National Repository of Grey Literature 17,970 records found  beginprevious17961 - 17970  jump to record: Search took 1.16 seconds. 

Time and Content Analysis of Utilization of Ballhockey Training Unit by Midget Cathegory
Maršner, Milan ; Dovalil, Josef (referee) ; Perič, Tomáš (advisor)
3 ABSTRACT Name of the thesis: Time and content analysis of utilization of ballhockey training unit by midget cathegory Processed by: Milan Maršner Leader of the thesis: doc. PaedDr. Tomáš Perič, Ph.D. Goals: Analysis of training units from following points was the goal of our thesis: - Time utilization of training unit, - Time utilization of taining unit in fragmented areas of energy indemnity, - Playing activities of monitored players in midget cathegory. Methodology: Research was accomplished by method of indirect monitoring, which was obtained from records of training units in chosen teams. Individual training unit outputs were recorded and processed from the point of quantitative analysis. Results: In this thesis, we succeeded in analysing training units from the point of total time and content utilization in ballhockey in midget cathegory. We have monitored and then processed 40 training units out of 6 different teams. Outputs were processed and depicted in three parts, which were divided to total results of all monitored training units, results of individual teams and results of individual players. Achieved values are pictured in synoptic tables and diagrams. Key words: midget cathegory, ballhockey, analysis of training units, monitoring method - time analysis, time effectiveness

Model of creating motivational items for use in non?chemical vocational schools
Rusek, Martin ; Beneš, Pavel (referee) ; Pumpr, Václav (advisor)
TITLE: Model of creating motivational items for use in non-chemical vocational schools SUMMARY: Presently, there have been significant reforms in the field of education in progress in the Czech Republic. Among others, formerly valid educational standards are being replaced by new standards - Framework Educational Programmes. They have also become effective for secondary schools since 1st September 2009. One of the changes is an addition of science based subjects (thus also chemistry) to all the framework educational programmes for every field of study in vocational schools. Hence, the number of pupils who will be taught science has grown comparing to the previous years. As it was confirmed by an inquiry made for the purposes of this thesis, the above mentioned group of pupils represents the majority among pupils in secondary schools. It was important to analyze the learning environment at non-chemical vocational schools, in order to support as effective utilization of learning units assigned for this schools as possible. For this purpose, there were several surveys run. Out of the results, it is possible to imply that the learning environments at non-chemical vocational schools and grammar schools are very different. Therefore it is important to perform the chemistry based education at non-chemical...

Excitation of molecules by cold electrons
Šulc, Miroslav ; Horáček, Jiří (advisor)
Title: Excitation of molecules by cold electrons Author: Miroslav Šulc Department / Institute: Institute of Theoretical Physics, Charles University in Prague Supervisor of the doctoral thesis: prof. RNDr. Jiří Horáček, DrSc., Institute of Theoretical Physics, Charles University Abstract: Several methods for low energy collisional processes are investigated. In the first part, attention is especially devoted to examination of applicability of the R-matrix method combined with the Schwinger-Lanczos (SL) variational principle for potential scattering with long-range forces. Next sections deal with the development of the interaction correlation-polarization (CP) potential in the framework of the Dis- crete Momentum Representation (DMR) method on the grounds of the Local Density Approximation in the Density Functional Theory (DFT) context. Obtained results are then utilized in body-frame (BF), static exchange + polarization (SEP), calcula- tions within an analysis of experimental data for e−-N2 scattering comprising a part of a larger project addressing theoretical examination of rotational excitations of small molecules in the gas phase induced by electron impact. For N2, a new phenomenon consisting in suppression of backward cross-section below 95 meV is observed and con- sequently attributed to...

