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Piston steam engine
Pavlíček, Martin ; Novotný, Zdeněk (referee) ; Fiedler, Jan (advisor)
The subject of this thesis is to introduce a steam piston engine. Explanation of its principles and mapping of developments in various industries. Another part of the thesis deals with calculations of basic parameters and also with construction of steam piston engine and its nowadays usage.
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Analysis of the Liberalized Market with Electricity in the Czech Republic
Pavlíček, Martin ; Zámečník, Petr (advisor) ; Vácha, Vladimír (referee)
This paper deals with market with the electricity in the Czech Republic after it has undergone a process of liberalization. The issue of the whole market is viewed from the perspective of households. The work focuses on the liberalization process and its legislative background. Furthermore, it gives a detailed view of individual participants in this market and examines how they impact on residential customers. After a detailed examination of the different components of electricity prices, is paper focused on a comparison of quotations of selected suppliers in the years 2006 - 2011. The work also highlights other aspects that are important when selecting suitable supplier of electricity to retail customers. The paper thus gives a comprehensive view of the liberalized electricity market in the Czech Republic, provides instructions on how to orientate on the market and how to choose the right supplier of electricity to your household.
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Measurements of nonlinear optical phenomena generated by femtosecond laser pulses. Autocorrelator
PAVLÍČEK, Martin
Ultrashort intensity optical pulses are often used in science, physic or med. Therefore I will be make work, which examine these pulses. In this work I measuring width of ultrashort laser pulses. Load of this work is a make experimental measuring system, which can measure these pulses. The light is propagating as electromagnetic waves. This waves contains electric and magnetic particles. I using light characterized by electric particle. In this case, light is propagating as femtosecond laser pulse. This laser pulses are generating in modelocking lasers, they are based on phase synchronization of longitudinal modes. If pulses are propagating through anisotropic medium (nonlinear crystal), can arrive phenomenon called frequency doubling (second harmonic generating). Further in this work I explore expansion of pulse, propagating through the medium. This phenomenon called group velocity dispersion. I´m measuring the pulse width by two methods. Both of these methods are compare. Addition measure is pulse spectrum measure. From these results are calculated quality of laser source INTEGRA-i. From theoretical formulas are calculated possibility values. Theoretical and practical results are compare on end of this work.
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Analysis of the Czech tax system
Pavlíček, Martin ; Ježek, Tomáš (advisor) ; Antoš, Ondřej (referee)
The aim of the thesis is a comprehensive analysis of the Czech tax system. In the Czech Republic existed by the end of 2007 system based on progressive taxation. The system of progressive rates, was and is a subject to criticism not only in the Czech Republic. As an alternative, which allows to delete the seamy side of the system, appears the method of taxation based on the concept of flat tax, whose ideas includes the czech reform. The situation before and after the reform in early 2008 is in detail characterized in the practical part thesis. The theoretical part describe requirements of a good tax system and the concept of flat tax. The part of thesis is also a view of the Slovak tax system. Czech Republic and Slovak Republic are very similar countries and the development of their tax systems show a great similarity. Slovak Republic realized the tax reform four years earlier than the Czech Republic, its appearance and positive impacts on national economy could be model for the Czech Republic.
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