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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
141

Vliv různého managementu na primární produkci a biodiverzitu epigeických a hemiedafických brouků v modelových povodích na Šumavě. / Influence different management on primary production and biodiversity epigeic and hemiedafic beetles in observed drainage area in Šumava.

KISSOVÁ, Lucie January 2009 (has links)
Communities of epigeic beetles were studied on two water catchments with the different management in the submontaneous area of Bohemian Forest (South Bohemia, Czechia). The Mlýnský stream catchment was characteristic by high representation of unforested habitats (pastures and mowed meadows), Horský stream by higher proportion of forested habitats and non equal management (plots without management). The biomass characteristics (above ground and dry) were measured on studied plots. The method of pitfall trapping was used for beetle sampling. Beetle species were divided into two groups after its preferences to shaded: species occurring in unshaded habitats and species occurring in shaded habitats. The degree of human impact was studied by finding of frequency of species of different ecological groups. The above ground biomass was about 2 time higher in Mlýnský stream than in the Horský stream. The dry biomass was practically the same. 57 species was found in the Mlýnský stream and 33 in the Horský stream. The activity of beetles was about five times higher in Mlýnský stream than in the Horský stream. Ubiquitous species prevail in Mlýnský stream and adaptive species in the Horský stream. Stenotopic species were found in the Mlýnský stream only. These results indicate less human impact in Horský stream than in the Mlýnský stream. Beetles prefering unsheded habitats slightly prevail in Mlýnský stream in comparison with Horský stream. Beetle species characteristical for shaded habitats occur in Horský stream in comparison with Mlýnský stream. The geographical exposition affected the beetle structure mainly in the less forested plot of Mlýnský stream. The structure of communites situated to the south differs from communities situated to the north in Mlýnský stream. The effect of exposition is not documented in Horský stream with the greater proportion of forested size.
142

Migrační prostupnost rybího přechodu na řece Blanici v regionu obce Zábrdí / Migration permeability of fish pass on the river Blanice in region of urban area Zábrdí

KNÍŽEK, Jonáš January 2009 (has links)
The purpose of my diploma thesis was tracking of new build fish pass on upper part of the Blanice river in cadastral area of Zábrdí.This fish pass is situated in area up stream from road bridge in village Zábrdí.For the data collection it was used a direct fishing of fish by portable electric unit.Direct fishing were carried out on 50 meters section under fish pass and in fish pass itself.Catching of fish was carried out in period from January to October 2008. There was realized total 10 catches .For a evaluation of migration permeability was used 336 pieces from 6 fish species,concretely it was Salmo trutta m. fario, Thymallus thymallus , Cottus gobio , Leuciscus cephalus, Leuciscus leuciscus, Lota lota, which was caught in tracked section of Blanice river ( 50 m section towards body of weir ) and 105 pieces from 4 fish species (Salmo trutta m. fario,Thymallus thymallus , Cottus gobio, Lota lota),caught in a body of fish pass. Of these results specific and size characteristics were determinated.Caught fish was determinated,measured and returned to aquatic environment.
143

Charakteristika území ve vztahu k možnostem vzniku a způsob řešení mimořádných událostí a krizových situací. / Characteristics of the territory in relation to the possibilities of occurrence of extraordinary events and crisis situations and the way to solve them.

MRZENA, Pavel January 2010 (has links)
The goal of my thesis was to provide a basic and comprehensive picture of the territory of the town of Tábor, and to describe how the characteristics influence the possibility of occurrence of extraordinary events and crisis situations, including the follow-up ways to solve these situations. Another goal of my thesis was to present a picture of the possibilities of occurrence of selected and particular extraordinary events and crisis situations, including the identification of the readiness level of the crisis management authorities of the town of Tábor for these events. In the final part there are findings and information based on which we can state that the hypotheses were confirmed. Based on the characteristics of the town of Tábor, which influence the occurrence of unfavourable events and their solutions, the level of readiness of the town for these events is considered to be good, and currently additional new measures are taken to stabilise and improve this readiness.
144

Sociální práce jako součást resocializace v průběhu výkonu trestu / Social work as part socialization during imprisonment

Mouleová, Žaneta January 2017 (has links)
This diploma thesis focuses on tackling the issue of in-prison rehabilitation and some related factors. The diploma thesis focuses particularly on the specific problems with social rehabilitation during imprisonment and the related programmes. The thesis gives an overview of social rehabilitation and social work. Close attention is paid to social rehabilitation, treatment programmes and social work. Theoretical knowledge is applied in practical use - a questionnaire survey from Plzeň Prison. The survey results show prisoners' opinions on social rehabilitation and treatment programmes.
145