Utilization of track and field exercises in the training of womens'soccer
Vaidová, Eva ; Kolčiterová, Jana (referee) ; Kaplan, Aleš (advisor)
3 Abstract Diploma Thesis: Utilization of track and field exercises in the athletic training of women's soccer Student: Eva Vaidová Supervisor: PhDr. Aleš Kaplan, Ph.D. Goal of Diploma Thesis: The monitoring of utilization of track and field exercises in athletic training of the women's soccer via questionnaire. At the same time the monitoring of cooperation within specialists of conditioning training and women's soccer clubs in Czech Republic, the monitoring of categories of their specilization, mainly category of coach of track and field. The monitoring of attitudes and methods of coaches to conditioning training is another goal of this thesis. Methods: To achieve the goals of thesis, was created and distributed annonymous questionnare among coaches of women's soccer teams in Czech Republic. 20 from 50 queried coaches filled their questionnaires in and sent them back. Results: I found utilization of track and field exercises by every queried coach. Each of them is using these exercises in different rate. We can generally say that running exercises are frequently used, less used are jumping exercises and throwing and strengthening exercises are little used. Specialists of the conditioning training are part of women's soccer training just in a few cases. Track and field coach was not hired in any case. Most...

Influence of bioeffector RhizoVital on the soil phosphorus availability and P uptake by maize
Beneš, Zdeněk ; Kulhánek, Martin (advisor) ; Černý, Jindřich (referee)
Phosphorus is likely to become, in the near future, a critical element in plant nutrition. The main reasons are primarily limited resources of P for fertilizer production. Therefore, it is necessary to look for a long term solution. One option is to use P -containing waste, such as sewage sludge, digestate or ashes. Another option arises from the fact that approximately 90 % of P in soil is found in non-bioavailable forms. Therefore, mobilization of these forms could secure enough P for plat growth in the long term horizon. So-called bioeffectors are developed for this purpose; to promote the accessibility of nutrients for plants. It is evident, however, that the application of bioeffectors alone could lead to a gradual outflow of the most P from the soil. Therefore the most favourable appears application of bioeffectors in combination with various phosphatic fertilizers or wastes. Especially rock phosphates, ash and digestate contain significant amounts of non-bioavailable P-forms. That implies that the joint application of these fertilizers and bioeffectors should lead to more efficient utilization of P, and thus reduce the input of fertilizers into the soil. The aim was to verify influence of a combination of 3 bioeffectors (effective microorganisms: Bacillus amyloliquefaciens, strains FZB42 and FZB45, and the combination of FZB42 strain with Paenibacillus mucilaginosus strain JX - 1) in combination with rock phosphate, sewage sludge, torrefied sewage sludge, separated digestate, straw and wood ash on increase of aboveground biomass of maize and on the content and uptake of phosphorus and other selected nutrients. The evaluated alternatives of fertilization regardless of applied bioeffectors suggest that the greatest effect on the yield of above-ground biomass showed sewage sludge, wood ashes, and especially straw ashes. These fertilizers significantly increased the content and uptake of S as well. In other monitored parameters it was not possible to clearly identify the tendencies. The application of bioeffectors alone or in combination with the above mentioned materials did not bring the positive effect on the monitored parameters. On the contrary, the combination of Paenibacillus strains FZB42 mucilaginosus showed in many cases significantly negative impact.

The Monitoring of Animals
Tripes, Stanislav ; Pokorný, Pavel (advisor) ; Bína, Vladislav (referee)
The task of this work was to plat the possibilities of either active or pasive monitoring system utilization for watching the animals and their migration. The work focuses especially on the technological description and economic and legal grounds. This work describes the clinic usage and the possibilities of the reduction of animal losses and motor vehicles damage. Both of the monitoring alternatives (mobile and static devices) are described closely in this work concerning to thein technology and economics. This work also considers the monitoring of the rare species such as storks, norhtern lynx etc. There is also edumbrated the potential developement of the observation of animal's behaviour and migration at the end of this work.

Economic evaluation of damages caused by bark beetle on forest stand in the district of Stribrne Hute
HEJNÁ, Jana
The aim of the thesis was to evaluate the damage caused by bark beetle on forest stand in the district of Stribne Hute which is managed by Forest Management Tabor. Forest stands are being damaged by various harmful effects which reduce theirs ecological stability. The damage is defined as a reduction of utility value or as a damage caused by adverse effects. Spruce bark beetle (Ips typographus L.) is significant part of entomocenosis and it is being considered as the most serious pest of spruce stands. Data from 2007 - 2012 were processed, it consisted of bark beetle matter production records, evaluation of timber harvest (especially random harvest) and calculation of revenues. The price lists of average values of spruce logs KH and A/B quality was used to calculate revenues from bark beetle matter and standard quality. The comparison of revenues was used to determinate the loss caused by bark beetle. Losses were minimal due to the quantity of bark beetle which did not reach state of emergency.

