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The Role of Teaching Practice in Development of Student of the Teachers Training for Primary School
Novotná, Kateřina ; Mazáčová, Nataša (advisor) ; Tomková, Anna (referee)
The diploma thesis named Pedagogical practices and their tasks for primary school teachers' development deals with the topic of the pedagogical practices at colleges and universities. The thesis finds out the extent of students' being ready for carrying the practice out. The following task of the thesis is to describe what the students and beginner teachers think about the practice. The theoretical part is aimed at the pedagogical practice process and its connection with the primary teachers' education. Important part of the thesis is to compare the time extent of the practice at different colleges and universities. The practical part works with the qualitative research. The used methods for this part are questionnaire and interview. The pedagogical faculty students describe their experience with the pedagogical practices. The beginner teachers evaluate the level of the practices. KEYWORDS Pedagogical practice, primary school student, primary school, faculty school, faculty teacher, collage/university teacher, beginner teacher
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Coagulation of different kinds of algal organic matter
Novotná, Kateřina ; Načeradská, Jana ; Barešová, Magdalena ; Janda, V. ; Pivokonský, Martin
This study focused on coagulation of different algal organic matter (AOM) fractions, especially on its non-proteinaceous fraction. It was derived from cellular organic matter of Chlorella vulgaris, a freshwater algae. Two different Al-based coagulants were employed, i.e. alum and pre-hydrolyzed polyaluminim chloride (PACl). The highest coagulation efficiency was obtained at pH around neutral (pH 7.1-7.5 for alum and pH 7.6-8.0 for PACl) at relatively high dosages of coagulant (8 and 10 mg·L-1 as Al for alum and PACl, resp.). However, the maximum removal reached under the optimized conditions was only approximately 20%. The coagulation behaviour and efficiency of non-proteinaceous matter greatly differ from AOM peptide-proteins, which is discussed in the study.
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Water for Life – Strategy AV 21
Pivokonský, Martin ; Čermáková, Lenka ; Novotná, Kateřina ; Pivokonská, Lenka
Theme of Water for Life was newly added to the research program Natural Hazards of Strategy AV 21 in 2018 thanks to the Institute of Hydrodynamics of the Czech Academy of Science. It focuses on comprehensive and systematic research and cooperation between experts and stakeholders in the field of water resource protection, water supply and water quality. Important part of the project is communication with the public. The Drinking Water Conference in Tábor is the largest and the most important conference on drinking water in the Czech Republic. Experts, technologists and water managers are meeting every two years and discussing new knowledge and issues related to the water treatment.
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Are cyanobacteria capable of enhancing drinking water treatment? Sci-fi or reality?
Barešová, Magdalena ; Načeradská, Jana ; Novotná, Kateřina ; Pivokonská, Lenka ; Pivokonský, Martin
Drinking water treatment struggles with cyanobacteria and algae mainly on a seasonal basis especially when they decay and release amounts of cellular organic matter (COM). As COM is not only difficult to be removed but it also impacts the removability of other impurities, this paper aims to evaluate the effect of COM derived from two common cyanobacterial species– Microcystis aeruginosa and Merismopedia tenuissima on coagulation of other naturally occurring particles and molecules present in surface waters: kaolin suspension, humin substances and cells of M. tenuissima. Our findings show that higher COM concentrations do not have to disrupt coagulation. When COM interacts with other impurities, it can even lower coagulant doses and increase both turbidity and humic matter removal efficiencies.
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Water-use efficiency of winter wheat under heat and drought stress
Hlaváčová, Marcela ; Klem, Karel ; Novotná, Kateřina ; Rapantová, Barbora ; Urban, Otmar ; Hlavinka, Petr ; Smutná, P. ; Horáková, V. ; Škarpa, P. ; Trnka, Miroslav
Because such extreme weather events as dry spells and heat waves are expected to occur more frequently\ndue to climate change, the issue of appropriate water management for sustainable agricultural production\nis increasingly important. This study focuses on wheat, the second most widely grown cereal in the world\nand the most common cereal in European countries. The study assesses the effects of short periods (3 and\n7 days) of high temperatures (26°C as a control, 32°C, 35°C, and 38°C as daily temperature maxima from\n12:00 to 14:00) and drought stress at different developmental stages (DC 31 – beginning of stem elongation,\nDC 61 – flowering, and DC 75 – early grain filling) on water-use efficiency (WUE) in winter wheat\ncultivar Tobak. This cultivar is one of the most widespread winter wheat cultivars in Czech Republic fields.\nThe analysis of WUE showed that the cv. Tobak plants were able to withstand drought stress conditions\nthrough increased WUE. In contrast, wheat plants were stressed more markedly if exposed to higher temperatures\nand drought in combination. Generally, the wheat plants were most sensitive to drought at DC\n31.
