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A major problem in the development of intelligent hearing aids is often referred to as the cocktail party problem. It describes the remarkable ability of the human brain of filter out unwanted sounds in a noisy environment, while focusing on a single talker or conversation. Without the ability to select and enhance a specific sound source of choice while suppressing the background, the hearing aid
The increased capacity of elementary particle accelerators raises the demand for the simulation data of the experiments. One of the bottlenecks in the simulations is the QCD color structure calculation, which is usually treated using non-orthogonal and overcomplete sets of bases. The computational cost could be decreased significantly if orthogonal bases, such as the multiplet bases, were used ins
I Helsingborgs stad, likt i många andra större städer i Sverige, råder det platsbrist samtidigt som grönytor försvinner i takt med att nybyggnationer ökar. Helsingborgs stad har som vision att vara en skapande, pulserande, gemensam, global och balanserad stad för både människor och företag år 2035. Den nya urbaniseringstrenden ställer därmed krav på stadens uppbyggnad och planering. Vidare har gröIn Helsingborg, as in many other major cities in Sweden, there is a shortage of space as green space disappears while new construction increases. The municipality of Helsingborg has a vision to be a creative, vibrant, common, global and balanced city for both people and companies by 2035. The new urbanization trend places a demand on the city's construction and planning. Furthermore, greenery
Can the way we design apartment buildings have a positive effect on our mental welfare and make us feel happier? Bojgatan 1 is an attempt to explore how architecture can help us to feel and live better. With over half of all residences in Sweden being of only one person living in very standardised tried and tested apartment types, could this cultural consequence affect the welfare of these residen
Malaria är en av vår nutids största globala hälsoproblem och skördar hundratusentals människoliv årligen. Malaria är en parasitisk sjukdom, där Plasmodium falciparum är den gängse malariaparasiten. Denna parasit infekterar vanligen den afrikanska malariamyggan, Anopheles gambiae, som i sin tur har en hög preferens för just oss människor. Således sker spridningen av malaria till människor primärt gMalaria is a global health issue affecting hundreds of millions of people worldwide and accounts for as much as 405 000 deaths annually. Preventative actions are taken but are seemingly not enough to eradicate the spread. Targeting underlying molecular mechanisms behind the host-seeking behavior of the principal malaria vector Anopheles gambiae, would offer a new approach in the development of an
Vattenkanaler kallade akvaporiner finns i kroppen för att transportera vatten och därmed reguleras vattennivån i cellerna i kroppen. Denna process kallas trafficking vilket förenklat betyder att akvaporinen förflyttas och blir aktiverad eller avaktiverad för att öka eller minska flödet av vatten. Om denna process inte fungerar på ett korrekt sätt, kan diverse sjukdomar uppstå som orsakar problem för peWater is a large part of life on earth and is also a large part of the human body which is why it is so important. Aquaporins are water channels that transports water through a process called trafficking. Aquaporin 2 is one of these aquaporins and with a faulty trafficking or mutations it could lead to nephrogenic diabetes insipidus and severe dehydration. Ezrin is a protein in the body which FERM
The EU was initially created as an area of free trade amongst its Member States, its main objective is the realization of the full integration of the internal market. Of central importance to the objective is the fundamental freedoms and thereby the free movement of goods. However, in recent decades issues of an environmental nature have become more prevalent within the EU legal order and a framew
Detta examensarbete ger ett förslag på en ny järnvägsstation i Kirunas nya centrum. I Kiruna pågår just nu en stadsomvandling, där en tredjedel av staden flyttas tre kilometer österut på grund av markdeformationer från Kirunagruvan. Detta innebär stora förändringar för Kirunaborna men även stora förändringar i stadsbilden, då majoriteten av centrum har eller kommer rivas och byggas upp igen i nya This thesis gives a suggestion for a new railway station in the new city center of Kiruna, Sweden. Kiruna is now experiencing an urban transformation, where one third of the population and the city moves three kilometers to the east due to ground deformations coming from the Kiruna iron ore mine. This leads to huge changes for Kiruna’s population, but also huge changes in the cityscape, since most
