Modelica is a multi-domain and equation-based modeling language. Modelica is based on object-oriented principles and non-causal modeling. The language is constructed to facilitate reuse and decompose models. The models and the modellibrary can modified to design a new nonlinear components.Object-oriented modeling is an excellent way to analyze and study large complex heterogeneous physical systems. The object-oriented modeling approach build on reusing and decomposition of models and non-causal modeling.Modeling physical systems often leads to a DAE system with index 2 or 3.

AbstractThe aim of this thesis is to analyse a proposition that was made by the Swedish liberal party in the election campaign in 2002. The proposition was part of an integration program and the main point was that to become a Swedish citizen you should do a test to prove your ability in Swedish. In this paper, I?ve been investigating the way that this proposition was presented and the reactions that it met among the Swedish people. In my work I have noticed that there are some specific arguments that were very powerful and which were the ones that attracted most people.

Syftet med uppsatsen är att se vad forskningen om språkängslan säger om vad språklärare kan göra för att skapa en låg nivå av ängslan och därmed ett bättre klimat för språkinlärning i ett kommunikativt klassrum. Uppsatsen är forskningskonsumerande och bygger på tidigare forskning om språkängslan i främmandespråksinlärning.Avstamp tas i det kommunikativa klassrummet, som förespråkas i styrdokumenten för dagens svenska skola, och som bygger på kommunikation. Sedan presenteras olika affektiva faktorer som kan påverka främmandespråksinlärningen i denna kontext. Därifrån belyses vad språkängslan (language anxiety) är samt vilka metoder som använts för att mäta det. Dessutom ges olika perspektiv på relationen mellan språkängslan och främmandespråksinlärning samt vilka konsekvenser språkängslan har för elever i främmandespråksklassrummet.Utifrån forskningen presenteras även en, av författaren till uppsatsen skapad, modell för hur man som språklärare kan minska och hantera elevers språkängslan i främmandespråksklassrummet.

This thesis examines how power is constructed through language use in the Swedish mining policy with the legislative change proposition to enabling uranium mining. The aim is to analyze differences in how the government and municipalities formulate and justify their positions. The study adopts a qualitative case study design and applies Fairlough?s critical discourse analysis. The empirical material consists of a governmental press release and public consultation responses from municipalities.

ABSTRACT Introduction: During the past 40 years the ambulance service in Sweden has evolved from mainly being a source of transport to today?s high-tech caring facilities that enable qualified care to start already in the patient?s home. This first level of care is now provided by registered nurses and registered nurses with specialist training in pre hospital care.At the same time as the care provided is becoming more advanced, results from studies demonstrate that the amount of dispatches to patients that lack the need for ambulance care and transport is increasing. Nurses in pre-hospital care possess the knowledge, training and authority to perform an initial assessment of patients and also treat patients according to local and national guidelines. After the treatment it would sometimes be possible for the patients to remain at home without having to use ambulance transport to an emergency department or in other cases find other means of transport to hospital.

Who is integrating school-holiday home? It is for the teachers, recreational pedagogue or the students? How do the students think and act to keep the different activities apart?My purpose was to study how children sort the day between school and recreational home interactions. The issues were: How do they distinguish between the different activities during the day?  See the students their stay after school program as part of the school day? Who decides whether you have to go to school, and whether you have to go to after school program? And do you really have to?I have interviewed six students at an elementary school, based from a phenomenographic perspective, I've used myself of issues that students have been able to respond from a school perspective and after-school perspective. My interview questions have been comparative in nature, where the same question have given different answers depending on whether the question focused on school or the afterschool program.

Children?s utterances have been studied in different languages; however, only a few studies refer to Swedish. The aim of the present study is to describe utterance types, subordinate clauses and utterance length for a group of three and four year old Swedish children without known functional impairments.The study included 29 children, 17 girls and 12 boys, in a larger city in the south-east of Sweden. The children, all native Swedish speakers, were aged 3;0 to 4;11. Sound recordings were made during a playing session with one of the authors in the children?s day care centers.The utterances were divided into the categories elliptical responses, incomplete and partly unintelligible utterances, imitative utterances and independent utterances.

This qualitative study examines the participation that older people have in their own home care by exploring experiences of care workers. We will investigate to see if there are limitations due to financial implications in the sector. Modern day care of the elderly in Sweden is facing increasing pressures to both show cost savings whilst maintaining the same levels of service within the community. It is becoming more essential for older people to participate in their own care for the sake of their health and well-being. The method that we used for data collection was qualitative interviews.