Lingvistická charakteristika současné produkce kuchařských knih / Linguistic characteristic of the contemporary production of cookbooks

Pošíková, Andrea January 2015 (has links)
The Diploma Thesis called Linguistic Characteristics of Current Production of Cookbooks consists of a theoretical knowledge and a practical analysis. The former deals with basic definitions and brief evolution of the history of Czech cookbooks which introduces the most important authors and publications. Furthermore, this part overviews individual parts of recipes and their diachronic changes. The end of the theoretical section is dedicated to important figures of speech described by the individual linguistic structures (stylistics, syntax, lexicology, morphology). The latter comprises the compilation of two cookbooks published after 1989 - Domácí kuchařka (translation: House Cookbook) and Deník Dity P. (Dita P.'s Diary). The works have been thoroughly chosen to point out the differences in both linguistic and non-linguistic structures. The Thesis tries to prove that, even though cook recipes have very pronounced features that distinguish them from other literary genres, they can also differ significantly from each other. This section includes illustrative pictures for further concretization.
146

Hudebně poslechové projekty v předškolním vzdělávání / Music Perception Projects in Pre-School Education

Vaňátková, Kateřina January 2017 (has links)
The aim of this thesis is to verify the effectiveness of children's listening activities in the preschool period from five to six years of age, to introduce the utilization of methodology connected with listening to the music by Jaroslav Herden in terms of preschool education, and to demonstrate the importance of motivation and integrative activities for the development of attention together with the overall harmonious development of children. In the theoretical part, I analyse the input of music into the consciousness of children in terms of basic psychological features and functions which are important for perception. I introduce basic musical abilities, particularly musical creativity and imagination. The theoretical part is concluded with the clarification of basic means of expression and shape features, which are important not only for the music perception as such, but also the music perception in an ontogenetic context. Moreover, I also present the philosophy of educational thinking concerning the listening activities proposed by Professor Jaroslav Herden. In the practical part, I introduce a comprehensive authorial project involving the methodology of Jaroslav Herden's music tailored to children who are aged from five to six years. This project was implemented into practice and evaluated...
147

Rozbor firmy českého dopravce / The company analysis of the czech transporter

Smolíková, Jaroslava January 2009 (has links)
This thesis deals with a truck transport and with influence economic crisis on truck transport. The theoretical part is specialized in the truck transport in general, in the highways and toll in the Czech Republic, in the transporters' association, in international contracts and in the characteristic of truck transport management. The practical part deals with a choosen transport firm and with influence economic crisis on this choosen firm.
148

Mapa profesních příležitostí: Využití managementu na různých pracovních pozicích / Career opportunity map: Use of management in various work positions

Stehlíková, Tereza January 2015 (has links)
The aim of this thesis is to define the concept of the career opportunity map. This map shows first-year students at economic universities the real functions at selected positions in companies. Profiles positions should also point out where management skills are applied in practise. The theoretical part of the thesis is devoted to the definition of basic concepts and techniques of Design Thinking. The next step is to outline methods that are used in the practical part. Likewise, the reader will find here the selected management approach by various authors. The practical part presents a plan of research, outputs of research with experts, outputs of the workshop with the students and the samples of profile jobs. Result of this work will define specific forms of the concept and recommendations for future extension.
149

Vliv vstupní části odstředivého čerpadla na stabilitu Q-Y křivky / Influence of the impeller eye on the stability of Q -Y curve

Broža, Martin January 2017 (has links)
The master thesis is focused on the examination of the influence of the impeller eye on the stability of Q-Y curves. It is the examination of the impact of a large inlet angle of the blade and the extension of the inlet part, which also supports good cavitation capabilities. Another consideration is the influence of the rotating fluid before the impeller, influence of the circumferential component of the absolute velocity at the inlet part. The proposed modification will be subject to simulation in ANSYS.
150

Nepřímé měření momentu na výstupu převodovky zatěžovacího pohonu / Indirect torque measurement in the output of load drive

Jelének, Marek January 2018 (has links)
For loading of excavator drive units, it is necessary to use electromechanical loads with a high torque up to 16,000 Nm in a low speed range from 0 to 150 min-1 with a maximum output of 50 kW. The electromechanical load consists of an asynchronous dynamometer assembly with a tilting torque measurement system in conjunction with a front three-speed gearbox. The dynamometer is powered by a converter with vector control. To determine the torque at the gearbox output, a correction must be made and the influence of operating temperature and operating speed must be taken into account. Experimental measurement of these influences and dependencies makes it possible to create a mathematical model that can be implemented in the power converter for torque control at the output of the gearbox. The aim of the master thesis is a brief design of the loading drive, design an implementation of experimental measurement of efficiency maps and evaluation of the influence of inefficiency of gearbox efficiency.

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