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NMR-spectroscopy enables unique experimental studies on protein dynamics at atomic resolution. In order to obtain a full atom view on protein dynamics, and to study specific local processes like ring-flips, proton-transfer, or tautomerization, one has to perform studies on amino-acid side chains. A key requirement for these studies is site-selective labeling with 13C and/or 1H, which is achieved i
OBJECTIVE:: This study investigates the hypoperfusion effects of epinephrine in local anesthesia in eyelid surgery. A novel form of extended-wavelength diffuse reflectance spectroscopy was evaluated. METHODS:: Blood perfusion in porcine eyelid flaps was measured using laser Doppler velocimetry and laser speckle contrast imaging, whereas the tissue response was measured using diffuse reflectance sp
Problems with bottlenecks in district heating networks occur when the pipes have too small dimensions to sufficiently meet customer needs. This may result in insufficient differential pressure in DH areas attached to these pipes. Bottlenecks are especially common in expanding DH networks, as previously sufficient pipe diameters may become too small when more DH consumers are connected to the DH ne
Objective: Women with a prior history of polycystic ovary syndrome (PCOS) have an increased risk of endometrial cancer (EC). Aim: To investigate whether the endometrium of women with PCOS possesses gene expression changes similar to those found in EC. Design and Methods: Patients with EC, PCOS and control women unaffected by either PCOS or EC were recruited into a cross-sectional study at the Nott
Purpose To explore the effect of high-dose ifosfamide in first-line treatment for patients <= 40 years of age with nonmetastatic osteosarcoma of the extremity. Patients and Methods From March 1997 to September 2000, 182 patients were evaluated. Primary treatment consisted of two blocks of high-dose ifosfamide (15 g/m(2)), methotrexate (12 g/m(2)), cisplatin (120 mg/m(2)), and doxorubicin (75 mg/m(
Wind power is seen by many observers as an important part of the transition to a sustainable energy system, since it does not contribute to the environmental problems connected with dominating energy forms such as fossil fuel, nuclear power and large-scale hydro power. At the same time wind power has some characteristics that makes it a special challenge for land use planning. In Sweden, where win
‘Virtual imagery as evidence in the contemporary context of the war on terror’ This paper explores the evidentiary role of virtual reproductions produced by the research project Forensic Architecture in the context of the contemporary battlefields of the war on terror. The digitization of war has created a networked landscape whose processes often remain invisible to the public. Although drone op
In many European universities, English is today used as a medium of instruction. One of the reasons is that it is believed that using English as a medium of instruction (EMI) can develop students’ subject-specific knowledge of English. This knowledge is seen as an asset in the workplace and often presented as providing a competitive advantage supporting professional success. The design of many edu
Polyelectrolyte adsorption and polymer mediated interactions in different colloidal polymer systems have been studied in this work. Theoretical methods and experimental techniques are combined, in order to obtain more general reliable results, as well as a deep understanding of the molecular mechanisms that are responsible for the observed behaviors. Two different types of highly charged cationic
The purpose of the master thesis has been to investigate the professional experiences of collaboration within the framework of the agreement on cooperation for greater security in the city of Landskrona and further investigate the macro-control and prospective norm formation processes between the police and city. Of the mission statement it is clear that the focus should be on processes and not on
Issue: The majority of arable land that exists today is already occupied while the population around the world is constantly increasing. New cultivable areas must be explored and developed. Is the construction of greenhouses on existing rooftops in urban environments possible, and how can this benefit a city like Malmö? Purpose: The purpose of this project is to display how a greenhouse may be con
Accelerator programs that support enterprises in their early stages are growing in numbers, acknowledged by many as an important organizational form for achieving economic growth. However, focusing solely on economic growth has proven to be detrimental for the environment and not enough to solve the challenges of our current social systems. As a response, accelerators and social enterprises that f
The understanding of the link between the water, sanitation and hygiene (WASH) sector and gender has been extensively researched and is widely accepted as foundational for achieving safe and equal provision of WASH-facilities. Interventions aimed at improvements in the sector are common in low- and middle-income countries, however, there is a limited number of approaches for measuring their outcom
Nowadays, due to the global climate change, it is extremely important to find alternative fuels to reduce the utilization of fossil fuels and the emission of air pollutants such as carbon dioxide (CO2), hydrocarbon pollutants, and soot. Ammonia (NH3) is a promising carbon free fuel candidate that can store and transport renewable hydrogen (H2) energy. Ammonia has several advantages over hydrogen i
Cholestasis is a frequent clinical syndrome, which is caused by a dysfunction in bile formation of the hepatocyte or from obstruction of the biliary tract. This is associated with inflammation of the liver tissue, resulting in severe liver injury. In this inflammatory process, leukocyte recruitment has emerged as a key feature. Therefore, the aim of this thesis was to analyze the detailed mechanis
We present a catalog of high-energy gamma-ray sources detected by the Large Area Telescope (LAT), the primary science instrument on the Fermi Gamma-ray Space Telescope (Fermi), during the first 11 months of the science phase of the mission, which began on 2008 August 4. The First Fermi-LAT catalog (1FGL) contains 1451 sources detected and characterized in the 100 MeV to 100 GeV range. Source detec
Corporate Social Responsibility (CSR) has emerged to cover the company’s responsibility in their participation in solving social problems. Research has shown that CSR planning and implementation vary significantly between developed and developing countries. Previous literature on CSR were mainly dominated by Western nuances, and they overlooked the implication of socio-cultural aspects in the deve
The food waste created in Swedish commercial kitchens presents a difficult logistical and environmental problem for local governments. Today all the food waste is collected separately and recycled organically to create biogas, an energy-rich fuel that can be used for both industrial and domestic applications. To mitigate the logistical and sanitary issues associated with large amounts of organic w
Research background and purpose: Amidst turbulences, there is an increasing recognition of capabilities factors in driving SMEs’ resilience. Besides, turbulences have casued difficulties for SMEs in sustaining their social sustainable practices, resulting in adverse effects on employees and society at large. Thus, SMEs need to leverage their capabilities to enhance their resilience and contribute
A regular consumption of food contaminated with heavy metals can pose a threat to the general health of the human population. The contents of these toxic metals in crops depend on several different factors including the acidity of the soil as well as the addition of contaminated fertilizer. In this study, health risk assessments for broad beans (Vicia faba) were made for six different growing cond
