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Seismic monitoring of fluid contacts from horizontal wells
Janská, Eva ; Vilhelm, Jan (advisor) ; Fischer, Tomáš (referee)
When producing oil from a thin layer with a gas cap, gas is generally unwanted since the reservoir looses pressure. The pressure loss might cause the fluid vertical migration and therefore a misplacement of the horizontal production well. This is the main reason why the oil production is held back when a gas breakthrough occurs. The well is chocked, or run on lower production rates, until the oil column is recovered, but it is not known how long this will take. If the gas-oil contact could be monitored over time, then the gas breakthrough could be better prevented by reducing production from a particular well branch or even by blinding a specific part of the branch. The aim of this research is to test if monitoring of the gas-oil contact by a seismic acquisition inside the horizontal well is feasible. This could be done much cheaper, more often and with better repeatability than classical 4D seismic. The feasibility was investigated on 2D Troll subsurface models, using finitedifference acoustic modelling. Receivers are planned in the horizontal part of the production well and suggesting the best source position was one of objectives. The influence of variations in geological settings was also investigated. The most accurate information about the gas-oil contact shape and its distance from the well is...
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Identity of the greek minority and its transnational activities in the CR
Hluchá, Zuzana ; Janská, Eva (advisor) ; Seidlová, Markéta (referee)
The main content of this Thesis is to assess the situation of the Greek minority in the territory of the Czech Republic in the context of its arrival, settlement and integration to the major society. The aim is to assess the current situation of the minority and its transnational activities. The Greek minority in our country is numerically stable and fully integrated into the main society. The typical feature of minority is the identification with other members of minority trough their organizations and also through the internal identification with the country of their origin (namely Greece), by the traditional culture, history, cuisine and language. The Thesis is divided into eight parts that are relevant to understanding the problems of Greek minority in our country in the context of involuntary emigration from war torn Greece in the 1950's. The methods used in this thesis were the secondary analyses and the field research (the questionnaire survey). The simple statistical methods were used to gain final result. Key worlds: Greek minority, migration, identity, transnational, diaspora.
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From assimilation to integration. The example of new integration policies.
Přidalová, Ivana ; Janská, Eva (advisor) ; Seidlová, Markéta (referee)
Presented bachelor thesis deals with the evolution of migration policies of France from the classical assimilationist model to the concept of civic integration of foreigners of today. The first part of the work introduces basic terms connected to migration and integration policy, theories and concepts concerned with migration and integration of immigrants into the majority society. The second part is dedicated to the models of migration policies and to the examples of countries executing these policies. This part also describes a common shift in migration policies of immigration countries towards the new model of civic integration. The third part provides an introduction to the context of migration history of France with accent to immigration in the 20th century and then mentions migration and integration policies formerly and nowadays. By this, it demonstrates the shift of Frech migration policies in accordance to the common trend in immigration countries.
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Comparison of population development in the US and Canada
Mošna, Pavel ; Kocourková, Jiřina (advisor) ; Janská, Eva (referee)
Population development in the USA and Canada was essentialy changed. Fertility increase caused "Baby Boom" in both countries. A strong cohort formed during "Baby Boom has strong impact on population development up to these days. A following social changes prompt drop of fertility rates. Drop in fertility rates together with constatnt improving of life expectancy caused aging of population, a serious problem. The population development is also influenced by high numbers of immigrants. Despite many similar factors, which affect development in both countries, it is possible to find essential differences. Disparities in population development are growing.
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Integration of Foreigners in Prague, Capital of Czech Republic on the Example of the Pakistanis
Vlčková, Dominika ; Seidlová, Markéta (advisor) ; Janská, Eva (referee)
The aim of this thesis is to consider the integration of foreigners in the capital of the Czech Republic, with he focus on the Pakistani commuunity. The first part contains explanation of basic terms that are related to the integration of foreigners. Moreover, it includes description of integration policies. The second part focuses on characteristics of countries where the immigrants came from and also on mutual relations between country of emigration and country of immigration. The last, practical, part, which is the most important, is dedicated to research among members of the selected community and to problems of their integration into the dominant society on economical, social and cultural level.
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Typology of the EU asylum policy in relation to asylum seekers
Musil, Zbyněk ; Janská, Eva (advisor) ; Šánová, Lucie (referee)
The aim of the thesis is an outline of the evolution of European asylum policy of asylum policies towards asylum seekers within seven EU member countries since 1990. The brief description of common trends in asylum policy in European Union and EFTA (European Free Trade Zone) member countries and outline of current policy towards asylum seekers, where current living conditions are part of it. Also the position of asylum seekers in specific spheres such as education, right to work, financial and social security, health service and accommodation is discussed. Another goal is to compare the practices in the asylum policy in the Czech Republic with the policies towards the asylum seekers of other six EU member countries - Denmark, France, Germany, Republic of Ireland, the Netherlands and the United Kingdom. There is also an introduction of governmental steps which deal with the immigration law or asylum law and therefore regulate the living conditions of asylum seekers in their country.
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The life of ex-Yugoslavs in Prague: community relations and integration
Columby, Nikola ; Klsák, Adam (advisor) ; Janská, Eva (referee)
This thesis studies the spatial distribution, integration and the diasporic nature of the ex-Yugoslav community living in Czechia and Prague. Theoretical concepts used are community studies, transnationalism, segregation, diasporic communities, and integration. Compared to other ethnic minorities in Czechia, ex-Yugoslavs are generally overlooked by research in social science. This immigrant generation is also the first instance of war refugees coming to Czechia in its modern history. The study of ex-Yugoslavs in the Czech society can potentially be useful for the future (research) of migration to Czechia. The first part of the thesis provides statistical data and a brief history of migration from the Balkans. This is followed up with the qualitative part of the thesis, where 13 ex- Yugoslavs are interviewed as a case study. The responses are coded and interpreted along with quotes. Ex-Yugoslavs display a preference for bigger cities, especially for Prague where they concentrate in the city centre, from whence their numbers radially decrease. The ex-Yugoslav community in Prague displays certain diasporic aspects, a "Yugoslav spirit" and a coexistence among nationalities. Many ex- Yugoslavs came here fleeing war and economic troubles. They have been successfully integrated and many have children,...
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Stravovací návyky adolescentů
Jánská, Eva
This bachelor thesis deals with dietary habits and needs of adolescents and is aiming to evaluate the diet of secondary school students and factors that affect their dietary choices. The thesis is divided into two parts, theoretical and practical. The main focus of the theoretical part is to define and explain terms such as an adolescence and its specifics, healthy diet and life style, nutritional needs of adolescents, food pyramid and factors, that might influence adolescents´ diet. Marginally also describes risks of unhealthy diet. Methods used in the theoretical part are mainly research and study of professional sources together with making, analyzing and comparing excerpts and their synthesis. The practical part is aiming to determine adolescents´ knowledge of healthy diet, how they follow rules of healthy eating, and which factors are the most influential in their dietary preferences. The thesis uses quantitative method of research, the data is collected on a questionnaire, that was specifically designed for purposes of this survey. The respondents are students of following secondary schools: Secondary Technical School in Jihlava and Secondary Technical School in Třebíč.
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