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Trypanosomes transmitted by mosquitoes: occurrence in hosts, transmission, and specificity
Kulich Fialová, Magdaléna ; Svobodová, Milena (advisor) ; Bernotienė, Rasa (referee) ; Modrý, David (referee)
7 Abstract Trypanosomes (Trypanosoma, Kinetoplastea) are dixenous blood protists that require not only a vertebrate host but also a blood-feeding invertebrate to complete their life cycle. Infection of vertebrates can be asymptomatic, but on the other hand can cause serious diseases affecting lives of humans and animals. Thus, researchers usually focus on Trypanosoma species causing Chagas disease and sleeping sickness in humans or nagana and surra in animals, and on their vectors: tsetse flies and kissing bugs. However, mosquitoes are able to transmit trypanosomes as well, specifically, avian trypanosomes and probably mammalian trypanosomes from the T. theileri group. Nevertheless, the role of mosquitoes in the life cycle of trypanosomes has substantial gaps, which are focused in this dissertation. Within the experimental work, it has been demonstrated that mosquitoes of the genus Culex are susceptible hosts of two species of avian trypanosomes: T. thomasbancrofti and T. tertium n. sp. On the other hand, Culex mosquitoes were unsuitable hosts for T. theileri, while the genus Aedes and surprisingly even sand flies (Phlebotomus perniciosus) turned up to be competent vectors. All investigated trypanosomes were able to develop within the guts of mosquitoes and were also found in their prediuretic liquid. This...
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Information System Design
Štancl, Marek ; Málek, Jakub (referee) ; Koch, Miloš (advisor)
The content of this thesis is analysis and design Planning software using agile software development methodology for small and middle size projects. I focused primary on specific work products of roles Analytic and Project manager laid down by selected methodology. Created solution can be used as project documentation for the subsequent development of application itself. The result of this thesis allow the reuse of this principles and practices to future projects of similar scope.
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Economic characteristics of the life cycle of building
Aigel, Petr ; Tichá, Alena (advisor)
Economic characteristics of building in the life cycle of the building work is a very broad topic. Captures economic part and associated technical part idem. Also, the life cycle of building work is very broad, a great many aspects and bearings enters into and influences the work. Excepting costs and prices of acquisition and maintenance of the works is necessary to observe quality of work performing. Both the materials used part and in terms of quality of each facture. This affects the amount of costs that may arise on the part of such unnecessary and degrading work as an entirety. This work attempts to describe all these aspects and influences, classify and appropriately use to monitoring of the works. All findings are tested on the building work - family house. The cornerstone is to find a suitable way of sorting accompanying work throughout its life cycle, allowing us to track costs and prices incurred on it. The conclusion consists answering questions and hypothesis exposed in the work.
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Implementation of SolidWorks Enterprise PDM in a design company
Krajger, Oliver ; Morávek, Petr (referee) ; Šeda, Miloš (advisor)
This bachelor work deals with the problem of implementation of company management of construction data called PDM (Product Data Management). The aim of this work is to present SolidWorks Enterprise PDM, its options during implementation and especially the processes of the lifecycle of the PDM implementation. Additionally it presents its linking to company information systems, which, together with CAD (Computer-aided design) systems, make up the core of PLM solutions (Product Lifecycle Management) of management of products. The closing part of the work shows a summary of all information into a particular example of analysis, solution concept, and configuration of SolidWorks Enterprise PDM in T Machinery a.s. construction company as well as the benefits of the implemented system.
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Financial and Economic Feasibility of Investment Carried out by Privat Investor
Nesvadba, Tomáš ; Vařbuchta, Petr (referee) ; Hromádka, Vít (advisor)
The subject of the thesis is a economic and financial feasibility of investment carried out by private investor. In the theoretical part, I deal with the private sector, investments, life cycle of a project, feasibility study and risks in pre-investment phase. Then I evaluate economic and financial aspects of project. In the practical section I evaluate the project in terms of economic and financial feasibility. I compare multiple project financing options. The result is finding out the best way to fund the project.
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Economic and Financial Evaluation of Leisure Time Activities Project
Nesvadba, Tomáš ; Adlofová, Petra (referee) ; Hromádka, Vít (advisor)
The subject of the master’s thesis is a economic and financial evaluation of leisure time activities project. In the theoretical part, I deal with public sector, life cycle of a project, feasibilty study and cost methods. In the practical section I evaluate the project in therms of economic and financial feasibility. I compare multiple project options. I compare the results of my findings and I am trying to find out the best variant.
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Development of masonry systeme for simple construction of internal masonry structures
Lidmilová, Klára ; Dobiáš,, Jiří (referee) ; Zach, Jiří (advisor)
The diploma thesis deals with the development of a new masonry system, for the production of which recycled brick could be used as a secondary raw material. In the field of literary research, the work deals with the methods of construction of vertical structures, the possibilities of lightening concrete, the life cycle of building materials and the use of secondary raw materials in construction. In the practical part, a masonry system was designed based on market research in the field of internal non-load-bearing masonry structures and requirements for these structures. In order to achieve these properties, concrete was chosen as the material for its production, where recycled brick was used as an alternative aggregate. As it is supposed to be a system for precise masonry, the material was compacted by vibrocompression. At the beginning, recipes were designed to verify the basic properties of concrete: density of hardened concrete, compressive strength and tensile bending strength, then other properties such as thermal conductivity and sound absorption coefficient were tested on improved recipes. Lightening and dimensional modules have been modified to achieve optimal properties. This was followed by a proposal for the method of masonry and surface treatment of a wall. Finally, the economic and environmental aspects of the masonry system were evaluated.
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