Examensarbete II, 10 poÀng, vÄrterminen 2006.

Summary:The Clinical Training Center at the Swedish University of Agricultural Sciences in Uppsala uses new methods for educating and training veterinary students. Among these methods are computer programs. The aim of this study was to create an interactive application based on data from horses CT-scanned at the Center for Medical Image and Visualization at Linköping University Hospital. The purpose of this application is for veterinary students to be able to use multidimensional visualization to study equine anatomy. The resulting application named "EQUINE VIRTUAL ANATOMY - Flash in the Tunnel" consists of data from six heads, one left foreleg and a wooden dalahorse.

Visualization is a rapidly growing area of computer graphics. Due to the very progressive development of computer technology and especially 3D-graphic boards yesterdays imagination of visualizations, today is a reality. At Saab Bofors Dynamics in Linköping missile systems are developed. Through the development, different subsystems are simulated before the manufacturing starts. The results of these simulations have to be visualized to get a meaning.

In the history of scientific visualization techniques there is a lack of social science practices and methodologies. The advent of modern computer graphics brought the use of visualizations into a whole new era, but even though the tools by which such modern visualizations are created become easier to access and use, the lack of social science researchers harvesting the benefits of such tools still remain. This ease of use, increase in power and accessibility plus the ever growing need within the natural sciences to augment the human senses has further complicated the relationship between scientific methodologies, validity, reliability and the use of visualization techniques. This relationship must be explored, demystified and understood in order to fully grasp the impact of visualization practices when incorporated into any given scientific method. Within the social sciences there is one example of a tradition that has since its conception carried within it a graphical notion and a visualization practice.

PÄ ett företag eller universitet finns det oftast regler/policys som förklarar hur manfÄr anvÀnda deras nÀtverk. Om nÄgon bryter mot reglerna vill man kunna identifierapersonen. Denna rapport inriktar sig pÄ att identifiera en anvÀndare i ett nÀtverk.För att kunna identifiera en anvÀndare behöver man uppnÄ spÄrbarhet. En jÀmförelsemellan tvÄ teknologier (IPsec och dot1x) utfördes, tvÄ testmiljöer för detta sattes uppen för vardera teknologi. PfSense (routern) ansluter anvÀndarna frÄn det internanÀtverket till det externa.

Detta examensarbete Àr gjort för KÄrhuset Trappan AB genom att anvÀnda ramverket Geovisual Analytics Visualization (GAV), som Àr utvecklat av National Center Visual Analytics (NCVA). Examensarbetet producerade en applikation för att följa företagets inköp och försÀljning av artiklar. Applikationen Àr en webbplats i flash, och skrevs i Actionscript med Adobe Flash Builder 4. För att göra applikationen anvÀndarvÀnlig genomfördes en förstudie, och kriterier för den visuella designen sammanstÀlldes..

This study has been carried out in cooperation with Unilever and partly with the EC founded project, Smartdoc IST-2000-28137. In areas of statistics and image processing, both the amount of data and the dimensions are increasing rapidly and an interactive visualization tool that lets the user perform real-time analysis can save valuable time. Real-time cropping and drill-down considerably facilitate the analysis process and yield more accurate decisions. In the Smartdoc project, there has been a request for a component used for smart filtering in multidimensional data sets. As the Smartdoc project aims to develop smart, interactive components to be used on low-end systems, the implementation of the self-organizing map algorithm proposes which dimensions to visualize.

The purpose of this study is to investigate and describe what factors are most important to students when choosing training center, and how these factors affect the choice of each training center. We investigated this by performing a qualitative research and a quantitative survey of students at Karlstad University that trains at Friskis & Svettis and Sats in Karlstad. The results show that there are a number of important factors in the total customer experience that affects a student's choice of training center and that they also differ between a premium center and basic center. Our conclusion is that when a total customer experience concept consists of a core, core experience and peripheral experiences well linked into each other competitive advantages is created, resulting in more satisfied and loyal customers. .

