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Over 30 % of all deaths worldwide are related to cardiovascular diseases and they are the leading cause of death. Therefore, research into treatment, diagnosis and prognostication of these diseases are of critical importance. One way to examine the cardiovascular system is through the use of Magnetic Resonance Imaging (MRI). The aim of this thesis is to create a model using the Deep Learning arc
As the COVID-19 pandemic spread across the globe, unprecedented policy measures were implemented by central banks and governments to dampen the effect on the real economy. Alongside the spread of the pandemic, research regarding how to simulate similar effects of the virus on the real economy and how to formulate optimal policy began spreading at an equal pace. The aim of this thesis is twofold. I
Utgångspunkten för examensarbetet är den ökande turismen i fjällvärlden. Med tomt 5:544 i Sälenfjällen som huvudfokus undersöker projektet platsens förutsättningar i klimat, historia och arkitektur samt fjällturismens utveckling under 1900-talet. Analysen ligger sedan grund till en utforskande process i skiss och modell för att nå fram till arkitektoniska principer för att bygga i svensk fjällmiljThis thesis is based in the expanding tourism industry of northern Sweden. Through site 5:544 in Sälenfjällen, the project investigates the conditions in terms of climate, history, and architecture of the area as well as the development of nature tourism in north Sweden in the 20th century. The analysis results in an investigation process through physical models and sketches to reach a set of tect
Enligt prognoser från FN kommer världens befolkning att vara mellan 9,6 och 13,2 miljarder till år 2100. Samtidigt ökar den globala ekonomiska tillväxten och urbaniseringen där U-länder övergår till I-länder. Befolkningstillväxt och konsumtion ökar parallellt, vilket innebär en betydande påfrestning på jordens naturresurser. Även om Sverige har en god avfallshantering jämfört med andra europeiska Even though Sweden has a good waste management system compared to other European countries there is still much to be done in the prevention sector. The science shows that there are huge environmental benefits with waste prevention compared to recycling for example. There have been studies that analysed the Swedish national and municipal waste prevention plans that suggest there is a problem where
The purpose of this study is to explore how the board of directors perform risk oversight, providing a greater insight into what the board of directors actually do in the risk oversight process. The authors seek to map and investigate the practical part of the board's work in overseeing an entity’s risks and how it relates to theory. The research applies a mixed method approach, using both qua
En differentialekvation beskriver en funktion där förändringshastigheten beror på funktionsvärdet. Som ett exempel kan nämnas befolkningstillväxt, där tillväxthastigheten (i form av födslar) kommer att vara högre för en större befolkning. Numerisk lösning av en differentialekvation innebär att givet ett visst startvärde förutsäga funktionsvärdet vid en senare tidpunkt med tillräckligt god noggrannThis thesis offers an overview of the relatively new family of Rosenbrock-Krylov numerical methods for ODEs. These methods are a further development of Rosenbrock methods, using a lower-dimension approximation of the Jacobian. The thesis gives the mathematical background to Rosenbrock-Krylov methods by first presenting Runge-Kutta methods and Rosenbrock methods, followed by the concept of Krylov s
dis thesis attempts to use qualitative research and sociological analysis to explore how demilitarization, which TEMPhas lasted for decades, may TEMPhas an impact on development in recent years. Mainly based on literature review and data analysis, dis thesis chose Costa Rica as teh background, for revealing national education status - as teh research object - to speculate on how demilitarization T
In this work spectroscopic methods have been used to determine the effect of fluorophores on protein affinity. Fluorophores are used in many different contexts to mark proteins, genes or antibodies. By marking a construct with a fluorophore, it is possible to follow the localization and function in a biological system, but it is not often investigated how the bound fluorophore could affect the mar
