Important issues for the local authorities are what to do with the sludge produced insewagetreatment plants. The tax for landfill leads to higher costs with 250 SEK/ton. On the 31December 2004 it will be forbidden to landfill sludge.In Sweden the yearly production of sludge is 240 000 tons, counted as DS. The phosphorouscontent is 3 % in sludge. The total yearly production of sludge gives 6000 tons of phosphorous.

Background: Delirium is a common condition among elderly patients who are being treated in a hospital environment. However, a large number of patients are wrongly diagnosed. The highest risk categories to develop delirium are elderly people and postoperative patients. By understanding the patients´ experiences the nurse can formulate the care to make it easier for the patient. Aim: The aim of the literature review was to illuminate elderly patients´ experiences of delirium in connection with a hospital visit.

Magnetic resonance imaging (MRI) is a safe and painless diagnostic method. The patient may become concerned, suffer from anxiety and experience the examination as unpleasant. Detailed information and a good treatment can reduce anxiety and distress for the patient. The purpose of this study was to illuminate the patient?s experiences in connection to MRI, and to describe the patients needs for information and treatment.

Increased understanding of the mechanisms that operate in conjunction with the welding of metal surfaces may help to improve existing manufacturing processes, and to enable new products and combinations of materials. The purpose of the project has therefore been to acquire a deeper understanding of what is happening in the bond for steel and for the factors that form the basis for a bond to develop between metals in the production of laminates by pressing. The merge has been done by pressing and the surfaces after the experiments have been studied in detail in the scanning electron microscope (SEM), energy dispersive X-ray spectroscopy (EDX) and with interferenceprofilometry in Wyko, to provide a greater understanding of the mechanisms that influence the bonding in the interface between metals. The project was limited to contain the materials Docol 1000, HyTens 1200, Aluminum AA3003 and a commercial steel. The parameters varied in the experiments to study their influence closer are temperature, pressure, Heat treatment and pretreatment. This has been implemented by pressing with varying temperature and pressure.

AbstractThe purpose of this paper is to examine how the religious education is implemented in junior and grammar school. As a base for my examination I used two private schools and two municipal schools. My main goal was to get a better view of the content of the education, the treatment of the students and the conditions for the students to get a greater understanding and respect for others? religious beliefs and opinions through education. To reach this goal I did interviews and field studies which means that the paper has a qualitative approach.The examination showed clearly that the private schools spend a lot more education time on their respective religions while the municipal schools have a more comprehensive education.

To provide our company a new business opportunity I have in this essay examined the economical possibilities to sell energy. I have chosen to do a case study on my own farm in this essay. The farm is focused to cropping and also have some properties for hire. The farm is situated in the village of Fjelie and that?s where the opportunity for selling heat are. Fjelie has about forty houses. The idea is to build a plant where straw is being used as fuel.

Stump wood is a hot alternative when the heating plants demands more and more forest fuel. The aim with the study has bean to calculate the costs in four different systems for transportations of stump wood, examine if there are any differences in fuel quality for the stump wood in the different systems, analyse if the fuel quality in stump wood is affected with the time it lays by the road side and how much space the stump wood demands on the road side. To calculate the costs for the different systems a system analysis was carried out, where some of the costs were collected through field studies on Holmen Skog stump experiment and other costs were collected from literature and contacts. Data for the fuel quality study was collected from Eons heat plant in Norrköping. Data for the study of how much space stump wood takes along a roadside was collected from field studies.

In this report a study has been done regarding different heating systems on which are the mostcomprehensive with solar heating systems. The report has also been focusing if solar power can beused as a primary heating source for supplying more than 50 % of the buildings total heatingproduction. The University of Dalarna constructed a demo-house for this purpose and according tocalculations the total solar usage is more than 50 %. This house has been made for referenceregarding the design of the heating system of property 5:37.Further studies have been made to compare different heating systems that are compatible with asolar system, where the compared systems purpose is to be independent of direct using electricity. Asystem of this design is regarded as sustainable according to environmental as economic issues.

