National Repository of Grey Literature 19,715 records found  beginprevious19706 - 19715  jump to record: Search took 1.14 seconds. 

Freetime activities as prevention of socially pathological phenomena
KUDRLIČKOVÁ, Andrea
The first part of this bachelor thesis defines themes in its chapters, gives a brief but precise definition of these terms. The second part is focused on quantitative research and it is also focused on confirmation or refutation of the hypotheses which was used on the base of professional literature and on the base of own experience as well. The whole research part continues with the stated goal of the thesis. This bachelor thesis is focused on its investigation of the opinion of primary school pupils in České Budějovice, which also attend swimming club and it is also focused on the opinion of their classroom teachers if leisure activities help to mitigate the effect of defining and social pathology. All information was collected from primary school pupils, particularly from the fifth class pupils at primary schools in České Budějovice and from their classroom teachers too. The research was conducted through a quantitative survey of the interview. Respondents answered on the base of their opinion, how the situation looks like from their point of view.

Project learning within the education of cultivation work at primary school
HEGROVÁ, Eva
This paper on Project learning within the education of cultivation work at primary school assesses educational project works, its brief history and types, as well as different point views on the matter. Not only does it deal with the problematic terminology, but also its introduction into the practical education. The three projects discussed are as follows: 1. What can be found on fields in autumn? 2. What is never abundant? 3. Weaving plants All of them have been brought into the practical use and can serve the teachers for inspiration. Understandably, the projects have been elaborated to suit the Project-based Education, combining more subjects and unifying them.

Internet and computer criminality
Ivičičová, Katarína ; Gřivna, Tomáš (advisor) ; Herczeg, Jiří (referee)
The purpose of my thesis is to analyse and focus on the very actual topic of the Internet and computer criminality. The reason I chose this topic for my research is growing development of technology resulting in the evolution of new types of crimes, which need to be regulated by the law. The thesis is composed of six chapters, each of them dealing with different aspects of the cybernetic criminality. Chapter one is introductory and mainly focuses on the definition of the basic terminology used in the thesis, like computer systems, data, computer crime, internet crime and most importantly cybercrime. Chapter two gives a brief historical background to the relationship between the evolution of the information and communication technology and the appearance of the cybernetic crime. Chapter three discusses on the specifics of the cybercrime by the means of description of the typical cybercriminal, his motives, and his victims and last but not least of the possible prevention measures. The last part of this chapter concentrates on problems resulting from the transnational nature of cybercrime, which creates jurisdictional issues. Chapter four is subdivided into three main parts and provides an outline of the relevant International legislation in the field of cybercrime. Part one deals with the main...

Speaker identity indicators in the domain of the temporal modulation of the speech signal
Weingartová, Lenka ; Volín, Jan (advisor) ; Machač, Pavel (referee)
AbstractAbstractAbstractAbstract This diploma thesis aims to contribute to the field of speaker recognition in the domain of temporal changes in the speech signal. After a brief introduction into forensic phonetics, it gives an outline of approaches and factors which help or hinder successful recognition. The focus is then shifted to the temporal structure of speech and approaches to its analysis currently in use. The practical section of this thesis consists of an experiment designed to assess the contribution of certain temporal measures to speaker recognition. The variables used here are %V (the proportion of vocalic intervals within a sentence), ΔV and ΔC (the standard deviation of the duration of vocalic/consonantal intervals within a sentence), VarcoV and VarcoC (the previous variables normalised for average interval duration) and the Pairwise Variability Indices, both vocalic and consonantal, raw and normalised. Beside these, another variable is used to capture the local articulation rate and especially final deceleration in the utterances - LAR (the inverse of the distance between successive midpoints of the vocalic intervals). Whereas the first mentioned variables are not very successful in distinguishing the speakers, LAR seems very well suited for capturing speaker idiosyncrasies, although...

The ways of enriching the Arabic lexicon with a special respect to journalistic style
Bielický, Viktor ; Zemánek, Petr (advisor) ; Oliverius, Jaroslav (referee)
The present study consists of two parts. The first, theoretical part focuses on brief and mostly lexical characteristics of the Arabic media language style (Chapter 2) and describes in outline all word-formational methods used in Modern Standard Arabic for lexical innovation, especially in the field of scientific and technical vocabulary (Chapter 3), i.e. derivation (ištiqq), lexical borrowing (tacrb), composition (nah t), semantic extension (maz), and translation (tarama). The second part (Chapter 4), based on a digitalized corpus of newspaper texts (Lebanese daily newspaper al-H ayt), deals in detail with word-formational, structural, syntactic, and semantic analysis of selected one-word, compound and multi-word lexical units (collocations) in Modern Standard Arabic. An Arabic-Czech dictionary of all lexical material treated in the text is attached to the study (Appendix).

