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Photovoltaics in architecture
Bidlová, Jitka ; Kyselka, Mojmír (referee) ; Budkeová, Branislava (referee) ; Chybík, Josef (referee) ; Urbášková, Hana (advisor)
Nowadays there are more and more installations of renewable sources of energy. One of them is changing of sunlight into electric energy by using photovoltaic cells. Installation of photovoltaic systems into buildings and landscape is becoming modern approach to architecture and urbanism. It creates new architectonic expression - "solar design" and brings not only the energy profit but successful substitution for traditional materials and its usable properties.
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Servomechanical movement control of photovoltaic panel
Uher, Ondřej ; Voldán, Jiří (referee) ; Němec, Zdeněk (advisor)
Thesis deals with the introduction to the production of electricity using photovoltaic panels and the relative position between panels and the Sun. The project aim was to design equipment to ensure the vertical position of the solar panels towards the Sun during the day so as to achieve maximum energy gain from sunlight. Pointing mechanism will be governed by the date and time.
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The media image of the Spanish flu in selected periodicals in the years 1918 - 1920
Vegrichtová, Denisa ; Cebe, Jan (advisor) ; Köpplová, Barbara (referee)
The topic of this diploma thesis is the way how the media described the Spanish flu in selected historical press in the years 1918-1920. The main method used is a quantitative content analysis, which enables the examination of a larger volume of data. Quantitative content analysis is performed on articles from the Czech-language newspaper Lidové noviny and from the American newspaper The Sun. In terms of timeframe, the research is limited to the years 1918-1920, i.e. the period when the Spanish flu epidemic took place. Attention is paid to the way in which the Spanish flu was reported in the selected newspapers, for example the frequency of publishing news about the disease, the main topics of the articles, how often articles about the disease made it to the front pages, or whether the disease is presented as fatal. Subsequently, part of the work is devoted to the qualitative analysis of articles from professional medical journals. Two articles are from 1918, another two articles are from 2018 and 2019. In this case, using qualitative analysis, the different views of doctors on the Spanish flu are analyzed, from 1918 - when the epidemic broke out, and a hundred years later. For example, the reported symptoms of the disease or the method of treatment were examined. At the end of the work, after...
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I went for a walk…
Drbalová, Eva ; Štěpánová, Vanda (referee) ; Mléčka, Jan (advisor)
The ancient idea of feeling something beyond us is unquenchable. However, it takes on different forms that are related to the time. In a hectic fast-moving world interwoven with the traffic of means of transport, modern technologies and their constant flow, we are looking for a quiet refuge where time slows down. A place that accepts us as we are. That fulfills our spiritual needs. The diploma thesis responds to this current situation and presents a conceptual vision for the use of an abandoned monastery complex in the center of Brno for a modern spiritual experience. It thus follows on from a pre-diploma project that dealt with contemporary manifestations of spirituality and the spaces associated with it. The proposal is based on the current state of the monastery, scarred by history, and creates a space for meetings. With others, or with some "One". It is based on old certainties such as the rising and setting of the Sun, the alternation of day and night, the symbol of the circle.
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Linguistic analysis of newspaper headlines in English
DAŇOVÁ, Tereza
This work deals with the language side of English newspaper headlines. First it outlines the theoretical background of concepts related to the field, such as journalism, news and media language and style. Then it describes the historical development of headlines, their functions and types. The main focus of the work is a linguistic analysis of headlines collected from the British tabloid The Sun. The thesis identifies the linguistic features and means of newspaper headlines and describes their linguistic peculiarities.
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Multi-wavelength study of white-light flares
Mravcová, Lucia ; Švanda, Michal (advisor) ; Zemanová, Alena (referee)
Solar flares are common and strong demonstrations of solar activity. They are observable throughout the whole electromagnetic spectrum. If they show a broadband emission in the visible continuum, then we speak of white-light flares. The origin of white-light flares is not fully understood. We detected 24 white-light flares in SDO/HMI data and analyzed them using SDO/AIA wavelength bands at 1 700 ̊A and 304 ̊A and GONG Hα observations. According to our work, the emission in the 1 700 ̊A band is similar to the white-light emission but usually starts sooner. The positions of intensity enhancements in the 1 700 ̊A band are similar to the positions of the white-light flares and are connected by ribbons visible in the 304 ̊A band and in the Hα line. Then we studied the decay time of white-light flares and found that for most of the white-light flare points the typical decay time ranges in 2 - 3 min. 1
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Multi-wavelength study of white-light flares
Mravcová, Lucia ; Švanda, Michal (advisor) ; Zemanová, Alena (referee)
Solar flares are common and strong demonstrations of solar activity. They are observable throughout the whole electromagnetic spectrum. If they show a broadband emission in the visible continuum, then we speak of white-light flares. The origin of white-light flares is not fully understood. We detected 24 white-light flares in SDO/HMI data and analyzed them using SDO/AIA wavelength bands at 1 700 ̊A and 304 ̊A and GONG Hα observations. According to our work, the emission in the 1 700 ̊A band is similar to the white-light emission but usually starts sooner. The positions of intensity enhancements in the 1 700 ̊A band are similar to the positions of the white-light flares and are connected by ribbons visible in the 304 ̊A band and in the Hα line. Then we studied the decay time of white-light flares and found that for most of the white-light flare points the typical decay time ranges in 2 - 3 min. 1
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Photovoltaics in architecture
Bidlová, Jitka ; Kyselka, Mojmír (referee) ; Budkeová, Branislava (referee) ; Chybík, Josef (referee) ; Urbášková, Hana (advisor)
Nowadays there are more and more installations of renewable sources of energy. One of them is changing of sunlight into electric energy by using photovoltaic cells. Installation of photovoltaic systems into buildings and landscape is becoming modern approach to architecture and urbanism. It creates new architectonic expression - "solar design" and brings not only the energy profit but successful substitution for traditional materials and its usable properties.
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Servomechanical movement control of photovoltaic panel
Uher, Ondřej ; Voldán, Jiří (referee) ; Němec, Zdeněk (advisor)
Thesis deals with the introduction to the production of electricity using photovoltaic panels and the relative position between panels and the Sun. The project aim was to design equipment to ensure the vertical position of the solar panels towards the Sun during the day so as to achieve maximum energy gain from sunlight. Pointing mechanism will be governed by the date and time.
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