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Popular Abstract in Swedish Balansen mellan våra energibehov och den energi som konsumeras är ej längre i jämvikt. Därför är jakten på alternativa energikällor nödvändig. Hållbara energikällor erbjuder ett bra alternativ till fossilbränslen. Bland många typer av hållbara energikällor erbjuder solenergi möjligheten för mer energi än dagens konsumtion. Solceller är de smarta verktyg som omvandlar ljThe balance between our demands of energy and the energy we are consuming is not in equilibrium anymore. Therefore, the search for other energy resources is indispensable. Sustainable energy sources offer the alternative to the fossil fuels. Within many types of sustainable energy sources, solar energy offers more than the total global energy consumption. Solar cells are the smart conversion tools

Summary form only given. Resonant tunneling based devices are an intriguing set of devices with promising high speed, low power and high functionality capabilities. We have developed an technology to embed metallic features on the nm-scale inside a semiconductor. By combining such metallic features and heterostructures we have developed a new type of tunneling transistor, the so called Resonant Tu

There is increasing evidence that short-chain fatty acids (SCFA) formed by colonic fermentation of indigestible carbohydrates have beneficial physiological effects. Butyric acid is the main energy substrate for the colonic mucosa and has been implicated as important in the prevention and treatment of diseases of the colonic mucosa, such as distal ulcerative colitis and cancer. Propionic acid, on t

Den här avhandlingen handlar om luftburna designade nanopartiklar och hur mantar reda på vilka egenskaper de har. Luftburna partiklar eller aerosoler är något sommänniskan alltid har haft omkring sig. Oavsett om det varit i form av pollen, rök fråneldstaden, eller från astmainhalatorn så har de alltid varit där och påverkat oss. I varjeandetag drar vi in flera tusen partiklar, men vilken typ de ärThis thesis will explore parts of the life of engineered nanoparticles, from generation in research environments andprocess monitoring, to emissions in an industrial setting. The aim is to give insights into how the particles can becharacterized in different settings and how different characterization methods can be applied depending on need ordemand.Airborne nanoparticles have been around forever

BACKGROUND: Timely assessment of the burden of HIV/AIDS is essential for policy setting and programme evaluation. In this report from the Global Burden of Disease Study 2015 (GBD 2015), we provide national estimates of levels and trends of HIV/AIDS incidence, prevalence, coverage of antiretroviral therapy (ART), and mortality for 195 countries and territories from 1980 to 2015.METHODS: For countri

Partially premixed combustion is a compression ignited combustion strategy where high exhaust gas recirculation (EGR) levels in combination with early or late injection timing result in a prolonged ignition delay yielding a more premixed charge than with conventional diesel combustion. With this concept it is possible to get low smoke and NOx emissions simultaneously. Accurate control of injection

Background: Cognitive functioning may have implications for engagement in daily occupationsamong people with schizophrenia.Objectives: This cross-sectional study explores relationships between time use assessed occupationalengagement and cognitive functioning among persons with schizophrenia.Methods: Thirty-nine participants from four mental health care services in Sweden participated.The Profile Background: Cognitive functioning may have implications for engagement in daily occupations among people with schizophrenia.Objectives: This cross-sectional study explores relationships between time use assessed occupational engagement and cognitive functioning among persons with schizophrenia.Methods: Thirty-nine participants from four mental health care services in Sweden participated. The Profi

Theoretical approaches to learning in practice-based jazz improvisation contexts include situated learning and ecological perspectives. This article focuses on how interest-driven, self-sustaining jazz learning activities can be matched against the concepts of stolen knowledge (Brown & Duguid, 1996) and landscape of learning (Bjerstedt, 2014). Based on an extensive interview study with SwedishTheoretical approaches to learning in practice-based jazz improvisation contexts include situated learning and ecological perspectives. This article focuses on how interest-driven, self-sustaining jazz learning activities can be matched against the concepts of stolen knowledge (Brown & Duguid, 1996) and landscape of learning (Bjerstedt, 2014). Based on an extensive interview study with Swedish

We present a technique for etching of SiC which is based on sublimation and can be used to modify the morphology and reconstruction of silicon carbide surface for subsequent epitaxial growth of various materials, for example graphene. The sublimation etching of 6H-, 4H- and 3C-SiC was explored in vacuum (10−5 mbar) and Ar (700 mbar) ambient using two different etching arrangements which can be con

