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The Influence of Juggling on the Development of a Person?s Coordination and Psychomotor Abilities
Pečinková, Jana ; Hronzová, Marie (advisor) ; Polášková, Jitka (referee)
The object of my Diploma work is demonstration of the juggling influence on the coordinating abilities and psychomotorics of man or more precisely on children with hearing impairments. The chapter called Motor development and movement describes movement, operating motor mechanisms, generally motor abilities and psychomotorics. There are mainly used literature information resource. Further we find characterization of notion juggling. The work itself reflects in its history, describes signification of juggling for man and accounts what way itself learn juggling skills. A group of nine hearing impairment children gets by about twelve juggling lessons under coaching of lector in research part of the work. There are used various methods - observation, testing of motoric abilities, study of electronic information resources, experiment, practice and dialogues. Motor abilities testing and observation results predicate improvement in various motor abilities by almost all tested children (all children involved in the experiment). Powered by TCPDF (www.tcpdf.org)
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A possible approach for assessment of general singular stress concentrators on the basis of linear elastic fracture mechanics
Náhlík, Luboš
This paper studies a stress distribution around a general singular stress concentrator tip on the basis of linear elastic fracture mechanics. A procedure for development of stability criteria of general singular stress concentrators is shown. Three different methods for determination of an essential critical stress for crack propagation from the stress concentrator tip are introduced. Each of used method is useful for different mechanism of crack propagation. The described procedures are based on three dissimilar physical basis: on the energetic ground – the generalized strain energy density factor is mentioned, on the failure stress of material grain ahead of concentrator tip and on the size of plastic zone in front of concentrator tip. The numerical results can contribute to better understanding of general stress concentrators behaviour and can be used for design of engineering structures with mentioned type of stress concentrator
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Analysis of inpatient care financing in the Czech Republic
Phan, Ngoc Ha ; Mikušová, Pavla (advisor) ; Slintáková, Barbora (referee)
Bachelor thesis "Analysis of financing of inpatient care in the Czech Republic" focuses on the inpatient treatment and its funding. It provides an overview of facilities for inpatient care, tries to acquaint the reader with the functioning of the hospital financing mechanism and introduce different principles of inpatient health care financing in hospitals in selected region Vysočina. The statistical indicators, costs and revenues of hospitals in Vysočina are analysed and compared with other regions in the country. Data for analysis are gathered mainly from annual reports of hospitals, their financial statements and from websites ČSÚ and ÚZIS.
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Route Mapping for Wheelchair Users in Protected Landscape Area Broumovsko
Gürtlerová, Jana ; Ortová, Marie (advisor) ; Pařízek, Michal (referee)
This work deals with accessibility of nature sites for the handicapped people, particularly wheelchair users. It informs about the accessibility of protected landscape areas and national parks in the Czech Republic. The legislative frame of the system of tourism for wheelchair users is still insufficient. Thanks to a few organizations and individuals, several handicapped-accessible nature trails were developed. The aim of this work is to map current possibilities of visiting the Protected Landscape Area Broumovsko on a wheelchair. Although the terrain of the area is rather difficult to acces, it was possible to create six new trails through this countryside. The tracks are suitable for wheelchair users in mechanical wheelchair with company. Five of these tracks lead through the area of Broumov's rocks and last track shows a part of the Adršpach Rock Town. The trails vary from three to six kilometers of length and they mostly covered with tarmac. One of the aims of the thesis is to produce an information leaflet monitoring routes for wheelchair users. In addition, it provides a detailed description of the routes on web sites of the Local Authority of CHKO Broumovsko and a few wheelchair users' organisations. The text of a leaflet containts information about accommodation and refreshment facilities for...
