The main purpose of this master thesis is to study the information support by the head office of the Swedish social insurance office to its administrators. The thesis only focuses on information that concerns laws, regulations and instructions. The study is based on an interview with the head of the division of law at the social insurance head office and a questionnaire answered by administrators in four different counties. The purpose with the interview was to find out about the information strategy of the head office and in the questionnaire the administrators could describe their opinion of their information support. Our special interest was the information channels and how the administrators were able to absorb the essential information.

The purpose of the thesis is to increase the knowledge of the deregulation of the mobile telecom market in Sweden, with focus on the time after the Electronic Communications Act (EkomL), by: (1) Describing the thought behind the Electronic Communications Act. (2) Assess how the National Post and Telecom Agency (PTS) has acted. (3) Assess how the operators have reacted. (4) Investigate the regulation?s effects upon competition.

Syftet med arbetet var att identifiera ytor inom Södertörn där det skulle vara möjligt att etablera materialterminaler för hantering av byggbranschens jord- och bergmaterial. Förhoppningen var att detta kunde bidra till ett planeringsunderlag för en samordnad materialförvaltning inom regionen. Behovet och nyttan av fler materialterminaler har börjat uppmärksammas, men inga studier kring vilka platser som lämpar sig för ändamålet har tidigare genomförts utifrån svenska förhållanden.  För att ta reda på vilka kriterier som definierade en bra materialterminalyta genomfördes en intervjustudie där tio aktörer med anknytning till materialhanteringsbranschen intervjuades. Kriterierna översattes till geografisk information och implementerades i GIS-programmet ArcMAP där det konstruerades en kartbild vilken visualiserade de ytor som var lämpliga respektive olämpliga att använda för ändamålet.

Phytoremediation is a technique using the ability of plants to absorb pollutants in their biomass from contaminated soils and remediate it. The plants are then harvested and the soil gets purified. This method is more environmental-friendly than the normally used methods for soil remediation. Glasriket in Småland is an area with large amount of pollutants including arsenic, cadmium and lead. This area must be cleaned from these metals because of the high threat to the environment ant the health of people who live here.

Aeroseum is an aviation museum located in an old military underground hangar. The ventilation system in the hangar is designed for the military purpose of the hangar. This design includes a solution with air flowing through the space between the construction of the hangar and the rock surface. The solution is intended to avoid a buildup of inflammable gases. This design leads too high humidity levels in the hangar.

This thesis work has been carried out at the consultant company Pöyry Sweden AB in Norrköping, whom performs the task for E.ON heating Sweden AB, Händelöverket in Norrköping. The report shows methods to manufacture slurry consisting of fly ash and water. The slurry shall be pumped into several former oil storage rock shelters that E.ON has put into operation for the specific purpose. The ash mixture also develops hydrogen gas in contact with water.The work has aimed to produce different suggestions of methods and equipment that can be used for the objective. Mixing method and security issues were in centre while working with the suggestions.

AbstractTitle: Welfare officers personal experiences of stress and coping in an emergency hospital in StockholmThe purpose with this study was to describe how welfare officers in an emergency hospital experienced stress in their workplace and what coping strategies they used. Through qualitative interviews the welfare officers thoughts and experiences were examined. The result showed that welfare officers experienced some stress at the workplace; this was related to lacks in the organization, heavy workload and short of time. The most commonly used coping strategies were social support, physical training, short breaks during the day to handle the stress at work. The conclusions of this study was that factors that reduces stress for welfare officers who work at emergency hospitals was a functioning organization and management, the ability to control and at some levels effect their own work, to have guidance and other opportunities to ventilate with co-workers.

Convective snowbands is a weather phenomenon that is associated with heavy snowfall in a limited area. They are formed over ice-free parts of e.g. the Baltic Sea when there is a cold easterly airflow over relatively warm water. These convective snowbands can cause large amounts of snow along the Swedish east coast, often causing traffic hazards. Sometimes they can even paralyze an entire community.  In this study, convective snowbands that have formed over the Baltic Sea during the period 1980-2009 are examined, in order to find out how often they occur, what place they are most common and in what month they usually appear.

