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The study of gamma-ray bursts detected by satellite RHESSI
Řípa, Jakub ; Mészáros, Attila (advisor) ; Karas, Vladimír (referee)
The beginning of the theoretical section of this diploma thesis is pointed to a discovery of the gamma-ray bursts. Then it is pointed to a brief historical summary of the different instruments dedicated to the GRB's field. Because the main aim of this work is the basic analysis and the classifying of the observed gamma-ray bursts by RHESSI solar satellite (which has observed more than 220 GRBs yet), a technical description of this instrument is introduced. It is followed by a part about gamma-ray production mechanisms. In this work there are also mentioned some related gamma-ray sources e.g. SGRs. The theoretical résumé is concluded by the description of the GRB's afterglows and some preferred models of their origins. In the proper study there was done the morphological classifying of the GRB's temporal profiles. Next there was studied the duration distribution with orientation to determine number of the subclasses using lognormal fits and the 2 test. Distribution of the radial distances of the gamma-ray sources can be examined by the log N vs. log P. dependence. The results are properly discussed and compared with the results of the BATSE instrument (including the V/Vmax test). In the final stage of this work, there is argued the dependence between the hardness ratios and the durations.
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VILARO Family Winery, Velké Bílovice
Zálešák, Roman ; Semrád, Antonín (referee) ; Štěpánek, Ladislav (advisor)
This thesis describes the design of a project Family Winery VILARO in Velké Bílovice. It consists of two objects. The first is a guesthouse with a restaurant and the second is a production building with a tasting room. The guesthouse is submitted in the stage of building design. Production facility, a winery, is discussed further as the implementation project. The winery is located in a slightly sloped terrain. It has one partially cellared ground floor. The roof is atypical, one part is sloped triple-coated shed roof, second part is flat with stabilizing layer. The support systém mainly consists of brick blocks, ferroconcrete walls, ferroconcrete boards, ferroconcrete beam ceiling and prestressed concrete ceiling panels Spiroll. The project assumes using of typical building materials.
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Spirituality and life attitudes of human during the pre finem period
Pavelková, Monika ; Soukupová, Tereza (advisor) ; Hříbková, Lenka (referee)
The aim of the thesis is a close examination of spirituality and view of life among people who find themselves in the pre finem period. Spirituality is understood as a relation to sanctity of either religious or irreligious, intrinsic or extrinsic nature. Spirituality turns out to be of significance as a coping strategy, the means by which people come to terms with their illness and proximity to death. In this sense, we focus on the participants' search for the meaning of life, illness and death during the pre finem period. The basis of this thesis stems partly from the H. G. Koenig and K. L. Pargament's theory of religious coping. The belief in life after death, be it literal or symbolic, is understood as a coping strategy as well, with reference to Terror Management Theory or Meaning Management Theory. To evaluate the attitude towards illness and death we use the concept of five stages of grief developed by Elisabeth Kübler-Ross based on her clinical experience, and the theory of Wong, Reker and Gesser, the authors of Death Attitude Profile Revised questionnaire (DAP-R). Eleven patiens from Dobrý Pastýř in Čerčany and Svatý Štepán in Litoměřice hospices participated in the research in April - October 2012. The data of the study were collected using semi-structured interviews and a further...
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ACTING IN THE LIFE AND THE LIFE IN ACTING
Müller, Richard ; PLEŠTILOVÁ, Miroslava (advisor) ; ŠIKTANCOVÁ, Jaroslava (referee)
This thesis deals, in general, with the topic of theatrical experience of a young person, and examines everyday life influences on his artistic life and on the development of art within the person self. It poses questions and looks for answers to some of those questions in the specialist literature, or by deducing from personal experience.First, numerous influences that affect a person during his studies are presented, the importance of a person’s psychological profile, as well as his understanding of himself, and of the world around him. Later on, personal experience from professional carrier is described. I am disclosing character work in the DISK theatre and I am trying to find reasons for my feelings, both, good and bad, during the rehearsing processes, and the cause of my successes and failures. Acting, on stage as well as in front of the camera, is described from an unusual point of view, focusing greatly on details that are oftentimes overlooked.The new perspective from which I am trying to present acting and the life of an artist consists not only of the professional tools for mastering the craft - such as learning new parts, adopting the technical skills, etc. - but emphasizes humanity, underlines its importance, and searches for a threshold between professional and personal life of an actor.
