The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

 Extra high requirements are made on all systems in health care that they are functional and usable,´something, however, that is not always the case. At Emergency Admissions at Sahlgrenska University´Hospital many systems are in use at the same time and it happens that much overhead is caused by having to fill in the same information in different places. In addition, data that is gathered is to a large extent saved in free text format, which means that it cannot be used in a larger context such as research, quality control or for decision support. Data is saved in the patient file only for the treatment process of the individual patient.A data collecting system with decision support functionality could be a first step towards reducing Emergency Admissions? costs and patients? waiting times by providing a structured method of data collection.

AbstractMany opinions are divided on what religious freedom should protect and the area is unexploredin preschool. Is it the parents, the child or preschool teacher right? The aim of the studywas to investigate Maria klasson Sundin´s concept and theoretical models of religious freedomfor children through three Swedish preschool settings and also how three teachers interpretsand expresses children's freedom of religion. Through a qualitative interview study theaim was to investigate how the concepts of religion, autonomy and freedom is interpreted andexpressed by the teachers so a picture through this three concepts can categorise the teachersin a model; freedom of thought, tradition and life interpretation model so a broader picturecan be made to understand how the children's freedom of religion is expressed in the preschoolsetting and how the teachers work. The Result showed through the analysis that themodels fail to categorise the teachers in any theoretical model but on the other hand the understandingof preschool teacher?s expression and interpretation of the concept of religion,autonomy and freedom showed both diversity and lack of knowledge on the subject mattersreligious freedom which fall within the child rights issues.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

Having different kinds of literature is an important part of the education in school and schoolbooks, in shape of reading-books, are common in the first year of primary school. The texts pupils encounter in school are important for how they form their identity and thoughts about what is right or wrong and what is natural or unnatural. People of other ethnicity than Swedish, or with another skin colour than white, have often in the past been portrayed negatively in reading-books as if they are of less worth. According to the Curriculum for the Compulsory School System (Lpo94) the school shall act for understanding of all people and every person?s equal value.The study analyses how ethnicity is portrayed in reading-books for pupils in the first year of primary school.

Vasaloppet är världens äldsta och längsta skidlopp och inför loppet 2012 är 15800 deltagare anmälda. Tidigare forskning har rapporterat att 75 % av alla deltagare påverkas av yttre motivationsfaktorer till deltagande samt visat att målsättning är en effektiv strategi för att öka motivationen. Studiens syfte var att undersöka vad som motiverar människor att genomföra och senare återvända till Vasaloppet utifrån ett motivations- och målsättningsperspektiv. Undersökningen genomfördes genom semistrukturerade intervjuer och omfattade tio manliga med åldern (M = 33,1) Vasaloppsdeltagare som har genomfört loppet en till fyra gånger och dessutom hade anmält sig till nästkommande lopp. Resultatet visade en förändring från yttre motivation vid det första genomförandet till en högre nivå av inre motivation men med prestationsmål som målsättning vid de båda sammanhangen.

Schmallenberg virus (SBV) is a novel arthropod-borne orthobunyavirus emerging in Europe in 2011 to 2012. Acute SBV infection causes diarrhoea, fever and reduced milk production in dairy cattle, but it is mainly the reproductive disorders (abortions, malformed foetuses and stillborn animals) in ruminants that have caused substantial economical losses. The prevalence of the virus outside of Europe is poorly investigated. SBV or SBV-like antibodies were detected in Mozambique in 2013, which raised interest for a similar study in Tanzania. In this study in Tanzania, blood samples were collected from 478 sheep and goats from 39 herds in 15 different villages in three districts, covering areas in the north, south and east of Tanzania. The epidemiology of the virus was investigated by tracing antibodies by ELISA and mapping of the virus by PCR was started.

My paper, ?Us and Them ? an analysis of the creation of ?the Other? in The Reluctant Fundamentalist and The Boy in the Striped Pyjamas?, aims to examine Mohsin Hamid´s and John Boyne´s novels from the years 2007 and 2008. The paper tries to answer the following questions: How is ?the Other?and?Us and Them?created in the novels? And: What consequences does the thinking in terms of ?the Other?and?Us and Them?lead to in the novels? The examination is done through the method of close reading and by applying the theory of Orientalism and Edward W. Said?s analysis of the theory to the reading.It is, I believe, of utmost importance for teachers to create unity among their pupils, and peaceful and democratic classrooms where co-work is promoted.

This Master of Science thesis is conducted at the faculty Integrated Product Development at theRoyal Institute of Technology and in cooperation with EssNet Interactive AB, both situated inStockholm. In the report the final results and the road to get there is described as well as thedesign process and how the process is used to obtain the goal of this thesis.The author of this thesis has developed the design and the function of an interactive videoterminal (IVT) and by using semantics created an encouraging gaming design. The projectspurpose was to change the anonymous withheld shape and produce an experience of gamingmachine that has been absent. The work was aimed to answer the question: How does oneproceed to develop the IVT and by using semantics creating an understanding of gamingmachine?In general the author wants to show that small changes, with the help of design and its signals,can completely change the overall picture of a product.

X-rays are a potential risk for animal health care personnel. The present study will examine the risks for scattered radiation to the personnel, if no lead gloves are used when holding an animal during the x-ray examination. Furthermore, how the impact of the exposure values and body parts examined, affect the scattered dose to the hands of the holder. Also, the distance between the animal and the hand that holds it was evaluated to see the impact on scattered radiation exposure. Tested by a survey, to animal health care students, the frequency of the usage of lead gloves in Swedish animal hospitals was studied. According to the results from the analysis, animal health care personnel don't need to use lead gloves every time they hold an animal or a cassette during x-ray examinations.