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Analysis breeding of milk cattle on the chosen biofarme
Plášková, Pavlína ; Toušová, Renata (advisor) ; Ducháček, Jaromír (referee)
The aim of this thesis is to evaluace the conditions of dairy cattle breeding in ecological agriculture and to compare them with concrete values taken from the chosen ecological farm Bílčice, which has been part of ecological agriculture since 2011 and which is focused on czech fleckvieh breeding and bio milk production. The first part deals with dairy cattle breed characteristic, main objectives and ecological agriculture principals, welfare problems, breed cattle and utility control, housing technology, nutrition and feeding, mechanical milking technology, milk production, reproduction, health condition and breeding economy. The practical part contains the rating of milk yield index (milk production, % proteins, % fat) and reproduction index ( meantime, perioda service, insemination index and after first parturition percentage). 650 pieces of cos were stabled at farm, from that 200 pices of dairy cos were mostly czech fleckvieh. Monitoring was made in 2013. Dayily milk production was around 2 750 kg. The milk utility for lactacion was in 2013 6 100 kg of milk, 3,89 % fat and 3,34 % proteins. The dairy cos were free stabled with high bedding, They were mechanically milked twice a day in herringbone parlours. Milk is being delivered once in twodays to Olma dairy. Cows are regularly driven out to pasture in summer feeding period. They are extra fed with 10 kg of clover silage and 6 kg of scarp (barely, wheat, triticale). Cows stays in stables for winter time. The ration consists of 45 kg of clover silage, 6 kg of scarp, 2 kg of lupine and 1 kg of corn in first time of lactacion. The cow utility in transitional form of economy at farm Bilcice was 7 477 kg of milk in 2010, a value in the Czech Republic was 7 726 kg of milk. After entering the ecological agriculture in 2013 milk yield at the farm decreased on 6 100 kg of milk and the average value in the Czech Republic increased to 8 370 kg of milk. The cow utility in transitional form was 4,03 % fat in 2010 and 3,89 % in 2013 (ecological agriculture). A diference between 2010 and 2013 is 0,14 %. Proteins were 3,39 % in 2010 and 3,34 % in 2013. There was average value for every reproduction index. The service period was 96 days and the meantime was 400 days, the insemination index was 1,8 and the after first parturition percentage was 54,2 %.
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Draft business strategy at the selected organization
Suska, Karel ; Regnerová, Olga (advisor) ; Zdeněk, Zdeněk (referee)
This diploma thesis deals with business strategy of company Autocentrum Elán, Ltd. which should strengthen its competitiveness and provide direction and possibilities for the following period. This work is based on theoretical knowledge and describes analyses of company environment and mainly internal sources and company capabilities. The analytical part deals with the preparation of a company business strategy draft based mainly on analysis of current situation and its evaluation. The greatest emphasis is on development of operating leases when selling the new Škoda cars on which other stages and points of proposed strategy are based on.
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Provision of alternative refuse collection for a real estate surrounded by foreign property
Kvapil, Radek ; Štindl, Michal (referee) ; Klika, Pavel (advisor)
The thesis deals with possible ways of drainage and wastewater disposal. The issue of wastewater discharge to the environment has been closely monitored in recent years, and there is an apparent effort to improve the current situation.The dissertation discusses and compares three selected options – access to improved sanitation, building reservoirs and domestic wastewater treatment plant.The final section is dedicated to a comparison of acquisition and operating costs over time and to subsequent evaluation of the most suitable option. For the sake of clarity and assessment of potential solutions, the locality in the administrative area Vysoké Mýto - Domoradice has been selected as a model. The local authorities have been designing a public storm sewer, and given that it is surrounded by land, this issue will need to be addressed.
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Assessing the benefits of reconversion on the value of church building
Strnková, Markéta ; Klika, Pavel (referee) ; Hlavinková, Vítězslava (advisor)
The thesis focus on the reconversion church building in the selected location. At the beginning of the work described church buildings and their influence on the surrounding, the structure of the Roman Catholic Church and the development of church property during the history. This is complemented by theoretical terms and possible methods of valuing cultural monument. The practical part deals with the reconversion church building, specifically the Dominican monastery in Znojmo. Based on an analysis of Znojmo and monastery was suggesting possible use of the monastery. Of these, two variants were selected and were compared. Of these two options, one was chosen as the most suitable option for future use.
