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Dependence of Sludge Thermal Pre-treatment on its Dewatering
Žerava, Zdeněk ; Houdková, Lucie (referee) ; Boráň, Jaroslav (advisor)
The first part of the thesis is focused on the problems related to sludge and evaluates sludge disposal from waste treatment plants. The thesis mentions factors influencing method selection of sludge disposal as well as it compares sludge disposal in the Czech Republic and in the other states of the EU. It describes a complete waste treatment line and sludge disposal in the area of sludge treatment and disposal. It deals with sludge disintegration and describes the most effective methods of disintegration. The second part of the thesis describes an experimental part of disintegration of waste treatment sludge. An experiment was conducted in the school laboratory in a way of thermal disintegration in the double-surface pressure tank. The disintegration was conducted to temperatures of 60 °C, 90 °C, 120 °C, 150 °C, and 180 °C. We monitored dependence of the sludge dry residue content on disintegration temperature as well as content of suspended solids in liquid fraction (FUGAT). It was possible to choose optimal temperature of disintegration in accordance with processed results.
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Biodiversity of standing floodplain waters and processes of its formation and preservation
Pithart, David
Water chemistry and planktic communities in the naturally eutrophic alluvial waters in the Lužnice floodplain have been studied. The floofplain waters are naturally eutrophic, with strong vertical physico-chemical gradients and oxygen depletions at the botom. Small pools and backwaters of this type have unique phytoplankton structure. Prevailing dominance of flegellates, namely Cryptophyceae, and low proportion of green chlorococcal algae and Diatoms, and almost absence of Cyanophyceae are very unusual for such eutrophic waters. Flagellate dominate thanks their ability to keep the vertical position in a permanently light limited conditions (resulted from poorly mixed water columns and intensive shading of water surface by vegetation). Floodplain geodiversity play crucial role, determining morphology and location of pools and backwaters, their exposition to flooding and inflows of underground water. Terrestial vegetation effects light exposition, leaf litter.
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Crisis Intervention as a Form How to Help the Students SPŠ Tachov
Klimeš, Milan ; Sivek, Vojtěch (advisor) ; Černá Lammelová, Alexandra (referee)
This work describes and values the possibility of using the crisis intervention at school. The teacher is also a worker of helping profession. We solve the social dilemma of students with the help of the crisis intervention. The social dilemma is about students ́ matters at school, home and their private life. In the theoretic part there is a term "crises", there are reasons, types of crises and style of dealing with the crises. There is also the way how to solve the crises and there are also some basic forms of the skilled crisis intervention. In the part called crisis intervention there is the term "crisis intervention" and there are its important principles. Than the work is focused on process of the crisis intervention, it describes the worker of the crisis intervention and specification of the work at schools. In the practical part there is a classification of the students ́ behaving and there is one example of the solving the crisis intervention. Powered by TCPDF (www.tcpdf.org)
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Importance of Psychotherapy to the Treatment of Dependence on Alcohol
Říhová, Julie ; Sivek, Vojtěch (advisor) ; Klimešová, Anna (referee)
This school work is focused on the importance of psychotherapy to the treatment of dependence on alcohol. It deals about the dependence on alcohol, its causes, about the process of this disease and its consequences. Next part of the work describes the treatment of this phenomenon and single forms of the therapeutic processes, namely from the view of the single therapeutical approaches (medical, psychological and social). Multidisciplinary approach is fundamental for the alcoholism treatment. Last part of this work (of the theoretical part) deals about the psychotherapy, about various psychotherapeutic systems and at the end it deals about the psychotherapeutic research. Practical part if this work contains three casuistries or case reports and one interview. Powered by TCPDF (www.tcpdf.org)
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The actual questions of The Foster Care in the Czech Republic
JELÍNKOVÁ, Hana
The topic of my thesis is called Current Questions about Foster Care in the Czech Republic. European Union organizations and UNICEF organizations, due to the information from experts, have been drawing attention to the fact, that there is a high percentage of children under the age of three years living in various institutions. It is therefore necessary for the state to increase the support for substitutive family care. The theoretical part describes the function and defects of a family, psychic deprivation of children, the history of foster care, the institution of foster care and its new forms and other. The target of the research and hypothesis is stated in the practical part. The target of the thesis is an attempt to clarify all the reasons why children live in institutions and why finding a substitutive family for them is difficult. The targeted sample was represented by 110 children from all regions of the Czech Republic except the South Bohemia region. These children{\crq} s collection of documents was forwarded in the second half of the year 2007 to the Regional Council of South Bohemia Region. In accordance with the target of the work following hypothesis were determined: Hypothesis no. 1: Most of the targeted children have serious disabilities. Hypothesis no. 2: The targeted sample were mainly children between 7 {--} 10 years old. Hypothesis no.3: The most frequent reason why children stay in institutions is the fact that their parents are not able to look after them. Hypotheses have been refuted. Characteristic of research sample processed.
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Dependence of Sludge Thermal Pre-treatment on its Dewatering
Žerava, Zdeněk ; Houdková, Lucie (referee) ; Boráň, Jaroslav (advisor)
The first part of the thesis is focused on the problems related to sludge and evaluates sludge disposal from waste treatment plants. The thesis mentions factors influencing method selection of sludge disposal as well as it compares sludge disposal in the Czech Republic and in the other states of the EU. It describes a complete waste treatment line and sludge disposal in the area of sludge treatment and disposal. It deals with sludge disintegration and describes the most effective methods of disintegration. The second part of the thesis describes an experimental part of disintegration of waste treatment sludge. An experiment was conducted in the school laboratory in a way of thermal disintegration in the double-surface pressure tank. The disintegration was conducted to temperatures of 60 °C, 90 °C, 120 °C, 150 °C, and 180 °C. We monitored dependence of the sludge dry residue content on disintegration temperature as well as content of suspended solids in liquid fraction (FUGAT). It was possible to choose optimal temperature of disintegration in accordance with processed results.
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Tender for teachers of vocational subjects
Kocina, Roman ; Trojanová, Irena (advisor) ; Trunda, Jiří (referee)
TITLE: Tender for teachers of vocational subjects AUTHOR: Mgr. Roman Kocina DEPARTMENT: Pedagogical Faculty of Charles University in Prague SUPERVISOR: Mgr. Irena Lhotková, Ph.D. ABSTRACT: The aim of the thesis describes how the selection process for the position of teachers of vocational subjects and look at the issue of secondary schools in region. In the theoretical section describes the recommended procedure for making the tender complete ad design, design a personal questionnaire and the interview questions. Analyze the problem here is the Ten selection, applicant tracking, using a variety of sources addressing, pre-selection and use of personal interview, test and demonstration work as a method of selecting candidates. In the practical part of the research was conducted at the high school Region in the selection process. Based on the lessons learned was to map the situation and evaluate their results and advice on problem areas announced by the proceedings. KEYWORDS: Selection, teacher, education, interview, tests, tender
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