The case study we conducted describes market for transmission of terrestrial digital TV. The purpose of this study is to find out what hinders potential entrants from entering the market as well as to discuss possible competitive strategies for potential entrants. Our conclusion is that even though the market for transmission of terrestrial digital TV can be viewed as attractive due to its fast growth, there are barriers to entry that block companies we identified as potential entrants from entering the market. The industry experience of the current market players (Teracom and Boxer) along with their knowledge of the consumers and the fact that Teracom is a multi-business company are some of the factors to be taken into consideration. Switching costs is the most important barrier to entry for the industry.

Det här arbetet tar upp modellering och skulptering riktat mot webbaserade 3D spel samt texturerings processen och hur man kan arbeta med optimering.Syftet med arbetet är att undersöka om och när det är användbart att utnyttja digital sculpting för detaljering eller skapande av meshes samt vilka avväganden som måste göras..

TitleFactors for success : a study of school libraries at compulsory schools and how to integrate them in the educationAbstractThis Master's thesis aims to identify success factors for the integration of school libraries in the education. The search for factors are concentrated to three areas: control documents for the school and school library, the Principal and organisation and the collaboration of librarians and teachers.The method consists of three parts: a documetary study, a questionnaire survey and interviews. The documentary study aimed to reveal how concrete control documents for schools and school libraries are concerning pupils' information literacy and school libraries. The questionnaire survey gave a general view of the situation of school libraries in Skåne and to help identify two suitable objects for closer examination. Gunnesboskolan and Rönnowskolan were chosen, and the principals, the school librarians and teachers representing different subjects were interviewed.Our results indicate that there are important factors in all three areas examined.

Detta är en rapport för ett 15hp examensarbete på Linköpings Tekniska Högskola. Projektet syftar till att implementera ett digitalt frekvensutjämningsfilter för audioapplikationer i ett Atmel DE2 FPGA utvecklingskort. Specifikt ska systemet användas till att korrigera ojämnheter i in-ear hörlurars frekvenssvar. Denna rapport är en beskrivning av systemets utformning och hur arbetet gick till väga.Resultatet blev ett väl fungerande system och ett antal förslag på förbättringar..

This thesis has focused on digital born personal archives; how they are different from analog paper archives and possible ways to overbridge these differences. It is also studied how archivists and librarians are dealing with digital archives, what they think about new proactive solutions when collecting private papers and collections and positive and negative effects with this way to work. The thesis is delimitated to only private collections and digital created material. It do not concern digitized material or electronic documents in government or business organizations.The challenges in digital curation and administration are discussed in aspect of the Records Continuum Model. The empirical material is also put in relation to research in Personal Information Management and identity theory.

Close to the city center of Reykjavik lies the combined national- and university library of Iceland. Usually, these two types of institutions are separated. The purpose of this essay is to investigate how the library in fact selects the new digital material to offer the users in Iceland, and if the combined mission creates any problems or conflicts.The investigation examines the planning and the content of the digital library, what user groups are addressed and how the organisation is held together despite the different missions. If cultural context in Iceland makes a difference for what is selected and offered to the users is also discussed.Six informants in strategic library positions dealing with the digital national- or university library, were interviewed. The answers have been analysed in light of the library&information literature on building and maintaining digital library collections and organizational and marketing theory.The main result of the study is that the informants do not see a conflict between the missions of the organisation, although traces of a struggle were found in some areas.

Today digital guides are most frequently used by the museum and tourism industries. They are also used for education purposes. They make it possible to distribute information and have it easily accessible. In addition to written information they add sound, pictures and videos which lift the whole impression of the visited place to a higher level. A variety of systems currently in use today have been evaluated.

För att alla elever ska kunna uppnå scientific literacy bör man utgå från barnens erfarenheter där naturorienterade ämnen, NO, knyts till ett sammanhang ? en kontext. I kontexten synliggörs naturvetenskapens mänskliga sida, och därmed visa att NO är mer än fakta. Elever behöver lära om naturvetenskapen, vilket kallas nature of science, NOS. Vårt syfte är att ta reda på hur lärare aktualiserar nature of science genom ett Linné-tema.

Information and communication technology (ICT) is an important part of society. Learning occurs in all contexts and many students already use various digital media in their leisure time. This article, based on a case study in a One-to-One school. It describes how teachers perceive that their teaching is influenced when their pupils get a laptop. The purpose of this study is to investigate how the focus on one-to-one influence teachers' work in the classroom.

Eskilstuna Folkhögskola is located in Munktellstaden in Eskilstuna. The school has two separate buildings with entrances that are difficult to find. By having two separate buildings, and to be in an area where there are rules and guidelines for the area's environment, makes it difficult to guide visitors to the school premises.The purpose of my research was to examine how to guide visitors to the school, and how to increase understanding that the school's various buildings are connected.Through practices such as site analysis, interviews, I found that the guidelines are not adapted to the current situation that is established in the district.Through theory and empirical material I have produced a design proposal to facilitate Wayfinding to Eskilstuna Folkhögskola. This is presented as a landmark and a clarification of the schools entrances and signage..

Allt fler skolor satsar på digitalisering och köper in egna datorer till eleverna. I samband med detta ställs det krav på eleverna att de skall kunna hantera tekniken och vara digitalt komp-etenta. Digital kompetens ses som en viktig del för elever att besitta och för att fungera i vårt samhällsliv. Detta är dock ingenting som skolan vi studerat främjar då de inte bidrar till en ökad digital kompetens hos eleverna. Det finns forskare som däremot anser att det är i skolan som eleverna bör få sin digitala kompetens.

Resource-based learning or problem-oriented learning are teaching methods that are becoming more and more common in schools today. In order to make these teaching methods work there is a demand to make students information literate. This entails that school librarians ought to play a more important role in teaching than before since they are the ones that are the most qualified when it comes to mediating information skills. The aim of this thesis is to find out how nine teachers at six senior high schools apprehend the professional role of the school librarian and how they apprehend the conception of information literacy In order to learn about these conceptions we have chosen to study to what extent collaboration exists in the schools in question and the teachers conceptions of the importance of the school librarian in this context. We have used phenomenography which is both a set of theoretical assumptions and a methodology.

The task of constructing a transmission has been provided to us by Digital Engineering, which is a company located in Hovmantorp. After meeting with Digital Engineering we started immediately with the brainstorming to find different ideas with pen and paper. After having presented a number of concepts for the company, we had finally chosen a winner. For the gearbox to be able to work in a good way the tension must never exceed the strain limit of the material. A prototype of the gearbox was produced by TKB Modell.

Ljus är så pass självklart att vi oftast inte tänker på hur viktigt det är för oss. Det finns teorier som menar att ljus har en stor betydelse för hur vi upplever saker. Därför kan ljussättning spela en viktig roll inom exempelvis film. Med hjälp av två ljussättningstekniker som används inom film har jag skapat två olika känslor inom en och samma digitala 3D-miljö, för att undersöka om det med enbart ljussättning går att påverka hur vi upplever stämningen inom en 3D-miljö. Sedan har jag intervjuat nio personer för att undersöka om detta är möjligt med enbart hjälp av belysning eller om det krävs fler moment att ta in i beräkningen.

The purpose of this Master?s thesis is to study how university teachers look upon information literacy, what they consider the professional role of the academic librarian and how they value cooperation between the two professions. The methodology is based on qualitative interviews and is inspired by phenomenography. A limited number of qualitative interviews has been carried out in order to describe the attitudes and opinions of the university teachers related to my issue. I have also used the results of two theoreticians, Monica Hansen and Berth Danermark, who have studied cooperation between different professional groups.