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Constructed Treatment Wetland for Neratov Village
Kanta, Martin ; Pumprlová Němcová, Miroslava (referee) ; Kriška-Dunajský, Michal (advisor)
The municipality of Neratov is currently dealing with wastewater management, which includes the design of a new sewerage network and wastewater treatment plant. A pressure sewerage network and a wastewater treatment plant are currently being designed in the village, the design of which is the theme of the bachelor's thesis. With the latest development of the situation, the municipality is considering a reserve for a larger number of connected inhabitants as a way forward, so the whole work is designed from today's perspective as a partially oversized WWTP building. The introductory part of the bachelor thesis deals with the description of possible pollutants flowing into the treatment plant and their limits for discharge, the possibility of transporting wastewater to the treatment plant, types of mechanical-biological treatment plants and especially natural treatment plants, where the objects of pre-treatment, main stages of treatment. The second part deals with a specific design of the technological arrangement of a natural wastewater treatment plant. The practical part includes a description of the area of interest, the character of the village Neratov, the design of individual stages of treatment with a detailed description of the facilities at the treatment plant. The documentation also includes sample drawings, floor plans and sections. The proposed solution requires a minimum of electricity for its operation, it is a compact solution installed above the level of the existing terrain. The design also includes its own sludge management, ensuring the minimum possible operating costs.
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Constructed Treatment Wetland for Neratov Village
Kanta, Martin ; Pumprlová Němcová, Miroslava (referee) ; Kriška-Dunajský, Michal (advisor)
The municipality of Neratov is currently dealing with wastewater management, which includes the design of a new sewerage network and wastewater treatment plant. A pressure sewerage network and a wastewater treatment plant are currently being designed in the village, the design of which is the theme of the bachelor's thesis. With the latest development of the situation, the municipality is considering a reserve for a larger number of connected inhabitants as a way forward, so the whole work is designed from today's perspective as a partially oversized WWTP building. The introductory part of the bachelor thesis deals with the description of possible pollutants flowing into the treatment plant and their limits for discharge, the possibility of transporting wastewater to the treatment plant, types of mechanical-biological treatment plants and especially natural treatment plants, where the objects of pre-treatment, main stages of treatment. The second part deals with a specific design of the technological arrangement of a natural wastewater treatment plant. The practical part includes a description of the area of interest, the character of the village Neratov, the design of individual stages of treatment with a detailed description of the facilities at the treatment plant. The documentation also includes sample drawings, floor plans and sections. The proposed solution requires a minimum of electricity for its operation, it is a compact solution installed above the level of the existing terrain. The design also includes its own sludge management, ensuring the minimum possible operating costs.
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Brain Abscess and MR Spectroscopy
Večeřa, Zdeněk ; Kanta, Martin (advisor) ; Vaverka, Miroslav (referee) ; Kolarovszki, Branislav (referee)
Background This work aims to determine how antibiotic therapy influences MR spectroscopic findings in patients undergoing treatment for pyogenic brain abscess and to comprehensively evaluate this naturally dreaded complication from a purely medical perspective by using an evidence- based approach and comparison with available literature which mostly comprises case reports. Methods This prospective, single center study included all patients who received treatment for brain abscesses at the Neurosurgery Department of University Hospital Ostrava between 2012- 2017. Pre-operative MR imaging was carried out on all patients including diffusion-weighted imaging and in vivo single-voxel proton spectroscopy with intermediate echo time. The following factors were evaluated: duration of antibiotic therapy, characteristics of MR imaging and spectra findings and culture results. Particular consideration was given to the effect of pyocefalus on morbidity and mortality rates and C-reactive protein levels, as well as the identification of risk factors and its possible therapeutic influence. Patients were followed up for 6 months. Results MR spectroscopy findings characteristic of brain abscesses, i.e. the resonances of at least one of the metabolites concerned (amino acids, acetate, alanine and succinate), were observed in...
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