Search for dissertations about: "henrik larsson"
Showing result 1 - 5 of 35 swedish dissertations containing the words henrik larsson.
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1. Attention-Deficit/Hyperactivity Disorder (ADHD) Beyond the Young Age : Investigation of the Prevalence of ADHD in Older Adults and the Risk of Age-related Disorders
Abstract : Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder characterized by impairing levels of inattention and/or hyperactivity-impulsivity. Symptoms of ADHD, which typically emerge in childhood, may persist until older age with a substantial adverse impact on health and functionality. READ MORE
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2. The impact of criminal and externalizing behaviors on aging : Long-term associations with health and dementia
Abstract : Previous studies have shown that criminal and other externalizing behaviors are associated with several adverse outcomes, but very little is known about the impact of these behaviors beyond middle adulthood. Few studies have explored how a life-course background of criminal and externalizing behaviors influence aging and more specifically, whether it is associated with the onset and development of different neurodegenerative, mental, and physical health disorders when aging. READ MORE
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3. Electron transport in quaternized cross-linked poly(4-vinylpyridine) films containing trapped redox molecules : experimental and theoretical aspects that concern identification of electron translation mechanisms
Abstract : This thesis deals with the identification of electron translation mechanisms in quaternized cross-linked poly(4-vinylpyridine) films containing trapped redox molecules. Experimental aspects, such as the determination of the total amounts of electroactive species within the films, measurements of electrochemical rate parameters and ellipsometric film thickness evaluation, are discussed together with theoretical models that predict different mechanisms of charge transport. READ MORE
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4. Genetic and environmental factors in the development of externalizing symptoms from childhood to adolescence
Abstract : Externalizing problems, such as hyperactivity, impulsivity, aggression, violation of legal or social norms, and delinquent behavior, tend to persist from childhood to adolescence. There are also high levels of comorbidity among supposedly different domains of externalizing problems. READ MORE
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5. Growth of thick GaN layers on sapphire by Hydride Vapour Phase Epitaxy
Abstract : Gallium nitride (GaN) is a wide bandgap material that is already extensively used in industrial production of optoelectronic devices (light emitters) that operate in the blue and ultraviolet wavelength range. GaN is interesting not only because it has a wide bandgap (3. READ MORE