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Stanovení C-14 ve vzorcích listů z okolí jaderných elektráren
Světlík, Ivo ; Tomeš, Marek ; Brabcová, Kateřina ; Michálek, V. ; Tomášková, Lenka
Carbon-14 is a radionuclide with global occurrence and partly natural origin. This radionuclide is a pure beta emitter with half-live 5730 years. The greatest present artificial source of radiocarbon are effluents from nuclear energy facilities, even though it is minor contribution in comparison with natural production. From all radionuclides released by Nuclear Power Plants (NPP) with Light Water Pressurized Reactor (LWPR) during normal operation, radiocarbon is responsible for major collective effective dose. During 2002 and 2003 samples of biota were collected in NPPs Temelín and Dukovany vicinity (both NPPs have only LWPR) and in reference background localities. Received results are compared and discussed in the point of view of NPPs influences on C-14 amount in the environment of close vicinity
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Analysis of the integrated management system in organizations with different activity
Orlová, Lenka ; Doucek, Petr (advisor) ; Nedomová, Lea (referee)
The work peruses a study and analysis of integrated management system in the two basic chapters. The first chapter introduction informs the reader about definitions that describe the IMS term the best. An adumbration of developments in approach to quality, environment and the labour safety and protection follows. One part of the work pays attention to developments in numbers of certifications in the Czech Republic and world-wide to show popularity of the IMS as a certificate able instrument. The theoretic part consists of a listing of brief properties of actual standardisation documents valid in the Czech Republic. The most important documents in each area builds so-called criteria standards thus standards defining requests to introduce and maintain the systems properly. Wide part of the work is dedicated to interpretation of such criteria standards. The first part conclusion deals in a method that is a base and resource for the part two. The second part contains characteristics of two analysed companies, description of individual areas using defined criteria and collected information evaluation. The work has been set up on a base of studying lot of information and documents both in electronic and hard copy versions. All of them have been collected from public sources and from said companies in a direct personal cooperation and communication.
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Grants for promoting alternative energy sources
Gábelová, Barbora ; Munzi, Tomáš (advisor) ; Vebrová, Ludmila (referee)
This work deal with the characteristics of alternative energy sources, their usage, comparing with nonrenewable energy sources and of development alternative energy sources above all by grant programs. Important part of this work is also comparing efectivnes and costs. Practical part is followed by a list of requirements and operations necessary for a succesfull and proper utilization of grants. The goal of this work is to show influence of energy production on world economic-political situation especially comparing nonrenewable and alternative sources. Accomplishment of this work I consider finding answer on question: "Is it possible to incorporate alternative energy sources into the regular energy production without grant programs?"
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The influence of land - use planning on use of monuments in the Tourism area
Tomišková, Monika ; Kouba, Vojtěch (advisor) ; Šulcová, Irena (referee)
This bachelor thesis tries to find the context of three areas - issues of cultural heritage, tourism and land -- use planning. It is based on the hypothesis that not only the very cultural heritage, but also the position and the environment in which they are located, are the attractions of tourist destinations and have effect on the overall picture of the place and its genius loci. The practical part is about two villages at Kutná Hora region, where are two castles with different destinies.
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Energetics in the EU: Present Trends
Procházková, Lenka ; Vošta, Milan (advisor) ; Kašpar, Václav (referee)
The first chapter of the diploma thesis describes Energy policy of the European Union, especially its development, present state and its goals. This chapter also contains information about development of the single energy market. The second part of the thesis analyses oil and natural gas import dependence of the whole European Union and its Member States as well. It shows its rate and also the structure of suppliers, moreover, it describes total production, consumption and reserves of these fosil fuels. The third chapter outlines the ways how to reduce the import dependence. The last part familiarises readers with the main initiatives of the European Union in the field of environmental protection.
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Organic farming as a way towards sustainable development
Fontánová, Barbora ; Šaroch, Stanislav (advisor) ; Vondrušková, Barbora (referee)
The aim of the thesis "Organic farming as a way towards sustainable development" is to consider whether the organic farming is a feasible mean to obtain sustainability, eventually under what conditions. In the initiatory chapters, the terms of sustainable development, its evolution, different approaches and methods of measurement, sustainable agriculture and organic farming and its principles will be defined. The core analysis will examine the organic farming from three views corresponding with the three pillars of sustainable development. Ecological aspects involve impacts of organic farming on nature; economic aspects deal with the viability of organic farm and efficiency of organic farming as a governmental tool; social viewpoint cover the ability to feed the present and future population and be a benefit in general.
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