The purpose of this thesis is to investigate the fatigue life of two components in different hydraulic quick couplings. The crack which initiates the fatigue failure usually occurs in the bottom of one of the threads. Thus, the threads in the coupling are carefully investigated. A few different approaches for determining the fatigue life are studied for each component. CAD (Computer Aided Design) models for both components are created and analyzed with FEM (Finite Element Method).

Title: Satisfaction and loyalty from a customer viewpoint Level: Final assignment for Master degree in Business Administration Authors: Thomas Blomqvist and Per Nilsson Supervisor: Lars-Torsten Eriksson Date: Januari 2010Purpose: The overall purpose of our paper is to describe Alfas customers based on the level of satisfaction and loyalty. We also want to find out if there are specific characteristics of customers with a high degree of satisfaction and loyalty.Method: We have used both secondary and primary data in the paper. We started with a review of relevant literature to seek knowledge in the field of customer satisfaction and customer loyalty. Thereafter we conducted a prestudy by interviewing three of Alfas employees, and finally we conducted a quantitative survey on Alfas customers. The results were analyzed and compared against current theory of customer satisfaction and customer loyaltyResults & conclusion: The results suggest that Alfa is successful in meeting customer expectations in service delivery, even if we can confirm differences in outcome between the three businessareas.

In Sweden, there are limits to how much leachable substances waste must contain in order to be deposited as hazardous waste. Fly ash from waste incineration often end up over the limit, mainly due to the chloride content. Fly ash is therefore often deposited abroad. The purpose of this study was to investigate the possibility to handle fly ash locally. To clarify how the law is applied, environmental reports and permit documents from ten waste sites with permission to deposit fly ash were studied.

This bachelor thesis is based on the current discourse within the aid policy, whichhighlights and focuses on measurability and reporting of results within the development cooperation.The purpose of this study is to investigate how the Swedish CSOs Diakonia and Plan Sverige, bothoperating many of its activities through which Sida are directing Swedish aid, are influenced by theresults agenda in it?s work, and to investigate which impact this has on participation of the recipient.The research is based on information collected through examination of relevant text such asdocuments from the organisations, agencies and from debate articles and inquires. Together with datacollected through informant interviews with informants from the organizations this information hasbeen analyzed through a qualitative content analysis. The study show that the demands occurringwithin the development cooperation mainly generates quantitative, short term results in order tomaintain legitimacy as an organization. The focus has changed from a traditionally high reliance onthe organizations activities to instead focus on which results the organizations can present as a resultof its work.

The real estate industry is a sector where the companies generally have a capital structure which is high leveraged. The financing? with the related terms ? is therefore specifically of high importance for the companies in the sector. Traditionally, the way of obtain financing is by borrowing from the bank. Lately, due to new bank regulations, the banks have become more restrictive in their lending which have lead to a growth of other financing alternatives.

The female dog has a unique reproductive endocrinology, with high levels of progesterone throughout the 70-day long luteal phase. In this project, markers of glucose metabolism were studied and compared from the aspects of breed group and time in oestral cycle. The parameters studied were: glucose, insulin, progesterone, fructosamine and the newly introduced analysis of HbA1c. Hba1c was also further evaluated and discussed as a diagnostic tool in canine medicine.No differences in terms of glucose markers were found between a group of purebreed dogs of various breeds compared to a group of dogs with high risk of dioestrus diabetes, namely the Norwegian and Swedish elkhounds.No differences were found between the two sample occasions, anoestrus and dioestrus, concluding that there is no need for relating test results to the time of the oestrous cycle in middle-aged intact female dogs.There were statistically significant higher values of all glucose markers in diabetic dogs than in non-diabetic dogs. When it came to HbA1c, however, there was a larger overlap between the two groups, compared to fructosamine.

Göteborg Energi AB är ett bolag med höga ambitioner att säkerställa ett stabilt distributionsnät för sina kunder. Med ett säkerställande följer åtgärder i form av beräkningar för komponenter som transformatorer av olika märkeffekt, hög- och lågspänningssäkringar och andra kritiska skyddsanordningar som t.ex. reläskydd. Vid ett flertal tillfällen under de senaste åren har det uppmärksammats en problematik där ett fel i lågspänningsnätet har löst ut anslutande transformator. Felet har grundat sig en svag selektivitet mellan transformatorsäkring och lågspänningssäkring.

