The purpose of this thesis is to examine the performance of queries that is expanded before translation in comparison with only translation of the queries using a bilingual dictionary, and also to see if the number of terms that was used to expand the queries was of any importance i. e. if many terms from a thesaurus helped or destroyed a query. To answer these questions i used two online thesauri, Rogets thesaurus and Merriam-Webster Online and one printed bilingual dictionary, Norstedts English-Swedish dictionary. Even though the number of examined queries is too small to draw any definite conclusions, the results suggest that expanding using a general thesaurus may have a negative effect on the queries.

We are heading for a line, and its a fine one. This project is a dialogue between you and I; about the dialogue itself. The initial interest was to use literary text to address the visitor in the exhibition space. The purpose was to make man aware of its relation to others and narrative objects. I planned for the dialectical event in every descision.

Part 1 of 2  ? Lean philosophy ? five steps to get the workplace in order?Part one deals with the theory of what Lean and 5S are.Lean is a long-term approach that involves a quest to become the best on the market by increasing employee engagement, eliminate waste and focus on the right things.5S is a method of order in a system. Businesses around the world are using these 5S which stands for sort, straighten, shine, standardize and sustain. Part 2 of 2 ? Lean philosophy ? five steps to get the workplace in order?Part 2 deals with the practical about 5S and a short summery about the company Wibax AB where the degree thesis took place.Wibax has a a project which involves using 5S in practice and create order in the in preparation lab and in the control room.By finding a solution to this mess reduces the time that was previously spent on searching equipment. Instead of search, the workers can do the real work..

The aim of this thesis was to evaluate the music downloading service Musikwebb regarding its indexing and retrieval effectiveness. This was done by performing various kinds of search in the system. The outcome of these searches were then analysed according to the criteria specificity, precision, recall, exclusivity and authority control. The study showed that Musikwebb had several flaws regarding its retrieval effectiveness. The most prominent cases were the criteria exclusivity and specificity.

This thesis has been made in cooperation with the forestry machinery producerEco-Log in Söderhamn. The focus of the thesis has been to find a cheaper wayto open the large engine hood of the company?s harvesters. The goal was tofind a solution that could increase the value for the customers by being saferand simpler to use, or, at the least, keep these values at an equal level comparedto the previous solution.In order to make it possible to CE-mark the new solution, it was importantMachinery Directive that came into effect from the beginning of 2010.To begin with, a specification of requirements was set up. Thereafter, anumber of different basic concepts was retrieved and evaluated.

The aim of this paper is to investigate what part film music plays in the creation of stereo-types in the production of Swedish cinema, in the 1990s and early 2000s. This period of Swedish cinema was largely defined through the visualization of life in the smaller provinces of the country. The results were reached through the analyzing of four important works of this era, representing different provinces and genres. The examined movies have shown frequent use of extreme characters and a somewhat hostile environment in search of an interesting story. The music is used in ways of describing class differences amongst the inhabitants and to set the gen-eral mood of the concerned provinces: an agent often working in the unconscious of the viewer in order to affect the final results..

This literature study assembles current knowledge about CODD (Contagious Ovine Digital Dermatitis). The aetiology of this disease is not completely known and to obtain a manageable overview, this study aims to summarize the knowledge from published studies and shed light on the subject. Search for literature on the subject has been made in the Web of Knowledge, PubMed and Google Scholar, and has been compiled in this paper. Footrot and ovine interdigital dermatitis are differential diagnosis of CODD and they possibly have a common role in the emergence of CODD. Several studies have drawn parallels to bovine digital dermatitis.

This paper investigates whether there is a right not to suffer from poverty. The investigation is being conducted from the theoretical standpoint/view that only civil and political rights constitute justiciable rights and rights proper from a moral stance, whereas economic and social rights constitute mere political agendas or less.In the search of an answer to this question the content of economic and social rights, and thereafter civil and political rights will be outlined, followed by an inquiry of what should really be considered as rights. Finally, the arguments against economic and social rights as real rights is presented and scrutinized.This paper will conclude that the stated difference between the above-mentioned sets of rights is illusory and that the right not to suffer from poverty ought to have the same status as civil and political rights..

