In order to measure the quality of the logs, one can with help of Fast Fourier Transform technique get the signals resonance peaks. With help of these peaks you can see whether the quality of a tree is good or bad. This report contains the work of a where a program has been developed to be able to process a vibration created by an automatic hammer hitting on a log of wood. From the processed signal the program should be able to show both the raw wavesignal and the processed measured data from the resonance peaks. Beyond the raw wavesignal and resonance peaks the program should also be able to control the automatic hammer.

In order to measure the quality of the logs, one can with help of Fast Fourier Transform technique get the signals resonance peaks. With help of these peaks you can see whether the quality of a tree is good or bad. This report contains the work of a where a program has been developed to be able to process a vibration created by an automatic hammer hitting on a log of wood. From the processed signal the program should be able to show both the raw wavesignal and the processed measured data from the resonance peaks. Beyond the raw wavesignal and resonance peaks the program should also be able to control the automatic hammer.

This reports goal is the give BSR AB more information that's useful towards their customers in marketing of their products.It involves tests of different air filters designed for cars and 3D-modelling of Opti-Flow systems. The three models thats being tested is SAAB (93SS), VAG (1.8T) and Volvo (S60). To every brand there are three different models. A orginal- , sport- and an open cone air filter (Opti-Flow).The results indicate that the open Opti-Flow filter has better performance compared to the other cased filters. The sport filters for SAAB and Volvo has better performance then the original filter.

I have worked with patterns for textiles, and the goal of the project was to makethree patterns in one colorway. My wish was that the patterns would be relatedeither in motif or colorway, or both. I wanted the patterns to be seen as a minicollection. My aim was to make three patterns that would serve as home textiles.I decided to print the patterns digitally on fabric, but also to customize the designof the pattern repeats to be printed in rotary printing. I wanted to work within thelimits of what is possible to produce in terms of colors and repeat sizes.One of my goals with the project was to clarify for myself what the essence of mydesign is, and to create a collection that reflects me as a designer.

Introduction: As the media landscape has changed so has fierce competition in the market, giving an effect of stronger commercialization of the media. Societal problems in our society are caused by increased commercialization and market orientation. Media has gone from trusted social institutions to focus on their own economic interests, where owners are expected revenue. The content of the media is characterized more and more by entertainment, because it attracts a larger audience. On one side media is expected to contribute to democracy in society and on the other they are expected to contribute profits to their owners, which creates a conflict in today?s media society.

This essay describes my work as a director in a specialized orientation within psychodrama, surrealistic psychodrama. Using the language and performance techniques of theater and under the guidance of a director, psychodrama creates an improvised narrative or story. The essay describes several dramas I have directed, reflecting on my actions and choices as a director and group leader. I examine whether my working method has allowed me to be spontaneous and creative, which I believe the example of "The dangerous bear" demonstrates. The process enabled me to establish trust and receptivity so that a newly constituted group dared to investigate conflicts in symbolic ways associated with illness and death.

Our Bachelor?s Thesies has been performed in co-operation with Cellplast Direkt AB inLaholm. Our task was to develop a construction that cuts gussets to ceiling disposition as isused to isolation.Our goal with our construction was to increase the degree of automation so that theproductivity increased and also meet the market which is getting tougher and tougher due tothe future business cycle.Cellplast Direkt gave us free hands in order to enable new ideas. A pair different principleproposal was developed and prepared to a final structure.The Bachelor?s Thesies resulted in one PLC - governed machine with three engines that runthree different moves, wich does that the degree of automation increases and the risk forerrors decreases.We have developed a complete production bases to Cellplast Direkt and our hope is that thecompany comes to produce the machine in the future..

This work has been done by three development engineers and one computer engineer and in some cooperation with the company Phoniro. This report is written for computer science and is mainly oriented on the programming part in the project. The goal has been to develop a program that ensures the quality of the care that the home care organization delivers. The program is developed for cellphones and is supposed to be used in every visit. Several functions have been developed for the reason of reducing mistakes in patient visits, where the focus was on safe medication.