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Infrared measurements in medium and long wavelength on COMPASS
Vondráček, Petr ; Horáček, Jan ; Pánek, Radomír ; Gauthier, E.
The experimental study of radial profiles of parallel heat flux in the scrape-off layer (SOL) of the COMPASS tokamak shows a systematic discrepancy between medium (MWIR) and long (LWIR) wavelength infrared (IR) thermographic measurements. Significant temperature and heat flux overestimation is observed in the MWIR range, whilst the LWIR range is almost not affected. It is assumed to be caused by a presence of dust particles creating sub-pixel sized micro hot-spots. Significant inhomogeneity of the surface conditions across the limiter is observed, resulting in local disturbance of the derived heat flux profiles (decay length variation up to ~ few tens of percent). Influence of the inhomogeneously distributed micro hot-spots is suppressed using correction factors (the heat transmission coefficient α) for each pixel separately in the heat flux calculation. Procedure of the α coefficient estimation is described.
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Currciculum of foreign language for special purpose at universities with economic focus – the theory and practice
Jeřábková, Petra ; Hlavičková, Vlasta (advisor) ; Höppnerová, Věra (referee) ; Houska, Leoš (referee)
The knowledge of foreign languages has always been inseparable part of education and a part of spiritual wealth of every human being. At present, it also becomes one of the conditions for employment and success of university graduates on labour market, the precondition of which is a correctly assembled curriculum of a foreign specialized language both in its cultivation and qualification part. The goal of this dissertation is to on the one hand examine significant features of our presence which have influence on cultivation component of curriculum in particular, and examining the requirements of practice which determine its qualification component. From the synthesis of conclusions of both parts, we formulate recommendations for assembling specialized foreign language curriculum for universities of economic focus on a specific case of the curriculum of specialized German at University of Economics, Prague. We define the notion curriculum in theoretical part and we deal with curriculum from synchronic and diachronic aspect. Hermeneutical approach examines its social determinants. Furthermore we deal with current problem of special methodologies, which touch upon the addressed problem: methodology of tertiary education, methodology of foreign languages, methodology of German and methodology of specialized German. In conclusion of the theoretical part, space is devoted to language policy in Czech and European context and we summarize current state of solution of our research problem. In the research part, we deal with the qualification part of curriculum by means of empirical research of University of Economics, Prague graduates focused on the analysis of current demands of labour market on the knowledge of and the comparison of these requirements with the existing curriculum of German at University of Economics, Prague. It has been verified in the research whether the level of graduates´ knowledge for practice is sufficient and gives them competitive value on the labour market, what activities they do in German, how they reflect their studies of German at University of Economics, Prague and what their suggestions to curriculum, which would better respect their educational needs, are. Conclusions of the research are compared with the existing curriculum as it is depicted in graduate´s profile, as well as syllabuses of individual subjects and textbooks which are used in tuition at present. We derive from both of the steps that the nature of changes in curriculum is legitimate. Concrete suggestions for the innovation of curriculum where we take the findings of theoretical and research part into account follow the research part.