This paper examines the existence of two different discourses on the causes of the wars in former Yugoslavia 1991-1995 in the editorial pages in Swedish newspapers. One discourse is titled "ancient hatreds" and explains the wars as a result of old historical ethnic conflicts typical of the "Balkans" and the second discourse, "poor political leadership," explains the wars as a result of deliberately conducted nationalistic policies by political leaders.Parallel to this discourse analysis is a media theory perspective of how news is selected and processed in the newspaper's editorial texts.The paper also examines the link between each discourse and a specific view on the necessity of foreign military intervention in former Yugoslavia.The starting point of the investigation are two high-profile events in 1995 and the impact they made in the 29 editorial texts in the metropolitan newspapers that were studied.The paper shows that none of the discourses clearly dominated in these editorial texts and that a clear link between a certain discourse and the advocated measure in the form of foreign intervention couldn´t be established in the material as a whole. However, the four texts that clearly belonged to the "ancient hatreds" discourse were all in favour of foreign military intervention.The essay concludes that there is evidence of a medial feedback which means that the news to a high degree influences what is discussed in the editorials and that the evaluation and selection of news, is similar in all the studied newspapers..

The aim of this study is to describe a number of type stands of lodge pole pine in Norrbotten with respect on stem volume and total biomass. Further questions to answer is if there is stand characteristics that make the stands more suitable for pulpwood in early thinning, or if it is better to apply whole tree harvest. The study shall also give an indication if bio energy can be an economical interesting alternative for Sveaskog. Sampled trees represented the variation in the different stands. Five trees were selected from each stand to represent that stand. Stem volume and biomass (kg dry weight (DW) per hectare) for each fraction was calculated.

In this study the practical work with the EU Water Framework starts on the island of Gotland. 33 lakes and 32 streams have been characterized and classified regarding to their ecological status. The aim with the characterisation is to create a uniform discription of all waterbodies and a comparable estimation for the future. The aim with the classification is both to study the waterbodies ecological status and to gain knowledge of where the resources should be concentrated so that the ecological status in all waterbodies will be good in 2015.The characterisation has been done according to the EU Water Framework Directive, and the factors that have been applied are the mean depth and area of the lake. The length and size on the catchment area are the factors that have been used on streams.

The real estate industry is a sector where the companies generally have a capital structure which is high leveraged. The financing? with the related terms ? is therefore specifically of high importance for the companies in the sector. Traditionally, the way of obtain financing is by borrowing from the bank. Lately, due to new bank regulations, the banks have become more restrictive in their lending which have lead to a growth of other financing alternatives.

In these days we can witness a growing number of combined school and public libraries in Sweden. It can be explained as an economy measure or as an attempt to develop the library work. The aim of this thesis is to picture how working in combined libraries affects high school librarians? own apprehensions of their professional identity. The results are based on in-depth interviews made with four high school librarians, working not only towards the students but also the public.

The aim of this Master?s thesis is to examine how librarians in a Swedish public library view and discuss mediation of fiction. The questions posed in this study are: How do the librarians want to work with mediation of fiction? What type of literature should be provided according to them? How do they express that they relate and should relate to their users? The theoretical starting-points are three categories extracted from Jofrid Karner Smidt?s doctor?s dissertation Mellom elite og publikum: the approach to users, strategies for mediation, and ideals for mediation. The empirical material was gathered through focus group interviews with librarians in a public library.

This essay aims to investigate how students raised in Jehovah's Witnesses have experienced their career counseling during their middle and high school education. My main objectives are, based on the testimonies of former Jehovah's Witnesses, to investigate how career counselors can find a strategy to approach these students in a non-threatening way. I also try to take into account the contextual elements which are of great importance when counseling students raised as Jehovah's Witnesses. A qualitative study has been carried out with five informants with a background in the movement. The material has then been analyzed using a qualitative, narrative method.

Higher demands of competitiveness and efficiency have led to increasing sizes of farms, with more land, more capital and more comprehensive logistics. The aim is to gain benefits of scale economies that reduce the production cost per unit. However, a greater extent of the business exposes the farm of increased risk where small deviations rapidly can erase the benefits. A modern dairy farm thus put high demands on the farmer?s ability to coordinate, plan and manage the forage production through the whole process until storage to obtain silage of the desired quality and quantity at the right price. The objective of this study was to design a simple model, i.e.