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Image Formats
Wolanský, David ; Bartoš, Michal (referee) ; Jiřík, Radovan (advisor)
The thesis deals with a detailed analysis of the GIF file format. It is divided into two basic parts, theoretical and practical. The theoretical part includes a thorough analysis of the internal file structure, i.e. the description of the individual block types, of which the file consists. Each block-type characteristic includes properties and a detailed description of its individual items. This part also includes a brief description of the most common compression methods applied in the field of image compression. The practical part includes the design and implementation of an edutainment application for synoptic viewing of the internal structure for a chosen GIF file and its parameters. The implementation of the application covers algorithms for selection of individual block types and realization of a graphical user interface.
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Software Support of Project Planning
Jančo, Ivan ; Bartoš, Miroslav (referee) ; Waldhans, Miloš (advisor)
The theme of this thesis is issue of project management and specialized software, that are used in civil engineering. Trial and actual versions will be compared based on specific criteria. The output will be subjective opinion which software is the most suitable for construction company. Afterwards, will be created demonstrative example of project for the apartment building by the winning software.
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Electroless selective deposition of silver nanoparticles
Salajková, Zita ; Bartoš, Miroslav (referee) ; Kolíbal, Miroslav (advisor)
Silver nanoparticles have a widespread use in the field of plasmonics. Since deposition of nanoparticles from colloidal solutions onto an exact location on a substrate is difficult, it seems advantageous to grow the nanoparticles in-situ. The presented work is focussed at selective deposition of~silver nanoparticles from colloidal solution or from solution reach of silver ions under assistance of focussed electron beams. Successful deposition could lead to growth of well defined nanostructures directly at the substrate surface. The effect of electron beam intensity to surface quality is studied (silica reduction, surface morphology) as well as effect of pH to particle properties. Outputs are used as a part in theoretical description of selective deposition and confirmed by following advanced experiments. The light assisted deposition and growth of nanostructures is described at the end of the presented work.
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Evaluation of Business Performance Through Financial Analysis Tools
Bartoš, Marek ; Kuba, Ondrej (referee) ; Ptáček, Roman (advisor)
The Bachelor’s Thesis is focused on the evaluation of WINTERBERG Skalica, s.r.o., from the perspective of the financial status. In the first part there are basic goals of this work. In the theoretical part there are specific methods of the financial analysis. After introducing the company, I will deal with the economic situation and the subsequent examination in the practical part. In the last part there is my review and suggestions for improvement to the future.
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MRI Acquisition and Preprocessing of Image Sequences for Clinical Perfusion Imaging
Krchňavý, Jan ; Bartoš, Michal (referee) ; Jiřík, Radovan (advisor)
This thesis describes the theory for static and dynamic magnetic-resonance imaging using contrast agents affecting T1 relaxation time. The available acquisition methods in the specified facility of Masaryk Oncological Institute in Brno are described. The sequences for subsequent experimental measurements are selected. The used phantoms are described. Acquisition protocol for measuring is described briefly and the evaluation method for the measured data is suggested. The best acquisition sequence and a method of measurements is chosen influenced by estimation of relaxation time T1, sensitivity and signal to noise ratio. Perfusion analysis is executed and perfusion parameters are calculated. The work was supported by the European Regional Development Fund and the State Budget of the Czech Republic (RECAMO, CZ.1.05/2.1.00/03.0101).
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Management of the Construction Project
Kadeřávková, Jitka ; Bartoš, Miroslav (referee) ; Waldhans, Miloš (advisor)
The bachelor thesis is devoted to managing the construction project and the thesis is divided into two parts – theoretical and practical. The theoretical part briefly explains project management, project, phases of the project and necessary documentation and legislation. The practical part is focused on territorial and structural management in the construction contract. The aim of this work is to analyze the problems of structural management in a particular construction project. The outcome of my thesis is processing of the methodology for territorial management.
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Miniature charger for a battery pack Li-ion 14,4V/2Ah
Bartoš, Miroslav ; Huták, Petr (referee) ; Vorel, Pavel (advisor)
This bachelor‘s thesis describes the design chargers for lithium-ion batteries. The proposal includes the selection of suitable converter topologies, design power, control and excitation components and a design of high frequency transformer. In the next part the thesis deals with the BMS, which stands for battery management system. The last part deals with the production of the proposed switching source and BMS. The project documentation for the production of a charger is also provided.
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Belt conveyor
Bartoš, Michal ; Pokorný, Přemysl (referee) ; Jonák, Martin (advisor)
This bachelor thesis deals with construction design of belt conveyor for transporting waste paper by an angle of 45°, the required delivery capacity 100 kg/h, belt width of 300 mm and 6500 mm length of the conveyor. The thesis includes a search report and function calculation of belt conveyor according to ČSN ISO 5048. There are designed individual parameters and design features, together with the drive and tensioning device. It is also drawn strength calculation of the shell axis and driven drum and controlled tensioning devices. The work also includes drawing documentation.
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Investment costs of wooden structures
Lontrasová, Michaela ; Bartoš, Miroslav (referee) ; Výskala, Miloslav (advisor)
The aim of this thesis is to compare the costs for the construction of various construction systems wooden buildings. The first part deals with the historical and contemporary construction systems wooden structures and materials that are used in these buildings. Details are discussed in the work of the wood, its properties and uses in the construction industry. Another chapter deals with the pricing, kinds of budgets and costs. In the end of the technical characteristics listed buildings. Practical work in the introduction describes the layout and construction of selected timber, which is then compared with log technology. The comparison is done from several perspectives. First they are compared and evaluated their quality characteristics. A chapter about the cost of delivery and installation of individual houses from the perspective of works HSV and PSV. As the last are compared to the cost of individual construction and then the total cost of construction, operation and disposal of buildings. The conclusion is a summary evaluation of the results obtained.
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Old Brno - CITY INSTEAD OF FACTORY
Bartoš, Marek ; Pavlovský, Tomáš (referee) ; Františák, Luboš (advisor)
Annotation Old Brno - City instead of factory The project deals with partially and untimely used area in Brno - city district Old Brno. The main goal of the project is to offer a valuable alternateve to living in the central part of the city. Raise Brno image of modern developing city. Raise Brno image of great place to live and prevent non-conceptual growing of the city to periphery. The new design creates compact city part with commercial areas and shopping arcades. The new city part will get an appearance of an historically grown city. Building tradition of compact city urban structures lasts for many centuries not only in czech cities.
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