010 had somewhatlower metal concentrations.

BackgroundToday a common approach to solve a complicated problem is to assemble a temporary workforce in order to solve the problem by working together within a project. One of the difficulties with working in projects is to maintain the planned budget. Working hours and costs are often exceeded. Many companies presume that any certain project will succeed, a presumption that leads companies not to anticipate risks involved in a project. In companies today there is seldom time for evaluation or moderation of a project, in order to have time for evaluation there is a great need for an adequate planning of the project.IntentThe intention with this study is to create a model for planning, budgeting and evaluation of projects within consultancy companies.MethodWith the help of interviews and discussions within the group Hamnar och Byggkonstruktioner at Sweco has evidence to present a proposal on planning, budgeting and monitoring been developed.ResultsA model has been developed to ease for consultancy companies to plan, budget, monitor and evaluate projects.

The purpose of this study is to examine the importance of a working laboratory in mathematics education, how it influences students? learning and the confidence the teacher has in the laboratory component. Focus has been placed upon the advantages and disadvantages that could follow in the working method.The method used in this essay is qualitative in order to answer all the questions that arise along the way, and in order to use this method in interviews. The interviews that has taken place has been with five class teachers that are currently teaching at a elementary school between the years of 1-5. The purpose of this study has been answered by using its literature and the qualitative method with the class teachers.The results of the research show that teachers express gratitude towards the method in use for mathematics studies.

The purpose of this examination is to identify how notions of Swedishness is created artistically, and from where these notions come. My method is to make a study on exhibition catalogues on the theme Swedishness/Nordism, with focus on the contemporary Swedish artist Peter Johansson. With a retrospect of his childhood in Dalecarlia, he investigates a Swedish iconography with it?s roots in national romanticism, which for more than one hundred years has been preserved and exploited of the tourist industry to market Sweden. It?s this monotonous iconography that Johansson deconstructs to make it appear like something else ? namely an iconography based on ethnic purity, which pushes away the foreign and protects the own.

This thesis studies path generation for industrial robots of six degrees of freedom. A path is defined by connection of simple geometrical objects like arcs and straight lines. About each point at which the objects connect, a region, henceforth called a zone, is defined in which deviation from the defined path is permitted. The zone allows the robot to follow the path at a constant speed, but the acceleration needed may vary. Some means of calculating the zone path as to make the acceleration Continuous will be presented.

Background: At this present moment, one of the largest changes in the Swedish employment market is occurring, as the people born in the 1940's are retiring. The Generation Y, people born in the 1980's, will enter. Will this have an affect on motivation and leadership, and in that case, in what way Aim: The purpose of this essay is to investigate whether or not Generation Y (born in the 1980's) has an effect on the perceptions on how to lead and motivate employees. Based on research and our empirical results from qualitative interviews at one of Sweden's largest banks, our research questions are:1. Are executives' and employees' perceptions regarding Generation Y in line with previous research 2.