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Cultivation of hemp Cannabis sativa L. for biogas production: methodology for practice
Honzík, Roman ; Bjelková, Marie ; Muňoz, Jaime ; Váňa, Vojtěch
The basic aim of the methodology is to provide farmers, agricultural advisors, providers of biogas plants and anyone others the basic information about growing and processing for biogas a prospective crop - hemp Cannabis sativa L. Up to now, a comprehensive methodology for cultivation and utilization of this crop for biogas production is not processed. The publication provides basic botanical characteristics of the crop, specifies its soil and ecological habitat requirements, describes the agricultural technologies for seeding, cultivation, fertilization, plant protection, harvesting and post-harvest ensiling and gives an overview of potential yields of biomass and biogas, especially methane including their economic evaluation.
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Cultivation of reed canary grass Phalaris arundinacea L. for biogas production: methodology for practice
Usťak, Sergej ; Strašil, Zdeněk ; Váňa, Vojtěch ; Honzík, Roman
The basic aim of the methodology is to provide farmers, agricultural advisors, providers of biogas plants and anyone others the basic information about growing and processing for biogas a prospective non-traditional crop - reed canary grass Phalaris arundinacea L. Up to now, a comprehensive methodology for cultivation and utilization of this crop for biogas production is not processed. The publication provides basic botanical characteristics of the crop, specifies its soil and ecological habitat requirements, describes the agricultural technologies for seeding, cultivation, fertilization, plant protection, harvesting and post-harvest ensiling and gives an overview of potential yields of biomass and biogas, especially methane including their economic evaluation.
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Processing of biodegradable waste containing raw materials of animal origin into fertilizer substrates: methodology for practice
Usťak, Sergej ; Muňoz, Jakub ; Váňa, Vojtěch
The aim of the methodology is to provide to farmers, agricultural advisors, biogas manufacturers and processors, owners and operators of biogas stations and composting plants, investors and other interested parties, the basic information on the possibilities of hygienic treatment at biodegradable waste containing animal raw materials to fertilizer substrates and the ways of their use. The patented combined method of acid and alkaline biowaste treatment ensures a sufficient stabilization and efficient hygiene of the output product, allowing to be further utilized for composting, biogasification, or for soil application as a valuable fertilizer substrate, as well. A part of the methodology is the evaluation of agrochemical efficiency at output use of fertilizer substrates in the cultivation of selected agricultural crops. The methodology is intended for a wide range of users. The methodology can serve as a basis for the adaptation of technical facilities, technological processes and also as a material for teaching at secondary agricultural schools, agricultural universities or agricultural advisors.
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Christian Church Funeral Ceremonies
Váňa, Václav ; Kotas, Jan (advisor) ; Opatrný, Aleš (referee)
he diploma thesis "Christian Church Funeral Ceremonies" deals with Roman Catholic Church funeral ceremonies, both preceding and following the Second Vatican Council reforms, Greek Catholic Church funeral ceremonies and those of Eastern Orthodox Church, Czechoslovak Hussite Church and Evangelical Church of Czech Brethren. It describes various ceremonies and their historical development. By means of comparing the structures of these ceremonies it attempts to find what they have in common as well as what makes them distinctively different in terms of liturgy and theological teaching. It examines the theme of death, after-life conceptions, and funeral ceremonies in life of ancient people and European pagans, Jewish tradition and culture of Middle ages. It also covers the area of the last things of a man and resurrection matter as far as it is mentioned in liturgical books. Finally it questions the suitability of available liturgical texts concerning special cases and new forms of funeral ceremonies. Keywords Ceremonies, Church, funeral, liturgical books, liturgy Number of characters (including spaces): 146 709 T
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Energy efficient mountain chalet
Váňa, Václav ; Bečkovská, Tereza (referee) ; Bečkovský, David (advisor)
Diploma thesis solves project energy efficient mountain chalet in a sloping terrain. The building is located in the Protected Landscape Area Jeseníky near the nature reserve Pod Jelení studánkou. Object is located on plot number 91 in the cadastral Žďárský potok on the site of the initial burnt chalet. Objective of the proposal was ensure maximum energy self-sufficiency of the chalet. Built-up area is 496,47 square meters. The building has one floor, basement and attic. Object is used for temporary accommodation and restaurant services. Perimeter and interior bearing walls in the basement and ground floor are made of calcium silicate blocks, the attic has a timber frame walls made of KVH profiles. Ceiling plates are monolithic reinforced concrete. Cottage has a saddle roof with dormers, slope of the main part the roof is 40°. Entrance doors and windows are made of wood from Slavona. Included the diploma thesis is also seminar work on the topic of supporting structural systems of timber structure.
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Fibonacci numbers with applications
Váňa, Viktor ; Kureš, Miroslav (referee) ; Klaška, Jiří (advisor)
This bachelor thesis deals with golden ratio, its appearance and possible use in technical practice. It is divided into two main parts. First part deals with golden ratio appearance in chemistry. Specificly inquire into distance between centers of atoms in a halide salts compounds, asymmetric features of chemical processes, stability of transuranic elements, energy levels of gas electrons and spin number of subatomic elements. Another part takes an interest in simulation of electrical power lines supplied by two sides and calculatinon of its parameters. Last section is included in order to present variety of Fibonacci numbers appearence. It shows us relations between insects and flower, where insect live.
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Semi-attached house, Havlickuv Brod
Váňa, Václav ; Kalábová, Tereza (referee) ; Bečkovský, David (advisor)
Bachelor thesis project solves a family semi-attached house in flat terrain. Terraced house is located on the ground number 1646/302 in the city Havlíčkův Brod, district Horní Žižkov. Built-up area of the house is 104,73m2. The building has two above-ground floors, no basement. The house is designed for four to five people, the rooms are oriented mainly towards the south, part of the house is a garage. Outer and interior bearing walls are designed from the shuttering of the company Velox, interior partitions are made of plasterboard. Ceilings are created from ceiling beams and formwork liners Velox. Terraced house has a saddle roof, roof slope is 15°. Exterior doors and windows are plastic from the company Vekra. Also includes is a seminar paper on the topic of heat pumps in family houses.
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Renewal and management of the castle Olešná
Fliegerová, Helena ; Netková, Jarmila (advisor) ; Váňa, Václav (referee)
This master thesis is focused on the renewal of the castle Olešná and its further comercial and cultural utilisation. In 2013 the castle was bought by its current owners who plan its complete renewal. The castle is currently in bad condition. First part of the thesis concentrates on theory. It offres definition of cultural tourism, part of which is the visit of castles. Further on, the cultural heritage of the Czech Republic and its protection is defined. Second part of the thesis is focused on assessing the current state of the monument and its importance for the tourism in Rakovnicko region. The main object is to propose specific suggestions for future management of the castle.
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