För att utvärdera en metod för tillämpad kognitiv uppgiftsanalys, ACTA (Applied Cognitive Task Analysis), har anställda på Saab AB genomfört ACTA genom att intervjua flygförare. ACTA består av tre intervjutekniker och skapades av Klein Associates Inc. ACTA är en metod som kan användas i tillämpade sammanhang för att ta fram aspekter av experters beslutsfattande. Denna rapport redovisar en utvärdering av CDT (Cognitive Demands Table), vilket är tabeller över kognitiva krav sammanställda av datamängden insamlad i intervjuerna. Utvärderingens syfte var att avgöra huruvida praktiker kan sammanställa en CDT med högt innehåll av kognitiva poster.

The goal of this project was to make the requirement process at the Swedish Coastguard more effective. The first step to achieve this was done by locating bottle necks in the process with value stream mapping method. The result of this study showed that the biggest restriction in the requirement process was while examining older requirement documents to understand what elements were suitable for the particular project. This was followed by a study of literature, interviews and theory of Lean Production with the ambition to investigate how the requirement process was handled on other companies and how to improve the process on the Swedish coast guard. This led to a number of potential enhancements of the process which later was evaluated. Requirements written by different people in different organizations were analyzed in order to sort out if there were some similarities? which could be used as standard elements in a future standardization of the process.

Det här examensarbetet utvärderar om det är möjligt att använda en eller flera GPUs för att under realtidsförhållanden utföra radarsignalbehandling i ett pulsdopplerradarsystem. En kedja med radarsignalbehandlingsalgoritmer som används för att utföra detektion har implementerats med CUDA och sedan prestandaanalyserats med fokus på låg exekveringstid. Två CFAR-detektionsalgoritmer, CA- och OS-CFAR, har inkluderats i analysen. För CFAR-algoritmerna har flera alternativ formulerats och implementerats för att utvärdera hur de bäst kan anpassas för att exekvera på en GPU.Prestandaanalysen av de implementerade algoritmerna visar att det är möjligt för det tänkta systemet att använda grafikkort för att utföra radarsignalbehandlingen i realtid. Implementationslösningar har presenterats både för CA- och OS-CFAR som uppfyller tidskraven för systemet, i vissa fall med god marginal.

The word mathematics is often associated to addition, subtraction, division or multiplication. This is not the kind of mathematics that belongs to pre-school. In my essay I have chosen to write about how mathematics is used in pre-school. In the literature it is written that the best way of becoming familiar with mathematics, is to integrate it in the every day life but that there are educators that use traditional mathematics education in pre-school. The questions I would like to answer are:1.

A woman is dying of cancer, she refuses to use her walking aid. Because she is embarrassed. This means she can?t leave her house, and her last days become very limited.Why do we act like this?Can the view we have of products adapted for disabled be changed by working with colour, texture, form and materials?There are many products adapted for disabled, the products often have a good function and well developed ergonomic aspects but the visual aspect leaves a lot to wish for. There is neither effort nor money put in to the exterior design of most of these products.A lot of the solutions that are invented for adapted products can be used in design of ?regular? products.Why should we then divide products in to adapted and non-adapted.

In this thesis is studied the electrical load of Paradisskolan with respect to power quality and energy consumption. The school's owner Trollhättans Tomt AB is also interested to know if they can reduce their costs by changing to smaller meter fuses. A recurring ground fault that?s been recorded from powerpanel A1A has been investigated. The school's equipped with an electrical bonding system, harmonic filters for the third harmonic currents, TN-S system from feeding transformer and groundfault monitoring.

John A. Warden III is one the most mentioned air power theoretic of his time.He has written a number of theories concerning air power and the best way to use this to win wars.The author of this paper gives a short resume of what he consider are the central thoughts in John Warden´s theories. These thoughts result in four factors; Enemy as a system, centre of gravity, parallel attack/concentration and finally air superiority. These factors are then being used to inves-tigate if NATO used Wardens theories during the Kosovo war in 1999.The reason for the author to choose the Kosovo war specifically is due to the fact that NATO during the war only used air power as an instrument to get Serbia´s president Milosevic to the negotiation table but also the fact that this would turn out to be quite a challenge for NATO.The conclusion is that out of the four factors only one is traceable throughout the entire operation, and that is air superiority. Regarding the other three factors they can only be found in parts of the operation..

LEDAthe chair as representativean exploring work on added value throughaesthetics and function.The project deals with portraying a chair. A chair thatwill raise questions regarding added value, questioning oursurroundings and not taking things for granted. Through anumber of properly selected words, I have built a collectionof objects that possess the basis of a chair. The words arebased on sources of inspiration; I picked up over the yearsand can be seen as a part of me and my inner self. QuestionsI asked myself concerns the impact of aesthetic and how itrelates to the function.

I denna uppsats presenteras och diskuteras Virginia Woolfs förstavågs- feminism genom en analys av The Voyage Out, Mrs Dalloway och A Room of One's Own. Analysen sker genom en närläsning av texterna, men även tidigare gjorda analyser används. Woolfs texter sätts här i relation till det tidiga 1900-talets patriarkala engelska samhälle, suffragettrörelsen men även Woolfs litterära- och yrkesmässiga liv är av betydelse. Resultatet blir en kvalitativ läsning där fokus ligger på tidig feminism och Woolfs kamp för kvinnans rätt till ett självständigt liv..

This report is produced with Nätraälven forest owner association. This forest owner association has been going through some changes the last years and therefore wanted to investigate what the members thought about the development. The main purpose of the study was to gain knowledge about the attitude of the members. The study was made with a questionnaire that was purposed to investigate the member?s opinion on their own cultivation and the view on Nätraälven as an organization. The questionnaire was sent to 110 members.

The essential thing about breaks has been in relation to time, body, movement, force and room during my examination. Through conversations high-school students from two schools have taken part in this study. The examination is based on conversations with the students and has focused on students? experiences of breaks, and is also carried through by the method of phenomenology. The results of my studie show that students - during their breaks - experience a feeling of allways heading for something and also that time seem to exist in three levels: filled time, non-filled time and flow regarding of time.

At present Getinge can offer a new generation of trolleys that they produced in 2011. The trolley used to Getinge various autoclaves and has the primary task to help the user/sterilization personnel to transport shelves or baskets, with or without cargo, from a packing table to the autoclave. The purpose of this thesis has been to develop a primary solution how the docking process between Getinge trolleys and autoclaves can be improved. The work has in most part followed Fredy Olsson principle and primary construction method. The work has included product research, study visit and development of a requirements specification, to satisfy Getinge, their clients and circumvention products requirements.

The Earth and everything else in the universe was created in the Big Bang around 14 billion years ago. A point with tremendous density and mass began to expand and more and more atoms began to form. From the first and lightest like hydrogen and helium to heavier atoms such as iron and eventually gold. The formation of the Earth occurred about 4.6 billion years ago and so the first gold atoms were concentrated only here. It is however believed that much later in Earth's history an extra supply of gold occurred thanks to massive meteorite bombardments.

This thesis aims to examine problems that occur when determining the fair value of investment properties. It also takes into consideration the reliability and relevance of the reported fair values on behalf of the key stakeholders. The study has been conducted by interviewing representatives at real estate and external valuation companies. The study shows that there is a need for assessments in the valuation process and that real estate companies have room for their own interpretations. The conclusion is that determining fair value is an estimate, not a fact.