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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.
51

Analýza a projekce výchovy ke zdraví ve sportovním tréninku hokejistů. / Analysis and Projection of Health Education in Sports Training of Ice Hockey Players.

ČERNÝ, Kamil January 2013 (has links)
This thesis examines the impact of psycho-training based on yoga techniques in sports training of young ice hockey players. The psycho-training was aimed to develop the attention, the concentration, to improve self-confidence and psychical resilience and finally to master relaxation techniques. The intervention program of psycho-training "Intensity" (ČERNÝ, KREJČÍ, 2012) was realized within a one week season training camp. The study group consisted of 12 hockey players of ice hockey club Tabor. All volunteered players who intended to this intervention were approximately 16 years old. The participants passed through the psychological input tests before the start of study program. Psycho-training consisted of 7 sessions, each lasting 80 minutes. The education took place before training on the ice during the morning. After completion of the intervention program the participants passed through the output psychological tests. The acquired data were compared and statistically validated. The results confirmed the hypothesis. Psycho-training program "Intensity" was recommended for education of coaches of young players youth with applications in-season training camp.
52

Posouzení faktorů ovlivňujících koncentraci prachových částic při lisování píce

ŠŤASTNÝ, Vladislav January 2018 (has links)
The objective of this diploma thesis is to assess the factors affecting the concentration of dust particles during forage pressing. For this purpose, five presses for square bales and five presses for round bales were selected. They were harvesting different kinds of straw. Thanks to measurement using an aerosol monitor, the concentration of dust particles during the harvest was detected. The measured values were evaluated and the amount of concentration of the dust particles between the square and round bale presses was compared. There were also set the methodological steps of the measurement procedure.
53

Analýza časových řad koncentrací aniontů a kationtů na povodí Kopaninského toku ve vazbě na využití půdy. / Analysis of time series of anions and cations concentrations in the Kopaninsky stream catchment in relation to land use.

KOUŘIMSKÁ, Kateřina January 2008 (has links)
Water quality of small streams in agricultural landscape is mostly classified as polluted or very polluted. The reason of enhanced mineralization of organic mass in soil can be found in changed physical, chemical and biochemical properties of soil profile, which negatively display in mineralization of organic mass and nitrogen release to soil water. Analysis of water quality in agricultural river-basin prove that quality of surface water in areas with high nitrate loadings did not significantly improve in recent years. Nitrates in water are a distinct anthropogenic factor, which defines well disturbance in natural environment. This thesis deals with analysis of time series of nitrate concentrations in the Kopaninsky stream catchment in Bohemo-Moravian Highland. Further the progress in nitrate concentration and its seasonal component is researched.
54

Hydrochemické charakteristiky povrchových vod malých povodí v oblasti horní Stropnice / Chemism of surface waters in small watersheds of the upper part of Stropnice river

BAXOVÁ, Iva January 2008 (has links)
Chemism of surface waters in four small watersheds of upper part of Stropnice River was studied from 2005 till 2007. The aim of this work was to consider the relations between different types of land-use and chemism of surface water. There were observed the concentrations of main ions and carbon in the surface waters in eight sample places which were measured monthly. The results were analysed with Repeated Measures ANOVA and Tukey HSD post hoc analyse was used for detail description. There were no differences between surface water chemisms in the upper parts of four streams. Watersheds in the upper parts are similar and can be considered as a close to natural landscape. In the lower parts of four streams which discharged different types of cultural landscape, significant differences in the water chemisms were found. Significant differences were observed also in the three streams in the water chemisms between upper and lower parts of the watersheds as a result of the land-use change. In the stream where land-use does not change between upper and lower parts of watershed, no differences in the water chemisms were observed. The results show positive relation between the chemism of surface water and land-use and possible effect of human impact on landscape ecosystem and its hydrological component.
55

Role velkých podniků v ekonomice / The role of big companies in the economy

Ščamburová, Mária January 2008 (has links)
Abstract The thesis is trying to find out if Czech republic disposes really big companies in the manufacturing industry and analyze attitude of czech government towards important companies. Situation in Czech republic compares with Finland and Slovakia. Theoretical part describes certain types of market structures and their effect to competition. Reports competition concepts by chosen economic schools as well as antitrust policy and unfair competition. In the end it shows company types by size and interest groups that are connected not only with big companies. Analytical part research market concentration in czech manufacturing industry with special focus on market concentration -- company size relationship. Following part compares world largest companies with biggest czech, slovak and finnish ones. Last part points government attitude towards big companies by examples Škoda Auto, a.s., ČEZ, a.s., Slovenský plynárenský priemysel, a.s. and Nokia.
56

