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Analysis of selected fish coprolites from the Loučka locality (Moravia; Oligocene, "menilitic Formation")
Vala, Vladimír ; Přikryl, Tomáš (advisor) ; Zajíc, Jaroslav (referee)
The submitted thesis deals with the analysis of selected fish coprolites found in the Loučka site (Moravia; Menilite Fm.). Eleven specimens was selected (provisionally numbered I-XI) of which two were macerated (specimens I and II). The remaining nine specimens were examined at the surface of the sedimentary layers. Recognizable elements were classified to the following taxa: Keasius parvus, Alopias exigua, Squalus cf. alsaticus, Sardinella sardinites, Anenchelum glarisianum, Palimphyes sp., Palaeogadus sp., Gonostomatidae (gen. et. sp. indet.), Perciformes (gen. et sp. indet.), and Teleostei (gen. et sp. indet.). Composition of the studied coprolites I, II and IV suggest that these were produced by shark species Alopias exigua and Squalus cf. alsaticus. Studied coprolites V, VIII, X and XI were produced by some type of undetermined predatory fish (probably piscivore predator). For coprolites III, VI, VII and IX producer can not be determined.
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Optimalizace prodeje produktů v podniku ABC
Vala, Vladimír
Vladimír, V. Optimization of product sales in the ABC company. Bachelor thesis. Brno: Mendel university in Brno, 2018 This bachelor thesis deals with the optimization of the product sales provided for the specific company situated in the social care area. In the literature overview there is mentioned analysis focused on product portfolio and the company in gen-eral. The own work introduces the ABC company and its surrounding area. That’s followed by analysis and models which evaluate actual competitive position of the company on the market and perspectivity of the product portfolio build. Main goal of this thesis is to create the most suitable design for the product portfolio which would increase the effectivity and financial stability of the company based on the results of the analysis and models.
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Analysis of selected fish coprolites from the Loučka locality (Moravia; Oligocene, "menilitic Formation")
Vala, Vladimír ; Přikryl, Tomáš (advisor) ; Zajíc, Jaroslav (referee)
The submitted thesis deals with the analysis of selected fish coprolites found in the Loučka site (Moravia; Menilite Fm.). Eleven specimens was selected (provisionally numbered I-XI) of which two were macerated (specimens I and II). The remaining nine specimens were examined at the surface of the sedimentary layers. Recognizable elements were classified to the following taxa: Keasius parvus, Alopias exigua, Squalus cf. alsaticus, Sardinella sardinites, Anenchelum glarisianum, Palimphyes sp., Palaeogadus sp., Gonostomatidae (gen. et. sp. indet.), Perciformes (gen. et sp. indet.), and Teleostei (gen. et sp. indet.). Composition of the studied coprolites I, II and IV suggest that these were produced by shark species Alopias exigua and Squalus cf. alsaticus. Studied coprolites V, VIII, X and XI were produced by some type of undetermined predatory fish (probably piscivore predator). For coprolites III, VI, VII and IX producer can not be determined.
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Summary of the upperpalaeozoic amphibians of Czech republic
Vala, Vladimír ; Mazuch, Martin (advisor) ; Zajíc, Jaroslav (referee)
The topic of my thesis is an overview of Late Paleozoic amphibians in the Czech Republic. Stegocephalians are ancient amphibians, which evolved in the Upper Devonian and were most prevalent during the Carboniferous and Permian, some species survived into the Cretaceous. They are highlighted in the amphibian system and their anatomy is briefly described. We divide them into two large groups - Labyrinthodontia and Lepospondyli who are different in many ways, which are briefly described in my work. Stegocephalian findings are limited only to sedimentation areas of basins and furrows, in the Czech Republic to the West Bohemian basins, Piedmont basins and Boskovická furrow. In the very list of species I have tried to describe the species representing most of the known groups. Information of some species are sketchy because there are few found fossil remains, findings are in most cases incomplete, and many of these species are still the subject of research.
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The theory of optimum currency areas and the entry of the Czech Republic into the EMU
Vála, Vladimír ; Koderová, Jitka (advisor) ; Kučera, Lukáš (referee)
The aim of this bachelor thesis is to determine, whether the Economic and Monetary Union fulfills criteria of optimum currency area, to evaluate the nominal and real convergence of the Czech Republic to EMU and to assess benefits and costs resulting from the implementation of common currency in the Czech Republic. I present basic criteria of optimum currency area and I try to find out whether they are met within the EMU. There are three economic criteria, three political criteria, the criteria of alignment of the business cycle, and also to mention Brown's tests and criteria of Václav Klaus. It also analyses whether the Czech Republic meets the Maastricht (nominal) convergence criteria and the extent to which is achieved real convergence. The benefits and costs associated with membership in the European Monetary Union for the Czech Republic are described in the conclusion.
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