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Household drinking water filters
Horáková, Gabriela ; Načeradská, Jana (advisor) ; Fialová, Kateřina (referee)
The thesis summarizes the current knowledge about the use of domestic point-of-use water filters and evaluates their advantages and disadvantages. The main advantage of using these devices is the removal of unwanted substances that can be found in drinking water. These substances can be, for example, disinfection by-products and micropollutants, such as pharmaceutical or pesticide residues. Especially for well water users, filters can be a a good option for arsenic and nitrates removal. Filters are also able to improve the organoleptic properties of drinking water. Among the undesirable effects of using home filters is a change in the microbiological quality of the filtered water, caused by regrowth of bacteria on the filter. An increase in the concentration of opportunistic pathogenic bacteria in filtered water can be problematic, this can pose a risk especially to immunocompromised persons. Another undesirable effect can be the unintentional removal of necessary minerals, especially when using devices operating on the principle of reverse osmosis. The concentrations of silver that can be released from bacteriostatically treated activated carbon are so low that based on current knowledge, they should not pose a health risk. Based on the collected information, several recommendations are proposed...
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Emerging Adulthood: the quarter-life crisisa nd other major themes
Fialová, Kateřina ; Valentová, Hana (advisor) ; Presslerová, Pavla (referee)
The diploma thesis deals with the period of young adulthood, its experience, and the important topics that accompany it. The period is examined through the theoretical concepts of "emerging adulthood" and "quarter-life crisis". The theoretical part of the thesis defines the current concept of adulthood and then mentions relevant psychological theories (E. H. Erikson; J. Marcia; D. Levinson; J. J. Arnett or O. Robinson). The practical part reports on the progress and results of a research study based on the principles of qualitative methodology. Eight individual semi-structured interviews have been conducted in the first phase. The research sample consists of a group of women and men aged 25-30, childless with a minimum education at the secondary school level. The recorded interviews were then subjected to a thematic analysis in the second phase. The result of the study is a comprehensive description of seven topics related to adulthood. Topics include a summary of the research participants' definitions of adulthood; notion of their own maturity or maturity in relation to other people. The results further reflect the familiarity and experience of the research group with the quarter-life crisis phenomenon. KEYWORDS quarter-life crisis; emerging adulthood; young adults; development crisis; thematic...
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Information System Selection
Fialová, Kateřina ; Kindlová, Dita (referee) ; Koch, Miloš (advisor)
This thesis is focused on the selection of an information system and its subsequent implementation in the company. Theoretical background is presented for better understanding of this topic. The issue is solved by processing of selected analyses to identify gaps and problem areas across the whole company. The knowledge gained is used to suggest the change in the context of the system selection issue, which is done through coarse and fine selection, subsequent implementation and evaluation of the benefits of introduced changes.
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Implementation of nursing practice standards in Nachod Regional Hospital
Fialová, Kateřina ; Vrzáček, Petr (advisor) ; Slanina, Petr (referee)
8 ABSTRACT Title: Implementation of nursing practice standards in Nachod Regional Hospital Author: Kateřina Fialová Department: Charles University in Prague, Faculty of Humanities, Department of Management and Supervision in Social and Health Organisations Supervisor: Mgr. Petr Vrzáček, Department of Management and Supervision in Social and Health Organisations The focus of the thesis was development and especially implementation of nursing practice standards as well as exploration of non-medical health professionals' attitudes towards this process in Nachod Regional Hospital. The theoretical part clarified the concept of quality, standard, audit, accreditation, certification and also addressed the role of health and nursing care management in quality control. The practical part was divided into three research sections. The first one diagnosed nursing practice standards, their prototype version above all. The findings from this diagnosis provided two recommendations - to revise current version of methodology for standard process creation and to start changing health professionals' attitudes towards standards and standardization of nursing practice. The quantitative research in the second section analysed in detail attitudes and motivation of non-medical health professionals to make the development...
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Chemical-technological audit of the WTP Tlumačov - assessment of the technology of suspension formation and separation
Pivokonský, Martin ; Čermáková, Lenka ; Prokopová, Michaela ; Fialová, Kateřina ; Sochorová, H. ; Haidl, Jan
The report describes the assessment of the sludge formation and separation technology at the WTP Tlumačov in two measuring cycles (summer 2020 and spring 2021) in profiles: i) aeration, ii) effluent from the reaction tank, iii) flocculation, iv) sediment inflow, v) after sedimentation, vi) inflow to filtration, vii) after filtration, on the right and left line of ÚV Tlumačov. The report assessed the quality of raw and treated water and the effectiveness of destabilization and aggregation. The preparation of the suspension in the phase of fast and slow mixing and separation of flakes were evaluated. Aggregation tests (sedimentometric analysis) were used for this purpose.
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Information System Assessment and Proposal of ICT Modification
Fialová, Kateřina ; Kindlová, Dita (referee) ; Koch, Miloš (advisor)
The bachelor’s thesis deals with the assessment of the information system and subsequent changes. The issue is solved by the characteristics of analytical methods and individual terms related to the information system. The work includes an analysis of the current state of the company and system they use. According to a suggestion aiming for the improvement of the present situation and elimination of found risks is developed.
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Risk Management of Grant Projects
Páleníková Fialová, Kateřina ; Hovorka, Martin (referee) ; Juřica, Pavel (advisor)
The subject of the thesis is to carry out a risk analysis and proposals for introducing risk measures in a project from a higher education environment, which is supported by a grant program: Operational Programme Research, Development and Education. The main topic of this thesis is the solution of possible situations that the project team can encounter during the implementation of projects and which can negatively affect the projects.
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