Search for dissertations about: "tobacco"
Showing result 6 - 10 of 261 swedish dissertations containing the word tobacco.
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6. Smokeless Tobacco (Snus) and Cardiovascular Disease : Associations with Heart Failure and Prognosis after Myocardial Infarction
Abstract : Previous investigations of snus use (oral moist snuff, a Swedish form of smokeless tobacco) and cardiovascular disease have generally focused on atherosclerotic events such as myocardial infarction and stroke, likely because smoking is such a well-established risk factor for atherosclerotic disease. Smokeless administration of tobacco circumvents most of the atherogenic effects of the combusted products from smoked tobacco, but it is possible that the potent autonomic and hemodynamic effects of snus and nicotine per se are detrimental for cardiovascular tissues. READ MORE
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7. Towards a tobacco-free generation. A study on the tobacco habits of adolescents: when, why and who?
Abstract : Why adolescents are using tobacco is a large and complex issue. There are factors on society, group and individual levels that affect the youngsters. The norms and attitudes in their surrounding, as well as the tobacco habits of parents and friends, are important when it comes to affecting adolescents to start using tobacco or abstain from it. READ MORE
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8. Passive Smoking in Children : The Importance of Parents’ Smoking and Use of Protective Measures
Abstract : Passive smoking has been recognised as a health hazard, and chidren are especially vulnerable. The general aim of this thesis was to describe and analyse the importance of parents’ smoking and smoking behaviour for children’s tobacco smoke exposure. READ MORE
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9. Metal Affinity Peptides in Biotechnological Applications As tools in protein purification, protein stabilisation, metal quantification and metal tolerance of bacteria and plants
Abstract : Metal affinity tags have been fused to proteins and demonstrated to function as tools in protein purification, protein stabilisation, quantitative metal analysis and metal tolerance of bacteria and plants. In biotechnological applications proteins frequently have to function in nonnatural environments with harsh conditions which impose requirements for high stability on the proteins. READ MORE
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10. Molecular and Metabolic Aspects of Plant and Bacterial Salt Tolerance
Abstract : Salt stress is one of the historically as well as potentially largest agriculture problem humans have faced. Researchers have investigated and tried to solve this problem for a long time. Over 20 reviews have been written on this topic the last five years. READ MORE