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6394 Uppsatser om Science and technology - Sida 2 av 427

Tingsryds Travbana

Our bachelor thesis is a visualisation made in 3D-graphics of how the horserace track in Tingsryd perhaps will look like in the future, complete with a miletrack, steeplechase, and other horserace courses. Today, the race track is only in it?s building phase. The inner field-group in Tingsryd needed presentation material to show their eventual sponsors, so they contacted us at Media Technology, and we instantly decided to give their idea a try..

Fotografen och bröllopsbilden : hur teknikskiftet från analog till digital teknik påverkat bröllopsfotografernas villkor och vanor

This paper examines how and if the understanding of wedding photography has changed during the shift of technology - from analog to digital photography. It examines if the changed conditions due to the shift of technology have changed the habits and conditions for the photographers working with wedding photography. It furthermore examines what impact these habits and conditions have had on the pictures of weddings. The investigation is based on interviews of six photographers that have worked professionally before and after the shift of technology, as well as of pictures by the photographers taken before and after the shift of technology.Use of time and space has changed due to the shift of technology. The change has also had an influence on hierarchy among the photographers.

Hastighetsbegränsningar i järnvägsanläggningen

En studie om hastighetsbegränsningar i banöverbyggnaden och kontakledningsystemet på Västkustbanan Helingborg - Lund..

Kärnkraft - säkerhetsrisk eller energitillgång? : Energipolitisk opinionsbildning inför folkomröstningen 1980

Uppsatsen syftar till att analysera politiska aktörers agerande för att framställa sin hållning inför folkomröstningen om kärnraften 1980 som trovärdig och rationell. Studien undersöker historiska källor i form av informationstätt opinionsmaterial samt statliga utredningar och propositioner med anknytning till folkomröstningen. Undersökningen är baserad på den teoribildning inom teknik- och vetenskapssociologi som kallas Science and technology studies ? STS. Det analytiska verktyg som källmaterialet analyseras utifrån är begreppet energisäkerhet.

Examining Accuracy : Drönare och drönarangrepp: retorik, praktik och historia

The military conflicts of the early 21st century have seen the introduction and rise of a new military technology: the armed drone. With the United States acting as the driving force behind this technological advancement, the U.S Air Force and intelligence agency CIA have madedrones their weapon of choice for pursuing suspected terrorists and insurgents in various remotelocations. American military leaders and policy makers assert that the armed drone?s high levelof accuracy make it the best available weapons platform for this task. However, new researchshows that the use of drones may result in more civilian casualties than previously thought, andmay in fact be more fallible than conventional aircraft in this respect.

IKT - 2000-talets mentor? : En jämförande studie mellan manliga och kvinnliga pedagogers uppfattning om IKT i undervisningen

During the past decade Information Technology (IT) and Information and Communication Technology (ICT) have become the main tools in teaching. Authors and early educators who are treated in the study talks about how technology has come to change the school's approach to teaching and didactic tools. The technology has also affected students´ and teachers´ ways to work because the technology's versatility makes demands on the user's expertise and competence. The technical skills have long been associated as a male domain, where men are expected to master the technology´s versatility. These expectations are not the same for women.

Teknik- finns ett medvetet arbete med teknik? : En enkätstudie av pedagogers arbete med ämnet teknik i grundskolan, år F-5.

The purpose of this degree project is to study if there is a intentional work with technology in the elementary school, preschool to fifth grade, in a municipality. The work will also study what conditions there are in the schools in order to work with technology. 95 questionnaires were distributed to the responsible teachers in all primary schools in the municipality, from preschool to fifth grade. The results of the survey show that more than half of the respondents do not consider themselves to work with technology in the school. The conditions, in order to work with the school subject technology in the municipality, are primarily external such as: material, facilities and the ability to divide students into smaller groups.