The main purpose of this study was to translate Stuttering Severity Instrument 3 and to evaluate its reliability and validity. Five speech-language pathologists assessed 35 adults who stutter with this assessment tool. Overall the results showed a very high inter- and intrarater reliability. A highly significant correlation between Stuttering Severity Instrument 3 and ratings of severity, made by the speech-language pathologists, strengthen the validityof Stuttering Severity Instrument 3. No correlation was found between the total score of Stuttering Severity Instrument 3 and the self-report measure Overall Assessment of the Speaker's Experience of Stuttering, whichindicates a lack of social validity in Stuttering Severity Instrument 3.

SecRePac is a household appliance that simplifies sorting of packaging such as milk, juice and yogurt containers. By shredding the packages SecRePac reduces its volume uptake both in the home and at the recycling station. This leads to minimization of both transports to the recycling stations and truck transport for emptying the containers at the recycling station.The greenhouse effect deteriorates and becomes worse and worse leading to extreme climate changes and natural disasters such as floods as an example. Carbon dioxide emissions are the major reason for this and at least 30 percent of all these emissions come directly from transports. In the EU carbon emissions has decreased in the past few years.

The purpose of this study was to depict some elderly people?s experiences of personal safety alarms. Furthermore, the aim was to look into whether there is any difference in experience between men and women and depending on their level of care. Using a qualitative method, semi-structured interviews were carried out with eight elderly people; six women and two men. The main questions of the study were: How do the elderly people experience the practical use of personal safety alarms? In what ways, if any, do the elderly people experience that the personal safety alarm has changed their daily life? In what ways do the elderly people experience that the personal safety alarm effects their ability to stay in their own home? A cognitive perspective was mainly used to analyze the results.

In this diploma work we present the results from a study of how adult immigrants utilise the services provided by the public library in Biskopsgården, Gothenburg. A survey encompassing 51 library visitors of foreign origin and an interview with two librarians at the library were performed.The results from the survey show that the majority of the informants were male students inages from 26 to 45 years and that they had been living in Sweden for a maximum of five years. 73% of the informants used the library to borrow literature in Swedish, 53% to read newspapers and periodicals in their native language, 43% to borrow literature in their native language and 43% to read newspapers and periodicals in Swedish.These results were compared with two other related studies with which partial correspondencewas found. In addition, related topics such as multicultural librarianship and the psychological aspects of immigration are discussed..

AimThe aim of this study is to through managers in eldercares deskriptions of the systematic qualityleadingsystem examine the implementation process of this system in the eldercare in the municipality of Halmstad.  BackgroundIn this paper the background explains elderly care and social work context, leadership in change and implementation processes. The theoretical frame illustrates Vedungs implementation theory and Webers model of bureaucracy MethodTo collect empirical data for this study, a qualitative research design was used in which eleven managers within Halmstads municipality home care management stood as respondents. ResultThe respondents highlighted a variety in the use of the systematic quality management system tool. The result describes that several obstacles were experienced in the use of the systematic quality system. ConclusionBased on the descriptions the respondents gives of the implementation process of the systematic quality management of Halmstad municipality home care management, the conclusion can be drawn that the implementation process has not resulted in the employees making use of systematic quality management in practice. The systematic quality management system that will ensure the quality of the care work is thus used to a limited extent..

Hemsjukvårdscentralen began its work from Tunåsens Hospital in Uppsala in 1962, with the purpose to give conomic support to people who nursed their chronic sick relatives in home. Hemsjukvårdscentralen ended its work in 1987, and delivered its archive to the County council of Uppsala in 1988. About half of the archive consisted of medical records of the patients who had received economical support, and many of the archival records was considered as ?work papers?, non-archival records that could be discarded. Two obvious problems emerge from the organizing of the records.

The purpose of this master?s thesis is to examine how pupils with Swedish as a second language and school librarians perceive the concept of pleasure of reading and the feeling of being a part of society. Our research is based on qualitative interviews with eight students in grades 6-9 and from two different schools. We have also interviewed two school librarians in these two libraries. As a method of analysis, we used phenomenography because it is the informants' perceptions of the phenomenon of pleasure of reading that we investigate.