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In recent years, the field of mass spectrometry (MS) has grown significantly, allowing for shotgun proteomic experiments to be used increasingly in biomarker discovery experiments. However, using standard methods of MS not all peptides present in a sample may be identified. To combat this, a procedure termed alignment, or match-between-runs, is used to propagate identifications from one run to ano
This Master Thesis cover a product development process based on an investigation of an existing product at IKEA. A study regarding potential improvements of the existing low-cost roller slide was performed. The roller slide enables opening and closing of drawers in some of today’s IKEA furniture. The existing product contains of four metal plates where each plate has a plastic wheel attached by a
Amelogenin, a protein that takes part in enamel development, has some interesting physicochemical properties such as the formation of nanospherical aggregates. Furthermore, its derivatives have shown regenerative properties and have already been commercialized for that purpose. Therefore, it was of interest for this project to evaluate mammalian cell attachment and proliferation on engineered vari
Transportation plays an essential role in the European economy. The European Transport Policy aims to establish a sustainable means of transportation system to provide the social, economic and environmental needs of society contributing to an integrated society. Major reasons for people to choose private cars over public transport are infrequent connections, inadequate infrastructure and low therm
The sport of disc golf has grown rapidly during the last five years, meaning a rapid increase in production of discs, and therefore also in the use of virgin plastics. The discs are usually produced with thermoplastic polyurethane (TPU) or thermoplastic elastane (TPE). The disc golf market is dominated by a handfull of brands that all have one thing in common, their work on sustainability is eithe
Prediction of flood and evaluation of the impact of climate change in a catchment needs to be correctly estimated, which can be accomplished by hydrological modelling in HEC-HMS. In this paper, the objectives were to gain an understanding of the rainfall-runoff process and estimate the flood frequency curve in the Kävlinge River Basin. However, due to the complexity of a catchment, models should b
The thesis focuses on the evolving relationship between art and its reproduction in the digital age on the one hand, and the contemporary observer on the other. The research focuses on art reproduction by means of virtual reality (VR) techniques, and delves into the history of art reproduction from antiquity to modern methods. It adopts a phenomenological approach, scrutinizing two case studies: R
This study is a quantitative content analysis of the coral gardening in different climate zones and its limitations and possibilities. The purpose of the study is to highlight the different approaches to coral gardening and whether these could be implemented in other climate zones. I will also highlight why coral gardening is important from an environmental perspective. To conduct the study, I hav
In this study the dangers of Listeria monocytogenes presence in food and the problem it creates for general food safety is presented. The aim of this study was to highlight the importance of food safety, especially when it concerns Listeria monocytogenes. The study should also give an insight to the part that Listeria monocytogenes plays among food and the risks that follows. Furthermore, it wil
In recent years, with corporate scandals and the global financial crisis there is continuous attention in the area of corporate governance which is the new concept in corporate world these days. It is seen as a moral duty and includes supporting the conformity to law and showing ethical guide. Corporate Governance is seen as a significant tool as firms’ financial performance when investors take an
In this report, an investigation has been carried out regarding battery fires in e-micromobiltity and tools with the aim of answering what the circumstances have looked like when the batteries have ignited and what consequences these fires have entailed. With the help of the results, proposed solutions have also been developed to prevent battery fires from occurring and to minimize the consequence
Uppsatsen behandlar utvecklingen av kvinnors tillträde till akademiska studier och högre statliga positioner från mitten av 1800-talet. Under denna period påbörjades krav från vissa riksdagsledamöter och kvinnliga individer själva, vilka syftade till att förbättra kvinnors ställning. Reformerna som genomfördes var riktade mot att underlätta för en ny grupp av arbetskraft – ogifta kvinnor från medeThe paper examines women's access to academic studies and higher government positions since the mid-19th century. During this period, demands emerged from certain members of parliament and female individuals themselves, aiming to improve women's status. The reforms undertaken were directed towards facilitating a new workforce—unmarried women from the middle class - to help the women to see
Uppsatsens syfte är att undersöka hur transformativa verk behandlas inom den svenska upphovsrätten. I centrum för informationssamhället uppenbarar sig en grundläggande motsättning mellan å ena sidan internetkulturens kultur av fri tillgång, spridning och användning, å andra sidan upphovsrättens över- gripande mål att skydda och kontrollera spridningen och användningen av upphovsrättsskyddade verk.The purpose of the essay is to examine how transformative works are treated within Swedish copyright law. At the center of the information society, a fun- damental contradiction emerges between, on the one hand, the Internet cul- ture's stamp of free access, dissemination and use, and on the other hand, cop- yright's overarching goal of protecting and controlling the dissemination and use
Reglerna om rättelse på eget initiativ i skatteförfarandelagen (2011:1244) och skattebrottslagen (1971:69) ger en skattskyldig möjlighet att rätta en oriktig uppgift i en tidigare deklaration. En skattskyldig som lämnar en oriktig uppgift i deklarationen riskerar annars normalt påföljd i form av skattetillägg eller åtal för skattebrott. Rättas den oriktiga uppgiften på eget initiativ undgår den skThe rules of correction on ones own initiative, in the tax procedure law and tax prosecution law, give the taxpayer an opportunity to correct inaccurate information in a previous tax report. A taxpayer that provides inaccurate information in the declaration normally risks sanctions, either by penalty charge or prosecution for tax evasion. Corrections on ones own initiative discharge the taxpayers
Today, there is a tendency in society to describe climate change in terms of a security threat and extreme weather, including storms and floods, is portrayed as affecting the security. This discourse can also be seen in the Swedish security policies. This thesis investigates how the climate change is described as a security threat within Swedish security policies. The aim is to investigate how t
The question of choice is a fundamental issue in the discussion of human mobilities. In the context of natural disaster and resettlement programs, the affected population is reduced to victims devoid of agency, and their movements concluded as passive reactions. However, the post-tsunami mobility behaviour of the families in the Maldives after the devastating 2004 tsunami paints a very different p
The European Union Emissions Trade System (EU ETS) is the central climate political tool for reduction of carbon dioxide emissions within the union, and is still the largest emissions trading system in the world ten years after the launch in 2005. One of the industry branches included in the system is the mineral branch: the production of cement, lime, glass, ceramics and mineral wool. These indus
In multi body simulation (MBS) using flexible bodies, damping is an important model input to be able to predict the response of a structure with sufficient precision. The purpose of this thesis has been to estimate the structural damping of an experimental setup and implement the estimated damping into MBS-models of the setup. In this thesis the modal properties in terms of natural frequencies, m