Viktor Orban's National Hungarian Identity Construct - Securitization of 2015-2016 European Migrant Crisis as Existential Threat
Stein, Kenneth Cavanagh ; Střítecký, Vít (advisor) ; Hynek, Nikola (referee)
Charles University in Prague Faculty of Social Sciences Institute of Political Studies Bc. Kenneth C. Stein Viktor Orbán's National Hungarian Identity Construct: Securitization of the 2015/2016 European Migrant Crisis as Existential Threat? Diplomová Práce Praha 2017 Autor práce: Bc. Kenneth C. Stein Vedoucí práce: PhDr. Vít Střitecký M. Phil., PhD. Oponent práce: Datum obhajoby: 2017 Hodnocení: Abstract: The current paper examines Hungarian Prime Minister Viktor Orbán's speech acts based on the preface that his language communicates political will, power, and serves as an outline for potential future political avenues. Orbán has been one of the most outspoken critics of the European Union's failure to adequately address the ongoing migrant crisis, as well as Europe's immigration issues. The aim of the thesis is to examine the language tools utilized by Orbán according to securitization theory. Utilizing elements of Wodak's Critical Discourse Analysis in combination with Tajfel and Turner's Social Identity Theory, the thesis provides analysis of the texts through the lens of Orbán's creation of a national Hungarian social identity construct as referent object being securitized against the migrant threat. Moreover, the thesis provides an overall analysis of Orbán's brand of Hungarian social identity...

The cooperative as a business entity
Valíček, Jan ; Zahradníčková, Marie (advisor) ; Oehm, Jaroslav (referee)
1 Abstract The cooperative as a business entity The goal of this thesis is to look at the cooperatives from a different point of view as a business entity. The difference is explained on a fact that normally the cooperative is connected with ensuring of economic, social and other needs of its members. Chapter One deals with the basic features of a cooperative. With regard to the limited range of this thesis it considers only chosen features influencing the functioning of the cooperative as a business entity. Firstly a cooperative, entrepreneurship as a core of the market economy and the correlation between them is described. Then the thesis compares a cooperative with companies based on selected features. Chapter Two concentrates on types of cooperatives, on their constitution and utilization for business. This chapter focuses on housing cooperatives, consumer cooperatives, production cooperatives and credit unions. Last but not least the thesis comments the importance of alliances increasing competitiveness and advantages for the cooperative members. Chapter Three provides an outline of the European Cooperative Society. It is a necessary part with regard to the membership of Czech Republic in the European Union. The most important and most interesting parts related to the business utilization of the...

Multivariate GARCH
Maďar, Milan ; Hurt, Jan (advisor) ; Branda, Martin (referee) ; Mazurová, Lucie (referee)
4 Title: Multivariate GARCH Author: Mgr. Milan Mad'ar Department: Katedra pravděpodobnosti a matematické statistiky Abstract: This thesis will examine the regional and global linkages as evi- dence of integration of stock markets in Frankfurt, Amsterdam, Prague and the U.S. Therefore we will utilize the multivariate GARCH approach that investigates the dynamics of volatility transmission of related foreign exchange rates. Also, we will define three basic model classes. For each of the model classes a theoret- ical review, basic properties and estimation procedure with proofs are provided. We illustrate each approach by applying the models to daily market data. The two main aims of the thesis are to discuss and report the existence of regional and global stock markets linkages and provide a comparison of such multivariate GARCH models on the data sample. The main contribution of the thesis is that it treats the data in the context of real development in financial markets and takes into account the real situation during and after the financial crisis of 2008. We find out that the estimated time-varying conditional correlations indicate limited integration among the markets, which implies that investors can benefit from the risk reduction by investing in the different stock markets, especially during the crisis....