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Statistical yearbook of Prague 2014
Český statistický úřad
Basic data on demographic, social and economic development in the region in 2011 - 2013, selected indicators cover longer time period. Interregional comparisons, selected data on administrative territories of municipalities with extended powers and on towns, a list of all municipalities. Brief characteristics of the region, graphs and cartograms.
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The effect of pyrethroid based pesticides on fish
RICHTEROVÁ, Zuzana
Pyrethroids are ones of the most used pesticides worldwides. The widespread use and high stability of pyrethroids lead to the assumption of that their occurrence in the environment could be quite frequent. They can reach water ecosystem as pollutants. Residues of pyrethroids are not only detected in the water column, but also in sediments and in fish tissues. The first study was devoted to the product Nexide containing 60 g.l-1 of active substance gamma-cyhalothrin. Tested Nexide concentrations were 5, 25, 50, 100, and 250 µg.l-1. Early life stage test was used.Common carp (Cyprinus carpio) was tested. There were significant mortalities in all concentrations except the lowest concentration during the trial. The lowest concentration tested 5 µg.l-1 only caused a slightly increased mortality. This lowest concentration influenced the growth in length and weight negatively, decelerated ontogenetic development, and made the body surface of the individuals darker. Histopathology of individuals from this concentration revealed dystrophy in liver. Examination of kidney, intestine and gills did not show significant histopathological differences compared with control. The evaluation of selected parameters of oxidative stress demonstrated a significantly higher activity of detoxification enzyme glutathione-S.transferase (GST) and a significantly lower activity of defensive enzyme glutathione peroxidase (GPx) compared with the control group. The other examined parameters of oxidative stress such as catalase (CAT), glutation reductase (GR), and lipid peroxidation determined by using the thiobarbituric acid-reactive substances (TBARs) were comparable to the control group. Changes in oxidative stress parameters suggest that exposure of the organism to the product Nexide in the given concentration leads to dysbalance of defensive enzymes. The second study was devoted to the product Cyperkill 25 EC containing 250 g.l-1. Tested Cyperkill 25 EC concentrations were 7.2, 36, 72, 144, and 360 µg.l-1. The procedure of the trial was the same as the preceded one. There were 100% mortalities in all concentrations except the lowest concentration during the trial. The lowest tested concentration 7.2 µg.l-1 allowed 90% of individuals to stay alive till the end of experiment. The lowest concentration influenced the growth in length and weight negatively and decelerated ontogenetic development compared with the control. Any individual exposed to this concentration did not reach juvenile stage until the end of the trial. Dark pigmentation was visible in 68% of these exposed individuals on the last day. Similar darkening was visible in individuals from higher concentrations shortly before death too. Histological examination did not revealed significant changes in intestine, liver, kidney, and gills compared with the control group. Evaluation of selected parameters of oxidative stress demonstrated significantly lower activities of GST, GR, and GPx. Activities of CAT and TBARS were comparable with the control group. Changes in oxidative stress parameters suggest that exposure of the organism to the product Cyperkill 25 EC in the given concentration could induce oxidative stress and interfere with the activities of antioxidant enzymes. The presented thesis summarises actual data about pyrethroids and their influence on fish. The demonstrated effects confirm high susceptibility of early developmental stages of fish to tested pesticides. When interpreting the results, we have to take into account the fact that studies showed this risk even on single pyrethroid substances. But water organisms are exposed to many other more or less toxic products and substances in a real environment. These xenobiotics could react with each other and their mixture could even potentiate negative effects. The performed studies also clearly show the significant differences in the sensitivity of embryonic and embryolarval tests.
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Geographical aspects of religion – comparison of the Czech Republic and Austria
Pecharová, Kateřina ; Kokaisl, Petr (advisor)
The purpose of my thesis is to map a development of religion, mainly christianity, and its different geographical aspects of the Czech republics and Austrian territory. I´d like to compare individual indicators and using questionnaires and interviews answer these questions:
Nakolik tyto atributy může zachytit statistika?
What are the main attributes of religiosity?
The extent to which statistics capture these atributes?
How does faith and religiosity vary from each other?
How much does actual rate of religiosity and real faith vary?
Do the statistics give us a realistic information about religion and its part in mentioned countries?
Why do the rate of religiosity in the Czech republic and Austria vary so much from each other considering that they are neighboring countries.