Vliv změny vlastnictví médií na obsah vybraných deníků: případ akvizice mediální skupiny MAFRA / The Effect of Change of Media Ownership on the Content of Selected Daily Papers: The Case of the MAFRA Media House Acquisition

Štveráková, Iveta January 2013 (has links)
There seems to be growing amount of doubts about the independance of Czech media and its position in the public space since the mid 2013, when Andrej Babiš - the second wealthiest Czech entrepreneur and since 2014 also the minister of finance -- has bought MAFRA media house, which issues among others two Czech daily papers Mladá fronta DNES and Lidové noviny. Aim of this thesis is to find out, how the change in the ownership of the MAFRA media house affected the content of the two daily papers. Such effects are analysed in articles published in Mladá fronta DNES and Lidové noviny, firstly in general in the foreign policy topics, secondly in representation of the name of Andrej Babiš and thirdly in representation of the distinct subsidiaries of the Agrofert group. Data collection is divided into two separate periods -- before and after the acquisition of MAFRA media house by Andrej Babiš. Quantitative content analysis has been chosen as the method of research.
57

Prostorová koncentrace, specializace a ekonomický růst / Spatial Concentration, Specialization and Economic Growth

Uhlířová, Petra January 2012 (has links)
In various regions, the number of employees working in each sector is different. Some sectors may be in the region employ more workers than other sectors, indicating a higher degree of specialization. In each region, the degree of specialization varies, which could have a direct impact on economic growth. The aim of this study was therefore to investigate the relationship between the degree of specialization and economic growth of the region. It turns out that there is a positive relationship between the degree of specialization and economic growth, which means that the growth rate of specialization will lead to economic growth. It follows that the focus of the region, especially on one sector can lead to faster economic growth.
58

Změny v obsahu gliadinových frakcí bílkovin u dvou genotypů ozimé pšenice s rozdílnou délkou vegetační doby v reakci na zvýšenou koncentraci oxidu uhličitého. / Changes in the content of gliadin protein fractions in two genotypes of winter wheat with different lengths of vegetation time in response to an elevated concentration of carbon dioxide.

Janíčková, Vlasta January 2019 (has links)
This diploma thesis deals with an influence of elevated concentration of carbon dioxide (700 mol·mol-1) on the protein content of gliadin fraction in winter wheat (Triticum aestivum) early var. Avenue and late var. Tobac. To separate gliadin, the A-PAGE method was used, proteins were quantified by computer densitometry. Signitificant influence of genotype on the gliadin fraction of the gluten proteins was found. Due to the increased concentration of CO2, the content of the gliadin fraction of the Avenue variety was reduced, while the content of the gliadin fraction of the Tobac variety increased. Effect of elevated CO2 concentration was at var. Avenue showed a significant difference in total content of gliadin fraction and fraction 1,2-gliadins. A significant difference was found in the var. Tobac only in the fraction 1,2-gliadin.
59

Vliv specializace na strukturu měst, venkovského osídlení a krajiny / Infuse of specialization on structure cities, rural habitat and landscape

Štěpánek, Martin January 2019 (has links)
Specialization and concentration of human activity is a phenomenon which accompanies the development of human settlements from their very beginning. While thoroughly explored in other fields, interconnection between pecialisation, on one hand, and urbanism and architecture, on the other, has been neglected. Nevertheless, this issue is of high ignificance since it determines the settlement structure development to a large extent. If understood correctly, this underlying principle of the impact of specialisation and concentration on the settlement development offers a new insight into historical context and enables one to understand the present development.
60

Energeticky úsporná budova mateřské školy v Holubicích / Energy efficient building of kindergarten in Holubice

Čtvrtečka, Václav Unknown Date (has links)
The aim of the master project is to design a kindergarten in Holubice, Czechia. The building has three parts. First includes classrooms and auxiliary premises (locker rooms, washrooms, etc.), second technical and staff facilities and the third one includes a gym with equipment storage. The first two parts are designed using load-bearing masonry, reinforced concrete floor slab and flat roof. Gym has a load-bearing system combining masonry and structural frame covered by a semi-circular flat roof. The whole building is equipped with HVAC systems. Heating energy is supplied by two condensing gas boilers. Air quality will be maintained by an air conditioning system. Photovoltaic panels are placed on the roof to support electricity. Rainwater will be collected in accumulation tanks and further used for flushing on the toilets and garden irrigation. The project was developed using AutoCAD (drawings) and Revit. The secondary task of the work is an extensive measurement of the CO2 concentration in a room with forced ventilation. The aim is to combine automatic regulation of forced ventilation, depending on the concentration of CO2. The result of such regulation is higher air comfort, service life of individual HVAC members and saving electricity.

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