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Libretti by Lorenzo Da Ponte
Špaček, Jan ; Pelán, Jiří (advisor) ; Žáčková, Magdalena (referee)
The theme of the bachelor thesis is Italian libretti by the poet Lorenzo da Ponte. The thesis is dealing with a bio-bibliographical aspect of the author, analyses of three opera libretti and characteristics of texts written by da Ponte with a brief comparison with the work of the Italian poet and librettist Pietro Metastasio. Italian libretti are divided into three main chapters: Le nozze di Figaro, Il dissoluto punito ossia il don Giovanni and Così fan tutte ossia la scuola degli amanti. In individual parts descriptions are divided into a separate analysis of the above mentioned opera libretti. Introduction of each chapter describes a specific work and circumstances of its creation. A more detailed analysis aims to describe prominent figures and their possible changes in the course of the plot, analyze rhythm in stanzas and identify specific phrases, metaphors and naming. Conclusion of each chapter ends with the most important findings and the potential anomalies, which were discovered during the analysis.
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Colonisation of Central Europe by benthic frehwater crustacean Asellus aquaticus (Isopoda, Crustacea)
Střížek, Antonín ; Sacherová, Veronika (advisor) ; Špaček, Jan (referee)
Longterm climate changes are an inseparable part of the evolution of Earth. In the last few milions of years the changing of glacials and interglacials was as ordinary and regular phenomenon as changing from day to night or from spring to summer. These cycles also have similar influance on evolution of nature on Earth. Eventhough the state of nature appears to us stable for the few last human generations, the reality from the long term point of view is differnt. During these cycles, the location of climatic zones, size of glaciers, deserts, savannahs, steppes or rainforests have changed. Organisms changed locations of their areas of distribution, many nowadays widespread species were pushed into isolated local populations. This Master's thesis reveals the impact of glacial cycles on a freshwater crustacean aquatic Isopod (Asellus aquaticus). Very variable mitochondrial COI gene was sequenced within 139 individuals of this species from 62 different localities in Europe. This data were included into an extensive scope of an already known phylogeographic structure of the continent. An Aquatic Sowbug shows a quite high rate of a genetic heterogenity (maximum Nucleotide Divergence discovered is 0,132 and average is 0,016) in the area of the Czech Republic. Where there are found representatives of two...
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The Differences in Social Work with Newcomers in Various Settings
Špaček, Jan ; Vorlová, Marie (advisor) ; Koláčková, Jana (referee)
The topic of my bachelor work is aimed to social work with asylum seekers, refugees in the Great Britain, Armenia and the Czech Republic. In this paper I would like to shortly describe history, legislative framework and also work or duties of people working with asylum seekers, refugees or any kind of newcomers inside countries I have mentioned above. Another goal of the paper work describes situation of newcomers in these states. The choice of compared countries was based on dissimilar experiences with newcomers linked also with different economic situation in each particular state. Sources of information come as from practical experiences (practical training placement, voluntary work etc.) as from literature and Internet. In each country I try pick up main or specific problem, advantages and disadvantages of the system. At the end of the work I show some possibility of the future in social work with newcomers. Powered by TCPDF (www.tcpdf.org)
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Evolution of the structure of the double bass
Špaček, Jan ; ŽALUD, Radomír (advisor) ; HUDEC, Jiří (referee)
Purpouse of this work is tu summarize information about double bass and its evolution. First chapter is about historical conections between old types of string instruments and viola da gamba and braccio. Then about viola da gamba and its metamorfosis to double bass. Second chapter describes modern double bass, its construction and differences between its types. Double bass bow is described in third chapter. Also with its history and modern look. And last chapter is about sizes which double bass construction went trhough and also about extremely big instruments.
Important part of this work is also insert. Here you can clearly see what this work is about in pictures and charts. Insert is situated at the and.
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The Proposal of Improvement Public Relations Company
Skulínková, Renata ; Špaček, Jan (referee) ; Mikulec, Luděk (advisor)
This Bachelor Thesis propose how company AUTO-SPEKTRUM-ACC spol. s.r.o., working in the automobile industry, can improve their public relations. It is analyzing the marketing communication mix of the company with the main focus on public relations. These analysis propose how to improve the public relations for the company, finally leading to an increase of the saleability.
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Mixing console for audio signals
Špaček, Jan ; Schimmel, Jiří (referee) ; Kratochvíl, Tomáš (advisor)
Bachelor's thesis on the theme "Mixing console audio signals" deals with the design of mixing console for mixing audio signals from several audio inputs. After a theoretical introduction to general issues and configuration mixing consoles the block diagram and then the full circuit diagram of a custom solution mixing console is proposed, whose configuration is as follows: Two mono inputs, designed as a switchable, where you can bring the microphone or line signal levels. They are equipped with a microphone preamp and attenuation articles, tri-band equalizers, panoramas and level controllers (faders). In addition, two stereo inputs, specifically designed for line level signals. They are equipped with line-preamp, panoramas and level controllers. Output signals of all input units correspond to a regular line level. On the main bus is then equipped stereo band equalizer, line output and headphone output. Bachelor's thesis comprises a technical documentation to implement functional prototype of the console, including the experimentally measured values.
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Audio D/A converter with external control using microcontroller
Špaček, Jan ; Stifter,, Jiří (referee) ; Kratochvíl, Tomáš (advisor)
This diploma thesis is devoted to the design of a laboratory measurement tool with DAC converter for audio and low frequency signals. In the introduction part a theoretical background of the ADC and DAC conversions are outlined. In the next chapters the technical solution of the laboratory converter is presented, including DAC with integrated circuit AD1852 and completed with digital audio receiver CS8416. This circuit secures compatibility with external audio devices with digital interfaces, like SPDIF or AES3. The digital receiver and audio DAC are added with serial communication interface for setup of the most audio and input parameters. This setup is operated by external microcontroller ATmega32 and original firmware. The thesis presents block diagram and schematic layout of the laboratory converter, including complete technical documentation for the construction and design.
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