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Elimination of objective danger in canoeing
Kopečná, Karolina ; Bílý, Milan (advisor) ; Doležal, Tomáš (referee)
Title: Assessment of alternating results from upper-body Wingate test throughout different periods of an annual training cycle. Aim : Show relation between changes in functional parameters from 30-s Wingate test and changes in selected training indicators in three different periods of an annual training cycle among top flatwater kayakers. Methods: Casuistical research - we employed a Wingate test adapted for arm cranking in assessment of anaerobic capacity level among flatwater kayakers. Results: Laboratory test's results show, that changes in functional parameters from 30-s Wingate test doesn't correspond to changes in selected training indicators in different periods of an annual training cycle.. They also show, that top values of an anaerobic capacity were recorded by the top Czech kayaker. Key words: flatwater canoeing, Wingate test, anaerobic capacity, annual training cycle Powered by TCPDF (www.tcpdf.org)
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The Principle of Quadrupedal Locomotion in Kayaking
Pišvejc, Ivan ; Kračmar, Bronislav (advisor) ; Prokešová, Michaela (referee)
Název: Princip kvadrupedální lokomoce při jízdě na kajaku The principal of quadrupedallocomotion when riding a kayak Cíle práce: Posouzení zapojení pohybové soustavy člověka do režimu kvadrupedální lokomoce při specifické lokomoci realizované přes pletenec ramenní. Metoda: EMG měření v kombinaci s plošnou kinematografickou analýzou pomocí synchronizovaného videozáznamu. Výsledky: Vyvozují podobnosti mezi kvadrupedálním zkříženým lokomočním vzorem a sportovní lokomocí při jízdě na kajaku. Klíčová slova: sp01tovní lokomoce, lokomoce na slalomovém kajaku, kvadrupedální zkřížený lokomoční vzor, povrchová elektromyografie. 5
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The Reconstruction of the Old Post Building in Rousínov
Chovanečková, Nikol ; Vaněk, Petr (referee) ; Vojtová, Lea (advisor) ; Kalousek, Lubor (advisor)
The theme of the bachelor’s thesis is the reconstruction of the building of the former Post Office on the square in Rousínov, and its adjacent extension. This project originates from a studio project elaborated in the summer semester of the second grade of the bachelor’s study. In the past there was a post office, telegraph and telephone switchboard on the second floor. On the first floor there was a flat and some shops. In the front facade there was a barber Svoboda, collection of cloths and bones, staircase to the second floor and dwellings for poor. In previous time there were twelve hired soldiers with a their sergeant accommodated. The building remained unused for a long time, which affected the current technical condition. Nowadays it is impossible to use the building for the same purpose as in the past. For that reason it is necessary to find a new functional utilization. The building itself is rather small, of a simple rectangle ground plan. Along with the church and repaired old townhall it forms important places on the square of Rousínov. Taking into consideration the building location the information center, services for public, ie. hairdresser, beauty care, manicure, pedicure is designed on the first floor. On the second floor there are premises to be let for administrative purposes. In the attic there are social premises, such as projection hall or premises for family celebrations or business meetings. An important requirement was to keep the character of baroque‘s features – moulding, window holes, attic roof and broken arcs, arcades in the interior. The newly designed building consists of two parts – connecting glass passageway and a building used as an exhibition hall with public toilets. Due to lack of public and social events in the town Rousínov, on the first floor of the new building there is a sport’s center designed with two multipurposes halls, massages and a reception desk. All premises in the newly designed building as well as
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The Area of the Horseback Riding Club in the Village Tereziny Dary
Vitík, Jan ; Pařízek, Miloš (referee) ; Kacálek, Petr (advisor)
The aim of the diploma thesis is design an area of a horseback riding club in the village Tereziny Dary in form of project documentation. The area will be used for comfortable housing of small amount of horses and their training for military competition. There are an accommodation for staff, an accommodation for guests, a meeting place for club´s members, a stable for horses, an outdoor riding school and an indoor riding school in the area. For purpose of the thesis the building SO01 – Club Facilities was processed in detailed design documentation. The buildings SO02 – Stable and SO03 – Indoor Riding School were processed in architectural study documentation.
