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Abstract: Background: Breast cancer is the most common kind of cancer among women in Sweden. While the short- to mid-term survival chances are good, the long-term survival chances are poor, and a large number of women are also likely being overtreated and thus suffer from unnecessary side effects. The South Sweden Cancerome Analysis Network - Breast (SCAN-B) Initiative aims at improving breast ca
Disarmed killers can help you see the light once again Imagine that you would gradually lose your vision, starting with your night vision and then continuing with your day vision until nothing remains. This is the reality of the people suffering from the eye disease retinitis pigmentosa. We have long stood defenseless towards this disease, but now thanks to new discoveries in gene therapy there
In Sweden and abroad, crossover literature (meaning children's books that are read and appreciated by adults as well) has been one of the more noticeable publishing trends of the new millennium. The aim of this thesis is to examine how Swedish publishing houses are working with crossover fiction, both with the genre as a whole and with individual novels. The method is an analysis of the packag
Popular Science Summary There is a saying that the sun supports the life living on earth. In general, the sunlight supports plants living, and plants become the base of almost all forms of ecosystems. A reaction called photosynthesis exists in all kinds of plants and is the foundation of usage of sunlight energy. In the photosynthesis process, energy in the sunlight converted into the energy store
Popular Science Summary Konsten att kunna ta bort ett syre Alla celler har DNA, som måste repareras och kopieras för att livet ska fortgå. För att kunna göra detta måste det finnas byggstenar. En av alla processer som ser till att alla delar finns i rätt mängd innefattar bara ett protein. Ett protein som får instruktioner från många håll för att gå igenom en komplicerad process som tillverkar dessThe protein ribonucleotide reductase catalyses the de novo synthesis of deoxyribonucleotides (dNTPs) from ribonucleotides (NTPs), using radical chemistry. It is under strict allosteric regulation, partly from the dNTPs it synthesises that regulate what substrate should be synthesised, but also from dATP/ATP, which regulates overall activity. It is a protein that is found in almost every living org
Syfte: Identifiera när det är viktigt att kommunicera sitt ursprungsland och om det finns något samband mellan högengagerande och lågengagerande produkter i olika kontexter Metod: Uppsatsen bygger på en kvantitativ forskningsmetod där enkätundersökningar tillsammans med tidigare studier lägger grunden för att förstå i vilka situationer det är viktigt att kommunicera ett varumärkes ursprung. Teo
China’s incorporation into the outward investment trend in the last decade has attracted a lot of attention. The increasing interest of one the largest economy in the world in the EU-27 has, at the same time, raised fears among developed countries on the intentions there are behind. Through a comparison of motivations and sectorial distribution of Chinese MNEs in different parts of the EU-27 toget
In this thesis, the risk-free rate’s impact on stock market excess returns was examined. Firstly, theoretical arguments were made for that a low risk-free rate might lower the excess return on the stock market, since this increases the incentive for fund managers to increase variance of returns. Under the assumption that fund managers affect the preferences of the representative investor, proposit
The aim with this thesis is to investigate the relatively new currency Bitcoin and shed some light over its structure and composition from a macroeconomic point of view. Not a lot of academic work has been published on the subject it is therefore interesting to dive deeper into. By using macroeconomic theory and published academic work I will try to determine if the new digital currency has a chan
Tidigare forskning visar att fördomar om fysisk attraktivitet påverkar hur arbetssökande blir bedömnda vid rekrytering (Cann, Siegfried, & Pearce 1981; Sheppard, Goffin, Lewis & Olson, 2011). I en manipulerad rekryteringssituation undersöktes om attraktivitetsstereotypens effekter minskade efter att undersökningsdeltagarna blivit varnade om risken för missbedömning. Vidare undersöktes samb
This paper studies the ideas of two actors in the Scandinavian field of Information Systems development. It analyzes the writings of Börje Langefors and Bo Dahlbom in the 1980s and 1990s, and focuses on their collaboration resulting in the publication of Langefors’ Essays on Infology. Langefors was at that time honored as the founder of the information systems discipline in Scandinavia, but had al
During the 1950’s and 1960’s an unexplainable phenomenon arose amongst middle class women in North America. Women in the suburbs experienced a feeling of emptiness even though they believed they had everything they could ever ask for in life. This phenomenon is covered by Betty Friedan in The Feminine Mystique (1963) where she discusses the identity crisis and loss of self that many women experien
Syftet är att undersöka och jämföra hur företag arbetar med miljöstyrning i sin leverantörskedja och hur långt bakåt i värdekedjan deras miljökontroll sträcker sig. Studiens resultat visar att våra fallföretag har en proaktiv miljöstrategi och att de arbetar med miljöstyrning i leverantörskedjan. Båda företagen har i sina miljömål ett fokus på leverantörskedjan. Vi har konstaterat att kontrollen pThe purpose of this study is to examine and compare how companies work with environmental management in their supply chains and how far back in the value chain their environmental control extends. The study’s results show that the interviewed companies have a proactive environmental strategy and work with environmental management in the supply chain. Both companies have a focus on the supply chain
Syfte: Vårt syfte är att undersöka aktiekursutvecklingen hos statligt ägda bolag som privatiserats helt eller delvis genom en börsintroduktion eller en nyemission. Vidare syftar uppsatsen till att undersöka huruvida storleken av privatiseringen har någon betydelse för aktiekursens utveckling samt om privatiseringen kan användas som en investeringsstrategi. Metod: För att undersöka utvecklingen avPurpose: To examine the stock performance of formerly state owned enterprises that have been fully or partly sold to the market as a result of an IPO or SEO. The general purpose of this essay is to see if one can use privatizations as a investment strategy, and if the share size of the IPO or SEO can explanatory to the performance. Methodology: To be able to perform this study and fulfil the purp
The III-V semiconducting compounds InAs and GaSb were studied using scanning tunneling microscopy (STM) and X-ray photoelectron spectroscopy (XPS). Different crystal planes of each material were investigated separately, including wafers of InAs(111)A, InAs(111)B, InAs(110), GaSb(100), GaSb(110) as well as nanowires consisting of InAs. All these materials were imaged both before and after exposure
Human rights have been a core concern of the United Nations since its inception. The responsibility to respect, protect and fulfill human rights lies with States. They ratify international human rights instruments and are required to create mechanisms to safeguard human rights. When States ratify a human rights instrument, they have to ensure that the rights become part of or are recognized by the
