National Repository of Grey Literature 364 records found  1 - 10nextend  jump to record: Search took 0.01 seconds. 
Hybrid laser-MIG/MAG welding at ISI
Mrňa, Libor ; Novotný, Jan ; Šebestová, Hana ; Znášik, S. ; Gross, Jan ; Harašta, Jiří
Laser welds usually suffer from underfill defects because the welding is usually made without a filler wire. During the hybrid laser-MIG/MAG welding, the laser beam forms the melt pool, and the arc simultaneously delivers melted filler wire. The synergic interaction of both heat sources allows deeper penetration while the weld face is sufficiently filled and has the prescribed geometry. This contribution reports the issues of individual systems integration and presents already-made experiments.
Hybrid laser-MIG welding of steels for the energy industry
Mrňa, Libor ; Šebestová, Hana ; Horník, Petr ; Novotný, Jan
Laser-MIG welding can lead to the heterogeneity in the weld metal. A weld root's chemical composition corresponds to the base metal, while the face is formed dominantly by the filler wire that can have a different chemical composition. The study reports on the hybrid technology of laser-MIG welding utilized for joining creep-resistant martensitic stainless steel used in the production of steam turbine components. The hybrid welding system capable of modifying laser spot diameter was developed and the welds with chemically homogeneous weld metal were achieved.
Welding of materials for the production of energy devices with laser and laser-MIG hybrid technology, hybrid welding
Mrňa, Libor ; Šebestová, Hana ; Novotný, Jan ; Beran, D.
Laser welding technology is known more from the automotive field, where it is used for fast and high-quality welding of thin body sheets. The production of power equipment is specific both in the materials used (mainly martensitic stainless steels) and in the significantly larger thicknesses of the welds. Research into the weldability of these materials using laser welding technology and laser-MIG hybrid technology is being conducted at the ÚPT. The article describes experiences with the general weldability of these materials with laser and hybrid laser-MIG, as well as practical applications of welding parts of steam turbines. Finally, the possibility of welding stellites using hybrid laser-MIG technology is also discussed.
Three faces of Parisian bohemian and their portrayal in media
Robotková, Martina ; Novotný, David Jan (advisor) ; Čeňková, Jana (referee)
The thesis entitled "Three faces of Parisian bohemian and their portrayal in media" focuses on the media response to artistic works of three different genres that deal with the theme of Parisian bohemia. Central to the entire work is the French writer Henri Murger, who is recognized as the first Bohemian and a populariser of the concept. His 1851 short story cycle titled Scenes of Bohemian Life narrates the lives of four Parisian artists, capturing their daily struggles and joys. This cycle inspired two Italian opera composers, Giacomo Puccini and Ruggiero Leoncavallo, who at the end of the 19th century introduced their operas of the same name La Bohème. In 1992, Finnish director and screenwriter Aki Kaurismäki chose Murger's stories as a template for his film Bohemian Life. The aim of the thesis is to provide basic knowledge about the individual authors who worked with the theme of Parisian bohemia, and the reception of their works in print and electronic media. The focus is primarily on the similarities and differences in the portrayal of this phenomenon in literature, opera, and film.
Active communication of the courts in the field of presentation their decisions in relation to their media coverage
Novotný, Jan ; Chmel, Jan (advisor) ; Friedel, Tomáš (referee)
1 Active communication of the courts in the field of presentation their decisions in relation to their media coverage Abstract The thesis deals with the impact of communication activities of courts on media coverage of their decisions. Its premise is the idea of openness of justice, which can be interpretated as an effort to build and develop active and effective communication of courts with the public. However, the Czech high courts have taken very different approaches to this area, ranging from the open and active communication of the Constitutional Court to the passive and closed attitude of the Supreme Court. The thesis examines, among others, the nature of these differences and their impact on the way the media report on the decisions of the courts. The first chapter of the thesis attempts to analyse significant aspects of the active and open presentation of courts decisions and introduce its means and tools. It also examines the attitudes of domestic high courts on the issue, through the statements of their spokespersons in response to questions sent by the author. The second chapter focuses on the relationship between the courts and the media. It discusses its importance in today's society and analyses the pitfalls and risks that arise from it. It also looks at the factors influencing whether the...