These days, schools are obliged by the law to prepare an annual plan for the prevention of bullying and degrading treatment. The purpose of my work is to investigate the 2 schools efforts to prevent bullying and abuse and how they live up to legal standards. But I have also examined how students in school are experiencing anti-bullying work in their school. I have also examined how much funding schools put on to prevent bullying I school. In this study, I have done interviews with school principals and students to have a clear picture about the school?s anti-bullying work.

The WT1 gene is a complex gene originally known to suppress cancer in kidneys. Studies of WT1 knockout mice have confirmed the important role of WT1 in the pathogenesis of Wilms? tumour, a tumour which counts for 95% of all childhood renal tumours. In that case the WT1 gene acts as a tumour suppressor gene. Subsequent research has shown that the WT1 gene in many other cases acts as an oncogene, e g in leukemia or lung cancer (even though these cancer forms can emerge as a result of many other aetiological factors).

The purpose of this study is to make a qualitative evaluation of the MTFC-program (Multidimensional Treatment Foster Care) on the basis of six youth´s experiences of the program. The study will investigate what the youth experienced as positive and negative about the program as well as finding out what has helped them or inhibited them from the aim of getting out of their criminal lifestyle. A secondary purpose of this study is to make the youth´s voices heard in the research world. The research question is: Which factors in the MTFC-program have helped or inhibited the youth towards the aim of getting out of their criminal lifestyle? For this purpose, a qualitative research method has been used where semistructured interviews have been performed on six youth who have gone through the MTFC-program.

The Swedish mental hospitals existed for about one hundred years, the period around 1880-1980. The research is intended to be from a local setting perspective to study the local approach used to meet requirements from Furunäsets mental hospital principals 1960 - 1972, the effect this had on the care and treatment of mentally ill patients and how Swedish society's changing approach to mental health influenced the process. The results of the research showed that Furunäset searched for ways to meet the principals' requirements which often went against the patients? personal best. Furunäsets mental hospital strove to fulfill its institutional goals in them selves rather than giving patients the care and treatment they needed.

Denna studie syftar till att beskriva patienters upplevelse av läkemedelsassisterad behandling för opiatberoende (LARO), även kallad underhållsbehandling. I studien undersöks hur upplevelsen av LARO är och hur den beskrivs utifrån två olika patientgrupper; de patienter med en mindre välfungerande behandling som dagligen går till mottagningen för att ta medicin övervakat och som lämnar urinprov två gånger i veckan, samt de patienter med en välfungerande behandling som går till mottagningen två gånger i veckan för att lämna urinprov men hämtar medicin på apoteket. I uppsatsen har sex patienter intervjuats om hur de upplever LARO. Uppsatsens resultat illustrerar bland annat upplevd brist på delaktighet och empowerment i behandlingen samt vikten av en god relation mellan patienter och personal på LARO-mottagningen. Studiens slutsats är att Patient empowerment bör vara grundstenen i all arbete med omvårdnad och behandling..

A two-factor design of experiments done on GGAB for the identification of two selected factors influence on the length of the scattering of heat exchanger gaskets. The work consists of four parts: study, choice of survey method, the performance of investigation and analysis of the results. Chosen factors on the study are considered to be the most effecting of the length distribution of seals during the production of GGAB. The study is the first of its kind both in GGAB and in the rubber industry and has an experimental nature..

Background: Many elderly are feeling lonely and insecure in their homes; it?s difficult for them to cope with their life situation after discharge from hospital. There is therefore a need to get a deeper understanding of their situation and the need for action, thus possibly preventing a new hospital admission. Recent research shows that a better coordination is necessary when elderly are discharged from hospital and that the quality of the discharge is essential for how they cope at home afterwards.Purpose: To get a deeper knowledge of older people´s experiences associated with frequent readmissions to hospital.Method: A qualitative research approach was used trough interviews with open questions. Ten persons with an age of 75 years and older who had a readmission to hospital within one month was interviewed.