Fotorealistiska 3d-bilder används idag inom ett brett spektrum av branscher. Framställningen av denna typ av grafik kräver ofta väldigt mycket datorkraft. Vid rendering med renderingsmotorer som använder sig av raytracing algoritmer är aliasing ett medfött problem. Lösningen heter anti-aliasing som arbetar för att undvika aliasing artefakter som jagged edges eller Moiré-effekter med mera. En del av anti-aliasingprocessen är supersampling som ofta kräver mycket datorkraft.

Barn och ungdomar är mindre fysiskt aktiva vilket kan ge påverkan på den mentala hälsan, med minskat välbefinnande som följd.Syfte: Att belysa vilka effekter fysisk aktivitet har på barn och ungdomars mentala hälsa.Metod: En litteraturstudie där artikelsökning utförts i Pubmed, PsycINFO, Cinahl och ELIN@Kalmar. Sammanlagt inkluderades 8 artiklar i arbetet. Dessa kvalitetsbedömdes med stöd av bedömnings- och analysmallar för kvalitativa respektive kvantitativa artiklar. Artiklarnas resultat kodades, kategoriserades och sammanställdes utifrån huvudkategorierna mental hälsa och fysisk aktivitet.Resultat: Det övervägande resultatet är att fysiskt aktiva barn och ungdomar har en bättre mental hälsa.Slutsats: Den övervägande slutsatsen är att fysisk aktivitet påverkar den mentala hälsan och att intensitet, duration och typ av aktivitet inverkar på resultatet. Dessutom betonas aktiviteten som viktig i sig för den mentala hälsan..

This paper refer to examine how the employees at the socialoffices in Skåne feel. Our purpose was to bring light over the healthaspect on the basis of these questions at issue: - To examine the employees experience of their own health at the socialoffice. - To examine different factors that affect the health at the place of work. - To examine if the experience of meaningfulness affects the health. In our work we have chosen questionnaires and then we have connected our results to two models that we found relevant to the investigation.

The aim of the study has been to see if there are cultural differences in the perception of health and, if so, analyze if this is something needed to be taken in consideration in Swedish healthcare, schools and so forth.The participants were children aged between nine and nineteen. The study was performed at Islamic center's Islamic free school in Rosengård, Malmö. We have used a phenomenological approach that encourages the participants to talk freely and in their own words about a given subject, in our case, health. To analyze the transcribed interviews we have used software, Minerva, an application of Meaning Constitution Analysis (MCA) developed by Roger Sages, lector at The University of Lund.The results show that all the participants, regardless of culture, feel that eating right and exercising are crucial for their health. Additional to this we have found that the participants have a very strong solidarity whit their family and their origin country.

Risktaganden görs på daglig basis och vår sinnestämning ligger till grunden för många av de risktaganden vi gör och styr hur vi upplever det ställningstaganden vi ställs inför. Den här studien ämnade att undersöka huruvida det gick att påverka en individs riskbedömning med hjälp av teorin om affect heuristic samt hur mental visualisering kunde påverka en individs affekt i olika riktningar.Försöksdeltagarna bestod av 40 studenter vid Umeå universitet i åldrarna 19-35. De fick i en enkätundersökning ta del av och skatta risken för olika typer av scenarion. Resultatet från studien visade på en signifikant skillnad i förmån för mental visualisering i kontrast till resonerande av de presenterade riskscenarion, vilket stödde hypotesen om att mental visualisering kan påverka individers affekt och beslutsfattande. Studien ämnade att belysa vikten av affekt och dess inverkanöver vårt beslutsfattande och hur det går att påverka en individs affekt i olika riktningar genom att låta personen mentalt visualisera sig ett stimuli..

With starting point in the increasing ill-health in Swedish working life today, in form of for example absence due to sickness and early retirement pension, and the knowledge that the working environment effects peoples health in a big extent, I found it very interesting to inquire into how people within the working life experience health promotion and how this can be developed. A qualitative method was used to receive a deeper understanding for the employees? experiences and data was collected through semi structured interviews with employees on a bank called Ikanobanken, in Älmhult. The result shows, among other things, that respondents find responsibility and the opportunity to influence the learning processes and development important. It also became clear that the respondents find participation, motivation, communication and safety essential factors when related to changes in health behaviours.

ABSTRACTWångdahl, J. (2006). Hälsofrämjande budskap i en livsmedelsbutik- kunders uppfattningar. C-uppsats i Folkhälsovetenskap. Örebro, Hälsovetenskapliga institutionen.Obesity and being overweight are on the increase in Sweden which makes work in the area of health promotion very important.

