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Conditions of observation of electrode masses in environmental scanning electron microscope
Drnovský, Radek ; Michálek, Martin
When an electrochemical battery operates, oxides and sulphides are produced on the interface between the electrode mass and collector. This causes a short battery life and less efficiency. For the study of these phenomena the observation of the structure of the surface of the electrode mass in the ESEM was chosen. The electrode mass is operated in a liquid of an electrolyte. When the specimen is observed in the classic scanning electron microscope (SEM), its surface is enormously dried by the vacuum and its state does not correspond to the original state in the battery. Observation in ESEM allows the use of working pressures in the range from tens to thousands of Pa, and the drying of the specimen is suppressed. When the working conditions in the specimen chamber are changed, the quality of given images changes too. The aim of the experiment is to determine optimum conditions for the attainment of a good-quality image of the structure of the electrode mass surface in the ESEM.
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Analysis of the russian investment environment focused on foreign direct investment in the selected countries of BRICS
Tuktamyšev, Eduard ; Gullová, Soňa (advisor) ; Klosová, Anna (referee)
The aim of this Master thesis is to analyze investment environment of the Russian Federation by focusing on foreign direct investment in the selected countries of BRICS cluster. First chapter is dedicated to the theoretical definition of the investment climate, observation methods such as PESTEL and SWOT analysis, indexes of the multinational organisation (Global Competitivness Index, Ease of Doing Business a Index of Economic Freedom). This chapter also defines investment incentives and foreign direct investment together with typology of this two terms. Second chapter focuses on the Russian investment policy especially on legislative and administrative investment regulation. Last part of this chapter focuses on development of special economic zones, which parcipate in alocation of the foreign direct investment in Russia the most. At the end of this thesis there are strenghts and weaknesses of the russian investment environment together with opportunities and threats described.
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Rational numbers for the future teachers on primary school
SVITÁKOVÁ, Jana
This thesis presents comprehensive study material relating the subject of rational numbers for students trained to be teachers at primary school. I am mainly concentrating on qualities of racional numbers and their methodology in the theoretic part. I am checking the level of school knowledge in the subject of racional numbers in the operative part. I was concentrated on pupils at 2nd and 4th classes of Primary School in Choustník and on students of the pedagogical faculty at South Bohemia University in České Budějovice. Task collection for students trained to be teachers at primary school and also for teachers in profession is part of my thesis.
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Clustering and regression analysis of micro panel data
Sobíšek, Lukáš ; Pecáková, Iva (advisor) ; Komárek, Arnošt (referee) ; Brabec, Marek (referee)
The main purpose of panel studies is to analyze changes in values of studied variables over time. In micro panel research, a large number of elements are periodically observed within the relatively short time period of just a few years. Moreover, the number of repeated measurements is small. This dissertation deals with contemporary approaches to the regression and the clustering analysis of micro panel data. One of the approaches to the micro panel analysis is to use multivariate statistical models originally designed for crosssectional data and modify them in order to take into account the within-subject correlation. The thesis summarizes available tools for the regression analysis of micro panel data. The known and currently used linear mixed effects models for a normally distributed dependent variable are recapitulated. Besides that, new approaches for analysis of a response variable with other than normal distribution are presented. These approaches include the generalized marginal linear model, the generalized linear mixed effects model and the Bayesian modelling approach. In addition to describing the aforementioned models, the paper also includes a brief overview of their implementation in the R software. The difficulty with the regression models adjusted for micro panel data is the ambiguity of their parameters estimation. This thesis proposes a way to improve the estimations through the cluster analysis. For this reason, the thesis also contains a description of methods of the cluster analysis of micro panel data. Because supply of the methods is limited, the main goal of this paper is to devise its own two-step approach for clustering micro panel data. In the first step, the panel data are transformed into a static form using a set of proposed characteristics of dynamics. These characteristics represent different features of time course of the observed variables. In the second step, the elements are clustered by conventional spatial clustering techniques (agglomerative clustering and the C-means partitioning). The clustering is based on a dissimilarity matrix of the values of clustering variables calculated in the first step. Another goal of this paper is to find out whether the suggested procedure leads to an improvement in quality of the regression models for this type of data. By means of a simulation study, the procedure drafted herein is compared to the procedure applied in the kml package of the R software, as well as to the clustering characteristics proposed by Urso (2004). The simulation study demonstrated better results of the proposed combination of clustering variables as compared to the other combinations currently used. A corresponding script written in the R-language represents another benefit of this paper. It is available on the attached CD and it can be used for analyses of readers own micro panel data.
