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Final machining technology of a special bearing ring using a grinder on the holes
Růžička, Daniel ; Kalivoda, Milan (referee) ; Chladil, Josef (advisor)
The main goal of this thesis is to compare 5 chosen grinding wheels, that vary by the material and structure. The testing is done in the company SLB, spol. s r.o., using a grinder on the holes BDU 80, which is set to 6 different settings of the grinding cycle, defined by the letters A´, A, B, C, D and E. These settings vary by the cutting conditions and enable to compare the tested grinding wheels by 8 measured parameters of the surface quality of the grinded bearing orbits of outer rings of the SLB 84-74 bearings, that are described by the drawing documentation.
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Business Plan-Lasergame Arena Building
Růžička, Daniel ; Novák, Zdeněk (referee) ; Rompotl, Jaroslav (advisor)
The thesis contains a business plan to build a Laser Game sports arena. The work itself is divided into three parts. The first part of the theoretical background and knowledge is the base for the second part, an analysis of the current situation. In the final part of the proposal is then prepared whole business plan, which should convince the investor to invest and which should be the basis for the construction of Laser Game arena.
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Grinding of Bearing Rings
Růžička, Daniel ; Prokop, Jaroslav (referee) ; Kalivoda, Milan (advisor)
The main objective of this work is to evaluate the surface quality, machined on three different grinders (all three from different age), and to compare those grinders. Comparison is done by the achieved degree of precision of measured geometric tolerances in inner orbits of the outer bearing rings. As the best grinder is expressly marked the newest (type CNC) however, the second in a row (the second youngest) is very close to its quality and finally it is noted that the purchase and operation of this grinder is more convenient.
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Army and Security: The Role of Czechoslovak Television's Army, Security and Military Ability Department between 1958 and 1990
Krušinová, Karolína ; Štoll, Martin (advisor) ; Růžička, Daniel (referee)
This diploma thesis deals with the history and functioning of Czechoslovak Television's Army, Security and Military Ability Department in the years 1958-1990. The author first introduces the reader to the historical context and maps the changes that Czechoslovak Television went through in connection with political situation, with an emphasis on the period of the Prague Spring, August 1968, and the subsequent onset of normalization. This part of the thesis also introduces readers to the position of the media in the political mechanism of Czechoslovakia and its interventions in the functioning of the media. The thesis also deals in detail with the Television's Army, Security and Military Ability Department itself, its main tasks, history and contractually secured connection to the Federal Ministry of the Interior and the Federal Ministry of Defence. In this part of the thesis, the method of department's financing and organizational structure are also described, including the tasks of employees and the editor-in-chief Miloslav Broumský. The author draws not only from available book sources, but mainly from internal primary sources obtained during archival research in the archives of Czech Television, the National Archive and the Military Historical Archive. Information obtained through archival...
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Media image of the death of Mikhail Gorbachev and Elizabeth II. in the Czech press
Beranová, Monika ; Štoll, Martin (advisor) ; Růžička, Daniel (referee)
This master's thesis focuses on analyzing the media image of two significant political and cultural figures, Mikhail Gorbachev and Queen Elizabeth II. Both figures passed away shortly after each other in 2023. The text describes in detail the lives and political careers of both figures, their impact on the world, and the current perception of their characters. Mikhail Gorbachev is often referred to as the greatest politician of the 20th century. He served as the General Secretary of the Communist Party of the Soviet Union from 1985 to 1991 and was also its sole President from 1990 to 1991. He advocated for economic and political changes that led to the democratization of the Soviet Union. In 1990, he even received the Nobel Peace Prize. The figure of Mikhail Gorbachev is still perceived very differently by Russians, the global public, politicians, and the academic community. Gorbachev himself was never fully identified as the architect of the collapse of the Soviet Union. Queen Elizabeth II reigned as the Queen of fifteen independent states known as the Commonwealth realm from 1952 to 2022. During her reign, there were several significant milestones that influenced the perception of the Queen and the entire British royal family. As an example, her ascension to the throne and coronation in 1953 was...
