Detta arbete beskriver en elektrisk pulsgenerator, dess konstruktion och ingående komponenter.Särskild uppmärksamhet ägnas åt det triggade gnistgapet och triggpulsgeneratorn. Gnistgapetskonstruktion beskrivs. En SPICE-modell utvecklas för gnistgapets urladdningskanal.Urladdningskanalens egenskaper simuleras. Simulerad och fotograferad kanalradie jämförs.Några genomförda försök beskrivs kort, däribland det katastrofala och avslutande försöket. Detavslutande försöket analyseras.

This thesis is about how teachers in natural and social science integrate the upper secondary school library in their teaching and how they use it for their teaching. Literature in connection with the study is described. Qualitative interviews have been done with four teachers from each subject and with an upper secondary school librarian.The study has shown that there are differences between the teachers in social and natural science. One group, consisting of mainly teachers in social science, survey the library collection.They give the pupils suggestions of useful material and sometimes they take out material for the pupils, with help from the librarian. The other group, teachers in natural science, uses library tools, cooperates and discusses with the librarian how the pupils should work when they use the library.

Intermodulated force microscope (ImAFM) is a type of dynamic AFM. ImAFM opens up possibilities for mapping the topography and making quantitative determinations of material parameters at the same time. With increased information the need to generate more informative images of the sample emerges. In this Bachelor's degree project I have created tools for rendering images of a sample. The topography is plotted as the height and a material parameter is color coded on topography.

Surface lift adapted for today?s user Today?s T-bar lift looks almost the same as when it was launched in 1938, even though a lot has happened in the ski and mountain industries. New equipment has developed without any major adjustment to the lift. Snowboard, sit ski and downhill biking are just some examples of the evolution that demands new seating positions. It?s also very common for families to spend their holidays in the mountains nowadays.

AbstractThe ability to read and write is a very important skill in today?s information based society. Most of us learn how to read and write, but not everyone is blessed to do this without struggle. Dyslexia is a very common learning disability and therefore I found it interesting to study how teachers teach students with dyslexia.By studying the literature and by interviewing teachers, I found that dyslexia is a very complex disability. The teachers have to adapt their way of teaching in a way that a student with dyslexia can participate.

The purpose of this assignment at SSAB Tunnplåt in Borlänge was mainly to investigate and describe the circumstances for the spare parts stored in storage facilities within the area of operation. Even new facilities which could serve as storage rooms and their opportunities for storing spare parts were an important part of the investigation. This because of the need for improved storing of spare parts. Furthermore, market offers where reviewed for storage of spare parts in more tailored designs. The work will culminate in proposals for improvement which is of importance for the development surrounding the storage and handling of spare parts.

The case method is a relatively new pedagogical method in Sweden that is based on students exercising their skills in the analysis of complex situations and problems that are based in reality and that help students to see a broader perspective and context.The purpose of this study has been to investigate, through interviews with students and teachers, the advantages and disadvantages of the case method in teaching geography.The results of the study show that both teachers and students share almost the same opinion. The conclusion is that the case method is a didactic method that is well suited for teaching geography, as it is based on reality and develops the students? ability to analyze, argue and find solutions in several areas within the subject of geography. If a student is strong in these skill areas they can really benefit from the application of the case method in the teaching of geography, but for students who are weaker in these skills, the case method can be a disadvantage.

Vomb meadows is an area well knows for its rich bird life. During the 19:thcentury until mid 20:th century, the meadows were flooded annually in order toincrease the hay yield. The river Klingavälsån situated along the west side of themeadows, used to be a shallow river, meandering across the landscape. In the1940?s the river was straightened and made deeper.