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Analýza realitního trhu v regionu Strakonicko
VESELÝ, Roman
The aim of this thesis is to proces a digest about a status of real estate market in the region of Strakonicko. While proceeding the given topic I first made a literary background research, which is above all engaged in the explanation of basic terminology connected with the real estate market and also in the theoretical description of individual segments of the market. Furthermore, I prescribed a methodology, which I later acted upon during a creation of my own thesis. In the practical part of the thesis I first of all created a detailed characteristics of the researched area and identified characterisctics of a full area. I focused especially on unemployment, job opportunities, population, infrastructure and other elements which can influence the prices of real estates. I divided the researched area into three parts according to the biggest towns in the region. In each of these I observed the prices of real estates in the individual segments. Concretely what is discussed here is the market with flats, detached houses, building ground and commercial real estates. I stated qualitative, build-technical, urbanistic and economic characteristics of agents for individual segments. Afterwards I numerically represented a price range of individual groups of real estates and analysed a real estate market.
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Internal equity principle in the context of company strategy
Kopecký, Martin ; Nový, Ivan (advisor) ; Háša, Stanislav (referee) ; Blažek, Ladislav (referee)
The thesis deals with the scientific problem of the link between the strategic management and the compensation system using the principle of internal equity. The work is based on two pillars, namely the qualitative research and own proposed solution. The first part of the thesis describes the qualitative research and the possibilities and the synergistic effects of linking business strategy and compensation system. The qualitative research is performed as a multi-case study and investigates the phenomenon in the practice of three companies from various markets (the Czech Republic, Slovakia and Bosnia and Hercegovina) and industries (finance, IT/Telco and FMCG). The research tries to find answers to the four research questions: How does business strategy influence compensation process? How can compensation support the realization of a business strategy? How can business strategy be linked with a compensation system within the principle of internal equity? How can compensation reinforce the strategic function of the human resources management? The research is based on the study of theoretical sources as well as on practical fieldwork. The qualitative research itself uses qualitative research methods for data collection, such as observations, questionnaires, and document analysis. The population questioned was top managers, line managers and representatives of HR department. In total, 142 interviews were performed by a single person. The collected data were analyzed and the triangulation was applied. The findings were summarized and generalized into a final report that brings answers to the research questions above. The research brings valuable findings used in the second, design part of the thesis. The own proposed solution consists of two main models. The first one is a simplified scheme of the compensation system and the second one is a model of strategic segmentation of jobs. The first model could be used successfully in the business practice as well as in education. The second model of the strategic job segmentation brings answer to the question of synergistic linking of business strategy and the compensation system within the principle of internal equity. The model brings valuable findings and a foundation for further theoretical research and its further development. The model also brings practical solution to the design of related policies and processes in the strategic management of human resources. By the design of both proposed models the main objectives of the thesis were achieved.
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IT requirements management of insurance company
Dvorský, Petr ; Bruckner, Tomáš (advisor) ; Jungmannová, Barbora (referee)
The first part of thesis deals with theoretical knowledge, thus defining the concepts of recommendations from the field of requirements management. The second part focuses on the identification, analysis and subsequend design solutions to problems arising from working with the requirements. Methods for identifying problems are carried out workshop, participant observation and interviews with employees from the IT sector of the insurance company. The outputs of this work are proposals for improving requirements management, some of them are successfully applied in Kooperativa. The first draft, which was applied to create a process library. Further, of four different types of prioritization was selected and applied method that is defined by ITIL. Other outputs are design of new user interface of requirements software and starting to design a Change Advisory Board, which is compared to ITIL enhanced with additional features. Further was established Business Consultant Department, which has task of efficiently collecting client requirements and the supporting documents were created for this department.
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Specifics of nursing care of a child patiens with oncological pain.
