Uppsatsens titel: Technology-to-Performance Chain: Game ModelInlämningsdatum: 2006-05-26Ämne/Kurs: INF 630 kandidatuppsats, 10 poängFörfattare: Marcus BjörckDennis JonovskiHandledare: Hans-Christian StoltzNyckelord: TPC, TTF, GameFlow, tid, upplevelseSyfte: Att ge spelutvecklare en grundläggande och överskådligmodell som är anpassningsbar inom spelutveckling.Metod: Vi har använt oss både av kvalitativa och kvantitativa metoderpå en grund som kan liknas vid en abduktiv ansats. Primärdatainsamlas genom en pilotstudie, en enkät samt två intervjuermed spelutvecklare från spelutvecklingsföretag.Teori: TPC och GameFlow ligger som underlag för vår teoretiskareferensram och grundar formandet av en ny modell vid namnTPC G. Vidare ger TPC G en gemensam bild av hur de tvåförstnämnda teorierna integreras med varandra.Empiri: Utifrån enkäten och intervjuerna har det framkommit attupplevelsen är det primära för användaren av datorspel och attdetta ger svar på hur bra egenskaperna kombineras i spelet.Resultatet av enkäten visar att många datorspelsanvändareupplever tidsåtgången som besvärande. Då tidsaspekten är enavgörande faktor för hur datorspelet uppfattas som helhetmedför detta problem även för spelutvecklare.Slutsatser: Genom att applicera TPC G hjälper systemutvecklingsmetodikspelutvecklare att uppfatta hela utvecklingsprocessentidigt i utvecklingsfasen. I modellen ses även tidsaspektensom en avgörande faktor där spelarnas och utvecklarnasuppfattning inte överensstämmer..

The aim of the study was to install a biogas system consisting of three tubular polyethylene biogas digesters at a rural household in Malawi and to evaluate the constructed biogas system with regards to relevant system parameters. The purpose was to evaluate if the technology is a possible solution to reduce deforestation and support Malawi in climate change mitigation and adaptation. The study was carried out in the southern part of Malawi in cooperation with the University of Malawi. Locally available materials were used to construct and install the system. Three different feed materials, cow, goat and a mix of cow and goat manure, were used in order to determine which one was best suited to utilise as a digester substrate. After the installation, measurements of temperature, pH, biogas production, biogas composition and system functionality were made. The results of the study show that a biogas system with tubular polyethylene biogas digesters can be successfully installed at a rural household and that the most suitable feed material is a mix of cow and goat manure.

Swedish: Det här kandidatarbetet undersöker om karaktärer med icke-normativ sexualitet finns representerade i digitala spel och hur dessa framställs. Arbetet har även fokus på de reaktioner samhället har visat i samband med att spel som behandlar ämnet icke-normativ sexualitet kommit ut på marknaden. Syftet är att uppmärksamma och ge insikt om icke-normativ sexualitet som ämne och hur diskussionen av detta kan leda till en utveckling inom spelmediet. Informationen som användes för att undersöka ämnet och dess reaktioner finns sammanställt under ett forskningsmomentet, vilket sedan utvecklas till flera noveller. Dessa noveller har sedan användes i en undersökning som genomfördes av 11 stycken deltagare.

Strategies for the board game Hive was implemented and evaluated in this project. The report covers the rules as well as the system that was implemented in order to build strategies. The strategies are evaluated based on how they perform against each other. Two search algorithms were implemented: Minmax and Alpha-Beta Pruning. Alpha-Beta with depth 4 had the best performance against other strategies as well as in individual tests..

Alfa Laval?s strategy is to focus on modularized product platforms. Several benefits areforeseen, reduced lead-time, less costs, shorter Time To Market and better quality.Development and verifying will be carried out on block level. Today the separators arebeing tested as a complete unit. A number of factors affect the test results and problemsthat are encountered can be hard to identify.

This report is about a thesis that is performed in and for SYSteam Engineering AB in Motala. The thesis work is divided into three parts, study of the market, programming and electronics. The study part consists of examining and comparing different data acquisition systems for testing of different circuit boards, taking into account the modularity, real-time applications, mobility, environmental, interface hardware and software, to be able to define a general module-based data acquisition system in both hardware and software that enables for future developments.The programming part consists of getting started with Visual Studio, which integrates the Measurement Studio for C#. NET. Measurement Studio includes classes and user controls for testing and measuring and offers tools for acquisition, analysis and presentation of real world data.