Forskningsfronten inom informationsvetenskap ? en bibliometrisk analys

The aim of this study is to analyze and describe the research front within information science. To reach this purpose we ask the following research question: Which research themes can be identified within the subject field of information science by using bibliographic coupling in combination with cluster analysis.The data for our study consists of articles from the journals Journal of the American Society for Information Science and technology and Journal of Documentation throughout the years 2004-2006. The bibliographic information from the articles was analyzed with the combined methods of bibliographic coupling and cluster analysis. This gave fifteen clusters within which we identified research themes. When analyzing these results we found four main fields of research within the research front of information science: Information retrieval, bibliometrics, knowledge organization and information science as research discipline.

Laserskuren intarsia : ett komplement till äldre intarsiatekniker

The purpose of this report is to explore how modern technology can work againstolder craft techniques. The focus of the research will depend on what conditions areoptimal for cutting marquetry with laser technology. In my work I account for thehistorical background of the various techniques and then through own practical testsexamine whether the laser technology can complement the traditional techniques..

Boleko

Changes in the climate and the environment are largely consequences of human influences. Resources are given to teach adults about the environment. However, there are problems in focusing on adults because it is difficult to influence people when they already have created a lifestyle. We have instead chosen to focus on teaching children about changes in the climate and the consequences of this.Many of the toys available on the market today encourage children to consume. Luxury cars and dolls with hundreds of accessories are often made of materials that has have a negative effect on the environment.Another problem we often encountered during the year is the declining interest in technology and science.

The pros and cons with technology sourcing: A case study of sourcing contracts in the Contract Research &Technology Market

Purpose: The purpose of this thesis is to analyse the process of technology sourcing within firms active in the CRT-market. The primary focus of the study is the motives, risks and problems associated with technology sourcing, to construct key learnings for organisations consider undertaking this way to access research and development or those organisations that are already operating in the CRTmarket. Method: As method has abduction been used. The empiric material of the thesis is based on qualitative research in form of interviews in a conversational manner. For correct interpretation and understanding a hermeneutics approach has been used.

IT i bilen : En fallstudie av ubikvitär datorisering

This paper aims to study the possibilities and challenges the car industry has to face with applying information technology in cars. The goal is to describe and analyse all the existing technology in the cars out on the market today as well as future possible technologies in cars. By interviewing people who has been working or are working with information technology in cars, we aim to clarify the obstacles and opportunities in the process of implementing informatics in cars. With this knowledge we want to learn more about Ubiquitous computing and how humans interact with Ubiquitous computers today and will be interacting in the future. Technology has a rapid development pace and we find it interesting to examine how the car industry can keep up with the rapid development pace of technology. .

Barns sociala samspel vid användning av digitalteknik i förskolan

The use of digital technology in preschool has been a question aboutif it will be used. By the new curriculum for preschool, it now is a question about how it will be used. My experience shows that many pedagogues are still afraid that the children will miss the interaction whit other children when they are using digital technology.The aim of the study is to see if it is social for the children to use digital technology in preschool.This study is made by inquiry, qualitative interviews and observations.My result shows that children are social active with each other while using digital technology. Turn taking and time determines who will play and what the conditions are. The thesis concludes that children perform social interaction when using digital technology.

Dynamisk Scrapeapplikation

Denna rapport beskriver examensarbetet vi gjort för LBS Science Park AB. Anledningen till att vi gjort just denna applikation var att LBS Science Park såg ett problem i den Internetbaserade hästannonsmarknaden. Det fanns ingen ledande annonssida, utan användare som skulle sälja eller köpa hästar fick använda sig av flera mindre sidor. Vår uppgift blev att undersöka marknaden och att skapa en applikation som samlar annonser från flera hemsidor på vår applikation. Rapporten är indelad i tre huvuddelar, som belyser de juridiska, de tekniska och de innehållsmässiga frågorna.

Information bibliotek företag En utvärdering av EU-projektet "ITF på biblioteken i östra Värmland"

This report is the result of an evaluation of a project, conducted by five regional libraries. Through a training course the project should inspire small and medium sized enterprises to use modern information technology and Internet when searching for information. To evaluate the project, qualitative interviews were conducted with five librarians and quantitative questionnaires were distributed to all the course participants. The evaluation shows that the project goals were met, apart from the number of course participants, which was much lower than anticipated. It also shows that the project resulted in an increase in information technology and competence at the libraries, and that the course participants profit from their increased knowledge in their daily work..

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