I alla industrier där partiklar behandlas i torra prover är segregering ett stort problem. Segregering kan ske vid olika steg i processen där partiklarna i fråga till exempel transporteras, blandas eller bara lagras. Det uppskattas att uppemot 30 % av all fördröjning i processer sker på grund av segregering av partiklar(Johanson, 2014). Detta leder till kritiska konsekvenser för ett företag så somSegregation is a well-known process problem that may cost companies quality and time. The aim of this project was to establish a fundamental understanding about sifting segregation by using the sifting segregation tester described in the ASTM International standard. In this work, Cellets and Suglets were used to study particles tendency to segregate at different weight ratios and different particl

State Aid is prohibited according to European Union legislation since it has possible distortive effects on competition. Nevertheless, Member States intervene in the economy and play an important role in the full functioning and development of the economy and society. The European Commission investigates potential State Aid measures by comparing the behaviour of the State with the behaviour of a h

Nice girls use snuff? (Fina flickor snusar?) is an inductive study about how young feminists in the academy are negotiating and constructing their identity through the use of snuff. The thematic content analysis proceeds from nine semi-structured life world interviews. This study is based on a poststructuralist understanding of meaning as constructed in the language, as theorized by Scott, Derrida

The financial crisis of 2007 and the subsequent global recession have caused stakeholders, governments and the public to criticise the amorality of the financial sector. For banks, being in the center of critique, corporate social responsibility (CSR) is argued as a promising concept to regain legitimacy. Despite broad engagements highlighting responsibility, distrust towards banks still remains h

The Victim Support organization is a Swedish non-profit organization that provides support to victims of crime. The organization relies on its volunteers sinse they are the ones who perform the majority of the work in the various offices. For the organizations work to continue as it does today a requirement is that the number of volunteers is reasonably stable. As the number of organizations in ne

Syftet med vår studie var att belysa ensamkommande flyktingbarnens retrospektiva erfarenheter av sin tid i HVB-hem, med fokus på hur de upplevde sin vardag, vilka faktorer de ansåg vara av betydelse för att hantera sin vardag och hur delaktighet och omgivning påverkade deras vardag. Vår empiri har samlats in genom kvalitativa intervjuer med sju tidigare ensamkommande flyktingbarn. Vi analyserade iThe aim of our study was to highlight the unaccompanied refugee children’s retrospective experiences of their time in HVB-homes; focus being on how they perceived everyday life, which factors they considered to be the most important in dealing with everyday life and how participation and environment affected their everyday life. The data was gathered by qualitative interviews with seven previously

Skelettskintigrafi är en bildgivande undersökning liknande röntgen, där cancer metastaser och andra benskador visar sig som hotspots. Att identifiera dessa hotspots är en svår uppgift även för erfarna läkare. I detta arbete används faltningsbaserade neuronnät till att träna datorer att hjälpa läkare identifiera hotspots.The main goal of this thesis is to design and implement a convolutional neural network (CNN) to classify whether hotspots in bone scintigraphy images represent cancer metastases, caused by prostate cancer, or some other physiological process. A side task was included, where another CNN was designed and trained to classify whether a bone scintigraphy image image is acquired from the front of the pa

Purpose: To test established theories on capital structure determinants for the pharmaceutical industry and to discern the determinants of capital structure of this industry. Methodology: A quantitative study is conducted using a deductive approach to statistically describe the nature of the global pharmaceutical industry's capital structure. Theoretical perspective: The theoretical framewor

The purpose of this research is to examine what are the changes in team processes of entrepreneurial team when a new entrepreneur joins it. The paper recognizes a gap in the literature between changes in team processes and changes in team processes in entrepreneurial context. Therefore, it uses a literature from the team processes, which later is compared to the findings which are conducted in an

Course: BUSN79 Business Administration: Degree Project in Accounting and Finance Seminar Date: June 1, 2018 Authors: Morten Henrik Sassen & Birger Willersen Advisor: Prof. Lars Oxelheim Purpose: This study aims to empirically examine the effects of the Jumpstart Our Business Startups (JOBS) Act of 2012 on a perspective hitherto neglected by the recently emerging JOBS literature: The role of ve

With promulgation of a new constitution of Kenya in 2010, Kenya changed to a devolved system of governance after the general elections of 2013. Public Participation in Development was one aspect of democracy that Kenyans looked forward to in the new system of governance. This system was welcomed with optimism that distribution of resources equally among the 47 countries would do away with marginal

English can be seen, to some extent, as the second language of most Swedes, even though it has no official status in Sweden. Despite a high proficiency in the language throughout the Swedish population, Swedes seem to have issues identifying with English, as is evident in a widespread resentment towards a Swedish-English accented variety. The current study examines Swedish upper secondary school s

This Bachelors thesis involves the creation of a market place for animal compound feed risk management, potential hedging instruments and applicable risk management strategies. The market place is a cross hedged portfolio of futures contracts that correlate with the price of animal compound feed in Sweden, defined as an index and referred to as Compound Feed Index. The thesis has been conducted i

Sexuellt våld är ett stort problem i samhället idag, och kvinnor är den dominerande offergruppen. Det finns även en problematik kring det svenska rättssystemet som försvårar bedömningen av våldtäktsbrott. Att samtycke inte har givits ska vara en huvudfaktor för att fälla förövaren. Men istället beaktas andra omständigheter vid bedömningen, och kan då bli avgörande för att gärningsmannen istället fSexual violence is a major problem in today’s society, and women are the major representing victim group. There is also a problem concerning how the Swedish legal system makes it harder to judge rape crimes. The consent that is not given at a rape should be taken into account as a key factor to convict the perpetrator. But instead there are other factors which are considered in assessing and can b

Min uppsats; en berättelse om musik syftar till att undersöka mötet mellan ämnena musik och SO i den svenska grund- och gymnasieskolan, och att genom intervjuer identifiera hur lärare förhåller sig till detta möte, samt användningen av skönlitteratur som metod inom och mellan ämnena. Jag har skapat ett begrepp, musikmedvetande som ämnar att teoretisera kring mötet. Resultaten visar att skönlitteraThis essay; en berättelse om musik (a story of music) want to explore the meeting point between the two subjects music and social science in the Swedish Primary and Secondary education, and I want to identify the teacher’s approaches to the meeting point. I also want to take a closer look at using fictional literature as a method, both inside each subject but also as a bridge between them. I have

Since the gang rape of a physiotherapist student in Delhi 2012 the media reporting on sexual violence has increased by 30 percent. Several studies have looked at how media report on sexual violence in India, but very few have looked at the increased news reporting from a critical point of view. This thesis draws upon interview narratives collected in Delhi in February and March 2016 and looks at h

Sony Mobile Communications (SoMC) perpetually collect large amounts of prototype device data into their database which is used for analysing their devices. Different areas are analysed individually using this data but no general model exists which encapsulates the overall performance. A desired model would include information from the different key performance areas and utilise machine learning wi

Expatriate är en gränsöverskridande identitet i dagens globala samhälle som förknippas med en tillfällig arbetsposition utomlands. Den kritik som riktats mot begreppet, att det är ett begrepp reserverat för Vita västerlänningar, går i linje med en postkolonial teoretisk strävan att problematisera de begrepp och språkliga gränsdragningar som används i den globala diskursen. Uppsatsens syfte är att

2 Abstract This paper deploys methodology typically utilized in financial econometrics, namely univariate and multivariate GARCH-M forecasting techniques, as inputs into the Black-Litterman asset allocation process. While previous works have examined the usefulness in deploying select GARCH specifications as a source for the required Black-Litterman views vector, to the best of our knowledge, this