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Portable and Miniaturized Separation Techniques Applicable for Food and Biotechnology Analysis
Dvořák, Miloš ; Pospíchal, Jan (referee) ; Bednář,, Petr (referee) ; Rittich, Bohuslav (advisor)
Capillary electrophoresis was used for determination of 6 fractions of caseins. Those fractions were measured in 144 samples of cow’s milk originated from the feeding experiment focused on explanation the influence of the feeding onto casein productions. In this work were separated 6 fraction of caseins first time with total resolution of the peaks. Capillary electrophoresis was applied for determination of short-chain organic acids during fermentation of wine must. It was compared the fermentation of must fermented by different yeast. The difference of profile short-chain organic acids during fermentation were not statistically significant. The once difference was in the utilisation of the malic acid and production of the lactic acid. A portable miniaturized system for medium pressure liquid chromatography was developed. The components were tested and system was used for the isocratic and gradient elution of various analytes (food dyes, parabens). New line of electroluminescent diodes (LEDs) for deep-UV areas of wavelength based on a different materials substrate was characterised. The new line was compared with old line LEDs. The new line LEDs was incorporated in deep-UV absorbance detectors. Detectors were characterised and tested for a detection various analytes in modes flow injection analysis and chromatography separation. First time was characterised this new line of the LEDs and the origin of the parasitic emission band produced by deep-UV LEDs light sources was explained. This origin is given by disturbances of a materials substrates. This work is a contribution for an advance of low-cost and portable systems and detection devices in the field of analytical chemistry.
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Talent as an important component of dramatic expression and the possibilities for its cultivation
Havlínek, Tomáš ; SCHEJBAL, Milan (advisor) ; PAVELKA, Tomáš (referee)
This thesis deals with the theme of actor´s talent and outlines the possibilities for its cultivation, which is perceived by author as the key basis for artistic progress and professional growth. The theme of talent is first subdued to theoretical analysis through defining coherent terms and their interaction. The core of the thesis is survey the theme with eyes of young actor, the theme of talent is shown on the specific examples in connection in the acting profession and its specifics. Ways leading to the identification and cultivation of talent are described with help of specific examples from the career of the author, starting with first stage experience via his studies at the Academy of Performing Arts up to professional practice experience. The further target of the thesis is to concentrate on the assessment and evaluation of actor´s talent while attempting even a significant self-reflection.
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Statistical analysis of the results of business Gardenline Ltd. and its prospects
Kyzlík, Luboš ; Prášilová, Marie (advisor) ; Jiří, Jiří (referee)
The thesis deals with statistical analysis of the results of activities company Gardenline s.r.o. It is a medium size company engaged in construction work and gardens modifications. At the beginning, defining the objective and methodology of work, consisting of mainly horizontal and vertical analysis, ratio analysis, cash flow and reputable and bankruptcy models. Literature research defines companies and company business in the Czech Republic, including financial management, financial planning analysis, areas of support within the state and the European Unionand and small and medium company business connection to regional development. Followed familiarization with the analyzed company, which includes a brief profile of the company, line of business, organizational structure, objectives and position in the market. Results of the work, which builds on a literature review, methodology, evaluate individual values declared indicators. On the basis of the evaluation of proposals are set out recommendations for further development. The data sources are the balance sheet, profit losos and Statements of cash flows provided by company management Gardenline s.r.o.
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České malé a střední podniky a efektivita jejich PPC marketingu
Zachová, Hana ; Král, Petr (advisor) ; Hlaváček, Josef (referee)
This thesis examines the problem of evaluating the effectiveness of digital marketing; more specifically it looks at the topic of Pay-per-click advertising on the scope of Small and Medium-sized businesses in the Czech Republic. The thesis provides literature review of the historical and current possible practices of what specific measures can be used to evaluate the success of pay-per-click advertising. Moreover, it connects the measurement subject with the associated area of attribution modeling. This topic represents an important issue for the online marketers mostly because of a currently widely used last-click attribution model that is not able to attribute the fair value of the different channels on the consumer journey to purchase. The primary research conducted in the form of qualitative research through in-depth interviews brings insights into the current practices of selected representatives of Czech SME sector as well as the digital agencies on the matter of measuring the success of online marketing and the attribution modeling. Derived findings give a picture at what stage of development the measurement and attribution of PPC currently is in the Czech SME market.
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