This thesis describes a method of measuring axial magnetic leakage flux in an operational hydropower generator. Axial magnetic leakage flux is the magnetic flux at the ends of a rotating generator, which goes through the stator parallel to the rotor axis. This flux can cause circulating currents in the stator iron, giving rise to losses, and can in the worst case overheat a generator, causing it to melt down. To measure the axial flux, and how it affects the generator temperature, a measurement system was constructed on behalf of Vattenfall. The system consists of search coil sensors and a signal-processing unit with amplifiers and active filtering.  To confirm the behaviour of the axial leakage flux and the functionality of the measurement system, a test installation was made.

This thesis is about how the library can help immigrants integrate into theswedish society. By studying leading documents of the libraries in Malmö,Stockholm and Umeå in search for how the relate to work consideringimmigrants and integration I have studied the library as a bridge betweenbeing included and excluded in the society. The thought is that the libraryopens the door to new worlds both for immigrants and born swedes toobtain knowledge about a culture different from their own.In my thesis I reached the conclusion that library on a day to day basisworks with the integrationprocess for immigrants. Although the leadingdocuments should evolve since they show gaps and seem somewhatmisguiding in their presentation of the libraries function. The librariesshould work more with analysis of the environment that they are active in sothat they are more individualized for the people around it.

Projektet kretsar kring idén om en lagringsform, utformad som en tabell, som inte är bunden till en specifik plattform eller ett specifikt filsystem och som kan fungera som en molntjänst. Denna lagringsform är dessutom mer avancerad än en vanlig tabell då den innehåller tre dimensioner.Idén kom till under en föreläsning om molntjänsten google app engine då det kort förklarades att de använder ett, av dem själva skapat, system som kallas för BigTable. Detta projekt liknar BigTable men skiljer sig då detta projekt är något enklare, öppen källkod samt att det är baserat på java vilket gör det plattformsoberoende.Syftet med projektet är skapa en enkel plattform för datalagring som kan användas som molntjänst där den underliggande tekniken lämpar sig för användning på vitt skilda system och hårdvara.Tanken med ett sådant system är att man med små medel ska kunna skapa en egen datalagring där den traditionella filservern suddas ut och det mer moderna molnkonceptet används. Genom att parkoppla servrar kan man i teorin skapa ett världsomspännande lagringsnätverk med enormt stor lagringskapacitet men är i praktiken mer inriktad på privata moln. Det spelar dock ingen roll om man enbart har en maskin eller flera hundra, för användaren kommer det alltid fungera likadant.Problemet som detta projekt tar sig an är det om datalagring och hur den kan lösas på ett sätt som bidrar till ökad ekonomisk vinst utan att minska på skalbarhet och användbarhet.Projektet löser även en annan viktig aspekt med datalagring vilket är versionshantering, något som andra tjänster inte erbjuder, tar bra betalt för eller som enbart finns i begränsad form..

The main purpose of this thesis is to examine whether the ISP (the Information Search Process) as defined by Carol Kuhlthau is applicable to Swedish University students. Qualitative interviews were carried out with students enrolled in their thesis course at the end of their university education. The selection is based on convenience sample of students visiting the university library. The questions are mainly about how to find out the experiences of the students when they look for documents at the beginning of their thesis work. Other relevant questions are about user-education, information literacy and what the students' opinions are concerning a thesis as a part of their education.

Vertical hydropower units has a rotating mass of up to 1000 tons. For the generator and turbine to work well the rotating system is required to be centered in relation to the surrounding structure. This is achieved by means of radial bearings. The dynamic characteristics of these bearings have a strong impact on the overall rotational dynamics of the total system and thus influence the vibrations in the unit. At Vattenfall Research & Development in Älvkarleby ongoing research is taking place on how the bearing parameters should be represented in the rotor dynamic calculations.

The purpose of this study was to investigate whether cannabis use can affect cognitive functions. The method that was chosen to answer the purpose of the study was a general literature review. Article search occurred in the databases PsycINFO and PubMed. Nine articles were selected based on the study?s inclusion criteria.

With the volume and availability of information increasing as fast as technological development in society a phenomenon called information overload has emerged. The purpose of our thesis was to investigate how university students experience this increase in volume and ease in access to information. In our study we concentrated our focus on the student?s use of electronic resources. So as not to prejudice our study group our questions focused on different aspects of searching for information.