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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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The drive of the feed coordinate portal machining center using a rack and pinion
Bartoš, Michal ; Knoflíček, Radek (referee) ; Marek, Jiří (advisor)
This diploma thesis deals with the design the drive of the feed coordinate portal machining center using a gear rack and pinion. The thesis contains researches from the area of CNC machining centers for non-rotating parts and sliding linear systems. Market analysis of portal machining centers of type of lower gantry with a gear rack and pinion was done. Furthermore, several design variants are proposed in terms of positioning the drive on the machine. These variants were further compared and the best option was selected for the specified machine. Subsequently, the technical calculation of the drive is performed and individual parameters and structural elements are proposed. The thesis also includes a 3D model of the proposed variant and the required drawing documentation.
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Deconvolution in perfusion imaging
Líbal, Marek ; Havlíček, Martin (referee) ; Bartoš, Michal (advisor)
The purpose of this study is to introduce the methods of the deconvolution and to programme some of them. For the simulation, the tissue homogeneity model and the model of arterial input fiction were used. These models were engaged as the test procedures with the aim of verify the functionality and utility of the Wiener filter, the Lucy-Richardson algorithm and the Singular value decomposition.
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Českomoravský belgický kůň a jeho využití v minulosti a současnosti
Bartoš, Michal
The bachelor thesis describes the history and breeding of the Czech-Moravian Belgian horse breed. Its development, current rearing and areas of its use. This breed is also referred to as the Belgian horse, or the Belgian draft horse is the most common breed of cold-blooded horses. Part of the bachelor thesis is an analysis of the frequency of use of stallions in insemination. Stallions in Tlumačov and Písek stud farms were monitored. Data collection took place in the case of Tlumačov between 2009 and 2020. Data for the years 2012 to 2019 were collected in the Písek. The percentage of conception of these stallions was evaluated. There were 11 stallions working in the stud farm in Písek, with which a total of 176 mares were inseminated. The average conception in this stud farm is 58.86 %. There were 9 stallions in Tlumačov, with which 200 mares were inseminated, with an average conception value of 68.90 %
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Indoor navigační systém
BARTOŠ, Michal
The topic of this bachelor thesis is to create a mobile application that allows optimal route search inside the buildings of the University of South Bohemia with respect to route parameters. The theoretical part deals with the analysis of requirements, methodology and on the basis of obtained information it selects ideal technologies for the application being developed. The practical part of the thesis describes implementation of selected technologies and subsequent testing of this application. The application implements user scenarios described in the theoretical part of the thesis.
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Effective group elevator scheduling
Bartoš, Michal ; Černý, Jakub (advisor) ; Bálek, Martin (referee)
This work deals with effectiveness of planing algorithms controlling group of elevators. For comparing planing algorithms was created simulation software, which test its properties with regarding to setting of parameters of elevator system and building where is elevator system placed. Results of testing are compared by measured values and determinate pertinence of use of particular planing algorithm in dependency on setting of parameters. Capabilities of planing algorithm also depend on informations which can elevator system provide to it. For this reason this work also deals with elevator system itself and suggest its changes allowing planing algorithms work more effective.
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The case study of participatory demokracy's functionality in the example of a draft for shopping centre in Prague
Bartoš, Michal ; Cudlínová, Eva (advisor) ; Pospíšilová, Tereza (referee)
The work deals with participatory democracy and citizen's involvement in co-decision procedure in Prague 7 district, considering a particularly case of a planned construction of a shopping mall. The case study focuses on possibilities of involvement of the citizens of the particular district in co-decision procedures and provides an insight into this issue from the citizen's point of view. Another topic of this case study is citizen's perception of the issue connected with the opening of the shopping mall, considering the increase in traffic and the environmental impact using an example of increased concentration of carbon dioxide in the inspected locality. Keywords: participatory democracy, traffic intensity, environment, carbon dioxide, territorial planning, case study
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The Presentation of Transforming Attributes in SQL for Data Governance Support
Bartoš, Michal ; Janoušek, Jan (advisor) ; Kopecký, Michal (referee)
This thesis examines extraction of attributes' transformation descriptions from Oracle SQL scripts and possibilities of their presentation to users. This thesis com- pares several variants of output format. Then it describes details of construction for the chosen format and choices that led to it. One of the main decisions was the choice of input data structures: abstract syntax tree and dataflow graph. Those data structures provide initial analysis of input SQL scripts but they also strongly influence the rest of processing. Results of this thesis were verified by prototype implementation in software Manta. The prototype confirmed suitability of the chosen approach for convenient presentation to users. 1
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Detection of varroa destructor using computer vision
Machalová, Markéta ; Novozámský, Adam (advisor) ; Bartoš, Michal (referee)
The bachelor thesis deals with the design and description of a tool that can simplify the process of monitoring varroosis. Using image processing methods, it detects individual mites from the picture of the bottom board in the beehive. For better image resolution we used several images from one bottom board. Those images were then stitched into one image using image registration. In the first part we focused on the use of classical image processing methods that can detect varroa only on the basis of the approximation of the body of the mite with a parametrically descriptive curve. In the second part we used a more powerful convolutional neural network. During each of the 500 training epochs we saved the parameters of success. Finally, we inserted a test data into the trained network and compared it with expected outputs. The thesis contains a theoretical description of algorithms and methods, their use in our detector, and interpretation of results. 1
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