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Project of a horse reproduction centre
Nágrová, Tereza ; Šichtař, Jiří (advisor) ; Jindřich, Jindřich (referee)
Due to the growing interest in the horse breeding and riding in recent years, the effort in their reproduction is also increasing. The process of equine reproduction leads to the improvement of the horse gene pool and better athletic performance. This is the reason why the artificial insemination methods were introduced besides a natural breeding, and the equine reproduction and the semen collection centers are build, as this biotechnological method requires the necessary equipment for the sampling, the evaluation and the processing of equine semen.
The aim of this master's thesis is to compose a summary of information about the necessary requirements for building an equine reproduction center and then develop a project of the specific equine reproduction center for the equestrian complex in Marienbad.
The review of literature provides general information about the building approval process, and technical requirements for agricultural buildings. In this part means for maintaining animal hygiene and veterinary measures are described as well as the requirements and minimum standards for horse stables, warehouses for feeding, bedding and paddocks. The next section focused on specific information about the approval process of the construction and the operation of an equine reproduction center, on the sanitary regulations, and the conditions for animal health surveillance and employees. Last but not least, this part of the thesis covers information about the requirements for technical equipment, the requirements for receiving and housing stallions. The majority of information is drawn from the laws and technical standards of the Czech Republic.
The following part is focused on the evaluation of the data sources. In this chapter the equestrian center in Marienbad, where the equine reproduction center will be built, is described along with all main activities of the whole complex, information about employees, about all the buildings and equipment and current breeding. These buildings, which will be rebuilt in order to be used for the construction of the equine reproduction center, are described in more detail.
The project itself begins with a business plan of the future reproduction center that analyzes an internal and an external business environment. The external environment is analyzed by competitors, suppliers and customers, and the internal environment is analyzed by marketing and HR strategy. Furthermore, the work is focused on the project itself, as all the buildings and parts of the reproductive center are described, for instance sampling room, laboratory, warehouse for insemination doses, stable for stallions, warehouse for feeding, paddocks and more. There is also a proposal for the necessary equipment and the economic evaluation of the reproductive center.
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Modeling Substrate-Enzyme Interactions in Fungal Hydrolases
KULIK, Natallia
Computational tools play an important role in the description of biological systems. Scientists describe and study structure, conformational changes and interactions between molecules in silico, often as a cheaper and faster alternative for biosynthesis. The simulated dynamic behavior in time of a molecular system is a straight forward source of information about substrate-enzyme interactions at the atomic level, and a powerful tool for the identification of molecular properties important in enzymatic reactions. Our study is focused on the computational investigation of structure and substrate specificity of hydrolases important in biotransformation. The computational work was performed in close collaboration with biochemists-experimentalists from Charles University and the Microbiological Institute of the Academy of Sciences of the Czech Republic. Hydrolases have great a potential in the chemoenzymatic synthesis of modified carbohydrates with regulated properties. Carbohydrates, as substrates of hydrolases, are important in normal functionality of many organisms. They have a dual role in immune response regulation: some carbohydrates (like GlcNAc and ManNAc) participate in activation and some (like GalNAc) in suppressing immunity; glycosidase deficiency is associated with a number of lysosomal disorders. We used homology modeling, computational docking and molecular dynamics simulation (MD) methods for the complex study of fungal hydrolases: alpha-galactosidase/alpha-N-acetylgalactosaminidase from Aspergillus niger; beta-N-acetylhexosaminidases (HEX) (from Aspergillus oryzae and Penicillium oxalicum); nitrilase from Aspergillus niger. Our structural study unambigously demonstrates that the enzyme encoded by genes variant A (aglA) from A. niger is able to accept alpha-N-acetylgalactosamine as its substrate and explains structural features responsible for its specificity. Homology models of HEXs from P. oxalicum and A. oryzae were built and compared. Homology models were used to study the role of protein glycosylation, disulfide bonds, dimer formation and interaction with natural and modified substrates. Model of nitrilase from Aspergillus niger helped to analyze multimer formation.
