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Diagnostics of Helicobacter pylori using histological and immunohistochemical examination
BURDOVÁ, Anna
The main topic of this bachelor thesis is the bacterium Helicobacter pylori, its occurrence in the gastric mucosa, and the metod of its diagnosis in the laboratory using histological and immunohistochemical examination. In the theoretical part, I describe the bacterium itself, its morphology and mainly its diagnostics. There are many ways to detect the presence of this bacterium, most commonly divided into invasive tests, which include histological examination, cultivation and urease test, and non-invasive, where we can use serological and breathing tests. I also describe the anatomy and histological structure of the stomach in this part. Then I follow up on stomach pathology, where I focused on the most common diseases caused by Helicobacter pylori, acute and chronic gastritis and stomach tumors. The over-all histological examination is also included, its parts being receiving the sample to the department through fixation with examples of various fixation agents, to embedding, cutting and staining, where I also describe the types of staining that are used in the practical part. I also deal with the topic of immunohistochemistry. One of the goals of the practical part is to master the basic routine Hematoxylin eosin staining, special Giemsa staining and immunohistochemical examination of the antigen using the Anti-Helicobacter pylori polyclonal antibody. Another goal is to map the occurrence of Helicobacter pylori infection based on age groups, sex of examined patients and season. I set two research questions that I would like to answer. Results obtained in the year 2022 will be statistically processed and supplemented with photomicrographs of selected samples.
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The election of Gustáv Husák to the lead of Communist party of Czechoslovakia : the beginning of normalization in media
Burdová, Anna ; Končelík, Jakub (advisor) ; Bachová, Jana (referee)
Bachelor thesis "The Election of Gustáv Husák to the lead of Communist Party of Czechoslovakia - The Beginning of the Normalization in Media" deals with important facts and key changes in mass media, related to the period when Gustáv Husák was elected the leader of The Communist Party of Czechoslovakia in April 1969. The thesis reflects not only government's efforts to make media political and use it as a tool to enforce the communist ideology but also endeavour of journalists and artists to bear up against its power. To better understand the content, the bachelor thesis also contains chapters describing the theory and the influence of media production on society in general.
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Czech Piano Literature Influenced by Jazz and its Application to Art School
Burdová, Anna ; Palkovská, Jana (advisor) ; Nedělka, Michal (referee)
Resumé This work deals with Czech piano literature influenced by jazz music and its application in music schools. In the first part we cover jazz music from the point of view of history and music theory. We discuss the development of jazz music in the Czech Republic and we introduce three significant composers influenced by jazz music - Bohuslav Martinů, Ervín Schulhoff and Jaroslav Ježek. Next, main features of jazz music are described, such as off-beat, syncopation, jazz phrasing or improvisation. We focus on the role of the piano in jazz music and on the basic jazz piano styles. The second part of this work deals with jazz music from the point of view of didactics and practice. We discuss the significance of jazz music and dispositions to jazz interpretation and improvisation. Then we present a methodical outline for teaching selected jazz elements - this collection contains exercises and tasks based on jazz rhythm, chord play and jazz improvisation. At the end, topics such as jazz in Czech schools and Czech jazz literature for piano are covered. The goal of this paper is to offer a complex view on the area of jazz music. Further, we hope that the outline of exercises help students in music schools to learn jazz step by step. Through the interview method we obtained valuable information from four Czech...
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Relationship between macro- and microscopic sings of alkali-silica reactivity in concrete
Burdová, Anna ; Přikryl, Richard (advisor) ; Martinec, Petr (referee)
This thesis deals with deterioration observed in cement-concrete cover (CBK) for three selected road sections of highways in the Czech Republic. The main objective was to determine whether concrete failure arose due to alkali-silica reaction, or other mechanism. The deterioration of concrete failure was observed in the macroscopic and microscopic scale. The mostly macroscopically observed deterioration of the concrete were cracks breaking the surface and inner parts of concrete. In micro- scale the microcracks and alcali-silica gels were observed. The CBK deterioration was quantitatively determined by three main parameters: specific length of microcracks on the CBK surface, specific length of microcracks in the drill cores and volume of alcali-silica gels and microcracks in thin sections. According to these indicators it was possible to distinguish two different types of CBK deteriorations. (1) Degradation mainly associated by alkali-silica reaction (observed on highways D11 - Vrbová Lhota and D1) and (2) degradation connected with another mechanism (cycles of freezing and thawing, mechanical degradation) was observed on the highway D5.
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The election of Gustáv Husák to the lead of Communist party of Czechoslovakia : the beginning of normalization in media
Burdová, Anna ; Bachová, Jana (referee) ; Končelík, Jakub (advisor)
Bachelor thesis "The Election of Gustáv Husák to the lead of Communist Party of Czechoslovakia - The Beginning of the Normalization in Media" deals with important facts and key changes in mass media, related to the period when Gustáv Husák was elected the leader of The Communist Party of Czechoslovakia in April 1969. The thesis reflects not only government's efforts to make media political and use it as a tool to enforce the communist ideology but also endeavour of journalists and artists to bear up against its power. To better understand the content, the bachelor thesis also contains chapters describing the theory and the influence of media production on society in general.
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