Målet med detta arbete är att hitta en lämplig lösning för lastsimulering vid test av bussar.Projektet utfördes i samarbete med Laxå Special Vehicles (LSV) som ska bygga entestbuss åt Scania.Scania har tidigare en testbuss med ett lastsystem som ska bytas ut när det ska byggasen ny testbuss. Uppgiften i detta arbete blir att ta fram och utveckla ett helt nytt lastsystemför den nya testbussen. Information om den buss som ska byggas har samlats in ochutifrån detta har via brainstorming framkommit flera möjliga lösningar som sedan harutvärderats.Metodiken som projektet arbetat efter är systematisk konstruktion enligt Johannesson,Persson och Pettersson (2004). Denna metod kan delas in i fem steg,Produktspecifikation, Konceptgenerering, Utvärdera koncept, Detaljkonstruktion ochslutkonstruktion.Det lastsystem som Scania använder idag har några nackdelar, bland annat att det ärbesvärligt att ställa om systemet från ett lastläge till ett annat. Samt att det under vinternär problem med att systemet fryser då systemet använder sig utav vatten somviktmedium.Ett av de lösningskoncept som tagits fram valdes att arbeta vidare med till enslutkonstruktion.

Aqeri has since the past year a new profile with name and logotype, which has createda need for an updated visual product identity. The company is a leading developer,producer and distributer of IT products suitable for extreme environments in industry,defense and vehicles. This new profile with the different segments has together with aproduct identity from two companies resulted in that they have no clear designidentity on their products. From this background the aim of this research is todetermine how a development of a design identity is done to implement it to Aqeri.The design identity can be defined as a product?s identity visualized through its formor appearance which defines what the product is.

ABSTRACTIn this study, five people were interviewed who are involved in a drug-assisted program for opiate addiction, also called substitution program. The meaning of substitution is that these clients' drug addiction is replaced with substitute preparations, either methadone or Subutex in an orderly manner. The clients of the researcher decided to study the substitution program have all been a heavy opiate addiction for years. Their participation in the replacement program is more than two years, and those who have been around the longest have been in the program for six years, so long as the substitution program has existed in Visby.This is a qualitative study in which interviews are conducted face to face with each individual client, and the interview was unstructured in the sense that no specific issues made in advance. The interviews have been themed, and the researcher has gone through various areas of life around the respondent.

Corporate Social Responsiblity is today a well known concept in the business world. The concept contains responsibility and sustainability for those who chose to work with Corporate Social Responsibility and the three responsibility areas within the concept. Responsibility and sustainability is of importance, no matter what core business a corporation has. The responsibility goes both out from the corporation, to take care of the surrounding society and the environment. The responsibility also concerns the corporation interal, aiming for a sustainable work enivornment and good working conditions.

This master?s thesis examines the possibility to heuristically optimise instruction cache performance in a Just-In-Time (JIT) compiler. Programs that do not fit inside the cache all at once may suffer from cache misses as a result of frequently executed code segments competing for the same cache lines. A new heuristic algorithm LHCPA was created to place frequently executed code segments to avoid cache conflicts between them, reducing the overall cache misses and reducing the performance bottlenecks. Set-associative caches are taken into consideration and not only direct mapped caches.

This study examines how the Swedish state has communicated security, threats,and citizen responsibility to the population through different versions of thebrochures ?If Crisis or War Comes?. Drawing on securitization theory and UlrichBeck?s theory of the risk society, the study analyzes how threat perceptions, protected referent objects, and the role attributed to individuals have changed overtime. The analysis is based on a deductive qualitative content analysis of sixbrochures published in 1943, 1952, 1961, 1989, 2018, and 2024.The findings demonstrate a clear transformation in the construction of threats,shifting from a predominant focus on conventional military conflict during theSecond World War and the Cold War to a more diversified threat landscape in thetwenty-first century, including societal disruptions, propaganda, cyber threats,environmental risks, and pandemics.

AbstractValue Added Tax, VAT, is a general consumption tax that is added to almost all consumption of goods and services. Despite the extensive work of harmonization of the VAT system relating to electronic services, it can be difficulties in determining the taxable land, something that could affect the internal market in a negative way. The Swedish companyStardollABwas double taxed on certain electronic services that they provided consumers in theUK. The problems that lead to double taxation must be identified to ensure free competition and free movement within the internal market. The principle of neutrality pervades the whole of the EU VAT system which can be derived from principles of the Treaty, establishing the common market, and the introduction of the VAT Directive.

