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Small towns in Bohemia as laboratories of heritage preservation in 19th and 20th century
Veverka, Lukáš ; Biegel, Richard (advisor) ; Švácha, Rostislav (referee)
The thesis focuses on monumental activities in small towns in Bohemia with a focus on architecture and urbanism. This period of time (turn of the 19th and 20th century) is crucial for the development of current and post-war era protection (declaration of urban monument preservation forms 1958 onward). Formulation of the main theoretical principles and practical approaches went along with fights for particular buildings and essence of the cities themselves. The smaller scale created ideal "laboratory environments", which had generated heritage precedents for further decision-making at the national level and formed the opinions of the leaders of heritage preservation. To understand these basics, it is important to reflect on the period discussions and conflicts, which were later covered by a more straightforward and simplified history interpretations. This thesis attempts to verify whether to revise or replace those discussions and precedents. At the same time it tries to look for "sequel stories" leading to the desired area protection of the cities in 1950s. This is not an attempt to cover the topic of the problematic in its globality and complexity - in a catalogue way. It will be necessary to wisely select case studies of specific cities affecting the main heritage problems of the time and to...
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Cultural houses in the Central Bohemian region (1945 - 1972)
Veverka, Lukáš ; Biegel, Richard (advisor) ; Strakoš, Martin (referee)
The bachelor thesis deals with general development of the type of Cultural house in the period between 1945 and 1972. In total, 11 case studies of Central Bohemia realizations were presented, as well as 20 additional examples within the former Czechoslovakia, always in the range of available archive material. The case studies were accompanied by sub-chapters about the legislative definition, along with overviews of state efforts in the field of typification, short characteristics of the historical development of architecture and social situation of the given period. Within the attachment, short professional medallions of architects, painters, sculptors and designers participating in the realizations mentioned in the text are attached. Keywords Czech architecture (2nd half of the 20th century), Cultural Houses, Socialist architecture, Typification in architecture, Central Bohemian Region, Socialist realism, ČSR, ČSSR
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Studium korelací jakostních parametrů vín a destilátů
Veverka, Lukáš
PhD dissertation thesis "Study of correlation of quality parameters of wines and wine distillates" was done at Department of Post-Harvest Technology of Horticultural Products, Faculty of Horticulture, Mendel University of Agriculture and Forestry in Brno during 2006 - 2012. Samples of wines and samples of distillates made from these wines were analysed using liquid-liquid extraction method (LLE) followed by gas chromatography analysis (GC). Potential characteristics -- chemical markers were determined: trans-linalool oxide and cislinalool oxide which are typical for Muscat Ottonel and tetradecanote, ethyl 3- methylpentanoate for Pinot Blanc. In wine distillates, ethyl 2-methylbutanoate, ethyl 3- methylpentanoate, 1,1-diethoxybutane, diethoxypentane were determined, however none of these substances were found in wines. These substances probably originate as a result of esterification process during ageing of wine distillates after distillation process. Differences in chemical composition of wine distillates made from red wine grape cultivars were analysed using main component method. Group of substances such as ethyl butanoate, hexanoate, octanoate, decanoate, dodecanoate and diethyl succinate can be considered as possible markers identifying wine distillates from red wine grape cultivars and white grape cultivars. Characteristic aroma of grape variety was recognisable in wine distillates from Muscat Ottonell and Blue Frankish varieties. Samples of wine and wine distillates were analysed using Solid-phase micro extraction (SPME-headspace) technique followed by Gas chromatography--mass spectrometry (GCMS). Negative correlation between 1-hexanol content and intensity of aroma was discovered in wine distillates. Characteristic aroma of grape variety showed significantly in distillates from Pinot Gris (RS_2) and in distillates from red wine grape cultivars, particularly Saint Laurent (SV) and Pinot Noir. Based on analysis of samples of wine distillates from red wine grape cultivars, ten major terpentic aromatic substances were determined (o-cymen, limonen, cis-b-ocimen, cislinalool oxid, linalool, isoborneol, terpinen-4-ol, a-terpineol, trans-sabinyl acetate a transkalamenen). All these substances influence aroma of grape variety. Both centred log ratio transform (clr) and main component method were applied and similarity in aroma of wine distillates was found and it was discovered that aroma of wine distillate from varieties Merlot, Pinot Noir and similar ones are influenced by terpenoids cis-linalool oxid, linalool, 94 isoborneol, terpinen-4-ol a a-terpineol. On the other hand, aroma of wine distillates from varieties Blue Portugieser and Cabernet Sauvignon are influenced by o-cymen, limonen, trans-sabinyl acetate and trans-kalamenen. Analysis of terpentic content wine distillates was carried out using Solid-phase micro extraction (SPME-headspace) technique followed by Gas chromatography--mass spectrometry (GC-MS).Major terpentic substances identified are limonen, linalool, a-ylangen, b- bourbonen, g-kadinen, trans-nerolidol, 2,3-dihydrofarnesol and (2-cis, 6-trans)-farnesol. Verifiable differences were discovered between various distillates types. Predominantly mono-terpentic substances were identified in wine distillates; in grappa there were also identified sesquiterpenic substances which are characteristic for these types of distillates.
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The Commercial Use of Social Networks
Veverka, Lukáš ; Žamberský, Martin (advisor) ; Bruckner, Tomáš (referee)
This thesis demonstrates the possibility of commercialization of social networks. First, author briefly describes selected social networks and shows the development of users preferences, in each country, on the world map. Author compares social networks by the number of registered users, according to the position of server and daily unique turnout. Situation in Czech Republic and the social network Facebook are described more extensively. Next chapter is devoted to work of marketing used on social networks and new opportunities to target advertising. Described are the possibilities of presentation and advertising models on social network site Facebook, which we show to illustrate the using of the online store. The last part of the work shows us practical example of use of online store Kartellshop.cz, possibilities of presentations, community building, advertising campaign and web site links to social networks.
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