The objective of this project was to develop an application for mobile phones using the Android operating system. The main goal was, with the help of GPS, to pinpoint locations, measure distance traveled and illustrate the progress on a map. Functionalities for just showing the map, fetching addresses and saving to a database was also implemented. The result of the work was a proper application, called MeasureApp, that fulfills the goals set in the planning stages of the project. MeasureApp can be used to measure distances where accuracy is not a main factor, i.e walks or runs.

Background: Since the coining of the phrase lean production by Womack, Jones and Roos in 1990, this mass production system of Japanese origin has been implemented in a multitude of organizations throughout the world, the results being predominantly positive from a financial point of view. The possibly negative effects of mass production on worker motivation have been discussed since quality of work life became an important political issue in Sweden in the 1970?s. As the popularity of lean service is now increasing, there are still unresolved issues regarding the transferability of a mass production system to the service industry, particularly with regards to the motivation of service employees.Purpose: The purpose of our thesis is to study the lean system of a Swedish bank, SEB Way, from a management- as well as an employee perspective in order to describe how lean may affect the work motivation of service employees.Research procedure: The study is empirically based on observations and interviews on multiple hierarchical levels at SEB. We have conducted a total of 13 interviews with front line employees at SEB, with the central SEB Way team as well as two external lean specialists.Results: The study indicates that SEB Way has little direct influence on the intrinsic work motivation of the SEB front line employees, as work motivation was present prior to the implementation of lean.

This study has investigated the possibilities of implementing lean in a division of a hospital in Stockholm. The goal was to reduce the lead time for the patient to get his diagnose by implementing lean in the two production flows of this division. In order to accomplish it, a complete map over the value stream has been done. With the help of the value stream map and lean theory a list over the processes in contradiction with lean has been made. Finally propositions to implement lean and by this way reduce the lead times in this stream have been made out.

Ett systematiskt utvecklingsarbete inom skolan behöver utgå ifrån elevernas förutsättningar och behov och förutsätter därför kunskap om unga människors inställning till och upplevelse av sina studier samt deras mål och förväntningarna på skolan. Syftet med denna studie är därför att empiriskt undersöka motivation och stressupplevelser hos elever i årskurs 1 på två gymnasieskolor i sydvästra Sverige samt att undersöka skillnader och likheter mellan skolorna och mellan flickor och pojkar. Studien bygger på teorier om mål inom ?Achievement Goal Theory? och ett interaktionistiskt perspektiv som bland annat inkluderar individens självuppfattning samt sociala faktorer i motivationsbegreppet. För att mäta elevers upplevelser av stress användes PSS-14, ?Perceived Stress Scale?.

The purpose of this study is to perform an in-depth analysis of what effects a privatization of a service organization has on the management control system within the organization. The paper studies a service organization which provides service for the county council in Östergötland, Sweden. The result is based on interviews with several people, both within the acquiring private company and also within the county council in Östergötland, and analyzed using Samuelson?s (2005) framework from his study ?Organizational, Governance and Control ?. The major finding in the thesis is that the factors that have had the largest impact on the changes in management control are the new owner demands and the degree of operationalization of the overall goal..

The price of Swedish forest properties has gone up by 77 percent during the past five years. Amongst private forest managers the high price level signals optimism and confidence for the future. Many forest owners manage large capital in the forest and a planned economy is to a larger extent demanded to achieve a positive economic result. Forest is long-term and to maximize a single year without planning for the years to come results in less optimization of the parameters available to achieve a favourable economic result. This case study investigates the investment of two forest properties situated in Götaland. The management of the forest has been planned for both properties during a period of ten years.

This study is made on assignment by the local board of forestry in Skåne, Blekinge and Halland. The change of the forest law 1994 brought a new type of management plan. A more active planning was introduced in order to equate the environment goal with the production goal. The purpose with this study is to give a better picture of how planning for nature conservation in production forest is made and to develop support for selection of silviculture methods for stands with combined goals. With combined goals means production forestry with a reinforced consideration to both nature and culture, called PF-classified stands. This was done by: ? Describing silviculture models from the literature that are possible to use for stands with combined goals. ? Describing silviculture models that is used in practice in stands with combined goals. ? Describing how the classification of stands with combined goals is used. Which means, were in the terrain, with which frequency and in which type of forest PF-classification is used. ? Comparing differences and similarities of theoretical and practical used models. The study was done partly as a literature study and partly as an interview study of forest planners.