Bakgrund: Barn och ungdomar i skolan som är missnöjda med sina kroppar tenderar att börja experimentera med mat och träningsvanor vilket kan leda till en ohälsosam kroppsuppfattning. Sociala medier tillsammans med andra media spelar en stor roll i hur de påverkar framförallt kvinnor. En utmaning för skolsköterskan är att lyckas identifiera och stötta dessa elever i ett tidigt stadium. Syfte: Syftet med denna studie är att beskriva hur skolsköterskor upptäcker och bemöter elever med ätstörningar. Metod: Intervjuer med åtta skolsköterskor utfördes efter så kallad snöbollsrekrytering och analyserades med hjälp av en kvalitativ innebördsanalys.

ABSTRACTThe purpose with the investigation was to find if there is a relation between daily health active and too reusing theoretic learning for health promotion school?s pupil. In the investigation I have focused into if the Health promotion school?s student has better result at the nation?s test (NT) in Swedish, English and in mathematic in the fifths grade, than the ordinary school that isn?t health promotion school. The personal feelings of the two schools are that there is a connection between health active and too reusing theoretic learning.

The purpose of this thesis is to increase the knowledge about the comprehensibility of the easy-to-read civic information. In the study I present my analysis of the content of four easy-to-read texts from four government authorities. The analysis constitutes the starting point for interviews with the target group ? people with a minor mental retardation ?, but it also reveals some possible difficulties for the intended readers. In the empirical study ten persons from the target group were asked to read a text and the comprehension was tested by oral questions about facts in the text.

Title: Hälsa i sociala medier - En kvalitativ studie om hur hälsoinformatörer upplever och påverkas  av hälsobudskap i sociala medier.Title: Health in social media - A qualitative study of how health communicators perceive and are affected by health messages in social media.Author: Anna HedströmInstitute: Karlstad University. Faculty of health, nature and engineering sciences.Tutor: Owe StråhlmanDate: 150615Number of pages: 34Keywords: eHealth literacy, health communication, health informers, health literacy, health messages, media literacy, social media Background: With an increased interest in diet and exercise, also health and fitness messages have increased in both traditional and social media. The general guidelines on physical activity and diet are forgotten as training tips increase in the media. Research shows that it is common for individuals to retrieve information from the media when it comes to their own health. In doing so media literacy, health literacy and eHealth literacy becomes increasingly important for health communicators and for those who receive health information. Objectives: The aim of this study was to examine health communicators? experiences of health messages in social media, and how they are affected by them. Method: Qualitative interviews were chosen as a method to collect data.

Health is a complex concept and therefore difficult to define. The concept today playsan important role in society as well as in school, due to the inactivity of today?s youth. Thelatest curriculum for the compulsory school, Lpo 94, has increased the focus on the concept ofhealth, as a part of the physical education, but how the teacher chooses to construct theeducation is still up to each individual, which leads to a vast room for personal interpretation.This is the starting-point of our qualitative, ethnographical, study, that has resulted inthis composition. By passively participating during four lessons as well as interviewing twoteachers in physical education we have been able to analyse how the education regarding theconcept of health was constructed.

AbstractAuthorJohanna Rahl and Marie Johansson.TitleHelsingborg-Ängelholm, a comparison of the work of the municipalities regarding self generated health care activities for employed teachers.ContentToday you pay more and more attention to self generated health care. Political decisions affect the social development and thereby also conditions for people to feel healthy. As the municipalities are working with its inhabitants they are an important part of the self generated health care activities. The most part of our life we spend in school or at work and this is the reason why these places are the most suitable to create healthy people. From these thoughts we created the following aim of the study:?The aim of this study is to investigate what kind of work regarding self generated health care that is performed by the municipalities of Helsingborg and Ängelholm towards the employed teachers and how the teachers apprehend this work.

The western societies is characterized by a strong future concern and the members of the society are valued most of all according to their capability to produce. In our time the elder ness is representing a rapidly increasing number of relatively well kept elders. What sight of the future does the aging human have? Are one meditating of what kind of service and care one are going to need? The purpose with this study was to describe how individuals in ages between 60 and 96 sees, both the future and their coming need for care in relation to sex, age, social activities and experienced health. The material was taken from ?SNAC-Blekinge? witch is a part of a bigger national study; SNAC (The Swedish National study on Aging and Care).

The result of a short field work done in Maria Park, a place situated in the north of Helsingborg city. A comparative work, using the old S:a Maria and Maria Park. The same place, once a mental hospital, and now, at the time of the paper being written, it's a richer residential district. Is there anything left of the old mental hospital in the new community and the residents identities?.