Are Austrians considering their high rate of religiosity really more religious than Czechs as an atheistic nation?
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Cell culture-based model for the evaluation of adhesive properties of probiotic bacteria
Theodorou, Vasiliki ; Havlík, Jaroslav (advisor) ; Tauchen, Jan (referee)
Probiotic microorganisms, defined as living microorganisms which when administered in adequate amounts confer a health benefit to the host, and their adhesion and colonization of intestinal epithelium, are critical factors in maintaining probiotic efficacy. Polyphenols are a large and heterogeneous group of phytochemicals in plant-based foods, such as tea, coffee, wine, cocoa, cereal grains, soy, fruits and berries. In the last decade, there has been much interest in the health benefits of dietary plant polyphenols that arise from their potential ability to promote adhesion of probiotic bacteria to the human intestinal epithelium.
The purpose of this study was to investigate the effect of four polyphenols: isoquercetrin, phloretin, procyanidin B2 and rutin on the adhesion ability of two potentially probiotic strains (Lactobacillus casei, Lactobacillus gasseri) to in vitro human intestinal epithelial model consisting of Caco-2 and mucus-secreting HT29-MTX co-culture.
The adhesion of Lactobacillus casei after treating the co-culture cell lines with isoquercetrin, phloretin, and rutin was increased by 49.76, 72.97, 63.66 % respectively, whereas procyanidin B2 inhibited the adhesion 20.25% compared with the control sample. The adhesion of Lactobacillus gasseri after treatment of the co-culture with isoquercetrin, phloretin, procyanidin B2 and rutin was increased by 35.45, 31.28, 45.69, 25.01 % respectively compared with the control sample.
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Traffic accidents in the Czech Republic
Debnar, Filip ; Grosz, Jan (advisor)
In this dissertation on the topic of traffic accidents in the Czech Republic will discuss the causes of accidents, its prevention and the institutions that deal with this issue, railway crossings, statistics both in comparison with other European countries, season, age of drivers ages motor vehicles in the Czech Republic and their impact on traffic safety. Furthermore, this work will mention the point system and that after its introduction into practice reflected in the reduction of traffic accidents, the consequences of human life and that had an influence on the drivers themselves and their behavior in traffic on the roads.
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Geographical aspects of religion – comparison of the Czech republic and Austria
Pecharová, Kateřina ; Kokaisl, Petr (advisor)
The purpose of my thesis is to map a development of religion, mainly christianity, and its different geographical aspects of the Czech republics and Austrian territory. I´d like to compare individual indicators and using questionnaires and interviews answer these questions:
Nakolik tyto atributy může zachytit statistika?
What are the main attributes of religiosity?
The extent to which statistics capture these atributes?
How does faith and religiosity vary from each other?
How much does actual rate of religiosity and real faith vary?
Do the statistics give us a realistic information about religion and its part in mentioned countries?
Why do the rate of religiosity in the Czech republic and Austria vary so much from each other considering that they are neighboring countries.
Are Austrians considering their high rate of religiosity really more religious than Czechs as an atheistic nation?
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Legalization of proceeds from crime
Kříž, Lukáš ; Hřebík, František (advisor) ; Markéta, Markéta (referee)
The thesis deals with issues of legalization of proceeds of crime in the Czech Republic. The theoretical part is focused on defining terms and analysis of the general characteristics of organized crime, including its development since the late 20th century to the present. Further detail is aimed at analysis of the crime of money laundering focusing on stages of the process of money laundering.
The practical part describes the recover the proceeds of crime and compares previous and amended legal provisions concerning this issue. Further analyzes the statistical data of economic crime in the Czech Republic between 2008 and 2015, with a forecast of the years 2016 to 2018 and describes the analysis of actual cases of money laundering. At the end of the work deals with a summary findings and compare the characteristic features of the process of money laundering with the real practices recorded on specific cases.
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E-government and open data in state administration
Jandová, Jiřina ; Ulman, Miloš (advisor) ; Květa, Květa (referee)
This diploma thesis focuses on the problematics of eGovernment and open data. Thesis assesses the situation in the Czech Republic as well as in countries of European Union. The opendata and eGovernment history, its developments, current state and outlook for future are described. The thesis aims to analyze the characteristics of opendata and compares eGovernment in the Czech Republic with other countries of European Union according to Open Data index. In the last section of this work, selection of the proper data for publication in the open format data is discussed. Its implementation and validation
is demonstrated with the example of selected instution in the Czech Republic.