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Perestroika on ČST screens. Transformation of the depiction of political events 1986-1989 in the main news program Televizni noviny
Růžička, Daniel ; Štoll, Martin (advisor) ; Dudková, Jana (referee) ; Hádková, Jana (referee)
1 z 21 UNIVERZITA KARLOVA V PRAZE FAKULTA SOCIÁLNÍCH VĚD Institut komunikačních studií a žurnalistiky Studijní program: Mediální a komunikační studia Teze dizertační práce Přestavba na obrazovkách ČST. Proměna zobrazování politických událostí 1986-1989 v hlavní zpravodajské relaci Televizní noviny Autor dizertační práce: MgA. Daniel Růžička Vedoucí práce: prof. MgA. Martin Štoll, Ph.D. 2 z 21 1 Téma a cíl práce 1.1 Dizertační práce se zaměřuje na historii československé přestavby v letech 1986-1989 a na roli Československé televize coby hromadného sdělovacího prostředku v tomto období. Práce představuje 23 vybraných politických událostí, které se odehrávaly v Československu a Sovětském svazu a byly pro proces změny stěžejní, a analyzuje, jakým způsobem o těchto událostech státní televize informovala. Na základě této analýzy pak zpětně ukazuje, jakou fakticky ČST roli ideologického nástroje KSČ plnila. 1.2 Když ve druhé polovině 80. let minulého století začala Komunistická strana Československa do své politiky zavádět program přestavby hospodářského mechanismu, nešlo o výsledek marxisticko-leninských analýz nebo vlastních dlouholetých zkušeností a z nich plynoucího rozhodnutí. Podnět přišel ze Sovětského svazu, kde Komunistická strana Sovětského svazu v čele s generálním tajemníkem Michailem Gorbačovem...
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Jiří Chalupa and his fairytale world in Czechoslovak and Czech Television
Valová, Nikola ; Kruml, Milan (advisor) ; Růžička, Daniel (referee)
The diploma thesis depicts the personality of Jiří Chalupa and his fairytale work in Czechoslovak and Czech Television. It presents a brief biography of this representative of children's television production and explores his personal style. In addition to the analysis of eight Chalupa's fairy tales, this thesis deals with television fairy tales in general, their transformation and significance. The first part of the study summarizes the theory of the fairy tale from a literary point of view. This is followed by a historical excursion to Czechoslovak and Czech Television with an emphasis on political influence. In a separate chapter, it focuses on television work for children, its representatives, changes and importance. In the next section, attention is shifted to the film and television adapting of fairy tales. The second half of the work is devoted to the life and work of Jiří Chalupa and the analysis of TV fairy tales, made according to his screenplays.
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Czech and Czechoslovak criminal series - analysis of Malý pitaval z velkého města and Případy 1. oddělení
Pavlisová, Michaela ; Bednařík, Petr (advisor) ; Růžička, Daniel (referee)
The master thesis is dealing with crime series Malý pitaval z velkého města a Případy 1. oddělení, their analysis and their mutual comparison. It is focused mainly on the plot construction, choice of illustrated criminal offenses, representation of criminalist's work, and characteristics of the environment and main characters. The aim is also to get to know how Czechoslovakian and Czech crime series have changed over the years. It explores a reaction of chosen media around the premiere of the series and audience reviews on the internet website csfd.cz. In case of Malý pitaval z velkého města it focuses on media reaction during the reruns after the year 2000. The theoretical part introduces the main principles of television, mainly seriality, television crime drama as a genre, and summarizes the development of television series in the Czech environment and the formation of crimes series.
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Forgotten propaganda. An analysis of the documentary series Kronika našeho života
Pružinová, Kristýna ; Štoll, Martin (advisor) ; Růžička, Daniel (referee)
This diploma thesis focuses on the qualitative analysis of selected episodes of the documentary series Kronika našeho života, which is considered to be one of the greatest propaganda television works at that time of producing. Its forty episodes were originally broadcasted on the first channel of the Czechoslovak Television from April until June 1985. Due to the significant extent of all the episodes, this thesis only focuses on ten. Namely the episodes about the following years: 1945, 1948, 1953, 1956, 1964, 1968, 1969, 1977, 1982 and 1984. The objective of this thesis is to find out which propaganda techniques were used and how they differed in the selected episodes. The analysis works with nine propaganda techniques drawn out by an American sociologist Alfred McClung Lee and maps them in the selected episodes. Furthermore, in order to describe the media image of the series at the time of its broadcasting, the thesis focuses on the analysis of selected Czechoslovakian periodicals. Specifically on the weekly newspaper Týdeník Československá televize and three daily newspapers - Rudé právo, Lidová demokracie and Svobodné slovo. Moreover, the analysis is accompanied by an interview with a Czech director and screenwriter Miloslav Kučera, who studied Kronika našeho života in the past. The theoretical...
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