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Measurement of bone density and its use for determination of biological age, prevention and indication of osteoporosis
Krátká, Jitka ; Ďoubal, Stanislav (advisor) ; Klemera, Petr (referee) ; Hála, Tomáš (referee)
The actual level of factual individual ageing of organism is characterized by biological age. By means of measuring function ability of physiological systems it is possible to evaluate the biological age and use it as an indicator of premature ageing and therefore as an indicator of the risk of getting ill. This study brings an overview of contemporary used, non-standard markers for the measurement of biological age and uncovers the possibility of measurement of biological age (BA) of skeleton and its use in osteoporosis precaution. Inclusion of BA measurement of skeleton into basic screening should bring another perspective how to measure objectively the changes in organism that correspond with ageing. Key words: biological age, osteoporosis, bone ageing, osteodenzitometry
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Revitalization of major drainage facilities and technically modified streams in agricultural landscape managed by ZVHS.
ŠTĚPÁN, Vladimír
The aim of this work is to describe the revitalization of the water, its development, possibilities and patterns as measures that are aimed to improve the hydrological stability of farmed land disturbed inappropriate water structures, such as the amelioration and technical flow adjustments. There are also described specific examples of restoration measures for streams in the scope of Agricultural water management. Examples were selected to illustrate a different approach and different options for the revitalization plan of the watercourse. Implementation of rehabilitation measures have been addressed in every workplace in a similar manner, but had a different course, and their specific problems.
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Effect of soil water phase change on the soil temperature oscillation
Trlica, Ondřej ; Vlach, František (referee) ; Bečkovský, David (advisor)
This thesis deals with the study of soils freezing in terms of phase change of water contained in the soil strata on green roofs. The aim of this work is to verify the effect of phase transformation of water on the course of temperature oscillation. First described the basic characteristics of soils generally, and subsequently described processes occurring during phase transformation of water in the soil and has been carried out experimental verification of the effect of moisture in the soil on the course of temperature oscillation. In the overall evaluation of the work, an analysis of the effect of phase change water in soil on the course of temperature oscillation and the resulting conclusion of work.
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The 2015 Refugee crisis and politics of the Czech Republic
Woloszczuková, Kristýna ; Prorok, Vladimír (advisor) ; Lisa, Aleš (referee)
The theses deals with the most current problem of refugees stemming from the Syrian crisis, and the consequences the migration crisis can have for stability and the overall political situation in the chosen region. Due to the fact that the Syrian crisis is felt not only in the region, the aim of this thesis is to look at the impact of subsequent migrant crisis on the EU with focus on the Czech Republic. Despite various attempts by the international community, including the EU and the Czech Republic itself, to stabilise the situation the migration crisis is not, within a short and midterm time frame, closing to an end, and it is necessary to focus on possible negative consequences it may bring. The aim of this thesis is to uncover possible political repercussions. Even though, the Czech Republic is in reality afflicted by the migration wave on a minimal scale, the main hypothesis of this thesis is that the current migration wave has an influence on its political scene. The thesis is focusing especially on extremism in the Czech public and consequently in the political scene.
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Foxtail Millet (Setaria italica L. BEAUV.) suitable crop to the transformative climate in the Czech Republic
Hermuth, Jiří ; Janovská, Dagmar ; Prohasková, Anna
The global climate changes bring a lot of undesirable impacts which will influence the agricultural production in the Czech Republic in the future. Nowadays the drought risks and their impact on the agricultural production have begun to show up very strongly. One of the main solutions might be the breeding and selection of more resistant species or/and varieties which are more adaptable to lesser water availability and which are more resistant to the new climate. This paper would like to present the foxtail millet as a cereal which might be a valuable alternative for grain production as well as for biomass production in less favourable arid areas of our country.
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Individual ....
Tomeček, David ; Kocna, Petr (advisor) ; Průša, Richard (referee)
13 C-MTG breath tests are used for exocrine pancreas diagnostics. It is a quite expansive test and its usage has never been tested in clinical practice in long time horizon. This study is engaged in pre-analytical phase and contains a group of 4 people who were tested for 6 months and this is the first study ever that has been proceeded in a long time horizon. The half-year profile of these 4 people showed that some of those results are spread of tens percents against its average. The test of CO2 stability showed that the value of CO2 is independent on the temperature which the breath bag is stored in. Its concentration was same for the time of 7 days. Now we can say that the breath bags are insensitive in case of transporting and storage. The question is, why the value of delta 13 C/12 C changed. The results of this study point on fact that values of cumulative dosage recovery of these 4 people did change.
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Risk analysis of the Hradek water supply system
Hofmannová, Lenka ; Svoboda,, Miroslav (referee) ; Ručka, Jan (advisor)
The diploma thesis is focused on risk analysis of water supply system in a small community. The WaterRisk project was solved by using tools of risk management including risk identification and quantification in the field of public water supply systems. Methodology and software for the risk management of water supply were evolved by using this project. In this thesis there is applied the methodology to the water supply system of Hradek village. The hydraulic analysis was performed for a thorough knowledge of water supply and its characteristic behavior. Risk analysis could be performed thanks to the knowledge of the entire system, its working and the most common faults. Analysis results are evaluated and compared for the water supply system which is consider like a system simple and complex. The corrective actions eliminate number of risks. These actions were proposed like a part of complex methodology. Further, there were determined optimal costs which corresponds with these corrective actions.
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Srovnání a zhodnocení imigrační politiky Německa, Itálie a Nizozemí
Vo, Ha An ; Klosová, Anna (advisor) ; Bolotov, Ilya (referee)
The thesis reviews and provides comparison of immigration policies of Germany, Italy and the Netherlands from post-WW2 years to the late 1990s. With regards to the different historical, cultural and social background of each country the dissertation thesis defines the unique approach to immigration and perception of immigrants in each country. The ultimate aim of the thesis is to explain the circumstances that lead to the specific events in the history of immigration policies of the countries in question and bring comprehension in this often overlooked matter.
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Uncertainty Analysis of Hydrological and Operating Parameters on Water Management Analysis of Reservoir Storage Capacity
Paseka, Stanislav ; Menšík, Pavel (referee) ; Marton, Daniel (advisor)
The aim of the thesis is to introduce the concept of Monte Carlo method for incorporating the uncertainties into the all hydrological and operational data inputs, which are needed to design and operation of large open water reservoir. Incorporating uncertainties into data inputs during calculation of reservoir storage capacity, then the consequent active conservation storage capacity is loaded by uncertainties. In the same way the values of outflow water from reservoir and hydrological reliability are affected by these uncertainties as well. For these kind of calculations the reservoir simulation model has been used, which simulate behavior operation of reservoir and is able to evaluate the results of simulations and help to reduction risk of storage capacity failure, respectively reduction of water shortages during reservoirs operation during low water and dry periods.
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