AbstractMotor sports have been around as long as motor vehicles have been. Sports are often seen as costly polluter but in the same time the motor sports have encourages a large part of development, both for vehicles and other industries. Inventions like rear mirror and ABS brakes come from motor sports. One way to once again drive development forward while making motor sports carbon-neutral is to run the race cars on hydrogen. In this thesis, the goal is to convert a spark ignition engine for hydrogen operation.

Möbius sequence is a rare condition where affected cranial nervesoften lead to speech deviations due to reduced oral motor functioning. Thisstudy aimed to survey speech deviations, compensatory strategies and selfperceptionof speech in seven people with Möbius sequence, and to linkthese to oral motor function and intelligibility. Additionally, the immediateeffects of smile surgery were investigated in one person. The abovementioneddomains were studied instrumentally, perceptually and throughstructured interviewing. All participants displayed reduced oral motorfunction.

Syftet med denna undersökning är att undersökaPedagogernas syn på barns motoriska utveckling med inriktning till naturmiljö samt om pedagogerna är medvetna om forskningen kring barns motoriska utveckling med inriktning på naturmiljön. Studien bygger på kvalitativa intervjuer. Intervjuerna gjordes på fem olika förskolor med sex olika pedagoger, både förskollärare och barnskötare. Förskolorna var placerade i en mellan stor kommun i Sverige. De intervjuade jobbade på 1-3 års avdelning, då detta var vald åldersgrupp för undersökningen. Av resultatet framgår att pedagogerna är ute i naturen olika mycket och detta beror på olika faktorer. Det är dock medvetna om fördelarna som naturen har med sig för den motoriska utvecklingen och kan inte se några nackdelar med naturen för den motoriska utvecklingen.Pedagogerna är till viss del medvetna om forskningen kring ämnet, men de anser att medvetenheten är olika från pedagog till pedagog. Slutsatsen av studien är att pedagogerna är medvetna om de fördelar som naturen har med sig för den motoriska utvecklingen och samtliga vill vara ute mer i naturen.

Preschool has a long tradition of using picture books, both as entertainment and as a resource for educational activities. In science there are two main application areas. The first one is science concepts and the second is to teach basic science process skills. These skills, observing, communicating, inferring, classifying, measuring and predicting reflects the methods used by scientists. Picture books potential to put science concepts and activities that promote the use of science process skills in a meaningful context, recommends using picture books for this purpose.

AbstractMy study is based on that I think there is a problem at the Handicraft program for hairdressers where I currently work as a hairdresser teacher. I believe that there are clear objectives and a wide range of courses focusing in craft knowledge, but the social competence goals are unclear and there are no courses on the subject. Since I have 13 years hairdressing experience and know roughly what it requires, I wonder where and how the teaching of social skills is performed at the Handicraft program for hairdressersThe purpose of this study is therefore to find out how some of my colleagues perceive the teaching of social skills. The issues I have focused on are what these teachers believe that social skills are, how they perceive their teaching of it and when they believe that teaching really should be. There is not much literature on this subject because it is a relatively unexplored area. I have therefore concentrated on literature dealing with social skills in general, and theses and essays dealing with the quality of hairdressing education. I have chosen to make a qualitative interview study. The objectives related to social skills can be incorporated in the teaching of many subjects; I chose to interview two core-subject teachers and four vocational teachers. The interviews have been based on respondents' own interpretations of social skills. They have been individual interviews of about 30 minutes. My results show that most teachers believe that social competence is about a good meeting between people and to coping with different situations in a good way.

The present thesis is about how preschool children develop their language skills. The purpose is also to discuss how library and preschool can collaborate and in different ways together help the children to achieve different skills and to use their first and second language in a more appropriate way. The main problem identified from literature and own observations is why library and preschool dont collaborate to help young children to develop their language skills? Which reasons are behind a lacking collaboration? What can be done to increase collaboration between the library and the preschool? How can librarians and preschool teachers use their different professional skills in the best manner to be able to help the children to develop their skills in language acquisition? Is it possible to measure childrens language skills and how can one decide what characterizes a good collaboration? We started with a literature review and continued with collecting qualitative data by means of interviews with people who worked as librarians and preschool teachers, who were supposed to collaborate in a language oriented project. We have chosen different language theories by well-known scientists and we have only picked a few of them, which we considered relevant for the chosen topic.

One can find it problematic to communicate in today?s information society and therefore has the importance of distributing information the right way grown. Managers possess the authority to control what information is to be distributed how and that has created a big need for managers to learn how to communicate. This study was conducted in hope of enlightening the phenomenon male and female management communication. We chose to do a case study on two managers on Solna Stad in Stockholm. One male and one female.