ČAŇKOVÁ, Helena
The topic of the thesis is: Specifics of nursing care of a child patient with oncologic pain. Children{\crq}s pain is a phenomenon surrounded by many myths and false information. It is also not sufficiently assessed and treated and often bagatelized by both nurses and doctors. Nurses play irreplaceable role in pain treatment, they are with the child patient more frequently then the doctor and are in close touch with the child{\crq}s parents. The care of a suffering child is a serious task in nursing. Treatment of a patient in pains requires a complex, holistic approach. Nurses, even if they diagnose pain properly, do not set an adequate nursing care plan and do not carry it out. Nurses have to defend interests of the sick child and must not let him/her suffer. The data was obtained by quantitative and qualitative research. The quantitative research was carried out by the technique of anonymous questionnaire. The questionnaire was made for the parents of children with oncologic disease. The qualitative research was carried out by the technique of semi-structured in-depth interview. The research sample consisted of nurses working at the Department of children{\crq}s oncology One of the aims of this thesis was to outline the problems in nursing care of a child patient with oncologic pain from the point of view of the parents. We observed if the parents had been informed about their child{\crq}s pain, if they know what symptoms they should watch in their child, if they know all the aspects of pain to be assessed and treatment methods to relieve the pain and also how nurses respond to their child{\crq}s pain. For this aim, a following hypothesis has been set forth: The parents of children patients with oncologic pain are educated about the possibilities of nursing care focused on relieving the pain. This hypothesis was confirmed by statistic testing. Another aim of this thesis was to find out the specifics of nursing care of a child patient with oncologic pain. Nurses think that the specifics of nursing care of a child patient with oncologic pain are not different from any other care of a child in pains. They just state that an oncologic disease is associated with pains caused by the disease itself or by diagnostic or therapeutic procedures. Therefore they consider a specific feature the fact that the pain is observed more intensively and the staff is more precise in relieving the pain. It is obvious from the research that it would be effective for both parties, both for the nurses and the parents, to use educational materials on pain intended for them. I suppose that if there were such materials available, the parents would not need to contact nurses repeatedly. There was also a positive finding in the research that 92.5% of parents stated that nurses respond to children{\crq}s pain within 10 minutes. Further, that nurses believe that the child has pains, which was stated by 98.2% of the parents.
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Marketing mix of the fitness centre
Choutková, Aneta ; Khelerová, Vladimíra (advisor) ; Vojtíšek, Zdeněk (referee)
The aim of the thesis is to define and evaluate the marketing mix of the fitness centre World Gym Fitness Group Inc. and to recommend changes that would increase the efficiency of the marketing mix. The theoretical part is divided into two chapters and focuses on marketing mix of services and marketing environment. Within the crucial practical part there has been run a research to determine the mission of the company and clients´ satisfaction. The research is based on direct observation. The practical part contains at first general characteristics of the World Gym company. The next chapters are focused on the individual parts of the marketing mix of the fitness centre. The marketing mix includes services, price, promotion, distribution, physical environment and people. At the end all findings are summarized in the SWOT analysis and recommendations are designed to increase the efficiency of the marketing mix of the fitness centre.
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Interpersonal relationship development between children's nurse and mother in the neonatology department by means of the H. E. Peplau model
AMBROŽOVÁ, Helena
The dissertation objective on the theme {\clqq}Interpersonal relationship development between children's nurse and mother in the neonatology department by means of the H. E. Peplau model`` is to chart individual phases utilization in the process, professional relationship development between children´s nurse and mother according to the H. E. Peplau model. Further through created documentation to find out differences at the approaches during professional relationship connecting between children´s nurse and mother in the neonatology department in the Hospital JSC in České Budějovice. To meet these objectives the dissertation is divided into theoretical part which focuses on differences at the care of developed and underdeveloped infant, nursing model H. Peplau including its application into practice. The second, practical part is divided into quantitative and qualitative parts. The quantitative part concentrates on factors finding out which influence professional relationship between children´s nurse and mother in compliance with the H. E. Peplau model and concurrently specifies individual nurse roles changing during professional relationship children´s nurse and mother. The data of the quantitative research part have been learned by means of questionnaire disquisition. By the dissertation results summarizing I found out facts regarding H. E. Peplau model individual phases utilization at the children nurse {--} mother relationship establishing in neonatology. Hypothesis 1 {\clqq}Children nurses with own children establish faster the professional relationship with mother`` {--} has come true. Hypothesis 2 {\clqq}Children nurse practice length influences the ability to establish the professional relationship with mother`` {--} has come true. Hypothesis 3 {\clqq}Children nurses undertake the role of the mentor in most cases`` {--} hasn´t come true. The data of the qualitative research part were identified by observation, conversation with children nurse, creating of the documentation own proposal at the mothers of prematured children hospitalized by ROOM IN system and its application in practice. Mothers were divided into two groups, the common way of the interpersonal relationship establishing with mother was used in the first group, the way of the interpersonal relationship establishing with mother according to the H. E. Peplau model was applied in the second one. At the quasiexperiment it has been identified the interpersonal relationship establishing with mother proceeds better at the nursing H. E. Peplau model utilisation. The dissertation knowledge can be partly utilised by neonatology department of the Hospital JSC in České Budějovice, in particular by children nurses to master the abilities for professional relationship establishing with mother and to provide subsequently mother and child with the complex nursing care. Further to students and other interested people in this issue.
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