The aim for this master thesis is to create an understanding of the intersubjective processes of how individuals are experimenting with their identities in social media and the consequences for the identity and embodiment. The thesis is completed with the help of discourse analysis and a starting point in four complementary theories. Central to the implementation of the analysis is the concept of diffraction. Therefore the thesis is, which is reflected in the choice of theoretical approaches and methods, critical to many aspects of classical philosophy of science and method. The empirical material is based on interviews.

BackgroundResearch shows that the majority of patients feel anxiety before and during anesthesia. It has been shown in several studies that preoperative anxiety may cause adverse effects in the postoperative course. Nurse anesthetists have a key role in creating a safe environment and the opportunity to use different interventions to reduce the degree of anxiety.AimThe aim of the study was to examine which interventions may reduce anxiety in adult patients before and during both general, local and regional anesthesia.DesignSystematic literature review with a quantitative approach.ResultsSeveral studies indicate that gabapentin and pregabalin can reduce anxiety before and during anesthesia. The anxiety reducing effect appeared to be dose dependent. The naturopathic drugs Citrus aurantium blossom and Passiflora incarnata Linneaus were found to reduce anxiety before anesthesia.

Syftet med arbetet är att bidra till ökad kunskap om hur kontrabaspedagoger utformar gruppundervisning i sitt arbete med kontrabaselever. Det tycks finnas en stor brist på studier som behandlar gruppundervisning på kontrabas. I bakgrundskapitlet belyses därför gruppundervisning med dess för- och nackdelar, olika gruppundervisningsmetoder för stråkpedagoger samt forskning som visar positiva effekter av gruppundervisning. Föreliggande studie grundar sig på det designteoretiska och multimodala perspektivet. Datamaterialet består av två videodokumentationer från två olika kontrabaslärare.

Every year, 12,000 people in Sweden are diagnosed with aphasia. Many people with aphasia supplement their logopedic treatment by participating in an aphasia group. Aphasia groups provide both social and linguistic stimulation. The aim of the present thesis was to study the social interaction between participants, and between participants and leaders in aphasia groups.In the present study, eleven persons with aphasia and four leaders participated divided into three aphasia groups. The groups were video recorded during sessions with a total of four sessions.

I denna studie, som bedrivits på Landstinget Dalarna, har kommunikationssystemet Microsoft Lync studerats. Lync består av kommunikationsmodulerna chatt, video- och telefonkonferens samt dela dokument. Syftet med denna rapport är att förklara hur utbildning kan påverka människors acceptans för ett kommunikationssystem samt vilka orsaker som kan finnas för att det inte används. För att kunna besvara studiens syfte användes ett kvasiexperiment som genomfördes genom två intervjuomgångar och en utbildning mellan dessa intervjuomgångar. Utifrån intervjuomgångarna kunde slutsatser dras om hur utbildningen hade påverkat acceptansen för kommunikationssystemet Lync.

The purpose of the paper is to show some possible factors that affect the animators? choices when working on photorealistic animation based on references. Research in computer graphics has since 1970 had as a main goal to achieve photorealism. When working on 3D-production for film, animation is a part of the process. This part aims to give life to digital characters, among other things.

Title: Nu är det dags för fotboll 2.0 I En studie om hur fotbollsklubbar i allsvenskanarbetar med relationsmarknadsföring med hjälp av sociala medier.Short explanation of the titleWe chose the title ?Nu är det dags for fotboll2.0?because it relates to the socialhabits that occurs between individuals within society today. People are moreinteractive online than before due to the development of Web 2,0 and social medias.Main purposeThe main purpose of this thesis is to describe how professional football clubs usesocial media tools to establish, maintain and develop relationships with costumerswithin the field of sports.MethodologyThe thesis is based on a qualitative research with an inductive approach to make itpossible to create a depth within the research. In addition, we have a hermeneuticperspective to build an understanding for the hard labour that is put in action byworkers in the football clubs only for the reasons of making relationships possibleand strengthening bonds by using social media tools. We have gathered theempirical information trough interviews with main leaders within chosenorganizations that use social media tools on an every day basis.