Title:Professional skills in public and private sectors Date:2011-05-18 Authors:Zinajda Avdic & Binasa Jasarevic Tutor:Viktorija Kalonaityte Examiner:Richard Nakamura Key words:Competence, professional, public sector and private sector. Thesis purpose:To find out what factors are behind the company and the authority identifies  their training needs, what methods they use in the evaluation of outcomes can be integrated into the organization.Method:A qualitative study with a hermeneutic approach and an abduction approach. Theory:The theory depends substances skills, skills needs and skills assessment. Empirical data:Data collected through two interview people on the two public sectors authorities, and two companies in the private sector.Conclusion:We found that organizations put a lot of time and resources to develop, identify and plan professional skills through internal and external courses. The differences between them are determined not by the fact that they are in the public sector or the private, but from organization to organization.

This master thesis was conducted during the spring of 2014 at Atlas Copco Rock Drills AB in Örebro. The purpose of the thesis was to develop a simulation model of the rotation system for a hydraulic rock drill. In the future, the model will be used to investigate the phenomena called ?jerky rotation?. In order to validate the simulation model a test bench was designed and tests were made.

Examensarbete har utförts på Atlas Copco Tools and Assembly system. Syftet var att utveckla ettkonstruktionshjälpmedel för att underlätta valet av elmotor och växellåda vid nyutveckling avautomatiserade skruvdragarsystem. Ofta görs valet av växellåda och elmotor individuellt vilketkan resultera i ett icke optimalt system. Genom att istället göra valen tillsammans kan ett bättreresultat uppnås.Syftet med examensarbetet var att ta fram ett Matlab- script som ger en bild över hur valet avväxellåda och motor påverkar varandra. Scriptet ska föreslå lämpliga dimensioner på motor ochväxellåda med hänsyn till hela systemet och dess uppgift.

The aim of this studie is to describe, analyse and understand the benefits and disadvantages with using digital tools in education. In my qualitative method three primary school teachers were interviewed about how digital tools should be used in educational purposes, also what benefits/disadvantages they could see with the investment of digital tools in their school. I also did observations in two classrooms and interviewed a school politican to get a wider perspective. The collected information identifies that some benefits of using digital tools is the contribution to a more equivalent education, more opportunites for cooperations and that fewer pupils have to struggle with their fine Motor skills when producing a text. Some of the disadvantages with using the tools is that they breaks sometimes, it´s easy to get dependent and if something happens (like power outage) it´s unusual that schools have a good an action plan.

BAE Systems Hägglunds has a long history of producing high performance terrain tracked vehicles (mostly for military applications), and they are now aiming at developing a tracked forwarder with similar techniques.The forwarder will be of series hybrid type where a diesel engine via a generator will power the motors (one for each drive wheel). Thanks to individually controlled motors and the gentle rubber tracks, this forwarder is calculated to have a considerably higher average speed in the terrain and to be more gentle to the soil. The forwarder with a weight of 11 metric tons and a load capacity of 15 metric tons is specified to have an average working speed of 7-10 km/h, a top speed in terrain of 15 km/h and a top speed on roads of 40 km/h.This master?s thesis aims at developing a conceptual design of the forwarder?s drive module which includes electric motor, gear unit, brake and drive wheel.To investigate if the requirements can be fulfilled a study of the dimensioning loading scenarios has been carried out. The resulting needs regarding the torque has been considered in order to determine the required gear ratios for different motor options.

Examensarbetets syfte var att konstruera en reglermekanism till en HCCI-motor. HCCImotornär en motkolvsmotor med variabel kompression. En motkolvsmotor är i teorinbättre än en vanlig motor på grund av att det går att utvinna arbetet från förbränningen itvå riktningar, värmen verkar på två ytor istället för en. Huvudproblemet med dettaexamensarbete har varit att uppskatta de krafter som verkar i systemet, samt att utvecklaett enkelt sätt att reglera fasen mellan vevaxlarna. Beräkningen av de krafter somuppkommer i reglermekanismen är komplicerad på grund av att mekanismen rör sigunder körning.

The schools have problems with conflicts and mobbing. One way to deal with this is to focus on the importance of life skills ?SET- Social emotional training?. SET is a program that encourages student?s self-awareness, that is, the understanding students have about themselves and how he or she can relate to it and to others.

Background: It is common that children and adolecsents with Aspergers syndrome have impaired Motor skills and are less physically active than neurotypical children and adolecsents. Studies conducted on neurotypical children shows that children and adolecsents who are regular physical active also have a good motor control and a good physical self-esteem. The purpose of this study was to investigate the physical self-esteem of children and adolescents with Aspergers syndrome. Study Group: 36 children and adolescents aged 9-15 years with a diagnosis of Aspergers syndrome was asked to participate in the survey. 18 children, 16 boys and 2 girls, responded to the questionnarie about physical self-esteem which 17 of the answers could be used in the study.