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Development of an electric shock welding method for a combination of thin-film and thick-film structures
Hruška, Andrej ; Jankovský, Jaroslav (referee) ; Otáhal, Alexandr (advisor)
At the start this bacherol thesis deals with connection methods of terminals on thick and thin-films. One of the methods, which this thesis is mostly orientated on, is a terminal connecting with the shock welding method. The point was to test, if this method of connecting terminals is suitable for a combination of the thick and thin-films applications. The experiment included making of template for vapour plating, vapour plating of thinfilm on substrate, its galvanic plating and testing. Mechanical tensile strength of created welds was tested and in the end there was done the optical inspection of internal interface of welds.
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Fibre optic tapering and shaping methods for special applications
Hruška, Andrej ; Jelínek, Michal (referee) ; Mikel, Břetislav (advisor)
The thesis deals with the tapering of optical fibres and the shaping of their ends. The thesis describes the fibre tapering and shaping methods and compares them in terms of advantages and disadvantages. It mainly focuses on methods using electric arc, flame and chemical etching. The practical part of the work describes the methodology of fibre tapering for 125 m, 400 m and 1000 m fibre diameters and the methodology of fibre end shaping for 400 m and 1000 m fibre diameters.
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Critical Analysis of the Contemporary Views on Nuclear Deterrence in South Asia
Hruška, Adam ; Karmazin, Aleš (advisor) ; Smetana, Michal (referee)
This bachelor thesis deals with the influence of nuclear weapons on the relation between India and Pakistan in the context of the Kargil War. Specifically, the thesis is written in form of case study dedicated to finding the best applicable theoretical concept to explain the absence of use of nuclear weapons in conflict, combined with testing the concept of nuclear taboo. The Kargil war itself offers a specific case of open conflict between two states possessing a nuclear arsenal showing the issue of theoretical concepts built on the relationship between the United States and the Soviet Union during the Cold War. Thesis will deal with both the historical context of the conflict, i.e. from the nuclear tests of 1998 to the stabilization of the situation around 2003, as well as own strategic conceptions of the two participating states, which will be used as empirical data in comparison with the ideals of individual theoretical concepts. In conclusion, the thesis uses the acquired knowledge to clarify the applicability of individual concepts on conflict and the functioning of nuclear taboo in practice.
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Food Security and Machine Learning: Opportunities and Challenges
Hruška, Adam ; Špelda, Petr (advisor) ; Plattner, Simon Antonin (referee)
The emergence of the effects of global warming, as well as the ongoing depletion of fossil fuels and fertile soil pose a serious threat for the future of the agricultural industry. Alternatively, the continuous population growth mainly in the less developed regions highlights the future need of approximately 70-110 percent increase in the overall output of contemporary food production. While the current conventional agriculture deploys a multitude of technologies including the precision agriculture framework, the future needs of the population exceed the projected capabilities of the industry. Machine learning as the current fastest growing technology represents the potential remedy for the emerging issues, yet the extent of successful implementation remains uncertain. The thesis aims to uncover the potential future implications of implementation of machine learning based technology in agriculture through the use of the new scenario building methodology. The analysis builds on a varying set of empirical data, current state of art projects in machine learning and multiple future trend projections. Albeit the scenario building technique allows for a potentially endless number of constructed scenarios, the thesis concentrates on three main plot lines. First scenario tackles the more probable...
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Development of an electric shock welding method for a combination of thin-film and thick-film structures
Hruška, Andrej ; Jankovský, Jaroslav (referee) ; Otáhal, Alexandr (advisor)
At the start this bacherol thesis deals with connection methods of terminals on thick and thin-films. One of the methods, which this thesis is mostly orientated on, is a terminal connecting with the shock welding method. The point was to test, if this method of connecting terminals is suitable for a combination of the thick and thin-films applications. The experiment included making of template for vapour plating, vapour plating of thinfilm on substrate, its galvanic plating and testing. Mechanical tensile strength of created welds was tested and in the end there was done the optical inspection of internal interface of welds.
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Critical Analysis of the Contemporary Views on Nuclear Deterrence in South Asia
Hruška, Adam ; Karmazin, Aleš (advisor) ; Smetana, Michal (referee)
This bachelor thesis deals with the influence of nuclear weapons on the relation between India and Pakistan in the context of the Kargil War. Specifically, the thesis is written in form of case study dedicated to finding the best applicable theoretical concept to explain the absence of use of nuclear weapons in conflict, combined with testing the concept of nuclear taboo. The Kargil war itself offers a specific case of open conflict between two states possessing a nuclear arsenal showing the issue of theoretical concepts built on the relationship between the United States and the Soviet Union during the Cold War. Thesis will deal with both the historical context of the conflict, i.e. from the nuclear tests of 1998 to the stabilization of the situation around 2003, as well as own strategic conceptions of the two participating states, which will be used as empirical data in comparison with the ideals of individual theoretical concepts. In conclusion, the thesis uses the acquired knowledge to clarify the applicability of individual concepts on conflict and the functioning of nuclear taboo in practice.
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Experimentální studie depozice aerosolů v testovací komoře.
Hruška, A. ; Dohányosová, Pavla ; Hemerka, J. ; Smolík, Jiří
Particle-phase contaminants in the indoor environment can cause adverse health effects on the general public. It is therefore important to understand the particle behavior. One of the most important processes, which affect the indoor aerosol concentration, is a particle deposition on walls and other inner surfaces. The properties of the aerosol deposition is a main subject of a GACR project conducted in collaboration between the Czech Technical University and The Laboratory of Aerosol Chemistry and Physics of the Institute of Chemical Processes Fundamentals AS CR.
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