This thesis describes new methods for automatic crack detection in pavements. Cracks in pavements can be used as an early indication for the need of reparation.Automatic crack detection is preferable compared to manual inventory; the repeatability can be better, the inventory can be done at a higher speed and can be done without interruption of the traffic.The automatic and semi-automatic crack detection systems that exist today use Image Analysis methods. There are today powerful methods available in the area of Computer Vision. These methods work in higher dimensions with greater complexity and generate measures of local signal properties, while Image Analyses methods for crack detection use morphological operations on binary images.Methods for digitalizing video data on VHS-cassettes and stitching images from nearby frames have been developed.Four methods for crack detection have been evaluated, and two of them have been used to form a crack detection and classification program implemented in the calculation program Matlab.One image set was used during the implementation and another image set was used for validation. The crack detection system did perform correct detection on 99.2 percent when analysing the images which were used during implementation.

This thesis was rendered for the client HAGS Aneby AB that is a global leader in playground equipment. The goal of this project was to develop a seesaw that is available for children aged 5-12 years; both with and without disabilities. The project has aimed to develop a seesaw that fits everyone in the target group without looking specially adapted.Children with disabilities have difficulty using today's seesaws because they consist of only a seat and a handle on each side. It requires that the user has strong arms and legs and can sit up without support. HAGS Aneby AB would like to change this.To gain knowledge of the target group and on the different types of disabilities information was sought for on the internet including the RBU's and UNICEF's websites.

Sexuality contains more than just reproduction and is an important part of quality of life. Chronic disease can lead to sexual dysfunction for both males and females. The nurse plays an important role in informing and teaching. Throughout dialogue and observations the nurse can detect possible problems, document and then take measures. The study was performed as information retrieval of literature where the cause was to highlight sexuality for patients that have experienced a myocardial infarction.

This report describes the development and implementation of a system for transmitting digital information at high speeds from a miniaturized submersible developed by the Ångström Space Technology Centre at Uppsala University. For instance, the vehicle shall transmit image data ? even stream live video - through an optical fibre to a monitor in a ground station. Hence, the system shall be used both to convert the image data to make it transmittable, and to recreate it at the receiver.The work includes a pre-study of the programming language and the technology used. A concept for the solution is presented together with main components later broken down into internal functions.

Crowdfunding is described as a facilitator for creative entrepreneurs in their gathering of funds for projects. This bachelor?s thesis  aims at finding differences in communication components found between successful and unsuccessful crowdfunding campaigns on one of the most popular platforms, Kickstarter. Through a quantitative content analysis and a rhetorical analysis of literary topoi this study suggests that there are apparent differences in usage of titles, text, visual expressions, rewards and in themes of preparation, humility as well as quality. The findings we present conclude that a campaign with a title consisting of eight words and one punctuation are more likely to succeed than other.

I och med lanseringen av nya och mobila plattformar, såsom smarttelefoner och surfplattor, uppstår svårigheter med att anpassa webbsidor för samtliga typer av enheter. Tidigare har mobila applikationer (appar) och mobila sidor använts för att överkomma dessa problem. Responsive Web Design (RWD) är en ung designprincip som uppkom 2010 och har anammats av många webbutvecklare. Designprincipen medför att en webbsidas presentation förändras beroende på skärmstorleken som används för att visa sidan. I en studie har fem företag intervjuats för att få deras tankar och åsikter om RWD i jämförelse med utveckling av mobila sidor och appar.

This paper focuses on traditional clothing enterprise IT strategies. The purpose was to investigate the correlation between traditional clothing companies IT strategies and their brand. In a market where the competition is high it has become more important that the company targets a customer segment. To reach their targeted customers the company builds their brand with different corporate strategies. This segmentation is necessary because of the high exposure to competition, and a well-established brand could be a prerequisite for profitability.  In today?s market, IT has a major impact on the clothing business.

The main purpose of this study is to investigate to what extent municipalities in Sweden use democratic innovations to include citizens in the decision making process. Along there are three research questions:? What different forms of democracy innovations are Swedish municipalities applying in order to increase the civic participation between elections and what forms are dominant?? What potential influence in decision-making are citizens getting through these democratic innovations based on the results?? Based on the results ? in what ways is the democracy innovations used in municipalities challenging representative democracy? The method used to fulfill the purpose and answer the research questions is a web survey including 287 of 290 (in total) municipal websites. The theoretic framework includes a model which is called ?Smith?s ladder of participation? and is influenced by the research of Graham Smith and Sherry Arnstein.