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Det här examensarbetet utvecklar ett koncept för infästning av fenor på jetboards som inte intränger på befintliga patent. Det resulterande konceptet medför handlingsfrihet (FTO) och följaktligen tillåter produktion av fenor med originell design. FTO innebär möjligheten till att producera och sälja en produkt utan rättsligt ansvar gentemot ägare av patent. Examensarbetet presenterar och diskuterarThis master thesis generates a concept for the means of attaching fins onto jetboards without infringing on existing patents. The resulting concept establishes freedom to operate (FTO) and enables production of fins with original designs. FTO meaning the possibility of producing and selling a product without legal liability to any patent holders. The thesis further presents and discusses user need

Ungdomar har varit föremål för straffrättslig särbehandling i flera sekel. Den nuvarande särbehandlingen föreskrivs i 29 kap. 7 § BrB och medför att om någon begår brott innan hen fyllt 21 år så ska dennes ungdom särskilt beaktas vid straffmätningen. Detta resulterar i en straffnedsättning, s.k. straffrabatt som minskar i förhållande till ökad ålder. Straffrabatten motiveras utifrån ungdomars brisYoung offenders have been specially treated in Swedish criminal law for centuries. Regulations of today are to be found in 29 kap. 7 § BrB and prescribes that anyone who commits a crime before the age of 21 should receive a reduction of their penalty because of their youth. This results in a so-called “penalty discount” that reduces as the age increase. The reasons for the existence of the penalty

As technology advances and population rises, requirements for everyday doors change. In the industrial sector, companies have to keep up with the increase in supply and demand. A well-functioning industrial folding door contributes to a steady flow of goods. Folding doors come in many different sizes and are often installed in narrow spaces. In order for any door supplier to stay competitive, offe

Geographic information system multi-criteria decision analysis (GIS-MCDA) procedure can combine criterion maps together and associated the criterion weights to acquire an overall value for each spatial location in the research area. Analytical Hierarchy Process (AHP), Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS), Ordered Weighted averaging (OWA) are three generic algo

Förtillverkade betongkonstruktioner har inte någon naturlig sammanhållning av stommen, som i en platsgjuten konstruktion, vilket medför stora krav på de mekaniska kopplingarna mellan de prefabricerade betongelementen avseende bärförmåga och deformationskapacitet. Dagens mekaniska kopplingar utgörs ofta av ingjutna raka kamstänger och har därför en begränsad deformationskapacitet vilket medför att Precast concrete structures has no natural coherence of the frame as when the structure is cast in situ, which puts great demands on the ties between the prefabricated concrete elements regarding the resistance and deformation capacity. The ties that are used today often consist of straight ribbed bars embedded in concrete and therefore have limited deformation capacity. This means that the opport

This thesis examines the motives of IT employees to stay employed at their current job in an organisation or resign voluntarily and suggests possible factors for organisations to consider while designing retention strategies. The research was conducted as an inductive case study at an IT organisation headquartered in Sweden. A mixed method approach was adopted to gather empirical data through inte

Better access to finance and higher education levels in a country are two major policy areas of governments and international development cooperation organisations for the goal of reducing poverty. Microfinance has become a popular instrument to facilitate access to finance, but comparative evidence on a macro scale is scarce. This thesis examines the relative importance of the two policy areas us

Intresset för miljöfrågor och hållbar konsumtion har växt under de senaste åren. Däremot visar en del forskning att det finns en komplexitet gällande hållbar konsumtion och som innebär hur det egentligen fungerar att konsumera hållbart i praktiken. Vårt syfte är att skapa en förståelse för vilka förutsättningar som finns för konsumenter att konsumera hållbart i praktiken. Detta har undersökts utif

Maintenance of stem cell pluripotency and the differentiation of stem cells into specialised cells has been studied extensively. More recently, the possibility for a specialised cell to be transferred into a state of induced pluripotency has been demonstrated and investigated. Critical components of the gene regulatory networks governing these processes have been identified, but a complete model h

Denna studie undersöker medborgarnas involvering i kommunala platsvarumärken. Platsvarumärkesarbetet är en stark trend som fått kritik från akademiskt håll för att inte ta tillräcklig hänsyn till platsen med dess medborgare. Med målet att utreda hur professionellt anställda ser på problematiken har intervjuer med disciplinens praktiker genomförts för att komma åt deras föreställ-ningar och konstrThis study examines the involvement and visibility of the citizens in municipal place branding, a trending phenomenon which has been criticized for not taking the diversity of a place, and its citizens, into consideration. The aim of this study is to elucidate how this problem is perceived by pro-fessionals. Therefore interviews with practitioners of place branding have been conducted to illumina

The aim of this study was to highlight how in personal blogs people who grew up with one or both parents that misused alcohol or drugs narrated and described their experiences of how their daily lives was when they lived at home, how they cope with difficulties that occurred and how they described their past has affected their physical development in adulthood. The method I chose to analyze this w

This report aims to compare methods that can be used to efficiently and accurately map digital price labels position in 3D space using a mobile robotic platform equipped with camera vision in a retail environment. The robotic platform built during the project uses four wide angle cameras to cover the full circular view in the horizontal plane. Installation of external systems for e.g. navigation c

Food insecurity has proven to be a significant problem in many developing countries, which in some cases occurs due to the lack of adequate methods of preserving foods for longer periods of time. Solar drying of foods could be a feasible method for preserving foods in developing countries. To maintain a good product quality, the design of the solar dryer used needs to be considered. A faulty desig

This work presents the first data from a calculation engine for synchrotron Microbeam Radiation Therapy (MRT) implemented in the EclipseTM Treatment Planning System from Varian Medical Services. The calculation engine constitutes a simple pencil beam algorithm estimating ‘peak’ dose and of Monte Carlo simulated Peak Valley Dose Ratios (PVDRs) that are used to obtain ‘valley’ dose. The aim of this

The development and use of stretchable electronics is a relatively new research field. However, the use of these kinds of electronics could prove fruitful when seeking to improve medical sensors and equipment. Since the substrates and manufacturing methods used when making stretchable electronics allows them to be extremely thin, with a thickness in the μm range. At these thickness levels, the ele