Advent hymnus in the liturgy of hours
Prášková, Jarmila ; Mrňávek, Tomáš (advisor) ; Málek, Vladimír (referee)
The work Advent Hymns in the Liturgy of Hours, after defining terminology, describes in brief historic origins and development of the Liturgy of Hours and its theology. Origins of liturgical hymns are examined in the next part. The main part presents publication and commentary to four Advent hymns, two for the Lauds and two for the Vespers. The commentary reflects historical circumstances of the hymns' origins (final doxological strophas), theology of the Liturgy of Hours (trinitarian trait in the Liturgy of Hours and its hymns, interconnectedness with the Mass), and insertion into liturgical and chronologic times with their characteristic modes.

Financial support to the families with children in the different types of welfare state
Neumanová, Monika Catherine ; Munková, Gabriela (advisor) ; Hejzlarová, Eva (referee)
The diploma thesis "Financial support to the families with children in the different types of welfare state" deals with the direct governmental financial support to the families with children in the Czech Republic. The thesis provides with a brief survey of the system of these tools in the states analyzed with the thesis, i.e. United Kingdom as a residual welfare state, France as a corporative welfare state and Sweden as a social democratic welfare state. The practical part of the thesis is dedicated to the comparative analysis of the systems of the benefits in these states. Based on the results of comparative analysis, recommendations for measures and changes in the current Czech system are made. The recommendations reflect the needs and priorities of current family policy in the Czech Republic. The final part of the thesis was focused on detailed analysis of selected tools with a view to evaluate to which extent these tools contribute to the desired income equality between families with children and without children. Detailed adjustments in the system of the benefits, which were identified and suggested in the thesis, were evaluated by chosen experts in the given area. Final conclusions and recommendations were formulated.

Machine - Technical Invention
Červený, Martin ; Cikánová, Karla (advisor) ; Sedlák, Michal (referee)
The following diploma thesis gives a brief summary of artists and artistic waves which depict the world of technics and engineering. It tries to discover their linkages to the development of fine art and explore artistic transformation of reality. The work presents a machine and technical inventions as a source of inspiration for visual creation. Theoretical part of my thesis gives evidence of works inspired by motives like a machine or an invention.

Transdermal in vitro permeation of cyclosporine. III.
Krejčová, Hana ; Doležal, Pavel (advisor) ; Zbytovská, Jarmila (referee)
Diploma Thesis, Hana Krejčová 2006 Abstract The theoretical part of thesis provides a brief overview of the transdermal administration of drugs, including the use of transdermal enhancer. Part concerning the CyA includes information about its structure, pharmacological effects, including adverse effects, its use in therapy and application possibilities. Experimental section presents the results of in vitro permeation experiments on pig skin. Acceptor phase consisted of propylene glycol and Tris-buffer pH 7.1 at a 1:1 ratio. The permeant determination was performed by HPLC with UV detection at 220 nm. It was confirmed that the choice of the acceptor and the mobile phase was appropriate. As a donor samples were used supersaturated CyA systems without enhancer, and also with the addition of 5% or Azone, methyl pyrrolidone or dodecyl pyrrolidone, or 1% of transkarbam 12. All the enhancers in the concentrations increase depot formation in skin, transkarbam 12 although used in the lowest concentration did it most.

Mechanismy průniku sylicylátů monovrstvami buněk Caco-2: zapojení transportních proteinů.
Čierný, Jakub ; Doležal, Pavel (advisor) ; Šnejdrová, Eva (referee)
The aim of this work is to study properties of the transport of salicylic acid and its derivates across Caco-2 cell monolayers, an influence of possible inhibitors of cell transportation and a brief review of related issues. The influence of substance, which opens tight junctions between Caco-2 cells, so called absorption enhancers, is also examined. The main goal is to find out, what kind of transport takes the main part in salicylic acid transport and to compare the results to the data obtained using gentisic and 5-hydroxyisophthalic acid, and, at the same time, to study the influence of ethylenediaminetetraacetic acid as an absorption enhancer and to compare possible inhibitive effect of several compounds. It was assumed that both passive and active transport take part in the transport of salicylic acid. The theoretical part of the thesis briefly summarizes chemical substances properties, which have an influence on their transport across cell membranes, introduces Caco-2 cells as an important instrument of drug absorption and distribution research, defines the individual types of cell transports and describes the types of transporter proteins which can be localized on the Caco-2 cell membrane. The experimental part of the work describes the technique of Caco-2 cells cultivation and the process of...