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Analysis of Bicycle Movement When Riding in a Straight Line
Haluska, Roman ; Krejsa, Ivan (referee) ; Semela, Marek (advisor)
In this thesis entitled ,,Analysis of motion of the bicycle when riding in a straight line”, I deal with the history of the bicycle, classifications and descriptions of the various parts of the bicycle and the analysis of accidents. The main objective is to analyze the movement of cyclists (bicycle) in a straight line in the implementation of tasks, typical for him - pedaling, showing a change in direction, or looking back for him. In conclusion evaluation, which can then be used in the processing of judicial opinions by experts.
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Using of Reinforcement Learning for Four Legged Robot Control
Ondroušek, Vít ; Maga,, Dušan (referee) ; Maňas, Pavel (referee) ; Singule, Vladislav (referee) ; Březina, Tomáš (advisor)
The Ph.D. thesis is focused on using the reinforcement learning for four legged robot control. The main aim is to create an adaptive control system of the walking robot, which will be able to plan the walking gait through Q-learning algorithm. This aim is achieved using the design of the complex three layered architecture, which is based on the DEDS paradigm. The small set of elementary reactive behaviors forms the basis of proposed solution. The set of composite control laws is designed using simultaneous activations of these behaviors. Both types of controllers are able to operate on the plain terrain as well as on the rugged one. The model of all possible behaviors, that can be achieved using activations of mentioned controllers, is designed using an appropriate discretization of the continuous state space. This model is used by the Q-learning algorithm for finding the optimal strategies of robot control. The capabilities of the control unit are shown on solving three complex tasks: rotation of the robot, walking of the robot in the straight line and the walking on the inclined plane. These tasks are solved using the spatial dynamic simulations of the four legged robot with three degrees of freedom on each leg. Resulting walking gaits are evaluated using the quantitative standardized indicators. The video files, which show acting of elementary and composite controllers as well as the resulting walking gaits of the robot, are integral part of this thesis.
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Using of Reinforcement Learning for Four Legged Robot Control
Ondroušek, Vít ; Březina, Tomáš (advisor)
The Ph.D. thesis is focused on using the reinforcement learning for four legged robot control. The main aim is to create an adaptive control system of the walking robot, which will be able to plan the walking gait through Q-learning algorithm. This aim is achieved using the design of the complex three layered architecture, which is based on the DEDS paradigm. The small set of elementary reactive behaviors forms the basis of proposed solution. The set of composite control laws is designed using simultaneous activations of these behaviors. Both types of controllers are able to operate on the plain terrain as well as on the rugged one. The model of all possible behaviors, that can be achieved using activations of mentioned controllers, is designed using an appropriate discretization of the continuous state space. This model is used by the Q-learning algorithm for finding the optimal strategies of robot control. The capabilities of the control unit are shown on solving three complex tasks: rotation of the robot, walking of the robot in the straight line and the walking on the inclined plane. These tasks are solved using the spatial dynamic simulations of the four legged robot with three degrees of freedom on each leg. Resulting walking gaits are evaluated using the quantitative standardized indicators. The video files, which show acting of elementary and composite controllers as well as the resulting walking gaits of the robot, are integral part of this thesis.
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LABORARTORY BRNO
Franců, Jan ; Kopečný, Petr (referee) ; Mikulášek, David (advisor)
Gallery of Architecture, modern art and design. Located on the corner of Milady Horakove and may fluctuate. In the area the noise is a serious problem, therefore my intention was to create a compact building and follow the street line. To design the gallery path I was inspired by the spiral gallery path by FL Wright, which he used in the Guggenheim Museum NYC. This spiral path I have modified for my purposes. I have deformed the spiral path and stretched it into a figure eight. And for practical reasons I have divided the spiral into the straight segments. "Ride up, walk down entertained." Visitors enter the building and ride elevator up to the top floor and on the way down through slightly ramps (3 grd) the visitors are entertained by the exhibition. On the ground floor, at the end of exhibition you can sit in the cafe or leave the galery.
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