Background Diabetes has been defined on the basis of different biomarkers, including fasting plasma glucose (FPG), 2-h plasma glucose in an oral glucose tolerance test (2hOGTT), and HbA(1c). We assessed the effect of different diagnostic definitions on both the population prevalence of diabetes and the classification of previously undiagnosed individuals as having diabetes versus not having diabet

How the Internet spawns community and gets its features into offline life is a recurring problem met in searches for “impacts” of its successive iterations in the Middle East and arises particularly in assessing equivocal findings most recently about social media in the Arab Spring uprisings. But the problem is more methodological than ontological: it lies in viewing the Internet through a media l

In this article I rethink international migration law by analysing the Model International Mobility Convention (MIMC) through a concrete-utopian lens. Starting from the premise that coloniality remains an active structure of the global order, I show how progressive legal projects often reproduce the hierarchies they seek to overcome. Combining Gary Wilder’s concrete utopianism with Ruth Levitas’s

The research done by sociologists of religion shows that Sweden is one of the most secularized countries in the world. In this essay I discuss what consequences this could have on the administration of those cases where religion is part of the reasons for seeking asylum. I analyse five cases in which the refugees have converted in Sweden and gave this as a reason for seeking asylum. I find that th

Det är en allmän rättsgrundsats i en rättsstat att för att det skall vara fråga om ett brott så måste det finnas en lag som förbjuder den aktuella handlingen. Under och efter den internationella militärtribunalens process i Nürnberg 1946-47 mot de tyska krigsförbrytarna framkom det kritik eftersom det till synes inte fanns någon lag som hade förbjudit de handlingar som hade begåtts. I denna uppIt is a commonly held belief, in a state governed by the rule of law, that it must, to be a crime, exist a law that expressively disallows the stated action. During and after the international military tribunal's trial in Nuremberg in 1946 and 1947 against the major war criminals there emerged some criticism because there seemingly wasn't any law that forbade the actions undertaken during

Denna studie undersöker samverkansprocessen mellan Socialtjänst, Polis- och Åklagarmyndighet i deras arbete med barn som bevittnat våld i nära relationer. Syftet är att skildra och problematisera samverkan beträffande barn som bevittnat våld och deras eventuella möjlighet till att uppnå status som offer. Även kvinnojourers uppfattning om myndigheternas arbete har undersökts. Materialet omfattar sjThis study examines the process of cooperation between The Social service, Police department/authority and The Prosecution authority in Sweden in their work with children who have witnessed domestic violence. The purpose is to explore and to problematize if there are any difficulties concerning the cooperation between these authorities. Also the women shelters’ perception of the authorities work i

The aim of this study was to understand how the different parties in court judgments motivate the “best interest of the child” and how the power relations between the parties appear in conjunction with the LVU process. The method chosen for this study was qualitative discourse analysis of six different LVU cases from the administrative court and the administrative court of appeal in Sweden between

The aim of this thesis is to get a better understanding of the evolution of the Milky Way stellar disc by looking at the abundance ratios for neutron-capture elements in thin and thick disc stars. In this project the formation of our Galaxy’s thin and thick disc was studied by analysing 10 different neutron-capture elements in field stars measured by Gaia-ESO. The methodology to determine if this

Title: Virtual Reality as presentation tool for architects Authors: Adrian Norlund och Lisa Rask Supervisor: Fredrik Wikberg, Department of Building Construction, Faculty of Engineering (LTH) Question formulation: - Will the audience get a better idea of an object in VR compared to current presentation techniques? - What is most useful for architects, Oculus Rift, Google Cardboard or VR room (CAVE

Estetik1.pptx 14-05-18 1 RELIGION ANDLIGHET !KONST ESTETISKA VÄRDEN SMAK!  Känsloladdade, subjektiva och personliga fenomen  Faktorer i social identitet, sammanhållning och exklusion  Saknar omedelbar praktisk nytta  Involverar upplevelser som är svåra/omöjliga att beskriva ESTETIK RELIGIONS- FILOSOFI PRAKTISK FILOSOFI TEORETISK FILOSOFI Blandade discipliner Grundvalar för trosföreställningar,

https://www.fil.lu.se/media/utbildning/dokument/kurser/FPRA11/20141/Estetik1_1.pdf - 2026-07-12