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Laboratory Measurements of Skin Conductance
Slouka, Petr ; Harabiš, Vratislav (referee) ; Sekora, Jiří (advisor)
This thesis contains an introduction to anatomy and physiology of the skin highlighting its barrier function. The barrier function of the skin enables it to separate internal organism from external environment. thermore, the electrical properties of the skin are described and possibilities of skin conductance measurement are discussed. The thesis presents a design of a device for the skin conductance measurement as the method of evaluation for barrier function. Alternating current is used for measurement during iontophoresis for evaluation of skin conductance. Circuit design and circuit board are included with a list of parts. The designed device was realized and in the end it was tested and the results were discussed.
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Business Plan
Slouka, Petr ; Němeček, Petr (referee) ; Kocmanová, Alena (advisor)
This master’s thesis contains the basis for the business plan of the project – real property sales. An evaluation of the strong and weak points of the project along with the elaboration of a financial and time analysis result from the thesis. Furthermore, the thesis offers a proposal for the most convenient way to continue in this business intention. A particular stress was placed on the cost estimate using the Monte Carlo method.
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Device for measuring the electrical activity of muscles
Slouka, Petr ; Chmelař, Milan (referee) ; Balogh, Jaroslav (advisor)
This thesis contains introduction to the basic principles of creation and transmission of action potentials. Afterwards it is outlined development of electromyography which is used for measuring electrical signals from muscles and attributes of electromyographic signal. Next part describes design of the device for measuring electrical activity of muscles. Thesis contains diagrams of the integrated circuit, design of printed circuit board and list of components which are needed for realization of the device.
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Automated control of family house heating
Slouka, Petr ; Kuchař, Karel (referee) ; Blažek, Petr (advisor)
The thesis deals with the design and implementation of automated control of family house heating. The system is based on programmable units whose basic elements are devices based on ESP32 or ESP8266 programmable chips. The main part is the design of the system and the implementation of its individual parts such as the web application and individual sensors. Furthermore, the thesis deals with the communication between the individual parts, its analysis and the analysis of the battery life of the individual devices. The last chapter consists of instructions for installation and start-up of the whole system.
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Device for measuring the electrical activity of muscles
Slouka, Petr ; Chmelař, Milan (referee) ; Balogh, Jaroslav (advisor)
This thesis contains introduction to the basic principles of creation and transmission of action potentials. Afterwards it is outlined development of electromyography which is used for measuring electrical signals from muscles and attributes of electromyographic signal. Next part describes design of the device for measuring electrical activity of muscles. Thesis contains diagrams of the integrated circuit, design of printed circuit board and list of components which are needed for realization of the device.
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Business Plan
Slouka, Petr ; Němeček, Petr (referee) ; Kocmanová, Alena (advisor)
This master’s thesis contains the basis for the business plan of the project – real property sales. An evaluation of the strong and weak points of the project along with the elaboration of a financial and time analysis result from the thesis. Furthermore, the thesis offers a proposal for the most convenient way to continue in this business intention. A particular stress was placed on the cost estimate using the Monte Carlo method.
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|
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Laboratory Measurements of Skin Conductance
Slouka, Petr ; Harabiš, Vratislav (referee) ; Sekora, Jiří (advisor)
This thesis contains an introduction to anatomy and physiology of the skin highlighting its barrier function. The barrier function of the skin enables it to separate internal organism from external environment. thermore, the electrical properties of the skin are described and possibilities of skin conductance measurement are discussed. The thesis presents a design of a device for the skin conductance measurement as the method of evaluation for barrier function. Alternating current is used for measurement during iontophoresis for evaluation of skin conductance. Circuit design and circuit board are included with a list of parts. The designed device was realized and in the end it was tested and the results were discussed.
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