Saab Training Systems (STS) in Huskvarna is manufacturing material for educationalpurposes to armies worldwide. They are now implementing parts of the Lean productionconcept in their organisation.One part of the work with Lean production is to eliminate waste. To be able to identify waste,value stream mapping is a good tool and also what we used in our thesis. To gain a betterefficiency in the production of Personnel Detector Device (PDD) flow was one of our goals.The PDD is a harness used during battle training which registers if the user is being hit by itsenemy.Our work with the thesis started up with a short education in Lean production and in valuestream mapping (VSM). The work proceeded with a VSM of the production flow of the PDD,interviews were made and studies of literature were done to gain greater knowledge of thesubject and solve the task.The VSM resulted in five areas which were followed up out of those six we identified.

This thesis will explore how the medium of film is treated in the recently published Swedish textbooks and how these textbooks take into account the four different aspects of Cineliteracy.Cineliteracy is a theory which advocates the necessity of students' increased cinematic knowledge by presenting the four skill areas that should be included when it comes to teaching film in school. The theory implies students´ analytical skills, contextual knowledge and knowledge of the film canon as well as the development of students' skills to produce films. Cineliteracy theory finds support both within Swedish National Agency for Education and in recent Swedish research.This study includes investigation of eight new textbooks, adapted to the criteria for the new Swedish curriculum 2011. The analysis will be limited to textbooks for the course Swedish 1, since it is mandatory regardless of the orientation of the student?s education..

Emhart Glass is the world?s leading manufacturer of equipment, controls and components to the glass container industry. The goal of this project has been to identify improvements and propose cost saving solutions when moving one of Emhart Glass work cells in Sundsvall. The changes shall result in improved work environment and increased product quality. The method contains value stream mapping, concept selection and P-FMEA and complies with Emhart Glass goal to become a more Lean focused business.

Today's fierce competition means that companies constantly must develop their business and internal processes. Focus on processes and continuous improvement is something that characterizes Lean Production which ICA logistics are applying with their concept Leading Logistics. Standardized routines for handling damaged gods were insufficient at the ICA distribution center in Kungälv. Handling and registration of damaged gods were not performed uniformly, resulting in problems with controlling and monitoring the process.The purpose of this thesis was to analyze and make recommendations how the process of internal handling of damaged gods could be improved. Therefore a comprehensive understanding was needed of the entire material flow through the warehouse and important quality aspects such as product safety and delivery reliability.The methods used are literature reviews, interviews and observations to produce a comprehensive process mapping of the current situation at the distribution center.

Det här arbetet handlar om modellering och uv-mappning för modulära miljöer i spel , dess optimering med hjälp av olika tekniker samt problematiken som följer med användning av isometrisk kamera. Arbetet i stor del beskriver det jag har lärt mig under projektets gång på Frostware samt egna utförda tester, analys av nya spel och kända produktioner av andra artister..

Svensk lönestatistik visar att manliga och kvinnliga ingenjörer har ojämnlika lönenivåer, till männens fördel. Tidigare studier har belyst att kvinnor har bristande tillit till sin förhandlingsförmåga och många studier har också visat att män har högre löneanspråk än kvinnor. Aktuell studie har ämnat identifiera faktorer som påverkar studenters förväntade löneanspråk för ingångslön. Resultaten här baseras på en enkätundersökning besvarad av 137 ingenjörsstudenter. Studiens resultat bekräftar tidigare studiers gällande mäns och kvinnors löneanspråk och förhandlingsförmåga, män anger högre värden för båda dessa variabler.

The purpose of this essay is to try and bring clarity to the question, what is Chick Lit and which factors make it so popular. My thesis  endeavors to explain that it is not only the promise of light entertainment that draws the reader, but also the possibility that in an easy way they can read about existential questions such as self-development  and life -choices.As well as mapping out Chick Lit´s specific characteristics, followed by previous research on the subject and the litterateur?s history, I have found it interesting to discuss the female characters, their personalities and life choice?s against a backdrop of existentialistic philosophy.In my research of this form of literateur I have discovered that chick lit often deals with existential universal problems, and that in order to be entertaining these books must contain a serious element..