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Torwads new man! Social experiment in Post-war Czechoslovakia demonstrated in the example of Emil Zátopek.
Švehla, Jan ; Šedivý, Ivan (advisor) ; Randák, Jan (referee)
In this diploma thesis I deal with the concept of a new socialist man in Czechoslovakia between 1948 and 1956 on the example of Emil Zátopek. The aim was to analyze the form of the new socialist man on the example of selected fiction, newspaper articles, visual, audio and archival material, taking into account the person of Emil Zátopek. The research was conducted using methods of discursive analysis. I approached the concept of the new socialist man as a social construct. Research has shown that the image of the new socialist man was dynamic and was misused by communist ideologues to create images of ideal citizens and emphasize the negative qualities of external and internal enemies. Exceptional personalities, such as Emil Zátopek, were shown by period propaganda as ideal citizens who were a harbinger of a new world. Zátopek's period image consists of two forms that intertwined with each other. Their combination enabled the communist propagandists to present Zátopek as a new socialist man, yet an ordinary citizen. The diploma thesis is divided into three chapters, which refer to each other. The chapters were conceived according to the image of Zátopek in contemporary propaganda.
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Vývoj elektronických řídicích jednotek automobilů
Švehla, Jan
This bachelor thesis deals with development of electronic control units in cars from the beggining of using in a serial production until year 2017. It describes construction of electronic control unit, software, usage in cars, regulated values, comunication and actuators.
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MOCVD Iron Oxide Nanoparticle Generation not Only for Follow-Up Inalation Exposure Experiments.
Moravec, Pavel ; Schwarz, Jaroslav ; Vodička, Petr ; Kupčík, Jaroslav ; Švehla, Jaroslav
Iron oxide nanoparticles (NPs) are industrially produced and commercially available and they are also frequently emitted into the environment by iron making plants. In the human body, iron is maintained at homeostatic fairly low level. However, freshly generated iron oxide NPs cause febrile and inflammatory response known as metal fume fever, but the potential in vivo consequences of inhalation of iron oxide NPs from the atmosphere has not yet been investigated. An overview of recent studies evaluating iron oxide NPs cytotoxicity, genotoxicity, developmental toxicity and neurotoxicity was presented by Valdiglesias et al. (2015). Toxicity of iron oxide NPs has been studied both in vitro and in vivo. Exposure chamber for the whole body inhalation experiments with small laboratory animals was constructed at the Institute of Analytical Chemistry of the CAS (Večeřa et al., 2011) and some methods of NPs generation for these experiments were already tested in our laboratory (Moravec et al., 2015. Moravec et al., 2016). In this study we tested a method of long lasting generation of iron oxide NPs by pyrolysis and oxidation of ironIII acetylacetonate (FeAA3).
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Plný tet: SKMBT_C22018110212483 - PDF
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Mercury Removal from Waste Incineration Flue Gas: Heterogeneous Oxidation and Capture by Waste-Derived Fly Ashes.
Rumayor, Marta ; Pohořelý, Michael ; Šyc, Michal ; Svoboda, Karel ; Švehla, Jaroslav
During waste incineration, all Hg-content is released primarily as elemental mercury (Hg0) which passes into the flue gas and is gradually oxidized. Mainly HgCl2 is formed, by both homogeneous and heterogeneous reactions. Some degree of Hg removal is achieved by existing conventional air pollution control devices (APCDs), normally used to control NOx, SO2, and dust emissions. In this study, three samples of fly ashes from boiler and ESP (characterized by composition, surface area and carbon content) derived from MSW incineration were assessed for mercury removal under MSW incineration conditions in a laboratory scale, using a fixed-bed reactor packed with fly ash. The results obtained showed that unburnt carbon content, composition of flue gas (e.g. mainly HCl and SO2 content) and operating temperature are important variables controlling capture of mercury by fly ash.
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Nanoparticle Generation for Follow-Up Exposure Studies by Oxidation of Copper Acetylacetonate.
Moravec, Pavel ; Schwarz, Jaroslav ; Vodička, Petr ; Švehla, Jaroslav ; Kupčík, Jaroslav
The exposure to nanoparticles (NPs) represents a severe problem to human health, because they are becoming more widely used and their number of applications continually increases. Particles containing copper are emitted from smelters, iron foundries, power stations and municipal incinerators (WHO, 1998), as well as from brake linings during braking, Kukutschova et al. (2011). Copper and copper oxide NPs are frequently used as catalysts, heat transfer fluids in machine tools (Kim et al., 2011), inks, anode material in lithium-ion batteries (Guo et al., 2002) and many others. Even though CuO NPs were found highly toxic, Karlsson et al. (2008) and it is likely that NPs enter human body via respiratory tract, the inhalation exposure experiments of CuO NPs with laboratory animals are still rather rare (Pettibone et al., 2008 and Lebedova et al., 2016). The exposure chamber for long lasting inhalation experiments was constructed at the Institute of Analytical Chemistry of the CAS (Večeřa et al., 2011) and some methods of NPs generation for these experiments were already tested in our laboratory (Moravec et al., 2015 and Moravec et al., 2016a). The generation of Cu/Cu2O NPs by thermal decomposition of copper acetylacetonate (CuAA) was reported by Moravec et al. (2016b) and here we present the results of long lasting generation of NPs by oxidation of CuAA.
Fulltext: content.csg - PDF
Plný tet: SKMBT_C22017103113062 - PDF
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Between sport and ideology. Czechoslovak military sport in the Years 1948−1963
Švehla, Jan ; Šedivý, Ivan (advisor) ; Randák, Jan (referee)
In this bachelor thesis I deal with military sport in Czechoslovakia in the Years 1948-1963. I examine the patterns of unified physical education and sport, military sport at high performance level and mass sport activity. I pay great attention to high performance sport. After the Communist Party seized the power sport became a significant factor in Czechoslovak society. The Army was an important part of the complex of changes in Czechoslovak sport that occured after 1948. It allowed the talented athletes to achieve a high performace level of sport and provided them with proper conditions. Physical education and sport became compulsory parts of military training. In the initial chapter I discuss the development and character of sport in Czechoslovakia since the end of World War Two untill the establishing of Czechoslovakia union of physical education. In the second chapter I clarify the concept of high performace sport and present the periodization of military high performance sport. Third chapter containes data on physical education and mass sport activity in Czechoslovak Army. In the last chapter I demonstrate an attitude of communist regieme to the making of the New socialist man.
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Termination of the flat lease
Švehla, Jiří ; Salač, Josef (advisor) ; Pohl, Tomáš (referee)
The topic of the thesis is the termination of the flat lease and the methods of termination with a deeper focus on the legal aspects of termination of flat lease by giving discharge to the tenant. At the same time the work concerns about other institues of substantive and procedural law which is directly related with this issue. The thesis is divided into eight chapters. The main topic is dealed in chapter four, five and the most comprehensive chapter six, which presents more than half of the whole thesis.
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