The aim of the Master?s Thesis work is to study and develop algorithms for autonomous travel of a UGV (Unmanned Ground Vehicle). A vehicle for the mounting of sensors has been constructed in order to perform the work. Since the UGV is to be used outdoor in urban areas, GPS can be used. To improve precision and robustness, inertial navigation is used in addition to GPS, since GPS reception is likely to be diminished in such areas.

This candidate essay aims to examine the possibilities occupational therapists (OT) have in order to support refugee children in Sweden. The authors find the subject of current interest because there is a constant and frequently debate in our society concerning refugees, which makes us question what role the OT could have with this group. Method: This study has a qualitative approach with focus group methodology as method. At two occasions, four respectively three OTs met to discuss an in advance given interview guide. The discussions were coded on the basis of person-, group- and society perspectives.

The aim of this study is to describe teenagers' experience of being diagnosed with cancer. A cancer diagnosis very dramaticaly changes the lives of a teenager and its relatives. Cancer is a loaded word that most people associate with death and the teenager and its relatives generally react with despair and anxiety towards. Adolescence is a very emotionally difficult period with many physical and psychological changes, and it is therefore particularly difficult to suffer from a serious illness like cancer during this period. The method used when conducting this study is qualitative content analysis of various blogs written by teenagers living with cancer and resulted in six categories.

As computerized communication and the Internet have evolved, the possibility to express and affirm one?s identity in new ways has also been created. Facebook, which has taken a leading role among the social fora on the Internet and succeeded worldwide, is my choice of study due to the number of people that actively choose to present themselves on it. The purpose of this thesis is to study the identity construction on Facebook through the activities a member partakes in, as well as how the presentation of oneself is written and if it is a result of a self-reflective process of the individual.The rationale for the qualitative study has been personal interviews in order to get an insight into how the individuals use and present themselves on Facebook and - in the interaction with others ? how they construct their own identity. My hypothesis has been that we, in the interaction with others, have a great possibility to create and understand our own identities. The study results show that identity formation is a constant process and that it is indeed a self-reflective project.

Today many companies and municipalities requires that their suppliers should have an environmental management system to work by. This might be one of the reasons to the increasing number of companies that today are implementing environmental management systems. Care of Haus is one of the companies that thinks that the benefits are bigger than the disadvantages, when it comes to environmental management systems, therefore they have made the choice to work with ISO 14001.The ISO 14001 standard is deified on the PDCA- cycle. PDCA stands for Plan, do check and act. Care of Haus choose to work with the ISO 14001 standard since it is a well-known standard for the companies that?s Care of Haus collaborates with and it is also well-known within their clienteleWithin this report an environmental investigation has been made.

This thesis has been performed at Clinical Chemistry at Sahlgrenska University Hospital in Gothenburg. The purpose of the project was to investigate new and alternative ways to determinate synthetic cannabinoids by gas chromatography-mass spectrometry. Currently, the possibilities to quantify synthetic cannabinoids are very limited. This can lead to an increased use of synthetic cannabinoids as the risk of detection is low, which may be known by drug users. The synthetic cannabinoids are sold mixed with different herbs and have varying names like Spice Gold, Spice Silver, K2, Smoke and Pot-pourri.The synthetic cannabinoids analyzed were JWH-018 and JWH-073, which are commonly found in seized Spice material.

This essay is derived from a case study about the SIRA school in Betlehem. SIRA is classified as a special education school with financial support from the Swedish International Relief Association. SIRA acts to provide support for children with reading and writing difficulties in their daily school work.The study's aim to describe the context for SIRA's specialized educational activity. The formulated questions should provide answers to which factors that influence SIRA's work, its goals, development, and the distinguished pedagogical approach.During the research comprehensive interviews were conducted with parties which can influence the way schools operate and provide the necessary support for students. Factors that influence the school's operation are analyzed from a ecological development perspective created by Urie Bronfenbrenner. The theory advocates that a student's development and interaction mainly comes from participating in activities, social roles and relations.This constant process of mutual adaptation between the developing individual and its surrounding environment is to be defined as its own entity. The result shows that SIRA's practice a special educational operation with focus on an approach which strengthens the student's identity and communicational skills..

