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Klasifikace maloobchodních společností v ČR z pohledu finančního rizika
Kamarýtová, Sabina
The Bachelor's thesis is focusing on the classification and comparison of the retail business companies on marketplace in the Czech Republic from 2008 to 2012 from the point of their financial risk and usual financial ratios which are used in company's financial analysis. Specifically, it is the classification of 46 big and medium-sized companies which specialize in selling of food products. Main goal of this thesis is to point out the fact, how the level of leverage influences profitability and financial health of these retail companies. For the data processing are used multidimensional statistical methods, companies are classified by principal component analysis, cluster analysis and support vector machines.
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Analysis of a heat loss of passive manikin
Kodajková, Zuzana ; Krejčí, Vladimír (referee) ; Forman, Matěj (advisor)
This thesis is about problematics of creating Computational Fluid Dynamics (CFD) model suited for analysis of airflow around sitting passive person. Thesis includes analysis of velocity field distribution, thermal distribution and thermal losses in the surroundings of sitting thermal dummy (computational model) and comparison of these values with experimental measurements. Thesis is a part of large experimental research (this research is not included here) focused on creating of functional method used for person-surrounding airflow analysis in future commercial use.
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Integration of Apple Mac computers into corporate environment
Světlík, Martin ; Bruckner, Tomáš (advisor) ; Rathouský, Tomáš (referee)
Corporate informatics has undergone a number of changes in past few years. Used devices are becoming more independent from the OS, they rely more on provided services and the level of security. Cloud technologies are increasingly growing in significance and a large number of companies offer their employees BYOD (Bring Your Own Device). This thesis focuses on integration of Apple Mac computers into corporate environments, based on analysis of contemporary approaches and possibilities of dealing with integration. An important part of this thesis is research of chosen implemented solutions in the Czech republic. From both parts of this thesis it then offers recommendations, which are based on practical experience of companies that widely use and deal with integration of Mac computers.
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Determinants of Industrialization in sub-Saharan Africa and Possibilities for their Development
Sejkora, Jiří ; Jiránková, Martina (advisor) ; Šaroch, Stanislav (referee) ; Fárek, Jiří (referee) ; Adamcová, Lenka (referee)
Sub-Saharan economies need structural changes that would enhance their productivity, increase economic growth and development. In this regard, industrialization plays a key role. Using regression analysis, the aim of this dissertation thesis is to identify main factors (determinants) of industrialization in sub-Saharan Africa. The results indicate that infrastructure and economy size (measured by population size) represent main determinants of industrialization in the region. The thesis also deals with possibilities for development of those determinants. Case study of infrastructure development in Mauritius emphasizes privatization, cooperation with external subjects etc. Negative consequences of small economy size can be overcome by preferential trade agreements (under certain circumstances), as shown by analysis of the three smallest economies in the region.
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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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Synura echinulata (Synurales) - silica scale plasticity in natural populations influenced by environmental factors; accompanying scaled chrysophytes
Kreidlová, Jana ; Němcová, Yvonne (advisor) ; Hodač, Ladislav (referee)
The silica scale shape variation in Synura echinulata has been investigated only in laboratory conditions, so far. The aim of this thesis was to study scale shape variation in natural populations and to determine which environmental parameters influence the scale shape. The scale shape variation was investigated using landmark-based methods of geometric morphometrics. Scale shape changes related to environmental factors were analyzed using the two-block method PLS (Partial Least-Squares analysis) and adonis (R). The scale shape was mostly influenced by locality, pH and altitude. Shape distinguished populations of S. echinulata probably exist in different localities. The more distant localities are, the less similar are scales of S. echinulata in their shape. This scale shape variation is probably genetically determined, even thought all so far sequenced populations belong to the same species. High morphological disparity which was probably caused by anthropogenic pollution, was recorded in the locality Brdy. During sampling of the natural populations of Synura echinulata in the Czech Republic, several localities representing a significant reservoirs of species diversity, were found. Therefore, the thesis was extended and biodiversity research in the Czech Republic was added. A few samples were...
