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Molecular basis of the sperm selection in the mammalian female reproductive tract
Šrámková, Adéla ; Krylov, Vladimír (advisor) ; Postlerová, Pavla (referee)
Internal fertilization is typical for all mammals. The male transfers sperm cells into the female reproductive tract, where usually one of them reach the oocyte and fertilize it. The female reproductive tract must be adapted to provide a suitable environment for the sperm cells to survive until fertilization. On the other hand, it must also be able to select developmentally competent sperm cells and prevent others to get into the close contact with the oocyte. Physical and molecular mutual communication of sperm cells with the female reproductive tract is ensured by sperm surface molecules and the receptors of the female epithelia lining. It appears that these interactions are required for key transformations, both on the sperm surface and in the cells of the female reproductive tract, where gene expression is affected. As a result of these changes, the most suitable sperm cell with all the required characteristics is allowed to fertilize the matured oocyte.
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eGovernment from the perspective of interest groups.
Šrámková, Adéla ; Kotherová, Zuzana (advisor) ; Dobiášová, Karolína (referee)
This diploma thesis called eGovernment from the perspective of interest groups engages with the current topic of the usage of eGovernment in the Czech Republic. The main goal of the thesis is to identify the main benefits and drawbacks of used eGovernment services from the perspective of selected interest groups. Supportive goals of the thesis are to identify interest groups that can view this issue differentially and characterize the actual status of eGovernment in the Czech Republic. A part of this thesis also focuses on the comparison of eGovernment status among the Visegrad Group countries. Benefits and drawbacks of eGovernment are identified by multiple methods, mainly by quantitative pre-research and qualitative research performed by the author of this thesis in the form of questionnaires and interviews with the representatives of selected interest groups. Prior to both types of research, the author conducted SWOT analyses of eGovernment services is conducted from the perspective of all selected interested groups. Furthermore, the thesis contains the analysis of settled Czech case-law that relates to eGovernment. At the basis of the research, the main benefits and drawbacks of eGovernment services are identified. At the end of the thesis, the potential solutions to the identified...
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eGovernment from the perspective of interest groups.
Šrámková, Adéla ; Kotherová, Zuzana (advisor) ; Dobiášová, Karolína (referee)
This diploma thesis called eGovernment from the perspective of interest groups engages with the current topic of the usage of eGovernment in the Czech Republic. The main goal of the thesis is to identify the main benefits and drawbacks of used eGovernment services from the perspective of selected interest groups. Supportive goals of the thesis are to identify interest groups that can view this issue differentially and characterize the actual status of eGovernment in the Czech Republic. A part of this thesis also focuses on the comparison of eGovernment status among the Visegrad Group countries. Benefits and drawbacks of eGovernment are identified by multiple methods, mainly by quantitative pre-research and qualitative research performed by the author of this thesis in the form of questionnaires and interviews with the representatives of selected interest groups. Prior to both types of research, the author conducted SWOT analyses of eGovernment services is conducted from the perspective of all selected interested groups. Furthermore, the thesis contains the analysis of settled Czech case-law that relates to eGovernment. At the basis of the research, the main benefits and drawbacks of eGovernment services are identified. At the end of the thesis, the potential solutions to the identified...
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Tourism in a Chosen Region of Scotland
Šrámková, Adéla ; Jenčková, Jiřina (advisor) ; Kalábová, Markéta (referee)
The aim of this Bachelor's thesis is to find out and to assess the condition of tourism in a chosen region of Scotland. It is concentrated mainly on incoming tourism. The thesis focuses on characteristics of accommodation facilities, their classification and categorization. The theoretical part includes characteristics of the whole Scotland in general, describes preconditions for the tourism development and presents some organizations related to tourism. In the theoretical part, there is also a description of the chosen region and its attractions. Moreover, different statistics related both to the whole country and the chosen region were processed. Using the method of structured interview, three accommodation facilities were analysed in a certain location. The interviews helped to obtain more detailed cognition of local accommodation facilities and to identify advantages and problems related to tourism in the location. Thanks to the comparison of statistics and thanks to the own research, the condition of tourism in the region was assessed.
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