Stress is part of everyday life and in the working conditions of the social services in Sweden. Thus each and every person has resources and strategies to cope with those stressors that construct the assumption of stress. The aim of this study was to understand how persons in leading positions of the LSS of Social Services in Kalmar experience and cope with stressors in their leadership and organization and to investigate what factors during working and non-working hours promote health. Influenced by the theoretical approach of Aaron Antonovsky´s Sense of Coherence seven qualitative interviews were conducted with persons in leading positions. They were asked about stressors, coping strategies, resources and health promoting factors that help to cope with stressors.

This masters thesis concerns a modeling project performed at Volvo Technology in Gothenburg, Sweden. The main purpose of the project has been to develop a physical model of the climate in construction vehicles that later on can be used in the development of an electronic climate controller. The focus of the work has been on one type of wheel loader and one type of excavator. The temperature inside the compartment has been set equal to the notion climate. With physical theories about air flow and heat transfer in respect, relations between the components in the climate unit and the compartment has been calculated.

There exists a great need among companies and other organizations to be able to visualize statistics. It?s also increasingly common to ask for web-based solutions for increased flexibility and accessibility for users. This paper describes how large amounts of geovisual data, for a large number of regions, can be visualized in an interactive and well-presented manner. The paper let?s you walk through two application scenarios, developed in a Flash environment, using the GeoViz component library for visualization. The first application has been developed for Statistics Sweden (SCB), to give a solution on how to visualize statistics for Sweden?s zip code regions.

The thesis deals with packaging of real estate?s; an approach concerning tax benefits with the purpose to sell real estates in a more beneficial process than what is doable in direct sales. The proceeding can be beneficial because of the rules in Inkomstskattelagen (19999:1229) regarding underpriced transfers and selling of business related shares.  The real estate owner initiates the procedure through an establishment of an affiliate to a previously wholly owned parent company, where the real estate is the solitary asset of the affiliate. In order to fulfill the rules of underpriced transfers the transfer from the parent company shall be valued in regards to the tax value, else it will be taxed.

Lödfogar på kretskort utsätts för spänningar i samband med temperaturväxlingar. Dessa spänningar leder så småningom till utmattningsbrott. Omställning till blyfri lödning  pga EUdirektivet ELV (End of Life Vehicles) som inom kort kan börja förbjuda användning av blyhaltiga lödfogar även i tunga fordon, medför en ökad risk för utmattningsbrott, eftersom blyfria lödfogar påstås vara sprödare än tenn/bly lod. Scania har begränsad kunskap om eller erfarenhet av blyfria lödfogar och har av den anledningen startat detta projekt.I det här projektet vill man ta reda på ifall påståendet ovan, om att blyfritt lod är sprödare än blyat lod, stämmer och för att kunna göra en sådan jämförelse mellan loden måste dessa analyseras från ett materialtekniskt perspektiv. Scania har fram till nu fastställt sina provresultat via ett elektriskt funktionstest.

The purpose of this study was to investigate how social workers who worked with financial assistance perceived their work situation and the impact work-related stress had on their health and quality of work. Further, the study intended to find out if they felt that they received support from their employer that could prevent stress-related sick leave. The following two research questions were to be answered: In what way does work-related stress affect social workers? health and job quality according to their own experience? What kind of support and help experienced social workers were available within their organization? To receive answers to the questions semi-structured interviews with five social workers were conducted, analyzed and interpreted. The results showed that when social workers have a heavy case burden, high stress and a risk of deteriorated job quality occurred.

AbstractThe aim of the study was to describe district nurses experiences meeting intimate of cancer patients in home care. The study had a qualitative approach with a descriptive design. The sample consisted of ten district nurses employed in primary health care, working in emergency duty in a district in the Middle of Sweden. The results are presented from the two categories; to communicate and being competent, which was formulated to one theme. The theme ?Being safe in one´s professional role, being aware of possibilities and difficulties when encountering intimates in home care?.

In the last couple of years changes in the legal systems treatment of young offenders has given the social worker more legal responsibility. In view of this, our purpose with this study was to examine how social workers and prosecutors apprehend the role of the social worker during the legal process. The study was delimited to look into the handling of young offenders between the ages of 15 and 18 years old. The questions we intended to look at were: How do the social workers reason when trying to see the need of a child within a legal context; Do prosecutors and social workers experience that they have different approaches when looking at young offenders, as a consequence of their different professions; What is the opinion among social workers considering the duty of the social services to administrate community service for young offenders; How do the social workers argue when determining whether or not a young offender has a "special need for care". These questions were answered through empirical studies where six social workers and two prosecutors were interviewed.