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Mezinárodní statistické standardy pro sektor vládních institucí
Valentová Půlpánová, Lenka ; Hronová, Stanislava (advisor) ; Hindls, Richard (referee) ; Vebrová, Ludmila (referee)
The analysis of the government sector gained prominence after the World War II as the Keynesian theory attributed the government sector key importance in battling economic cycle and the post-war reconstruction and development involved state interventions on a large scale. In 1990s a strength-ened interest in the government sector was triggered by the need to coordinate fiscal policies and closely monitor fiscal health in the countries forming the Economic and Monetary Union. Finally, in the context of the recent global economic crisis, the government sector returned to the centre of the economic policy debate as fiscal policy was used as a main tool to fight the economic recession and subsequently sustainability of government finances became a pressing issue for many countries around the Globe. Increasing importance of the fiscal analysis and fiscal policymaking always generated and continues to generate demand for appropriate statistical data. The international statistical standards played a key role in meeting these requirements. This dissertation offers a comprehensive historical overview, a comparative analysis and evaluation of main internationally recognised statistical standards dealing with the government sector produced by the United Nations, the OECD, the European Communities (Eurostat), the IMF and the European Central Bank. It covers a period since the first international guidelines in late 1940s up to present. It analyses evolution of the statistical treatment of the government sector including its historical roots and gradual revisions and extensions to reflect changing needs and shifts in economic environment. The study compares individual standards with each other and across time and points out differences in basic definitions, concepts and classifications, the institutional coverage of the government sector, structure of government accounts and balancing items, integration of flow accounts with balance sheets and consolidation of transactions or stocks. The dissertation shows that the international statistical standards were successful in offering common statistical guidance, recommendations and best practices. The international organizations have proven to be well suited to deliver widely acknowledged standards. Their cooperation with national statistical agencies and engagement of the most competent experts in the field contributed to building credibility of these statistical systems, if properly applied. The comparative analysis also demonstrates a clear long-term effort of the international statistical community to enhance international harmonization. The application of the international statistical standards also improved quality and availability of government statistics as individual countries are in principle bound -- through their memberships in the international organizations -- to compile agreed data on the basis of a common methodology. This was in particular the case for EU countries for which provision of statistical data according to a given standard is legally binding, as the data are relevant for budgetary and surveillance procedures. As a special case, the history since early 1990s and current situation of statistics on the government sector in the Czech Republic is presented.
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Overview of sensors suitable for active flow control methods
Kopylov, Gleb ; Dvořák, Petr (referee) ; Brožek, Petr (advisor)
The main purpose of this bachelor thesis was to create the overview of the sensors developed for the future active flow control applications and overview the sensors already used in the active flow control applications. The sensors have to fulfil several requirements, so selection for the overview was based on the real flight test programs results, which were described in the first part of the thesis. The sensors technology description and operation principles were included in the second part of the thesis.
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An overview of industrial oils
Ondrouch, Dušan ; Ficza, Ildikó (referee) ; Šperka, Petr (advisor)
Methods of production of base oils and their branching are described in the introduction of the thesis. Essential properties, which are the prime aspect of diversification of particular oils, are described in the following part. Commonly used additives, which adjust properties of base oils, are outlined thereafter. The last part of the thesis deals with industrial applications and requirements, which are set for particular application.
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Overview of launchers for manned flights
Šurkala, Martin ; Daniel, Miloš (referee) ; Daněk, Vladimír (advisor)
This Bachelor’s dissertation describes the development of rocket technology from its beginnings to space flight. The first section describes the basic principles of reactive propulsion and gives a brief description of the development of the first rockets. The following chapter describes the formation of modern astronautics as presented by leading scientists who were active in rocket technology during the early 20th century. The next part is focused on the German rocket program, which builds on the space programs of the USA and USSR (Russia). The last section describes rockets used by Europe, China and the private company SpaceX. This dissertation no only includes carriers used in the past but also carriers which are currently preparing for their first trip.
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An overview of oils and their engineering applications
Kozák, Ondřej ; Frýza, Josef (referee) ; Šperka, Petr (advisor)
This Bachelor´s thesis deals with an overview of current state of knowledge of lubricating oils and their engineering applications. It includes characteristic and division of oils by manufacturing method and division of these oils by chemical structure. Basic compounds of oils including most used types of additives are mentioned and described. Next part of the thesis focuses on lubricant properties. Final part includes resume of applications in which the listed oils are applied and required properties for each type of application are mentioned.
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The Overview of Propellers in General Aviation
Pauliny, Jozef ; Raudenský, Miroslav (referee) ; Imriš, Pavel (advisor)
Cílem této práce je sestavení přehledu konstrukčních řešení vrtulí používaných u letounů všeobecného letectví spolu s přehledem technických, provozních a ekonomických parametrů jednotlivých typů pohonných jednotek s důrazem na aplikované konstrukční řešení vrtule. Vyšetřované druhy vrtulí zahrnují pevné, na zemi stavitelné, dvoupolohové, manualné, automatické, a vrtule s konstantní rychlostí. Konstrukce, provoz a údržba každého z těchto systémů je vysvětlena a navzájem porovnána. Kromě toho jsou vyšetřované podporní systémy vrtule jako ochrana proti námraze a synchronizace, definována je základní teorie vrtule.
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Overview of methods for person identification using image processing
Palacka, Martin ; Březina, Lukáš (referee) ; Krejsa, Jiří (advisor)
This thesis deals with an overview of methods for person identification using image processing. The beginning of thesis is dedicated to the theoretical study of the skin segmentation method, its algorithm and different color spaces, which are used for identification by this method. The next algorithm is a method called boosted cascade of simple features, while focusing on description of this method, an OpenCV library, computing algorithm, image interpretation by integral image and speed of computation which is reached. The next chapter describes the PCA method, the principles of working, a description of the mathematical model, a study of gender recognition, the results and troubleshooting. The last described methods are fusion of facial strips and pixel patern based texture feature. At the end of this thesis there is the tested application of person identification and gender recognition and the results of the success of methods.
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Overview of new trends in the construction of short arms.
Fišer, Petr ; Hort, Filip (referee) ; Svoboda, Petr (advisor)
The objective of bachelor´s work is survey type of construction short arms namely pistol and revolvers. The first chapter bachelor´s work includes analysis of the main and others parts, this patrs are located pistols and revolvers. In the following chapter is historical evolution with dividing according to primary objective type of construction and description of several fulfilment revolver and revolvers. The last chapter evaluate contemporary and future tendency of development in constructions short arms.
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