A new FPGA suitable for space applications has just reached the market. To investigate whether there are any possible flaws or limitations similar to those previously seen on FPGAs, an evaluation has to be done. This master thesis contains the evaluation of this new radhard FPGA with focus on possible design limitations and package related electrical phenomena.Areas evaluated: Ground-/VDD bounce, Cross talk, Rise time sensitivit, Power cycling, Power consumption, Place and route tool, Radiation hardnessThis report contains all steps in the evaluation. From method to measurements, comparisons, theory, results and conclusions. In the evaluation work, special effort has been made to develop designs that really stress the FPGA to find potential problems.

The purpose of this essay was to compare the Swedish and the Japanese pension system and see if there were any big differences or similarities. I was looking for answers to such questions as if the systems were modelled with the problematic demographic situation in mind and also how these two countries had tried to manage the problems. Path dependency was also a central conception when I studied the reforms of the two pension systems. I mainly used literature and Internet sources in my study. There were many books on the Swedish pension system and the debates that had been going on since the 80's.

Today more and more municipalities interact across a wide range of sectors. The reasons tostart interacting are varying and for those who succeed with this form of work, there arebenefits in terms of efficiency and knowledge exchanges. But are the reasons that interactalways obvious? Sweden currently has 290 municipalities of varying size and allmunicipalities have basically the same mission, to deliver services to its residents.Information technology allows municipalities to digitize much of the workload, but theintroduction of the technique is not without problems. For small municipalities, there are greatdemands to deliver reliability and support for their internal and external services.

The object of this examination project is to produce a method of work sampling at Rapid Granulator AB. The aim is to perform the method at the company and evaluate if it is executable. The study is delimited to the basic construction of the 45-series in the assembly hall.Preparations to produce the method of the work sampling resulted in definitions of activities, a form and a product tree. Several days were spent studying the assembling to learn and understand the entirety.The work sampling result showed a large amount of no value adding time that was used in the assembling. Some of the activities could be reduced and we observed some problems during the assembly process.

Early contact with both parents is important for children and it is important to reach out to both mothers and fathers through parental education groups. Parent education program for fathers can lead to more fathers taking parental leave and becoming more involved in the care of their children. A lot of men lack support from the community after the birth of their child. The aim of this study was to illustrate district nurses? experiences of meeting first-time fathers.

The purpose of this master?s thesis is to investigate how librarians approach to the multicultural collection development and which methods they use in providing library materials in minority languages. The questions to be answered are: which methods the libraries use when purchasing library materials in minority languages, how the respondents experience that the minority user groups needs are met in the library and how the multicultural competence of the staff is used in the libraries. For this purpose the qualitative interviews with 6 librarians in Gothenburg are conducted, mainly from the libraries in the immigrant-dense parts of the city, while the study being concentrated on 6 language groups of library users. The study?s theoretical framework is based on theories of multiculturalism, culture, identity and bilingualism.

The main purpose of this Master´s thesis is to examine how Swedish librari-ans manage and relate to social problems within the service to young visitors. To reach understanding in this subject, qualitative interviews with six Swedish public librarians have been conducted. As a theoretical framework the ideas of interactions and identity have been used. These concepts together with attitude and behavior, form the theoreti-cal model upon which the analysis of the material is based. The outcome of the study shows that social problems exists and affect the library staff?s daily work.

This project examined the possibility to create an electronical aid with the purpose of increasing environmental awareness and to design the aid in a fashion that inspires other to develop similar applications. The impact of car traffic was examined, and the base of the aid was built up in modular form to simplify the hardware aspect. For the active, data processing part of the aid the Arduino platform was chosen because of its simplicity and big possibilities of help in different internet fora, for those who choose to create similar applications in the future. The main part of the project var the use of real-time information from the car?s on board diagnostics.

 The purpose with this thesis was to develop a designguideline which will simplify the development of new products that will be laser welded. The need for this thesis has come forward from the quality problems that Volvo Construction Equipment, Components Division is having with their laser welding manufacturing unit. The reason for the problems emerges from the bad communication between the development unit and the manufacturing unit within the company when the products produced today was developed. This resulted in products that were hard to and in some cases almost impossible to weld. To avoid these problems from occurring again it was needed to gather the experiences within this area and compile it and present in a brief a pedagogical manner. The information for the groundwork of our results has been gathered by interviews of several key persons in Volvo Construction Equipment, Components Division.

In the year of 1935 Sweden started to apply the practice of their first sterilizing laws. In this thesis 2 sterilizing laws are considered. The laws regulated those individuals who were not considered appropriate for reproduction. The sterilizing laws themselves are based on several large investigative studies on how to evaluate and categorize different individuals.  The purpose of my thesis is to examine through a literature study how these individuals considered for sterilization were valued and how social problems were created to fit the character features of these people. I also look at how sterilization became an acceptable method to deal with these constructed social problems. The materials I have studied include 3 pre-studies and the 2 laws about sterilization which were the result of these pre-studies.  I found that the motives behind the sterilizations were social, economical and genomic hygienical.

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Bebyggelseantikvariskt program15 hpInstitutionen för kulturvårdGöteborgs universitet2013:22.

The present study aimed to replicate Tversky & Kahneman's' survey of 1981 The Asian Disease Problem. A survey was conducted on the Internet (N = 200). An identical problem was added, yet with The Swine Flu as the disease. This was done to be able to investigate if there are any order effects, and also if it matters whether the mentioned disease is fictional or real. The results show the same results as Tversky & Kahneman already noted; positively and negatively framed problems generate different responses from the participants.

The purpose of this essay is to examine how gender rolls influences the culture of substance abuse among women and their social situation. To demonstrate this we have concentrated our research to relate how scientists and the media describe problems of abuse among women. The method we used in our research was qualitative and we gathered information through literature, reports and articles.Our main questions are:Do the social attitude toward women and men differ and how does it affect problems of abuse among women? Do women use alcohol in a different way than men? How do social reactions and restrictions influence women? We also want to examine what position women substance abusers have in society. What similarities or differences are there between the image of women in general and women with substance abuse?The main result of the study is that we found discursive connections that show a rectification among scientists concerning substance abuse among women.

The following study is dedicated to investigate what kind of problems an organisation might stumble upon in the process of implementing a policy related to information security. Alongside investigating the eventual problems occurring in the implementation process of an organisation, the study also sets out to analyse how an organisation can motivate staff in order to follow the guidelines of a policy. The collection of empirical data was done using interviews. In order to seek answers to our research questions a theoretical background is presented that illustrate the need for information security after which motivational theories are applied to our collected data.To summarise the results of the study we find a gap of knowledge between the employees of the organisation. The organisational level of an employee together with the degree of participation in working with a policy seems connected to both the employee?s knowledge of a policy as well as how well the employee are motivated to learn about and follow the guidelines provided from a policy..

Problem StatementAfter the hurricane Gudrun in January 2005 EON Elnät Sverige AB started the project KRAFTTAG, were 17,000 km of the airborne power grid shall be replaced with cables underground. The transformers in the airborne power grid shall be dismounted, renovated if necessary and then conveyed to stations, of type kiosk.Additional new transformers, more than planned, have been bought. This is due to the dysfunctional transformer flow from the demolished power supply to projects, were the new power supply is built, the general picture is complicated, since the reconstruction involves other companies and many employees at E.ON.PurposeThe purpose of this master thesis is to map and understand the existing transformer flow. The objective is to make a recommendation on how to increase the level of E.ON? s transformer recycling.Methodthe authors have worked with a system approach, including both qualitative and quantitative data.