In the theoretical part of this thesis problematics of eGovernment in the Czech Republic is discussed. The analytical part assesses the open data publication by the Czech ministry of social security administration. Analysis is conducted using bottom up and top down methods.
The benefits of this diploma thesis is the overview of the eGovernment and open data format publications in the Czech Republic and its comparison with other European countries and creation of the methodical framework for choosing the correct data for open data format publication.
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Ethics in business and corporate social responsibility
Novotná, Kateřina ; Šálková, Daniela (advisor) ; Miroslav, Miroslav (referee)
This diploma work considering Business ethics and social responsibility of companies discusses a contemporary topic. The work is separated into several parts. The applied part of the work is based on literary research of selected literature, and deals with business ethics and responsibility of companies that deal with bus traffic and truck transport in actual business practice. The applied part was done by comparing four selected criteria that are linked to corporate responsibility of companies. All of the presented subjects have been dealing with helping people and groups of people for at least ten years, especially to those who need help due to health disorders at being included in normal, everyday life like healthy people, participate in all kinds of sports, culture and social activities. The presented companies and other subjects have been showing for many years how important their help is. The final part of the work contains twenty-five recommendations aimed at expansion of social responsibility of companies.
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Preparedness of regional emergency medical to deal with emergencies - a comparative study.
MACHOVSKÝ, Lukáš
This thesis is divided into two basic parts a theoretical and a practical one. Its aims are to evaluate the emergency preparedness of the chosen regional emergency squad to emergencies and the efficiency of the feedback on an emergency as well as to compare the amount of human forces and the means used in chosen emergencies. Hypotheses are added to individual aims. The theoretical part constitutes an introduction to the topic. The Integrated Rescue System and the classification of incidents are mentioned in the first chapter. The second chapter is focused on an emergency, its definition and a possible procedure of rescue squads dealing with an emergency as well as on the way the injured are sorted. Following chapters deal with crisis management in health care with an emphasis on crisis management planning and preparation of individual. Last two chapters of the theoretical part are devoted to the Emergency Medical Service of the Central Bohemian Region and material and technical equipment important for a successful dealing with emergencies is mentioned there. In order to achieve the first goal, i.e. to evaluate the emergency preparedness of the chosen regional emergency squad to emergencies, I made a survey via questionnaires which was divided into two parts: The purpose of the first part was to evaluate the preparedness of the Emergency Medical Service of the Central Bohemian Region as a whole, which was achieved via a questionnaire survey conducted among medical employees working in leading positions. In order to compare the survey results with those of the South Moravian and South Bohemian Regions, the questionnaire was borrowed from Mgr. Zuzana Němečková after her personal consent. The second part is based on a survey via questionnaires the target group of which was the medical personnel of the Emergency Medical Service of the Central Bohemian Region. The questionnaire was designed according to a questionnaire by Mgr. Zuzana Táchová after her personal consent in order to compare her results received in Nemocnice České Budějovice, a.s. České Budějovice Hospital. The results of both surveys are thoroughly analysed in the discussion part. However, as regards the preparedness of the Emergency Medical Service of the Central Bohemian Region, there was no difference found compared to the preparedness of medical facilities of the South Moravian and South Bohemian Regions. On the other hand, there was quite a surprising outcome of the survey conducted among the medical personnel of the Emergency Medical Service of the Central Bohemian Region. From the statistical measurement, it was revealed that the results achieved by the medical personnel working for the Emergency Medical Service of the Central Bohemian Region for a longer time were worse than those achieved by the medical personnel with a shorter work experience. For the purposes of the second and the third aim of this thesis, namely the evaluation of the efficiency of the feedback on an emergency and the comparison of the amount of human forces and the means used in chosen emergencies, I have chosen two emergencies which took place in the Central Bohemian Region. Consequently, I compared both of them with the Recommended Procedure No. 18 issued by the Czech Society for Emergency and Disaster Medicine within the Czech Medical Association of J. E. Purkyně Health Affected in Disasters coping with the situation on scene by the emergency medical service. The outcome of the comparison is thoroughly analysed in the discussion part. In conclusion, it is possible to state the importance of the final report on the intervention.
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