This bachelor thesis has the purpose to visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

This bachelor thesis has the purpose to visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

Bakgrund: Palliativ vård är en del av distriktssköterskans arbete inom hemsjukvården. Syftet med palliativ vård är att utföra åtgärder som syftar till att lindra lidande och skapa förutsättningar för livskvalitét för patient och anhöriga i livets slutskede. Den palliativa hemsjukvården ger patienten möjlighet att vårdas i sin hemmiljö och därmed kunna ta del av vardagen i större utsträckning jämfört med på en vårdinrättning. Distriktssköterskans arbete ska baseras på målinriktad humanistisk omvårdnad av patient och anhöriga där ansvaret är att råda, stödja, vårda och förebygga. Genom ärlig kommunikation och delaktighet i vården ökar tryggheten och tilliten mellan patient, anhörig och distriktssköterska.

This bachelor thesis has the purpose to visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

This bachelor thesis has the purpose to visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

This bachelor thesis has the purpose to visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

This master thesis examines the copyright law with the purpose of sorting out the consequences and the effects of the law impacted on libraries. The theories used are mainly discourse analysis and public domain theory. At the centre of the examination is the effects that copyright law bring to libraries and their ability to perform their work. A major part of this thesis is gathered around the analysis of the presumptive key words that give the structures of copyright law the possibility to claim rightfulness. This is an outspoken strategy to illustrate the discourse of copyright law.

This thesis deals with query formulation in full text retrieval. The variables studied were query expansion and query structur[INS: e :INS , and the aim of the thesis is to study their co-effects on retrieval performance in a probabilistic system. The expansion was made with synonyms, and the structure by expressing facets and phrases. The study was performed using QPA, Query Performance Analyzer, which includes InQuery retrieval system and a sub-collection of TREC documents with its topics. The measurement used was precision at 11 DCV points.

Bakgrund: Hälsofördelarna med amning är välkända, och sedan 1992 försöker svenska sjukhus arbeta efter internationella amningsrekommendationer. Trots detta framkommer brister i vården och amningsstatistiken i Sverige sjunker.Syfte: Syftet med denna studie var att undersöka amningsdurationen hos förstföderskor, om den kunde associeras med vården de fått i samband med barnets födelse och första levnadsdygn, samt med mammornas skattning av amningsstöd vid amningsstart.Metod: Designen var en longitudinell kvantitativ tvärsnittsstudie och urvalet var icke slumpmässigt konsekutivt. I samband med utskrivning från BB, tillfrågades 63 mammor om att delta i en enkätstudie med frågor gällande vården de fått i relation till amning och 52 mammor besvarade enkäten. Efter nio till tolv månader blev de uppringda för en kortare uppföljning och 50 mammor valde att delta.Resultat: Medianen för durationen av exklusiv amning var tre månader och tre veckor och medianen för durationen av partiell amning var åtta månader. Amningsstödet på BB skattades högre vid det första mättillfället, men det påvisades inte ha något samband med amningsdurationen.

The structures of organizations have gone through a dramatic change over the last years; as a result customer service is no longer a small side activity but a critical part in customer relationship management. Development in information technology has created opportunities as well as challenges for organizations when it comes to providing a customer service with capacity of sensing and responding to customers' needs. Previous research shows a relationship between customer response capability and customer knowledge processeses, this study investigates and confirms this relationship. However, findings show that dedication and understanding for customers needs has a direct impact on both customer response capability and customer knowledge processeses, this result indicates that customer knowledge processes and customer relationship management are difficult to differentiate. Furthermore, this study explores IT-related resources impact on customer response capability and customer knowledge processes.

Syftet med denna studie har varit att kartlägga och analysera svenska kvällstidningars representation och konstruktion av hotbilder i flyktingdebatten. Vi sökte också svar på hur journalister förhåller sig till begrepp så som ?invandrare? och ?flyktingar? i förhållande till ?etniskt svenska?. För att nå önskat resultat har vi använt oss av en kritisk diskursanalys, en metod som sträcker sig längre än en analys av bara texten, här sätts texten in i en samhällelig kontext. Vi har valt att analysera artiklar skrivna av Aftonbladet och Expressen, två ledande aktörer på den svenska kvällstidningsmarknaden.För att finna relevanta artiklar för vår studie använde vi oss av databasen Mediearkivet.

This thesis is an investigation of Iranian immigrants and their use of libraries in Sweden. It isbased on a combination of a qualitative and a·quantitative method.Using a qualitative method, I give an outline of the history of lran from ancient times up to the present, as well as the different ethnological groups in Iran and their cultures. The main objective of this part is to clarify the contrasts between Iranian and Swedish cultural, social, linguistic and family structures, and also the characteristics of the crisis that most immigrants go through on their arrival in the new country. The qualitative method also involves structured telephone interviews with eight highly educated Iranians.This method was supplemented by a quantitative study through questionnaires of the attitudes· of lranian immigrants to libraries and reading. Iranians in Sweden turned out to be frequent Iibrary users.

Detta arbete har sin utgångspunkt i ökad återvinning och minskning av sopberg. Ett exempel som vi har använt oss av i vår forskning är ett samarbete mellan Röda Korset och Kriminalvården. Varje år slängs 25 % av de textilier som välgörenhetsorganisationer får in och dessa sopberg skulle man kunna minska genom ökad återvinning. Kriminalvården har registrerat ett varumärke som heter Made in Jail, vilka tillverkar köksrelaterade produkter. Syftet med det här arbetet blev därför att utveckla idéer till hantverksprodukter som slukar mycket spill.Valet av metod blev kvalitativa intervjuer, som utfördes med tre personer med olika kopplingar till arbetet.

?Re:Regional? is a diploma work by Sanna Alm and Ylva Hedin, for the Master?s Programme in Spatial Planning presented at the Blekinge Institute of Technology, Karlskrona, Sweden. ?Greater Helsinki Vision 2050 ? International Ideas Competition? was the starting point of this study. The competition was launched the 15th of December 2006 and the closing date was the 31st of May.

The aim of this study was to find out if hypertext structure has any relevance for the efficiency of information retrieval. An experiment, in which three variants of hypertext structure were compared, was carried out in the autumn of 1998. Three websites with different structures were constructed for this purpose: a sequential version, a hierarchical version and a webcluster version. 44 subjects, all students at the University of Lund, were randomly divided into three groups. Subjects were requiered to answer a number of questions using one of the three versions.