During the last decade a new technique in animal breeding has developed called genomic selection. It is based on estimations of the effect from genetic markers on traits that are calculated in a reference population. By genotyping individuals, genomic breeding values can then be estimated without phenotypic observations. The aim of this essay is to investigate the response of genomic selection on breeding schemes for dairy cattle. The accuracy of the genomic breeding values is affected by the proportion of observations included in the validation set and how often the equation for estimating breeding values is reevaluated.

The fragmentation and reduction of deciduous forests in Sweden is threatening many species. Particularity worrying is the loss of broad-leaf trees, since a diversity of species is often associated to them. Today many deciduous trees are situated along the border between forested and open areas, and these small fragments can be important for biodiversity.The aim of this study is to analyze if wildlife management can affect the variation of deciduous trees and bushes in the landscape. In brochures and literature Svenska Jägareförbundet (the Swedish Association for Hunting and Wildlife Management) recommend hunters and landowners to promote deciduous trees ? often broad-leaf trees ? as wildlife management measures, while the Swedish forestry laws can be sensed as unclear regarding the treatment of these trees.Five properties in Södermanland, Sweden, were chosen as study areas and inventoried in respect of trees and bushes in September 2013.

On 1 January 2005, IFRS (International Financial Reporting Standards)was mandatory for all listed companies within the European Union. The introduction is to create a transparent and consistent reporting. Mainly to provide companies, investors and financiers the same access to world capital markets. Since the introduction of IFRS, the goodwill value is determined by annual impairment tests. If an impairment of goodwill is a fact the goodwill decreases in value.

Syftet med detta kandidatarbete är att testa en arbetsmetod som skiljer sig ifrån det en mindre grupp i vanliga fall använder sig av: en komponentbaserad arbetsprocess för att utforska och sammanställa arbetserfarenheten med den komponentbaserade arbetsmetoden, utvecklar vi därför ett digitalt spel..

 The purpose with this thesis was to develop a designguideline which will simplify the development of new products that will be laser welded. The need for this thesis has come forward from the quality problems that Volvo Construction Equipment, Components Division is having with their laser welding manufacturing unit. The reason for the problems emerges from the bad communication between the development unit and the manufacturing unit within the company when the products produced today was developed. This resulted in products that were hard to and in some cases almost impossible to weld. To avoid these problems from occurring again it was needed to gather the experiences within this area and compile it and present in a brief a pedagogical manner. The information for the groundwork of our results has been gathered by interviews of several key persons in Volvo Construction Equipment, Components Division.

Denna rapport ar resultatet av ett examensarbete som har utforts vid institutionen for informationsoch kommunikationsteknik, Kungliga Tekniska Hogskolan (KTH), och omfattar 15 hp. Rapporten presenterar ett arbete dar examensarbetarna har utvecklat en terrang med hojdskillnader och ljussattning, partikeleffekter (CPU-GPU implementering) som liknar ett fyrverkeri, partikeleffekter (GPU implementering) som visar olika monster samt en kamera for att kunna observera spelvarlden fran alla mojliga olika vinklar i 3D med API:et Lightweight Java Game Library (LWJGL).LWJGL ar ett lagniva-API som riktar sig mot nyborjare och professionella spelutvecklare i programspraket Java. Flera tekniker exponeras istallet for att mappa lagniva-funktioner i objektorienterad programmeringsparadigm som manga javautvecklare ar vana vid. LWJGL hanterar sin egen grafik, ljud och styrkontroller enbart for att fa en solid grund for moderna spel och en battre anvandarupplevelse. Den grafiska renderingen skots med OpenGL.Syftet med det har examensarbetet var att utvardera LWJGL om den ar kompetent nog att anvandas i samband med spelutveckling.

Free play is a term that often common in educational activities. The definition of the term is difficult, but it is about the children themselves decides the scope, content and process in their play. On an after-school, this may mean that it is the children are given the opportunity to freely choose their own activity in the leisure constraints. Free play can be an alternative to other, more controlled activities where adults control framework. The purpose of this study is to investigate the variations in how some children perceive and experience the phenomenon of free play in the after-school and how the children perceive the teacher´s role in the free game.

The thesis was performed at the lighting company Zpecta AB. Zpecta needed to develop alternative attachment of their LED-luminaire Capella. Today Capella attaches in metal ceilings with four magnets. Zpecta got indications from their customers that there was a need for other attachments. The purpose is to determine the customer?s requirements and the interfaces that are considered for Capella.During the thesis, Capella was only on the market for testing and evaluation.The thesis was initiated to create a specification.