The world has become a globalized place in constant development and much of which is now taken for granted did not even exist 30-40 years ago, such as smartphones or Internet in common households. As new tourist destinations is continuously being created, it becomes increasingly important with effective place marketing to compete in the global market. Developing a good and interesting profile is thus a way for places to become more attractive for tourists. The main theory in the paper is "post-industrialization and the entrepreneurial city" which describes how cities in the global north have moved away from industry towards becoming post-industrial cities ? very often with a strong focus on tourism.

Purpose/Aim: To identify which channels of communication are most effective in conveying consumer brands to students. The main areas of research are social media, brochures , employees, and face-to-face interaction as with job fairs, study visits and lectures.Material/Method: Group interviews, literature, electronic sources, Internet sources.Main results: The results of the study show that employees are seen as the most trustworthy source since they are thought of as the most honest. Social media are seen as the communication channel with the broadest range of information but with the possibility of appearing unproffesional. Brochures were considered to be the least effective communication channel as these are rarely read and when they are, often seem contrived and give an overly rigid impression of the company. Face-to-face communication was considered to be the most effective way to gain a professional connection but was as viewed upon with certain skepsis due to the companies tendencies to at times present a false projection of themselves at events such as job fairs.

In the world of today, crises and crisis situations are inevitable parts of an organization?s everyday life and it is important for the organization to be prepared for these crises. The organization and its employees have to be in a constant state of alert and they should also have an organized plan for what they will do when (not if) the crisis occurs. The charter tour industry has during a long period of time been active in the global market. They serve thousands of travellers every day and it is the responsibility of the companies within the industry to make sure that their customers are safe and that crises can be prevented, or at least be handled.

BACKGROUND: Chronic Obstructive Pulmonary Disease (COPD) is a slow progressive disease affecting the family caregivers by limiting their lifestyle. Subsequently the situation can be experienced as stressful for both the afflicted and the relatives. To easier understand the needs of the caregivers of family members suffering from COPD have, it is important to get an insight into their experience of every-day life, so that medical staff can help, support and promote their health according to their needs. AIM: To illustrate caregivers? experiences of living with a family member suffering from Chronic Obstructive Pulmonary Disease.

The subject of my thesis is what I have chosen to call the ?action babe cinema? of the 21st century, essentially action-movies featuring a female heroine in the lead role. Inspired by the theories of Vladímir Propp, author of Morphology of the Folktale, I have tried to reveal the underlying structure of these films. I have chosen eleven films which form my material, and from these extracted a number of functions (which means the actions of a character), that reoccur frequently. The heroines? transformation can be seen as a central theme of the action babe cinema, and I have divided the films into two groups depending on the course of the transformation, either from soft to hard or the other way around.

The school is under constant change and school reform on the conveyor belt. In 2009 the Swedish government introduced new directives for the elementaryschool, including multi-national sample, written testimonials from grade one and grade with several grades rose from grade six. The purpose of this study is to examine currently active primary teacher perceptions of the pupils' learning and development might be affected by those earlier and clearer knowledge assessments, and how teachers perceive this reform on the basis of the Swedish school's motto "a school for all". The study was carried out with a phenomenological approach where the method has been depth interviews with five active primary teachers from grades one to six in a school. The results show that teachers perceive that the earlier and clearer assessments will affect students differently according to student performance and knowledge.

A study was carried in conjunction with the Orthodontic department at Halmstad General Hospital in Sweden to investigate the possibility of reducing cost and manufacture time of dental implant drill guides. The current system involves sending a digital image in STL format to the Materialise factory in Belgium where information of the position of dental implants is translated onto a moulded mouthpiece. Drill guides are placed in the mouth piece which is then returned to the surgeon. The mouthpiece complete with drill guides is then placed in the patients mouth and used as a guide for the implant drill holes. The cost of 10000 sek and a turnaround time of 2 weeks gave rise to the need for a faster and cheaper solution.

Based upon theories founded on social constructionism, and criticism raised against these theories, this study aims to present a more complex perspective on non-heterosexuality from what has earlier been presented in Swedish lesbian, gay, bisexuality and transsexuality research. Fourteen semi-structured interviews with non-heterosexual women were analyzed using a discourse analytic approach. Four discourses about sexuality were described: "definition, preferably as either-or (heterosexual or homo-sexual)", "normality", "sexuality as constant and unchangeable", "sexuality as homogenous". Different ways of relating to and challenging the positions offered through these discourses were discussed. In conclusion, the study discussed which implications these findings have for psychologists working with non-heterosexual women, and how discursive positioning can be understood from within a psychological framework..