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Sources and Importance of Natural Antioxidants for Human Health
Frühaufová, Lenka ; Rambousková, Jolana (advisor)
Existence of free radicals as participants in biological processes, scientists expected at the beginning of the 20th century . Given the characteristics of these substances, their instability and very short half-life , however, was their exploring challenging to impossible , and therefore a deeper learning to occur with the development of relevant research methods. Hand in hand with uncovering secrets and patterns of oxidative damage to biological macromolecules occurred to focus attention also to a system that is capable of this action prevent and maintain a balance in the cell , the antioxidant system . It is formed diverse group of substances of enzymes catalyzing redox reactions through plasma proteins to substances that the human body is not capable of self- produce and must be obtained from food . The subject of the research are now interaction of both systems and applications, primarily acquired knowledge into practice. What is the role of free radicals in the pathogenesis of disease states such as cardiovascular disease or malignancy ? How to participate in prenatal damage to the fetus ? They are involved in the aging process ? Together with obtaining answers to these and many other questions are logically appears another : we can use substances having antioxidant effects in preventing or treating...
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Sources and Importance of Natural Antioxidants for Human Health
Frühaufová, Lenka ; Rambousková, Jolana (advisor)
Existence of free radicals as participants in biological processes, scientists expected at the beginning of the 20th century . Given the characteristics of these substances, their instability and very short half-life , however, was their exploring challenging to impossible , and therefore a deeper learning to occur with the development of relevant research methods. Hand in hand with uncovering secrets and patterns of oxidative damage to biological macromolecules occurred to focus attention also to a system that is capable of this action prevent and maintain a balance in the cell , the antioxidant system . It is formed diverse group of substances of enzymes catalyzing redox reactions through plasma proteins to substances that the human body is not capable of self- produce and must be obtained from food . The subject of the research are now interaction of both systems and applications, primarily acquired knowledge into practice. What is the role of free radicals in the pathogenesis of disease states such as cardiovascular disease or malignancy ? How to participate in prenatal damage to the fetus ? They are involved in the aging process ? Together with obtaining answers to these and many other questions are logically appears another : we can use substances having antioxidant effects in preventing or treating...
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Municipality fire protection with a view to economic assurance and material equipment of fire brigade units in the South Bohemian Region
FRÜHAUFOVÁ, Lenka
An important municipality tool for performing the rescue actions and for removing the disas-ter consequences, as well as, performing the population protection tasks, is a local voluntary fire brigade established and operated by a municipality in accordance with the Fire Protection Act. Municipal expenses designed for operation of these units include the region{\crq}s subsidies, investment and non-investment subsidies of the state and regional budget and municipality funding. This dissertation is aimed to compare the costs incurred by South Bohemian Region municipalities within their own competence to ensure the readiness for action of fire brigades in order to cover the regional fire protection territory in accordance with applicable legisla-tion. The thesis describes legal aspects of establishing the voluntary fire brigades, character-izes individual unit categories, providing details of their principal tasks. It also briefly com-ments on the budget-related rules for territorial regional administrative units and their budget structure, deals with the internal unit organization and informs on how the readiness for action is ensured. It presents results of the questionnaire survey and makes an analysis of the fire protection costs in 2006 and 2007 and of budgeted costs for 2008. The comparison with re-sults of another author dissertation and statistical yearbooks is also provided. The results, re-commendations and legal deficiencies are included at the end of the thesis.
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