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The aim of this thesis was to develop a non-invasive method to quantify the size of a shunt through a patent ductus arteriosus (PDA) by ultrasound and to test its usability in clinical settings. There is no consensus regarding the optimal management strategy for a PDA in premature infants. Non-steroidal anti-inflammatory drugs (NSAID) are the first treatment of choice. The use of NSAIDs, especiall
Osteoarthritis (OA) is a common chronic disease and one of the major global causes for functional disabilities. The disease is characterized by loss and degradation of cartilage, commonly affecting the knees and hips. Delayed gadolinium-enhanced MRI of cartilage (dGEMRIC) is a previously presented method for identification of early OA using magnetic resonance imaging (MRI). By quantifying the T1 p
Background It is estimated that 34 million people suffer from dementia, costing society US$422 billion each year. Alzheimer’s disease (AD) is the most common dementia and the global prevalence is predicted to increase to over 100 million people by the year 2050, with the greatest increase in developing countries. Therefore, inexpensive and efficient instruments are required for investigation and e
Arctic ecosystems play a key role in the terrestrial carbon (C) cycle, but spa-tially explicit data on the C exchange is scarce in these remote areas. The global warming is especially dominant in the Arctic, and these areas are vul-nerable to climate change. It is therefore important to quantify and understand the processes affecting the C dynamics in these regions. In this thesis, the land-atmosp
Diabetes wounds result in significant morbidity, prolonged hospitalization and huge health care expenses. As of yet, no optimal animal models of diabetic wound healing exist to study potential beneficial therapies. Porcine wound healing is very similar to human wound healing. We stipulated that by inducing diabetes in yorkshire pigs, wound healing would be delayed and exhibit abnormalities similar
Supported housing facilities (SHF) are among the most common housing solutions for people with severe mental illness (SMI). A poor level of physical-environment qualities and the re-creation of institutional atmospheres in these settings have been found in recent studies. The research focus in the psychiatric field has, however, largely neglected these topics and the available knowledge does not p
The purpose of this thesis is to compare motivational differences and similarities between non-profit and for-profit organizational employees. Additionally, our purpose is to compare self-perceived and assigned motivation in employees to find potential discrepancies. Finally, to compare working motivation between employees working in Luxembourg and Sweden. In order to reach the purpose, a qualitat
Motivated by the growing academic interest in innovative solutions for pressing global challenges, this study examines how individuals with high aesthetic sensitivity (AES) affect the intention towards establishing sustainability-focused entrepreneurial ventures. The findings of this study address a significant gap in the sustainable entrepreneurship literature by exploring the psychological drive
This study explores the perceived significance of Sida’s funding in Cambodia’s education sector and how education-related organisations have adapted to the financial shortfall following Sida’s withdrawal. Drawing on Resource Dependence Theory (RDT), the research highlights the critical role Sida played as a valued donor, supporting a wide range of educational initiatives from primary to higher edu
Management of intermittent renewable energy sources (RES) such as wind and solar is a significant issue for countries with interconnected electricity markets. Increasing amounts of electricity from intermittent RES increases the variability of electricity supply, causing electricity prices to become highly sensitive weather conditions. Unpredictable prices have a negative effect on new infrastruct
A very important aspect of the employees duty to the employer is to be loyal. The conflict between the freedom of speech and the employees loyalty duty is not new. However electronic trace like social media bring employees the possibility to present critics, disapproval and sometimes incorrect information to a large public. On the other hand the new technic also brings new possibilities to save th
The aim of this Master's thesis is to construct an algorithm that nds the optimal credit limit for an individual credit card holder. It should be optimal in the sense that the algorithm suggests the lowest credit limit required for reaching the business goal of generating "X SEK within d days after limit raise" for the issuer of the credit card. This is achieved in three stages. Firs
The concept of run-o triangles is widely used within the actuarial eld. Its purpose is to estimate Incurred But Not Reported claims for insurance portfolios, in order to set appropriate reserves that are in compliance with regulatory requirements as well as the company's risk appetite. In this thesis, a parametric approach is proposed, where the portfolios are modeled using non-stationary dist
This study is based on four unaccompanied young refugees' stories of their first experiences, and how they perceive their situation regarding the rights and acceptance as unaccompanied refugee children in Sweden. Method:Qualitative research method. Four semistructured interviews. Result: This study shows that unaccompanied refugees situation in Sweden do not always correspond to the reality th
This paper was set out to examine how discrimination lower incentives to attain human capital throughout different societal sectors and, thus, how human capital barriers affect economic growth. We aim to derive a generalized theoretical framework that is applicable to any group facing discrimination. Our secondary purpose is to apply the generalized theoretical framework to women and men in Sweden
An increase of cycling is known to increase health, lower gas-emissions and lower traffic-congestion. In cities with a high modal-share of bicycling, a higher quality of life can be measured. “Supercykelvägar” in The Netherlands and Denmark are defined as forming the backbone of the regional cycling-network. Malmö is planning to implement six routes of “supercykelvägar” within the city and the fir