We want to search knowledge in how teachers with a focus on after-school recreation centre estimate how their own competence is used in after- school recreation center and school and what expectations/apprehensions they have on their profession in the future. In our study we have asked teachers with a focus on after-school recreation center how they estimate that their competence has been used in after-school recreation center during the last three years. The method we have used to illustrate this is the Delphi method NordÀnger (2009), where we interviewed eight respondents by e-mail. From the responses, we have found that teachers with a focus on after-school recreation center experience that their skills should get more attention in the school. They want to combine care and pedagogy that supports students' physical, intellectual, social and emotional development.

Syfte: Syftet med denna studie Àr att utreda vilka företag som lÀmpar sig för en implementering av ett shared service center. Metod: Under arbetets gÄng har en abduktiv ansats anvÀnts dÀr det varit en kontinuerlig interaktion mellan teori och empiri. Det har gjorts en kvalitativ studie av ett fallstudieföretag med hjÀlp av intervjuer, facklitteratur och vetenskapliga artiklar. Slutsatser: De företag som Àr mest lÀmpade för en etablering av ett shared service center bör vara:? Stora ? de mÄste kunna uppvisa stordriftsfördelar? Multinationella ? centraliseringen till shared service mÄste fÄ mÀrkbar effekt? Expansiva ? realisera besparing i personalkostnader ? LÄgkostnadsstrateger ? syftet med ett shared service center passar företagets paradigm? FörÀndringsvilliga ? det Àr ett stort projekt som mÄste stödjas av organisationen.

Forestry in Sweden is currently conducted in a manner aiming at equating the production objectives and the biodiversity. To ensure that biodiversity is maintained, patches that are considered to be valuable now or in the future is saved in final fellings. How the tree retention areas will grow into the future forest stands is yet unknown.The purpose of this study was to visualize how different scenarios of natural consideration taken at final felling will evolve in a long term perspective, for two rotation periods. Projections of the forest conditions were executed with the decision support system Heureka and its applications PlanStart and PlanWise. The information about the projected forests was then used for the visualizations which were created in the software Visual Nature Studio.

Physical rehabilitation is a constantly growing field in veterinary nursing. To build a physical rehabilitation center for dogs you need personnel with adequate education and knowledge. In spite of good knowledge it can be hard to know which areas and equipment necessary for the work. It is of interest to describe how a physical rehabilitation center can be planned and which spaces and equipment to prioritize. In this study, data of different spaces and equipment for a physical rehabilitation center for dogs are presented and also the economical perspective is introduced as a background.

The number of data centers and their capacity is increasing throughout the world. Theenergy used in these data centers and the emissions from the use are increasing at thesame rate. The total use of energy will double from 2008 to 2011 based on the trends indata centers use. Research in this area says that the emissions from data centers willhave surpassed the level of airline traffic in 2020. The index used today to compare howefficient a data center is, called PUE, is lacking some information.

This thesis examines the effects of electricity visualization in an office building. The subject was investigated through the creation of a web based visualization tool that was made accessible to the about 1500 employees in a large office building. The visualization was available for three weeks. During this period interviews, user studies and observations took place in order to evaluate what, if any, effects the visualization had on the attitudes and behaviors in the office. Electricity use data was collected and analyzed to see if the project had a statistically significant effect on the electricity consumption in the office.The results from the interviews and the data analysis indicate that no reduction in electricity consumption took place, and a number of factors that could increase the chances of success were identified.

This study has been carried out as a part of the EC funded project, SMARTDOC IST-2000-28137, with the objective of developing application components that provide highly interactive visualization and collaboration functionalities. The low-level components from the graphics library AVS OpenViz 2.0 are used as the development basis. The application components can be inserted into electronic documents that allow embedded controls such as web documents or Microsoft Word or PowerPoint documents. Instead of displaying results as static images, a SMARTDOC component provides the ability to visualize data and interact with it inside the document. Although the principal goal of the SMARTDOC project is to create components in a number of different application domains this study concentrates on developing a medical imaging application component in collaboration with the project partners AETmed and professor Alan Jackson at the University of Manchester.