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Web Application for Takeways in Times of Covid19 Quarantine
Žák, David ; Rozman, Jaroslav (referee) ; Hrubý, Martin (advisor)
The aim of this thesis is to create a web application enabling management of offers and orders for businesses affected by the Covid-19 pandemic. The application is implemented using Vue.js, PHP and MySQL. The thesis consists of a theoretical and practical part. The theoretical part focuses on current possibilities of web application development and technologies used in this thesis. The practical part describes the designing process, implementation and testing of the application. The resulting application allows customers to browse through offers and to place an order. Additionally, for individual business it provides an option of managing their offer, orders and settings through the administration.
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Epidemiological modeling of Covid-19
Schubert, Richard ; Kašpar, Jakub (referee) ; Mézl, Martin (advisor)
This thesis deals with the continuous epidemiological deterministic compartmental models and the COVID-19 pandemic modeling distinctive features. The effect of different probability distributions of individuals stay in compartments is studied numerically in relation to basic reproductive number and the final size of the epidemic, respectively. New model for a retrospective analysis of the first half of 2020 northern Italy epidemiological data is proposed. The model parameters estimation is performed using minimisation of weighted sum of squared residuals and the search through parameter space with BFGS algorithm implementation.
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Face masks and respirators as protection against viruses and bacteria
Varga, Michal ; Mišík, Ondrej (referee) ; Lízal, František (advisor)
Pandemic caused by virus SARS-CoV-2 brought high attention to face masks and raised some questions about their filtration efficiency and performance affecting parameters such as high humidity, long term usage, fit factor, or possible decontamination methods for usage prolonging. In this thesis, mechanisms of SARS-CoV-2 transmission and structure and materials of face masks are firstly discussed. Then mechanisms of particle deposition on filter fibers are described. Subsequently standards of surgical masks, cloth masks and respirators are described and compared, with detail on carbon dioxide concentration under respirator. Nanoparticles and their possible effects on enhancing face mask parameters are briefly characterized. Then filtration efficiency and affecting parameters are evaluated. And finally possible decontamination methods for face masks reusability are summarized.
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NEWkus - Sara and Bara
Wollasch, Sara ; Olivová, Kateřina (referee) ; Klodová, Lenka (advisor)
The bachelor's thesis presents a series of events of the artistic duo NEWkus. Artistic duo NEWkus deals with transformation of relationships and solid definition of the concept of a NEWkus’s body. It copes with the isolation which was caused by the coronavirus pandemic and with the apathy caused by the monotonous lifestyle in an enclosed space with still the same person and the impossibility of meeting within the duo NEWkus. Thanks to our series of events in the home environment, the group is aware of its own existence on a much wider scale, it finds that it is not only two-member, that its structure is more extensive. The series of realized events is built on the border of social and artistic experiment and intimate realism. The whole experience is screened in a single space, as part of a festival called Dny NEWkusu (The NEWkus Days). The space consists of an object inspired by a screen,which inner surface is adapted to the image and needs of both authors..The spectator is thus allowed to meet the story that will be presented from many points of views during the festival and thus provide an opportunity to mingle with the body of NEWkus in real time and space.
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NEWKUS - Bara and Sara
Smékalová, Barbora ; Alster, Darina (referee) ; Klodová, Lenka (advisor)
The diploma thesis consists of a series of events by the art duo NEWkus. The NEWkus art duo deals with the transformation of relationships and the overall definition of the NEWkus body concept. It copes with the isolation caused by the coronavirus pandemic as well as with the apathy caused by the monotonous lifestyle in an enclosed space with the same person and the impossibility of meeting within the NEWkus duo. Thanks to a series of events in the home environment, the group is aware of its own existence on a much wider scale, it finds that it is not only two-member, that its structure is more extensive. The series of realized events is built on the borders of social, artistic experiment and intimate realism. The whole experience is screened in a single space, as part of the NEWkus Days festival. The space is defined by an object inspired by a screen, the internal environment of which is adapted to the image and the needs of both authors. The spectator is thus allowed to meet the story, which will be presented from many angles during the festival and will provide the opportunity to blend with the body of NEWkus in real time and space.
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Lab Automation with SCARA Robot
Machala, Jan ; Lang, Stanislav (referee) ; Matoušek, Radomil (advisor)
The aim of this thesis is to design and program a robotic cell for processing Covid-19 laboratory samples. To prevent the leakage of hazardous substances into the environment, the entire robotic cell is restricted to the space of a laminar box. The Epson LS3-B SCARA robot was chosen for handling the tubes. The robotic cell was designed using a digital twin in the simulation environment of Epson RC+ software. The digital twin facilitated the prototyping of the robot end effector and helped to detect any collisions that may have occurred in the confined space. After successful design using the digital twin, this robot cell was assembled and tested in a real-world environment.
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Impacts of the state of emergency on the activity of a construction company
Kopečková, Lucie ; Biolek, Vojtěch (referee) ; Hanák, Tomáš (advisor)
The bachelor's thesis analyzes the impacts of emergencies and anti-epidemic measures on the activities of a construction company. The theoretical part defines the terms construction company, emergency, pandemic law and crisis management of the company and describes the impacts of emergencies and anti-epidemic measures on the Czech economy and the impact of emergencies and anti-epidemic measures on construction companies. The practical part is processed on the basis of qualitative and quantitative analysis. To answer specific hypotheses, a questionnaire was compiled, which was subsequently refined by interviews with representatives of construction companies. The practical part deals with the impact on construction companies caused by the situation resulting from emergencies and analyzes their extent.
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Simulation of Infectious Disease Dynamics
Tučková, Martina ; Janoušek, Vladimír (referee) ; Peringer, Petr (advisor)
This bachelor thesis deals with simulation of infection disease dynamics and is focused mainly on current epidemics of the novel coronavirus. The simulation illustrates the spread of a virus in different circumstances with various precautions. The program is implemented in the C++ language. Graphical user interface is created in framework Qt. The final application is suitable for educational purposes and can be used to predict epidemics.
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Comparison of social policy of the Czech Republic and Hungary
Gulabian, Diana ; Poláček, Tomáš (referee) ; Bočková, Nina (advisor)
This bachelor thesis focuses on the social policy of the Czech Republic and Hungary. In the first part of the thesis the definitions of economic policy and social policy are given. The analytical part of the thesis focuses on the analysis and comparison of social policy and the impact of coronavirus on social policy in both countries. Regression analysis is used in the elaboration.
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Personal Income Tax Optimization
Světlíková, Jiřina ; Slováčková, Marie (referee) ; Brychta, Karel (advisor)
The bachelor thesis is focused on the tax optimization of a natural person whose revenues has been affected by government restrictions associated with the Covid-19 pandemic. In the theoretical part of the thesis the basic concepts necessary for the practical part are defined. Other parts follow up the quantification of the taxpayer’s obligation together with the subsequent projection of changes originating from the application of various methods of tax optimization. When selecting the most suitable variant of tax optimization, the impact on the overall tax burden of the jointly household is also taken into account. Attention is also paid to the issue of social and public health insurance.
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