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Surface modification of glass fibers for polymer composites
Knob, Antonín ; Marek,, Aleš (referee) ; Burša, Jiří (referee) ; Čech, Vladimír (advisor)
The doctoral thesis is aimed at preparation of glass fiber reinforced polymer composites with controlled interphase formed by plasma-polymerized tetravinylsilane and tetravinylsilane/oxygen thin films. The thin polymer films of specific physico-chemical properties and thickness were deposited to improve interfacial adhesion of glass fiber/polyester composites. The fiber surface modification was performed by using plasma enhanced chemical vapor deposition in low-temperature RF plasma operating in an various effective power range and different treatment time. Test results were examined in relation to the interlayer thickness and different treatment conditions. The prepared interlayers were analyzed to evaluate physico-chemical composition and properties (XPS, RBS, ERDA, FTIR and spectroscopic elipsometry). Selected mechanical properties were evaluated by AFM. Mechanical response of plasma interlayers was evaluated by short beam shear test and direct method of testing the interfacial shear strength using microindentation. The interphase shear failure was controlled by the shear strength at the interlayer/fiber interface as follows from experimental and model data.
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The Introduction of Contact Ecotoxicity Tests for the Assessment of Terrestrial Ecosystems
Modlitbová, Pavlína ; Kráčmar, Stanislav (referee) ; Beklová, Miroslava (referee) ; Demnerová, Kateřina (referee) ; Vávrová, Milada (advisor)
This dissertation thesis is focus on using toxicity tests with testing organism - terrestrial isopod Porcellio scaber. This organism is use for toxicity assessment of selected anorganic compunds which could contaminate terrestrial ecosystem. This organism was selected for several reasons - sophisticated test methodology; well known biology of these animals and their ecological relevance. Besides classical endpoints such as mortality, change in mass of test specimens and the effect of the presence and concentration of contaminants onto food consumption; we monitored changes in the morphometric characteristics at the level of tissues and cells, the cytotoxicity and possibly bioaccumulation in various parts of the body of the organism. Selected test substance in this thesis were nanoparticles and inorganic salts. Wherein for chosen gold nanoparticles was carried out a complete study presents several levels of organization of living matter (organism, tissue, cell). For selected salts compound, this study was carried out on the behavior of organisms and classical endpoints.
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Online Subject Searching of Dissertations
Bratková, Eva
This paper evaluates searching for doctoral dissertations by topic in various online systems. The situation in the Czech Republic is introduced, including the problems involved in completing successful topical searches for dissertations – is it possible to find all relevant materials, or is it sufficient just to find something? The Czech situation is then compared with how systems abroad, particularly in the United States, are being implemented with new access routes for dissertations in the form of linked open data, in which controlled vocabularies of subject terms figure prominently. The paper also discusses how selected European systems whose dissertations are already presented in the WorldCat database will cope with a challenge: “... Over time, these references [for topic entities] will be replaced with persistent URIs to... Linked Data resources”?
Fulltext: idr-1034_3 -  PDF; idr-1034_4 - PDF
Slides: idr-1034_1 - PDF; idr-1034_2 - PDF
Video: idr-1034_5 -  MP4
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Environmental Friendly Accommodation in a Particular Area
RODĚJOVÁ, Věra
Theme of thesis is environmentally friendly accommodation in Trebon and surroundings. The main objective is to identify friendly approaches in the accommodation offers in the friendly area and assess the significance of friendly approaches in the strategy of companies, which offer accommodation. From the survey, in which respondents' interest was investigated in environmentally friendly accommodation, was created demand analysis and based on Internet resources and unstructured interviews analysis of the supply of accommodation. From the observed results were determined proposals and measures for improvement.
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Analysis of the Economy of the Town Horní Planá
SOUČKOVÁ, Lucie
The diploma thesis is focused on budgetary economy of selected minucipality, in this case the town Horní Planá. There are described functions of the municipality, its institutions and a property, separation of the property and management with it. The thesis is focused on a budgetary economy of a municipality, a budget, a budget composition, where are defined budgetary incomes and expeditures and subsequently a budgetary outlook is analyzed there. The aim of this thesis is to analyze the economy of the town Horní Planá, which is performed on the data in the next five years, based on the analysis recommend possible measures to achieve the optimum relationship between the economy, efficiency and effectiveness, or finding potential funding sources. Partial aims are evaluation of the progression budgets in the period and to determine the effects of ganges of incomes and expenditures in different years, to analyze cash flow over the period and evaluate influences on cash flow and the analysis of the property of selected municipality and its funding.
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