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Determination of perfluorinated compounds using separation methods
Blažková, Eva ; Márová, Ivana (referee) ; Vávrová, Milada (advisor)
The theoretical part of this diploma thesis consists of current matters regarding the presence of perfluorinated organic compounds in living environment elements. The attention has been focused on perfluoroktanoic acid (PFOA), (PFOS), and (FOSA). Physical-chemical characteristics of these organic pollutants and their toxicological and environmental aspects have been described. Possible ways of the pollutants analytical determination have been specified. The experimental part has explored effects of extraction techniques (sonication, pressurized solvent extraction, solid-phase extraction) used for PFAS separation from seats of fire soil sample. Identification of the analytes have been achieved by liquid chromatography/mass spektrometry.
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Review of world nuclear reactors
Blažková, Eva ; Nerud, Pavel (referee) ; Šen, Hugo (advisor)
This bachelor work is focused on creating an overview of nuclear reactor types, their categorization and engineering approach to particular designs. Furthermore, it also lists countries having nuclear reactors in possession and their standpoint towards nuclear energy in general. A brief summary of the third and fourth generation and their future energy potential is included as well. This work primarily reflects present-day status.
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Problems of determination of non-traditional organochloric compounds in environmental compartments
Blažková, Eva ; Čáslavský, Josef (referee) ; Vávrová, Milada (advisor)
The baccalaureate theoretical thesis resolved the current issue of the presence of xenobiotics based on organohalogenated compounds in environmental elements. The focus was on congeners of polychlorinated biphenyls (PCB), polychlorinated diphenilyethers (PBDE), and polychlorinated dibenzodioxines and dibenzofuranes (PCDD/DF). The physical and chemical characteristics of these organically pollutants were described, as well as its toxicological and environmental aspects. The possibilities of its analytical determination were also described. The complete analytical procedure was described for indicator congeners PCB.
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Animated feature-length movies and their position in Czech cinemas
Králová, Pavla ; Hanzlík, Jan (advisor) ; Blažková, Eva (referee)
This thesis discusses the animated movies, which are distributed to cinemas, and Czech moviegoers. It presents the historical progress in feature-length animated movies followed by their distribution to Czech cinemas. It focuses on film marketing and then characterizes Czech moviegoer. The practical part of thesis analyses the change of the position of feature-length animated movies in Czech cinemas during certain period of time. The analysis is followed by questionnaire aiming to discover why people go to the cinemas to watch animated movies. The conclusion contains the comparison of the results of questionnaire with the hypothesis and the position of feature-length animated movies in Czech cinemas.
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Finanční analýza T-Mobile Czech Republic a.s.
Blažková, Eva ; Boukal, Petr (advisor) ; Murárik, Igor (referee)
Práce hodnotí hospodaření společnosti T-Mobile Czech Republic a.s. za použití metod finanční analýzy. Jsou použity poměrové ukazatele, analýza horizontální a vertikální struktury. Dále tato práce hodnotí podnik pomocí bonitních a bankrotních modelů (Altmanův index, indexy IN, Kralickův Quick test) a analýzy ekonomické přidané hodnoty. Konkurenční postavení je hodnoceno pomocí spider grafu.
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