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Study of geographical authenticity of Moravian white wines
Horáková, Kristýna ; Křikala, Jakub (referee) ; Diviš, Pavel (advisor)
The aim of this bachelor thesis was to verify geographical autenticity of Moravian white wines based on elemental analysis. This data were completed with the analysis of organic acids, fenolic compounds and atioxidants in wines. There were used two spektrometric methods for the elemental analysis (ICP-MS and ICP-OES). The concentration of organic acids was mesured by Ion chromatography. To determine the concentration of phenolic compounds in wines there was used the high performance liquid chromatography (HPLC-DAD), the content of antioxidants and the total content of phenols was measured on spectrophotometer. In total there were 33 samples of wine from 4 Moravian subregions. For the purpose of determination the samples in groups the dataset was firstly corrected by Grubbs test for remote results. From those data the box plots were created which represents the minimal, maximal and mean concentrations of each measured component. Furthermore the analysis of variance was applied, which picked up 12 statisticly valuable parameters from the whole 47. By appliyng the multidimensional statistical methods (Pearson correlation analysis (PCA) and discriminant analysis (DA)) were compiled mathematical models for the division of Moravian wines according to geographical origin. The success rate of the discrimination test was 96,97%. The cross-validation test showed an 81,82% success rate for classifying unknown samples.
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Polná ideal, the castle and under the castle
Kapraľová, Kristína ; Sedlák, Jan (referee) ; Kiszka, Josef (advisor)
The aim of the work is regeneration and reclamation of the main formal places and points in the Polna town, on the level of the town (part of the town), the castle complex and the main court. Using the town acupuncture method and focusing on the main and the most important parts, I created the system of segments (plateaus), which like the separate elements create the appearance of the town as a whole. In my diploma thesis I focused on segment of castle complex. Using the gradual regeneration of the main formally important places and points, I created its overall “ideal” condition. The result of my work is the design of alternative use of castle complex and castle court elements.
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Air Conditioning of hockey arena
Zach, Daniel ; Uher, Pavel (referee) ; Blasinski, Petr (advisor)
The bachelor thesis deals with the design of the HVAC system for the hockey hall. In the building, which is divided into three parts, the hockey arena "A", the hockey arena "B" and the facilities are solved. The ventilation system provides forced ventilation and regulates the air that is supplied. The devices are designed to meet hygiene requirements.
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Comparison of equipment and equipment of the Czech Republic Police units at the central and regional level
Plíšek, Jan ; Fiala, Miloš (advisor) ; Vilášek, Josef (referee)
Title: Comparison of the equipment and equipment of the intervention units at the central and regional levels. Goals: The description of the equipment and equipment of the Rapid Deployment Unit and the regional intervention units, familiarization with legal regulations, intake of equipment and equipment and evidence of differences in equipment and equipment between the two components. Method: The available information from the general and specialized literature, decrees and the law of the Czech Republic was used to find out the difference in the equipment and the equipment of the Rapid Deployment and Regional Service units. Results: The result is a comparison of the equipment and armaments of the Rapid Deployment Unit and the Coast Guard units. Key words: elements, police, defense, policeman, outfit, equipment
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Didactics of jumps from a small trampoline in the competition Teamgym
Šindelář, Jan ; Krištofič, Jaroslav (advisor) ; Chrudimský, Jan (referee)
1 Abstract Name: Didactics of jumps from a small trampoline in the competition TeamGym Characteristics: The teoretical part deals with concepts related to gymnastice, history and the division of gymnastics, mainly gymnastic sport TeamGym. The main discipline that deals with this work is the small trampoline. There is also defined a preparation for handling jumps from a small trampoline, stimulation of motor skills and their division, the technique of motion and general didactic principles. The main goal of the practical part is to design a didactic program for handling selected jumps from a small trampoline. The design is based on a kinematic analysis of selected jumps, literary research and your own experience. These are the basic jumps: the forward tuck, the forward pike, the forward straight and the forward double tuck. The kinematic analysis, the observation method and video recordings were used to fulfill the objectives and tasks. The conclusion of the bachelor work contains a summary of the whole issue and evaluation of the use of didactic program for the training units of jumps from a small trampoline. Further research directions are also indicated in the thesis. Keywords: Gymnastics, TeamGym, Small Trampoline, Didactics, Technics, Jumps, Elements, Biomechanical analysis.
