Search for dissertations about: "Anna Hedström"
Found 3 swedish dissertations containing the words Anna Hedström.
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1. Iron catalyzed C-C coupling reactions - mechanistic investigations
Abstract : The mechanism of the iron catalyzed cross coupling of aryl electrophiles with alkyl Grignard reagents was studied. The reaction proceeds via a rate-limiting oxidative addition of the aryl halide to an Fe(I) complex generated in situ. A transmetalation from an aryl Grignard reagent occurs either before or after the oxidative addition. READ MORE
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2. Tobacco and multiple sclerosis susceptibility
Abstract : Multiple sclerosis (MS) is a chronic immune-mediated disease of the central nervous system (CNS) that arises from a combination of a complex genetic predisposition and environmental factors. For northern Europeans, the lifetime risk of MS is 1:400, making it the most common non-traumatic cause of disability in young adults. READ MORE
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3. COMPETENCE AND COMMUNICATION : Do Not Resuscitate Decisions in Cancer Care
Abstract : Within cancer care, do not resuscitate (DNR) decisions are frequently made. DNR decisions can be ethically difficult and lead to conflicts of interest and disagreements within the medical team. READ MORE