The aim of this study was to explore how young students can be taught during their first year of learning English towards the A1 level according to The European Framework of Reference for Languages, and how the students understand their own learning. The study was carried out in two different classes but with the same teacher, who is qualified to teach English to young learners. The result is based on the analysis of a total of twelve observations of English lessons in two classes in school year one and eight group interviews with the students. Recurrent ingredients through all lessons were activities such as listening to teacher talk, watching films or film clips, singing songs and doing rhymes, using drama activities, talking about the meaning of learning English, practicing guessing competence and learning new vocabulary. The teacher consistently talked about and taught different strategies for language learning.

The aim of this masters thesis is to examine the synthesis and the structure of the main class for linguistics F in the Swedish classification system SAB. We want to find out whether F has developed towards a more faceted structure or not. Our theoretical perspective is based on fundamental principles for modern classification. To carry out our investigation the first, the fourth and the seventh edition of SAB is analysed and compared. The results of our study show that the main class F has become more faceted and therefore the possibilities to use synthesis have increased.

On 1 January 2007 abolished Sweden as one of the last countries in EU the wealth tax. This wealth tax was in Sweden for almost 100 years. As the great debate in the context of tax reform in 1910 was not so much about the introduction of a wealth tax. The discussion was instead on the wealth tax would be proportional or progressive together with the income tax.When the government with and there finance minister, Carl Swartz, presented its government bill, 1910:88, 11 March 1910, the draft regulation on income and wealth tax was said, that now they had finally made a shift in the direct tax to the state. A change had been sought and it would have been great difficulties to be overcome and it would have been deeply entrenched ideas about this tax reform impossible.Despite all the protests from the wealthy in society, so continue this conservative government through reform with the strong support of many conservative politicians who had most to lose from this tax reform.

The company LightLift Esystems AB manufactures patented motorized lift systems for the illumination of halls with high ceilings. The company wants a new design for singular heavy lights in order to be more competitive.This project consists of the development of the new design under the requirements and specifications imposed by the company. The new design must support lights up to 300kg and keep the overall dimensions as low as possible without modifying the driving unit.This document contains all the designing steps followed to reach the final solution as well as the material selection, manufacturing process and assembly of all the parts that form it.The solution obtained shows to be very competitive with other alternative products, since this new design triples their maximum load capacity while the dimensions are very similar.In this context, the optical appearance was also very important to the company and so it was another main objective of this project. From an aesthetical point of view, the final solution proves to be very compact and versatile since it can either be hidden behind a false ceiling or covered by a plastic case that gives the design a very nice look.Finally, the solution achieved fulfils all the requirements and specification previously imposed. It is reliable, compact, cheap to manufacture, easy to assembly and it has a good optical appearance. .

Increasing attention is being given to acid sulphate soils wherever they occur. The problems that leaching sulphate soils gives with significant lowerings of pH and mobilization of heavy metals influence large spectra of our society from fisheries to agriculture to construction. Mapping these soils is consequently of great importance and the methods of doing this is very much lacking in function and precision. This study was therefore carried out to investigate whether conductivity in running water can be used as a simple instrument to identify acid sulphate soils in the catchment. 31 coastal streams in the county of Västerbotten were analyzed for different catchment properties such as occurence of marine sediments and basic water chemistry including conductivity and sulphate.

Sammanfattning Detta examensarbete är tänkt att fungera som en förstudie med syftet att komma med tänkbara lösningar på hur räddningsutrustning ska kunna lastas i kabinen på en Boeing 737-800. Uppdragsgivaren är Scandinavian Airlines som har fått en förfrågan av MSB hur det skulle kunna se ut. Tanken är att det ska bli ett räddningsplan som ska komma till undsättning för människor i katastrofområden. MSB har begärt att två versioner ska finnas. En heavy- och en medium-version, där skillnaden är antalet människor och mängden utrustning som medföljer.

Syftet med min underso?kning har varit att o?ka fo?rsta?elsen och kunskapen kring barnro?sten och dess begra?nsade ro?stomfa?ng genom att kartla?gga de la?romedel, besta?ende av utgivna barnmusikmaterial, som anva?nds pa? ett urval fo?rskolor. Utifra?n barnro?stens fo?rutsa?ttningar har jag ba?de o?versiktligt och mer inga?ende studerat musikexempel fra?n barnskivor och dess anpassning till barnens eget ro?stla?ge. Fo?rskolor har via webbenka?t medverkat och angivit de skivor som de sja?lva anva?nder sig av.