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Coagulation of non-protein algal organic matter
Lukeš, Jan ; Pivokonský, Martin (advisor) ; Novotná, Kateřina (referee)
The diploma thesis deals with characterizing properties of non-proteinaceous cellular organic matter (COM) of green alga Chlorella vulgaris in connection with its coagulation using aluminium sulphate and polyaluminiumchloride. As a part of this work, interaction mechanisms were also studied. It has been found out that non-proteinaceous COM of Chlorella vulgaris is made up by saccharides (25 % DOCNP, 21 % of dry biomass of non- protein matter) and other unspecified non-protein substances. It has been found out by fractionation of molecular weights that non-protein COM is formed primarily by substances with MW < 3 kDa and substances with MW > 100 kDa. Coagulation by aluminium sulphate taken place in interval pH 5 - 8,5 and coagulation by polyaluminiumchlorid taken place in interval pH 7 - 10 depending on coagulation agent dose. The maximum DOC removals were 17 - 22 % depending on selected coagulation agent, on its dose and pH. Polyaluminiumchloride showed higher DOC removal rates than aluminium sulphate. The highest effectiveness of coagulation was in the area of neutral pH for both agents. In all the coagulation tests the values of residual concentrations of aluminium were higher than the hygienic limit for drinking water (0.2 mg.L-1 ). Primarily high-molecular matter was removed by coagulation and...
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Adherence and compliance with reduction modes
Novotná, Kateřina ; Matoulek, Martin (advisor) ; Tuka, Vladimír (referee)
Topic: Adherence and compliance with weight reduction modes This bachelor thesis deals with the impact of an individual two-month weight reduction program with regular and continuous online controlling of the body weight and the diet. The main goal is to determine the changes in body composition and weight in patients based on input and output analysis method to evaluate the success of the program. The second goal is to verify whether the regular and continuous online controlling method and online counseling with a nutritional therapist, did have an impact on adherence and compliance of patients on the reduction program. The weight reduction program took place at the 3rd. Medical Department - Clinic of Endocrinology and Metabolism of the 1st Faculty of Medicine, Charles University and General Teaching Hospital in Prague. Body composition analysis was assessed using the InBody 720 bioimpedance device. Measured components were: following body weight, BMI, body fat and the skeletal muscle mass. From all 11 patients who started the two-month individual weight reduction program with the regular and continuous online control have 9 patients complete the program, this means 82% complete rate. These 9 patients, on average represents 90 research days, while the average number of the actually recorded days...
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Rural theme in work of F. X. Svoboda - progress and changes
NOVOTNÁ, Kateřina
This diploma thesis is describing life of Czech poet, prosaic and dramatist Frantisek Xaver Svoboda, thesis is also focused on summary and period categorization of his writings. Main focus is especially on writings in which Svoboda describing daily life in Czech village. Writings which are about that topic are novel chronicle Rozkvět, drama Rozklad and novel in verse Noví vesničané. Thesis is not focused only on interpretation of that writings, but also on point of view, how Svoboda portraying countryside, on main motives his village´s pieces of work and thesis providing also how Svoboda is enriching theme of the rural production and which new elements Svoboda is bringing to this genre. Also this thesis providing Svoboda´s impact and why he felt in oblivion.
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Current senior as a participant in tourism
Novotná, Kateřina ; Kalábová, Markéta (advisor) ; Jarolímková, Liběna (referee)
The aim of this bachelor s thesis is to chart the current behaviour, wishes and requirements of the elderly segment within the tourism sector, which could be a great competitive advantage for the companies in the tourism market, especially due to contemporary population aging. The first chapter of this bachelor s thesis clarifies certain specific terms whose specification and subsequent understanding is very important for the fulfillment of the set objectives. The second chapter is already about seniors of 21st century. Mainly about their specific requirements and behaviour not just in the tourism sector but also in their everyday life. The component of this chapter is also clarification of the significantly changing population s age structure which relates to the growth of the senior population. The third part of this thesis includes characteristic of chosen projects and products for seniors in the tourism sector. Apart from the projects, which encourage seniors to travel and products of tour operators, this chapter also deals with the roadshows for seniors. The final chapter is dedicated to questionnaire whose results help particularly tour operators, travel agencies and hotels for which is the knowledge of the preferences of Czech seniors in traveling most important.
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Keeping linear objects of cycling infrastructure in topographical databases and digital cartography.
Růžička, Jakub ; Šára, Pavel (advisor) ; Novotná, Kateřina (referee)
The aim of this bachelor thesis is creating of a new methodology of keeping linear objects of cycling infrastructure in the ZABAGED® database. The methodology determines the way of keeping data in the database including attributes, attributes' description and the way of their assignment to appropriate lines. Objects of interest are marked cycling routes and special types of infrastructure which have been designed for cycling (e.g. bicycle trails, traffic lines reserved for cyclists or cycling corridors). Theoretical part is an overview of different types of cycling infrastructure including legislatively-bounding properties (width, marking) and an overview of the methodology of marking cycling routes. Furthermore, there is an overview of existing databases in which cycling infrastructure is already being kept and five of these are further characterised. The practical part comprises creating of a new data layer to evaluate the function of created methodology in covering real-life object's parameters. The created data layer can be found in attachment of this thesis together with its visualisation on a map. Included in the practical part there also is a description of possible problems which occurred during vectorisation and possible solutions or precautions on how to prevent them.
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