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Assessment of the water flow in the Morava river basin
Cetkovská, Lucie ; Juráňová, Barbora (referee) ; Uhmannová, Hana (advisor)
The bachelor thesis is focused on the assessment of a part of the stream Romže which is managed by the Povodí Moravy, s. p. The Romže is located in the urban area of the village Držovice. There is a defined area with a potentially significant flood risk. The description of the current condition of the river part is based on the inspection and background materials. The calculations for assessment of channel capacity and the capacity of objects in the location were made by the 1D program HEC-RAS. The individual cross-sections and the N-year flow of the river were put in the program. Based on these results, near-natural flood protection measures for designed channel capacity of the river have been designed.
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Assessment of the water flow in the Morava river basin
Cetkovská, Lucie ; Juráňová, Barbora (referee) ; Uhmannová, Hana (advisor)
The bachelor thesis is focused on the assessment of a part of the stream Romže which is managed by the Povodí Moravy, s. p. The Romže is located in the urban area of the village Držovice. There is a defined area with a potentially significant flood risk. The description of the current condition of the river part is based on the inspection and background materials. The calculations for assessment of channel capacity and the capacity of objects in the location were made by the 1D program HEC-RAS. The individual cross-sections and the N-year flow of the river were put in the program. Based on these results, near-natural flood protection measures for designed channel capacity of the river have been designed.
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The influence of hygiene standards on the onset of allergies
Juránová, Barbora ; Jílek, Petr (advisor) ; Kudláčková, Zděnka (referee)
Author: Juránová Barbora Title: The influence of hygiene standards on the onset of allergies Diploma work Charles University in Prague, Faculty of Pharmacy in Hradec Králové, study program Pharmacy Background: The aim of this work is to find out the influence of individual hygiene standards on the onset of allergy of children. Our work is based on a so called hygiene hypothesis, which explains that the immunity system of children is not stimulated sufficiently, if households sterilize excessively, and therefore there is the superiority of Th2 lymphocytes and an increased level of eosinophils and IgE antibodies in the atopic's blood contrary to the blood of a healthy child. Methods: We have obtained information using a form of questionnaire, which was directed to parents of twelve-year old children. 2 793 questionnaires were sent to sixty-nine elementary schools in all of the Czech Republic. We received 1 697 filled-out questionnaires in total. 420 children were defined evidently allergic and 774 non-allergic. Then we have processed those data subsequently. Results: The influence of washing habits and cosmetics according to our questionnaire is not too significant. The most significant influence on allergy is evident in the case of a duvet chosen for children. Contrary to feather duvet, synthetic...
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