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Modernization of agricultural drainage as a new trend in improving the quality of drainage water
Mrázková, Simona ; Weiss, Tomáš (advisor) ; Zajíček, Antonín (referee)
Agricultural drainage is a frequent feature of the landscape, which significantly affects its water regime, when it drains water from land according to pre-set parameters. As a result of not only due to climate change, its modernization to controlled drainage with sub-irrigation is being researched, which would allow for greater control over water management and increase the quality of drainage waters. The aim of the bachelor's thesis is to assess the influence of controlled drainage on reducing nitrate nitrogen (N-NO3) in drainage waters. Based on the literature, the thesis evaluates the changes that the outflow regulation will cause in the reduction of N-NO3. The evaluation of the research showed that the effect of controlled drainage through the prevention of runoff does reduce losses of N-NO3, but its effect on reducing N-NO3 concentrations in drainage waters is not demonstrable. However, limitation of drainage runoff brings an additional risk regarding the spread of N-NO3 to the environment through increased percolation and surface runoff. The location of the site and its environmental conditions (soil type, meteorological situation, agricultural management, etc.) are essential factors for N-NO3 reduction. Future research should focus more on the other runoff pathways (percoation, surface...
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Pharmacoeconomy of anticoagulant therapy during continuous elimination techniques.
Mrázková, Simona ; Kudláčková, Zděnka (advisor) ; Tilšer, Ivan (referee)
Background: Evaluation of two different anticoagulation methods in reference to the lifetime of the extracorporeal circuit during continuous elimination techniques (CRRT) and the costs associated with the use of extracorporeal elimination techniques. Methods: Data Recording. The pilot study involved 18 patients who were hospitalized in 2007 in the ward of the Department of Anaesthesiology, Resuscitation and Intensive Medicine, Faculty Hospital in Hradec Kralove (KARIM), and were treated with the continuous elimination techniques and anticoagulants, heparin or citrate, to the recover renal function. Results: : The means of APACHE II score, which indicates the severity of the patient's state, were 30,38 in the heparin group and 26,8 in the citrate group on the first day of hospitalization. The average length of hospitalization was 7 days in the heparin group and 9 days in the citrate group. CRRT lasted for 45,69 hours in the heparin group and 101,45 hours in the group with citrate. The circuit lifetime was 21 hours for heparin vs. 33,63 hours for citrate. The average costs of CRRT per hour were 542,57 Kč (heprin) vs. 424,18 Kč (citrate). Conclusions: Consider the statistically comparable parameters related to the effectiveness of both compared anticoagulants (citrate vs. heparin), the study results...
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Monument as the materialization of memory in relation to the current generation and the role of the media
Mrázková, Simona ; Köpplová, Barbara (advisor) ; Wolák, Radim (referee)
The thesis "Monument as the materialization of memory in relation to the current generation and the role of the media" is devoted to the analysis of media discourse of contemporary memorials. The discourse of contemporary memorials is represented in the thesis by media coverage in the Czech periodical printed media regarding to two memorials installed in the Czech Republic. The first is a monument of General Patton in Pilsen and the second is a monument of the Czechoslovak RAF aviators in Prague - Klárov. Examined media coverage related to memorial scandal in Deník VLP, Mladá fronta DNES, Lidové noviny, Blesk, Metro, Haló noviny and Právo belong to the years: 2005, 2009, 2010, 2014 and 2015. The form of contemporary memorial discourse was examined with the help of multiple methods including quantitative analysis and qualitative analysis represented by textual and argumentative analysis. Based on the combination of the mentioned methods basic form of the discourse of contemporary memorials was described with the main focus on media communication containing the topic of foreign affairs and the concept of memory. For this purpose, Marshall McLuhan's perspective was used, which describes the media exposure of artistic interpretation, or the concept of memory as described by Pierre Nora. The various...
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Pharmacoeconomy of anticoagulant therapy during continuous elimination techniques.
Mrázková, Simona ; Tilšer, Ivan (referee) ; Kudláčková, Zděnka (advisor)
Background: Evaluation of two different anticoagulation methods in reference to the lifetime of the extracorporeal circuit during continuous elimination techniques (CRRT) and the costs associated with the use of extracorporeal elimination techniques. Methods: Data Recording. The pilot study involved 18 patients who were hospitalized in 2007 in the ward of the Department of Anaesthesiology, Resuscitation and Intensive Medicine, Faculty Hospital in Hradec Kralove (KARIM), and were treated with the continuous elimination techniques and anticoagulants, heparin or citrate, to the recover renal function. Results: : The means of APACHE II score, which indicates the severity of the patient's state, were 30,38 in the heparin group and 26,8 in the citrate group on the first day of hospitalization. The average length of hospitalization was 7 days in the heparin group and 9 days in the citrate group. CRRT lasted for 45,69 hours in the heparin group and 101,45 hours in the group with citrate. The circuit lifetime was 21 hours for heparin vs. 33,63 hours for citrate. The average costs of CRRT per hour were 542,57 Kč (heprin) vs. 424,18 Kč (citrate). Conclusions: Consider the statistically comparable parameters related to the effectiveness of both compared anticoagulants (citrate vs. heparin), the study results...
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