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Determination of basic nutritional parameters in edible insects
Korček, Jakub ; Štursa, Václav (referee) ; Diviš, Pavel (advisor)
In this bachelor thesis is dicussed nutritional value of chosen insect species. Analysed samples consisted of worms, crickets and locusts. Analysed parameters were: total nitrogen, crude protein, total lipids and content of chosen elements. Total lipids were, after homogenization, determined by Soxhlet method, using diethyl ether as a solvent. Prior to protein and element determination, samples did undergo Kjehldal digestion process, using sulfuric acid. Weiniger catalyst was only added to samples digested for protein measurement. Element content was determined by optical emission spectrometry with inductively coupled plasma (ICP-OES). Crude protein was determined by Kjeldahl method. The highest protein content was determined in crickets. (75 ± 5) %. Locusts contained the highest lipid content (33 ± 2) %. We also found out, that samples were rich in calcium, potassium, manganese and zinc, which are all important elements for the proper functioning of our body. The results of this thesis prove, that insects can present nutritionally important food.
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Výrazové prvky současné architektury
Kokolia Křížová, Iveta
In the recent years, the process of architectural design has been evolving in a number of different ways, as it has always been the case. The goal, however, remains the same - to design a quality architecture. New forms and architectural elements have also emerged with the advent of modern technologies. What are the defined facts that enter into design and reveal the boundary between high-quality architecture and mere „building“? What signs could define the current period?
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Diversity of cockroach mating behaviour (Blattodea: Blaberidae)
Dvořák, Tomáš ; Kotyková Varadínová, Zuzana (advisor) ; Nedvěd, Oldřich (referee)
Mating behaviour of cockroaches is spectacular phenomenon with three different mating patterns traditionally distinguished. The most common and probably ancestral is type A - female climbing. Then it is type B - male climbing and type C - no climbing. Mating type was described in around 30 Blaberidae species. As it is the only cockroach family where all three types are present, it is an interesting model group for studying evolutionary questions. The main goal of the thesis was detail exploration and description of mating sequences in 21 Blaberidae species, 17 of which haven't been examined in this aspect before. An intrageneric diversity in mating patterns (genus Pycnoscelus) was described for the first time. Moreover, in case of P. tenebrigera, it was not possible to assign its mating pattern to any of the three traditional types. Multidimensional statistical analysis and biological interpretation of qualitative behavioural elements revealed two well separated clusters of mating sequensces. Consequently, we propose to distinguish only two types of mating pattern - ancestral type (identical with type A) and derived type. We also discussed the relationship between wing reduction and occurence of derived mating types. Evaluation of quantitative behavioural elements revealed positive correlation between...
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The Elements Influencing the Degree of the Right-Wing Extremism in the Czech Republic after 1989
Vaníček, Pavel ; Charvát, Jan (advisor) ; Novák, Miroslav (referee)
Diploma thesis "The Elements Influencing the Degree of the Right-Wing Extremism in the Czech Republic after 1989" deals both with the general right-wing extremism, with its historical development and his particular ideologies, and concretely with the situation in the Czech Republic after the Velvet Revolution and with his reasons, as well, and with it related solutions, how the right-wing extremism utmost to eliminate. It is interesting and edifying to get knowledge of, how in the period of modernizing, also especially in the nineteenth century, the western society commuted itself and what impacts this epoch had upon the human thinking and self-awaking. What trains of thought this emancipation ended in and what influence this all had upon the world history. Starting with the nationalism, that had been the cause of the fascism and consequently of the Nazism, and ending with the neofascism and neo-Nazism. After the year 1989 all these phenomenons had naturally marked impact upon the formation of the modern Czech extreme right, as well. Of course, the mentioned phenomenons are not coming just by themselves. They are always, more or less, conditioned on something. And rightly these conditioning, let us say understating, elements the work is dealing with, too. As well as with the suggestions of positive solution...
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