By applying a segmentation procedure to two different sets of computed tomography scans, two geometrical models of the abdominal aorta, containing one inlet and two outlets have been constructed. One of these depicts a healthy blood vessel while the other displays one afflicted with a Abdominal Aortic Aneurysm. After inputting these geometries into the computational dynamics software FLUENT, six simulations of laminar, stationary flow of a fluid that was assumed to be Newtonian were performed. The mass flow rate across the model outlet boundaries was varied for the different simulations to produce a basis for a parameter analysis study. The segmentation data was also used as input data to a surface description procedure which produced not only the surface itself, but also the first and second directional derivatives in every one of its defining spatial data points.

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.

The purpose of this study was to examine the problematic and frustrating aspects of parenthood in the modern runaway world of today. In other words, we wanted to study how parents in Sweden experienced their life as parents in the beginning of the 21th century.We wanted to find answers to the following questions:What kind of problems do parents experience and how do they deal with these problems?What would parents consider to be typical for them as parents compared to how they remember their own parents?What do parents think about family politics?Do parents think they need parent education?If parents want parent education, why do they want it?To answer these questions we used qualitative interviews. With this method we got information from six parents and five professional parent educators who was kind enough to let us interview them. We also gathered information about the subject through literature and news articles.The result of the study can be divided into three parts.

This study is about female leadership. The purpose was to gain a better insight to qualities female managers in public sector assume they need to make an enjoyable leadership. We were also interested in finding out what they think is the joy and amusement in the leadership and how they consider responsibility and authority. We used a qualitative method interviewing female leaders at their work. In our analysis of the data we have looked for pattern and key words in a qualitative way.

In 1993, Sweden signed the Convention on Biological Diversity and thus agreed to conserve our indigenous biological diversity. As a part of the convention, Sweden is obliged to conserve a number of domestic animal breeds and among them the Linderöd pig. In 1952, the zoo, Skånes Djurpark, took care of a pregnant sow that was regarded to be related to the old "forest pig". The old forest pig was thought to have been extinguished by the early 20th century as a result of the ban on boars not approved by state inspectors. However, according to later accounts, several farmers still kept some of these non-approved pigs.

Problem Faith in the power of advertising has varied largely through the ages, and since we know that advertising is paid for, it therefore has less weight than the usual news. Publicity through promotional activities is in turn difficult to control. The question which of these two ways to communicate with the market that is the most effective, is equally entitled to ask, as difficult to answer. Purpose/Aim This paper is designed as a pilot study with two different objectives that go hand in hand. The first overall aim is to investigate how advertising and PR / publicity can be measured with the same tools while designing this metric.

Suspensory ligament injuries are a common cause of lameness among sport horses. These injuries are expensive due to slow healing, extensive convalescence and high risk of recurrence. The prognosis has been reported to be everything from good to guarded depending on the size of the lesion and the location within the suspensory ligament. The purpose of this study was to determine how different factors such as age, use, and location of the lesion are associated with the final outcome after a suspensory ligament injury. Material: Hospital records of 27 horses treated for suspensory ligament injuries at SLU equine hospital in Skara, Sweden, between January 2002 and July 2003 were examined retrospectively.

Detta examensarbete har utförts hos Projekt AB i Stockholm. Företaget är ett kvalificerat projektledningsföretag som arbetar med alla typer av byggprojekt oberoende av komplexitet och storlek. Företaget grundades 1993 och är idag ett av de ledande projektledningsföretagen i Storstockholm.Bakgrunden till arbetet ärt att företaget har velat kartlägga den psykosociala arbetsmiljö som råder bland projektmedarbetare inom olika projekt i företaget. Målgruppen i denna studie är beställaren, dvs. företagets ledning.

In December 2004 an earthquake coursed waves that hit Thailand. Over 5000 people died, and Sweden was the tourist country that has been effected the worst. The catastrophe precipitated Sweden in crises and the demand became high for Swedish government to act. Swedes followed the development via media, why media became the crucial element for how the public perceived politicians? acting.

The main purpose of this study is to investigate how student nurses seek and use information and libraries. Furthermore, I want to know how they think information can be used in their future occupation. Seven student nurses were included in the study. A qualitative method with personal interviews was used. The analysis of the empirical material was made according to a socio-cultural perspective.

In recent years, employees at large companies have started to demand that their employer should work more for good causes. The money the company wants to donate to charity is distributed mostly through a vote to decide where the money will be remitted. The purpose of this design case is to develop a design concept for a web-based donation service that involves all employees at a company. Furthermore, the authors of this study intends to explore how the motivation for employees of a company can be affected by participation in this service. In this design case, the service function, quality and concept was tested and evaluated.

Today there are many students in schools with a wide variety of different behavioral disorders. Among these disorders you can find ADHD. We have selected to research how pedagogues respond to students with ADHD. The essay will address the issues concerning the pedagogues own knowledge about ADHD. This essay will problematize if pedagogues find their knowledge about ADHD sufficient enough to respond to students with ADHD and other students without diagnoses of one of the class equivalent manner.

AbstractTitle: Course:Authors: Advisor: Keywords:Problem formulation: Purpose:Target group:Theoretical perspectives:Methodology: Result:Enterprise 2.0 - A qualitative approach of how leadership can be affected by Enterprise 2.0 - Bachelor dissertation - Business Administration, LeadershipDavid Ingvarsson, Markus Rengman and Maria Verdin Jenny StåhlLeadership, managers, Enterprise 2.0, impact, communication, empowerment and motivationHow can managerial leadership in the service sector be affected by Enterprise 2.0?The purpose of this study is to create a better understanding of how managers are affected by the implementation and use of Enterprise 2.0. We examine whether managers who figures in organizations where Enterprise 2.0 applications, have adapted their leadership according to the development. The study is based on leadership changes that may be critical for Enterprise 2.0 to generate internal and external competitive advantages.Our study is addressed for leaders who want to create a better understanding of what implementation of Enterprise 2.0 requires from a leadership perspective.We have compiled three subareas in our theoretical framework; communication, empowerment and motivation. In previous research, we found that each area affects Enterprise 2.0 and leadership.

The purpose with this study was to analyze the possibilities to produce organic lambs and to hihglight the most common difficulties in such a production system. A description of current organic and conventional lamb production systems was conducted, both from Sweden and from some other countries. The Department of Animal Environment and Health at SLU in Skara performed the project together with The County Board of Agriculture in Västra Götaland and Värmland and The Swedish Animal Health Service. The project lasted from 2002 to 2004. The student report contains the years 2002 and 2003. In the year of 2003 there were 210 000 adult sheep in Sweden, of which 16 400 adult sheep were certified by KRAV. Of the different countries in Sweden, Västra Götaland and Gotland had the largest number of sheep, 14 and 13 per cent of the total number.

A growing number of Swedish forest owners are choosing to certify their forestry. However, there appears to be a lack of field surveys which describe differences between certified and non-certified forests concerning the degree of completed environmental considerations. In order to know to what extent certified forests contribute towards improved environmental consideration, we need studies on how large the difference is in relation to non-certified forests.Differences between certified and non-certified forest clearings were quantified through an inventory of the number of retention trees, dead trees and snags. The result showed that the retained number of the investigated parameters varied greatly between individual clearings, regardless of certification status. However, the results suggested that the certified clearings had an average higher incidence ofthe investigated parameters.