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Heat and mass balance model of unit for biomass combustion
Tomšů, Ondřej ; Pavlas, Martin (referee) ; Máša, Vítězslav (advisor)
This work deals with the creation of a mathematical model for calculating mass and energy balances of the energy units for utilizing the biomass combustion by computational software W2E and it is engaged in necking the validity of the balance model for the real technology unit for combustion different types of biomass. There are presented basic informations of balances and described the procedure how to solve balance calculations of energy units. Introductory part deals with biomass as a renewable energy source, which has a large potential in energy system. There are presented all its important parameters, its types, methods of treatment and utilization power production. Next chapters focus on biomass combustion devices, theirs classification and theirs technological principles. For the specific type of biomass boiler (of capacity 1 MW with movable, inclined grid) - here was created balance model. The choice of this equipment is preferred primarily by the fact that the middle capacity power boilers can be considered as the most suitable heat sources in terms of efficient combustion of biomass. Another motivation is a key objective of this work, which is creation of balance model of the unit which energy utilizes of biomass, which belong into this category of heat sources and is available for real measurements. There are presented the available computing systems for balance modeling with the preference of the analysis program W2E and MS Excel. They are verified as the best instruments for creation balance model at the practical chapter of this work. The main output of presented thesis is thus balance model developed in W2E program which has been compared and modified to the real characteristics of biomass boiler. For this purpose were used the archived data from previous measurements and new actual measurements, which focused on the acquisition of the missing operational data and verifying the reasons of variance of the model and real status. In the conclusion, there are evaluated the basic operating parameters of the technology in various operating states by W2E analysis model.
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Fossil fuels substitution in large combustion plant
Hájek, Zdeněk ; Popela, Pavel (referee) ; Touš, Michal (advisor)
The thesis aims at current issues of using renewable resources here in the Czech Republic, mainly on biomass co-firing with fossil fuels in large combustion plant. The introduction provides an overview of systems for biomass co-firing. Further the using of optimization for solution problem of integration biomass fuels into existing large combustion plants and planning its operation conditions is presented. The main point of this thesis lies in creating of a user interface for modeling and optimization tool. Its functionality will be proved by solving a case study involving the analysis of possibilities for replacing fossil fuels due to the limited availability of coal in the market.
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Power transients in Raman fiber amplifiers
Karásek, Miroslav
Output power transient in Raman fibre amplifiers /RFA/ have been investigated both theoretically and experimentally. Large signal numerical model of RFA has been used for the analysis. It has been that substantial power transients can occur when WDM channels are dropped/added.
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Multidisciplinary care in hemodialysis centers.
VYHLIDALOVÁ, Mária
It is inconceivable for only one person to take care of ill people in a health care. To achieve the aim which is in particular maintenance of the highest life quality of specimens in health or in disease, is important mutual cooperation of professionals in the branch, where every single ensure care for a patient on the basis of his own knowledge and skills. It is about team co-operation, where every single member of the team has his own obligations, but also rights and authority. The term multisiciplinary care means co-operation of more scientific branches. Hemodialysis patients'nursing care is about team of professionals, who are fully involved in satisfying patients' needs. This co-operation enables primarily the unitary communication, reduction of patient's issue analysis, unified and consecutive nursing care, complete documentation and quality evaluation of provided nursing care of these patients. The aim of the dissertation was to chart multidicsiplinary care's issues at hemodialysis, on the basis of available literature. The dissertation is based on theoretically processed topic by the method of documents' content analysis and method of review and synthesis. Information is obtained from domestic but also foreign science books, scientific magazines, and internet sources. Findings from the 42nd international conference EDTNA/ERCA, which topic was Innovation of renal care through multi-professional leadership, which took place in Malmö, Sweden, from 31st of August to 3rd of September 2013, also contributed. The dissertation is divided into three basic chapters. The first part is focused on team characteristic. There are definitions, types, features, building, composition, roles, conflicts within a team and elemental description of multidisciplinary co-operation. The second chapter deals with a history and hemodialysis as a medical extracorporal method. The third, and the broadest section, is focused on multidisciplinary co-operation at the centre of hemodialysis. It is divided into several sub-chapters. In each of them the information descend from general field to concrete needs of hemodialysed patient and continue to the description of each member of a multidisciplinary team. The result is comprehensive view on provision of multidisciplinary care in the centres of hemodialysis. The output of the dissertation is a draft of the nursing care algorithm within the purview of multidisciplinary care at the centres of hemodialysis. Multidisciplinary care is necessary requirement for assumption of effective, high quality and continuous medical and nursing care at all the centres.
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