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Monitoring equipment of degradation processes for material of animal origin
Chmelař, Vít ; Skácel, Josef (referee) ; Adámek, Martin (advisor)
The diploma thesis introduces the reader to the problems of chemical sensors and the basics of degradation processes in materials of animal origin. It describes some types of sensors and their principles. Atmel ATmega328 microprocessor, its parameters and programming are described. In the next part of the thesis there is a proposal and production of equipment for monitoring of degradation processes in materials of animal origin. Sample sof chicken and milk were mesuared. From these measurements, the gas concentration values were determined, where samples can be considered suitable for consumation.
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Optical Method to Evaluate the Contractile Function of Isolated Cardiac Myocytes
Kopečný, Josef ; Harabiš, Vratislav (referee) ; Čmiel, Vratislav (advisor)
In this master´s thesis we will firstly focused on the description of a cyte in terms of structure as well as in terms of electrical and chemical processes. We will examine a processes, which make a contraction and the processes on cyte membrane. We will also analyse image processing methods and methods for measuring the contraction. The block diagram will be designed and requirements for the measuring platform will be specified. The programme will be realized in LabWIEV programming language.
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Photographic Detail Enhancement Methods
Sedlář, Pavel ; Zemčík, Pavel (referee) ; Čadík, Martin (advisor)
The aim of this Bachelor Thesis, which falls within the field of computer vision, is to get acquainted with the issue of methods that can highlight detail in the image. This work also describes specific methods that will later be implemented and with which, last but not least, experiment for further use.
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Wireless accelerometer modul
Lysoň, Jakub ; Odstrčilík, Jan (referee) ; Bubník, Karel (advisor)
This master’s thesis describes a wireless accelerometer module. The aim of this work was to study the properties and involvement of the accelerometer, wireless module design for data transfering from the accelerometer to the PC and the module implementation. As a wireless device is used bluetooth module that enables communication between the product and the computer. The wireless module used rechargable lithium ion battery that helps keep module alive without adapter or net cable.
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Unconventional methods of processing materials for knives
Bražina, Jakub ; Němec, Karel (referee) ; Doležal, Pavel (advisor)
This thesis focuses on the issue of unconvetional cutlery materials, their application for production, and the processing of a hunting knife. The readers are aquainted with cutlery issues in the search section, where the basic characteristics and properities are written. The next part describes the various metallic and non-metallic materials and their possible properities of processing and production. This thesis also deals with the surface protection of these cutlery materials. The second main part describes construction design, material selection, heat treatment, and with surface treatment of the hunting knife.
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Design and realization of photodetector using Arduino platform
Vrána, Milan ; Háze, Jiří (referee) ; Veverka, David (advisor)
Arduino, Arduino Nano, Processing, photodetector, optical gate, communication, UART, I2C, interrupt, timer, application, temp measurement, humidity measurement, electroscope, 3D print
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Network traffic processing at very high speed
Cabal, Jakub ; Dvořák, Vojtěch (referee) ; Fujcik, Lukáš (advisor)
Different network devices require processing of the network traffic. To process the network traffic, it is necessary to parse headers of particular protocols packed in incoming ethernet frames. The processed headers can be repackaged to ethernet frames and sent back to the network. The goal of this thesis is to design and implement a circuit for analysis and parsing of ethernet frames, together with circuit for deparsing ethernet frames. The circuits are designed for throughputs of up to 400 Gb/s. The circuits are implemented for the FPGA technology.
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Magnesium castings and their applications
Škriečková, Natália ; Kaňa, Václav (referee) ; Pernica, Vítězslav (advisor)
This bachelor thesis is focused on summarizing the knowledge about magnesium and magnesium alloys and their use in various industries. In the introductory part, the beneficial properties of this metal, its alloys and methods of production are highlighted. The second part is focused on castings of these alloys, where we describe their preparation and the actual casting process in various ways. Based on previous research, we evaluate the development of the use of these alloys in various industries such as automotive, aerospace and electrical engineering, as well as modern use in medicine. Last but not least, we criticize the positives and negatives of the entire process of production of final parts in terms of environmental impact.
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Energy use of biomass
Zátopek, Zdeněk ; Šnajdárek, Ladislav (referee) ; Baláš, Marek (advisor)
The main goal of this thesis is the assessment of possible use of biomass for producing heat energy. For solving this task is necessary to make research about individual types of biomass suitable for processing. In next it must be done a research about technologies used for producing heat energy from biomass. These information have to aim at creation of overview of industrial apllications of those technologies.
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Remote Nature
Richtr, Pavel ; Suchánek, Jiří (referee) ; Krekovič, Slavomír (advisor)
In my thesis I deal with the interactivity between the weather and the virtual model, whose main output is sound. I'm trying to create generative installation where reacts virtua oraganism with real environment and generates signals that can be interpreted in a sound to explore the aesthetic relations of that connection.
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