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Milling of internal threads in Bosch injection unit bodies
Krčál, Petr ; Prokop, Jaroslav (referee) ; Humár, Anton (advisor)
At the beginning of this diploma thesis I describe the production of different types of threads (with special emphasis on the production of internal threads), then I discuss different types of application of abrasion resistant coating by PVD and CVD, I describe their main advantages and disadvantages. Further, this diploma thesis explains particular mechanisms and forms of tool wear on tool with coating. In the second part of this diploma thesis the analysis of the current status of the production of internal threads in the Rail (high-pressure chamber) is made. In the last part I compare six different threads cutters by the use of a scanning electron microscope
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název v anglickém jazyce není uveden
Kolesová, Hana ; Grim, Miloš (advisor) ; Slípka, Jaroslav (referee) ; Nečas, Emanuel (referee)
Branchial arches region and its blood vessels are extensively transformed in the embryonic development. Aim of this study is to investigate mechanisms of the branchial arches region development and to study how a morphogen Sonic hed gehog (Shh) participate on the formation and remodeling of branchial arches and their blood vessels. Influence of Shh was evaluated based on the changes caused by its inhibition in vivo. Shh function was inhibited with an anti-Shh antibody, which was produced into the embryo from the applied hybridoma cells. Shh signaling cascade was also inhibited by cyclopamine. Results show that Shh is important for dc novo format,ion of the blood vessels in the branchial arches region. Further Shh is necessary for stabilization of the vessel wall, mainly for anterior cardinal vein. Shh also alfects later vessel development and transformation, which includes i.e. fusion of the dorsal aorta, branching of the internal carotid artery and outflow tract development. Short time inhibition of Shh has minor effect on the apoptosis and proliferation activity of the branchial arches region mesenchymal cells. We assume that Shh signals directly to the blood vessels endothelial cells, as Shh receptor ptel is also expressed in endothelial cells and its signal is reduced with Shh inhibition. In studied...
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Fatigue failure mechanism of nickel-based superalloy Inconel 713LC under 800°C
Smékalová, Jana ; Juliš, Martin (referee) ; Hutařová, Simona (advisor)
Nickel superalloys are used for high-temperature application in energetic and aerospace industry. They are exposed to aggressive environment at high temperatures with the interactions between fatigue and creep processes, high-temperature oxidation, corrosion and erosion. Lifetime extension of such strained parts while increasing the performance of particular machine is possible by applying protective surface coatings. The subject of this work is to investigate the fatigue failure mechanisms of superalloy Inconel 713LC at 800 °C and to compare these mechanisms between material with a protective coating based on Al-Si and material without coating. The location of initiation fatigue cracks, their propagation and the fatigue crack propagation rate in some areas were analyzed by optical microscopy, scanning electron microscopy and confocal laser scanning microscopy. Based on previous research it was found that the application of the coating AlSi has a positive effect on lifetime of alloy Inconel 713LC. These results were confirmed and estimated in the diploma thesis.
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Emergent properties of the G1/S network
Dražková, Jana ; Tomášek, Petr (referee) ; Palumbo,, Pasquale (advisor)
Tato práce se zabývá buněčným cyklem kvasinky Saccgaromyces cerevisiae. Oblastí našeho zájmu je přechod mezi G1 a S fází, kde je naším cílem identifikovat velikosti buňky v době počátku DNA replikace. Nejprve se věnujeme nedávno publikovanému matematickému modelu, který popisuje mechanismy vedoucí k S fázi. Práce poskytuje detailní popis tohoto modelu, stejně jako časový průběh některých důležitých proteinů či jejich sloučenin. Dále se zabýváme pravděpodobnostním modelem aktivace replikačních počátků DNA. Nově uvažujeme vliv šíření DNA replikace mezi sousedícími počátky a analyzujeme jeho důsledky. Poskytujeme také senzitivní analýzu kritické velikosti buňky vzhledem ke konstantám popisujícím dynamiku reakcí v modelu G1/S přechodu.
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Establishing a Marketing fund in the Czech Republic to support the agricultural and food sector
Moudrá, Erika ; Hesková, Marie (advisor) ; Ehlová, Zdenka (referee)
The thesis deals in its theoretical part of the Czech food market - their promotions and opportunities for improvement in the context of establishing the Marketing fund with the insipration taken from the Austrian and German models. It shows some of the proven mechanisms of applied Wine Fund of the Czech Republic. A separate chapter is devoted to the Federation of the Food and Drink Industries of the Czech Republic, which its 20 years of history inseparable part of the food market and one of the main promoters of establishing a Marketing fund in the Czech Republic. Other chapters are devoted to the Austrian model of Marketing fund (Agramarkt austriacus AMA) which works flawlessly since Austria's entry to the European Union and analysis of implementation of the Fund in the Czech environment.
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