Background: Scoliosis is a condition where a person's spine is curved and rotated in three dimensions. In severe cases, surgery is needed to straighten the spine. Before such complex procedures, meticulous planning is needed. By performing a CT-scan, images of the spine can be acquired. From these images, it is possible to segment the spine in three dimensions to facilitate the preparation. Ho
The prospect of this degree project was to gain an understanding of how digital products can support spatial planning processes which are characterized by citizen engagement. The project explores how digital products can be developed – and used – with the aim of promoting communication between the municipality and citizens in Malmö. The end goal was to design a product which recognized citizens ex
This project has developed from the site and building conditions in an area of central Boden, a town in the inland north of Sweden. In post-war times, the city grew thanks to the military and regional hospital resulting in the development of the site Prästholmen that was realized true to the modernistic ideal of the time. Since then, Boden together with its inland neighbours, have struggled agai
The Bogong Moth, Agrotis Infusa, is a migratory moth native to South-Eastern Australia. These nocturnal insects migrate over more than 1000 km from their breeding grounds to caves in the Australian alps. To find their way during this migration, individuals of the species use several compass cues, both magnetic and celestial. This study aimed to investigate the ability of the moth to navigate after
ar. Enorma framsteg har gjorts de senaste decennierna i neonatalvården (vård för nyfödda barn) och omkring 80% av EPT-barn i Sverige överlever. Dessa framsteg innefattar bl.a. administrering av kortison för att påskynda lungmognaden, modern teknisk utrustning, bättre kunskaper om neonatala sjukdomar m.m. Globalt är överlevnaden av EPT-barn lägre i länder med sämre ekonomiska förutsättningar och däAim: To evaluate a pipeline for automatic MRI brain segmentation and volumetric tissue structure quantification in a cohort of extremely preterm infants. Methods: 13 extremely preterm neonates underwent MRI-scanning at a term equivalent age. Seven of these subjects had suitable MRI sequences and were analyzed in the pipeline. Segmentation of MRI brain images into brain tissue types and parcellati
Parkinson’s disease (PD) is the most common neurodegenerative disorder, characterized by slow progressive loss of dopamine (DA) neurons in the substantia nigra, located in the ventral midbrain. Although the relatively focal degeneration in PD makes it a good candidate for cell-based therapies, obtaining cell source on large scale clinical application remains a challenge. It has now been shown that
Enhancing Therapeutic Genes to cure Neurodegenerative diseases Alzheimer’s and Parkinson’s are the leading cause of neurodegenerative disease around the world. Research so far has only progressed towards reducing the symptoms linked with these diseases with no cure having been developed. Alzheimer’s and Parkinson’s share similar pathology in the way that they develop and form protein clumps which
Syftet med denna studie är att undersöka hur professionella musiker reflekterar över sin identitet, yrkesidentitet och passion i sken av coronapandemin som präglat 2020 och 2021. Vi vill se hur de tänker kring dessa teman då allt kulturliv helt stängdes ner hösten 2020 och ingen verksamhet kunde bedrivas. Vi har genomfört 10 kvalitativa intervjuer med individer som helt eller delvis försörjer sig
The flesh-eating bacterium and inflammation run amok Streptococcus pyogenes is a bacterium that can infect humans and cause a wide range of symptoms, from the common strep throat to life-threatening infections. In rare cases, when this bacterium pushes its way down into our deeper skin layers, like in necrotizing skin and soft-tissue infection (NSTI), the destruction of the local tissue sometimes
Methicillin-resistant Staphylococcus aureus (MRSA) colonises up to 30% of the population and is responsible for diseases ranging from mild skin infections to endocarditis, some of which result in death. This is due to the resistance of MRSA to several commonly used as well as last line antibiotics, complicating treatment further. This study examines clinical MRSA isolates with inactivating mutatio
Bakgrund: I takt med att allt fler barn med lägre födelsevikt och kortare graviditetslängd kan räddas kommer barn och deras familjer i kontakt med avancerad sjukvård under en längre tid i början av barnets liv. NIDCAP är en modell som utvecklades med utgångspunkt hos det för tidigt födda barnets behov genom kunskap om barnets beteende och familjens särskilda vårdbehov. Från NIDCAP har FINE utveckl