Evolution of FC Manchester United logotype
Lisnychyi, Stanislav ; Slanec, Jaroslav (advisor) ; Novotný, Jan (referee)
This bachelor thesis focuses on the development of the FC Manchester United logo and its relation to club identity and marketing. The work describes the process of logo development and its symbolism from the beginning of the club's history to the present day. It also focuses on the methodologies of logo development and the significance of club identity for football clubs. Furthermore, the thesis conducts an analysis and comparison with other significant football clubs and evaluates how FC Manchester United maintains its position in the global sports industry. Emphasis is placed on the fan culture and community of FC Manchester United and the relationship of club identity to this culture. The work also includes an analysis of marketing strategies that the club utilizes to communicate with fans and maintain its global standing. Finally, the thesis summarizes the key insights regarding logo development, club identity, and marketing activities of FC Manchester United. The bachelor thesis provides a comprehensive view of one of the most significant football clubs in the world and its relationship to graphic representation. Furthermore, this bachelor's thesis will propose a new, more modern and contemporary logo for Manchester United FC.
The image of the Czech Republic on the pages of the Spanish newspaper El País
Krupková, Tereza ; Novotný, Jan (advisor) ; Miessler, Jan (referee)
The bachelor's thesis The image of the Czech Republic on the pages of the Spanish newspaper El País presents the newspaper El País in the context of the Spanish media environment and focuses on how the newspaper El País reported on the Czech Republic from 2020 until the beginning of 2023. This period was chosen so that the work could reflect and analyze, among other things, the depiction of the Czech Republic in the context of significant pan-European and thus global events, such as the covid 19 pandemic, the war in Ukraine, the Czech presidency of the EU and others. Qualitative content analysis of texts was used for data processing. This will allow us to reveal which topics and which actors enter the Spanish media environment and how information about them is framed. Keywords El País, Czech Republic, media image, qualitative analysis, Monika Zgustová
Narrative structures in Indiana Jones film series
Jeřábek, Jan Lucián ; Novotný, David Jan (advisor) ; Štoll, Martin (referee)
The diploma thesis focuses on identifying narrative structures which can be observed throughout the Indiana Jones film series from the first episode (1981) to the fourth episode (2008). It analyses the film reviews and focuses on the way in which their authors have reflected the narrative structures. The thesis also aims on the analysis of the relationship between the positive or negative nature of the reviews and the overall success of each of the films of the series. Beyond that, the thesis deals with the presence of the myths in the film series Indiana Jones and evaluates to what extent it is being reflected in each of the reviews and in the reception of the audience. The qualitative content analysis of the reviews published in journals that specialise in the coverage of film news has proven the existence of a specific narrative structure that is present throughout the Indiana Jones film series. The analysis and subsequent comparison of the reviews has shown that the film critique consensually agrees that the specific narrative structure was respect in each of the films of the series. The analysis of the reviews has also proven the existence of a direct relationship between the nature of the reviews and the overall success of the films of the series.
Czech drag scene - a series of interviews
Pukovcová, Klára ; Osvaldová, Barbora (advisor) ; Novotný, David Jan (referee)
Practical bachelor thesis Česká travesti scéna- soubor rozhovorů documents the Czech drag and travesti subculture. The main aim of the theoretical part is to introduce an interview as a journalistic genre, which is used in the practical part, and to transparently describe how the author proceeded in creating the interviews. The end of the thesis deals with the topic itself, namely travesti and drag as a kind of performance art that is closely related to expressive make-up, costumes and queer culture. The practical part consists of five journalistic interviews that capture the experiences of Czech drag and travesti artists. In semi-structured interviews, the artists talk about their own experiences or the challenges they face. They mention, for example, the impact of the American reality talent show RuPaul's Drag Race, which helped make drag globally visible, public prejudice, or financial valuation. The goal of the bachelor thesis is to create a series of interviews that will introduce this community to the reader. Additionally, the thesis describes the history, present and outlines the future of the Czech travesti/drag scene.
The perception of the term activist journalism by czech journalists
Kumsová, Ilike ; Osvaldová, Barbora (advisor) ; Novotný, David Jan (referee)
This bachelor thesis tries to anchor the term activist journalism on the basis of how Czech journalists perceive it. The thesis focuses on the historical development of objectivity, as well as the currents of journalism that deviate from it, global definitions of activism and advocacy, and these same definitions associated with branches of journalism. Objectivity and its relevance in 21st century journalism is included in the theoretical part of the thesis, along with a polemic. The practical part is devoted to qualitative semi-structured in-depth interviews with six Czech journalists and their understanding of objectivity, activism in journalism and other topics discussed in the theoretical part of the thesis. On their basis, the boundaries of Czech journalists' understanding of activist journalism are suggested as advocacy of correct opinion, absence of criticism (of a given topic) and concealment of reality are defined. At the same time, it was discovered that there is a split between what Czech journalists understand as activist journalism and its academic definition. Ilike Kumsová

National Repository of Grey Literature : 364 records found   1 - 10nextend  jump to record:
See also: similar author names
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20 NOVOTNÝ, Jaroslav
38 NOVOTNÝ, Jiří
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2 Novotný, J.
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109 Novotný, Jan
1 Novotný, Jan Philipp
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