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Crime Prevention
Michal, Jakub ; Tlapák Navrátilová, Jana (advisor) ; Galovcová, Ingrid (referee)
Crime Prevention - Abstract - keywords Abstract The thesis outlines the current theoretical knowledge in the area of crime prevention. It focuses on the definition of crime prevention as one of two components of crime control, as opposed to the repressive component. It also introduces various views on the definition of crime prevention presented in literature. Furthermore, it discusses the theoretical classification of crime prevention with a more detailed examination of classification in terms of content and levels of crime prevention. Subsequently, the thesis narrows down its focus on the limiting factors of crime prevention encountered in practice. The thesis provides a general overview of the various categories of these factors as formulated in Czech and Slovak literature, as well as briefly turning to foreign resources. Crime prevention is an extensive multi-faceted field involving a number of state as well as non-state entities. In order for crime prevention to be fully operational in a democratic state ruled by law, it must be done in accordance with the law. This is one of the theoretical requirements of this criminological sub-field, which is expressed by the principle of the complexity of crime prevention. However, acting in accordance with the law is not in itself sufficient. In the rule of law,...
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Chemické kontaminanty v potravinách - mykotoxiny
Siudová, Dominika
The bachelor thesis Chemical contaminants in food - mycotoxins concerns the secondary metabolites of filamentous micromycetes so-called mycotoxins. The first part of the thesis deals with the different types of filamentous micromycetes, their occurrence and their description. The second part characterizes mycotoxins, describes them in general and classifies them according to several criteria. It focuses on various factors which can influence their presence in foodstuff, and besides that, pays attention to their impact on humans' health. Subsequently, it concentrates on individual mycotoxins such as aflatoxins, ochratoxin A, patulin, deoxynivalenol etc. and their presence in food, impact on health and legislative limits. The next part of the thesis introduces the methods for preventing the formation and occurrence of mycotoxins. The last part deals with different procedures of decontamination of mycotoxin-contating food.
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