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Analýza metod k odhalení znalosti v datech
Procházková, Veronika
My diploma thesis deals with the issue of data mining and its use in the commercial sphere. The aim of my work was first to assemble knowledge from data mining and then use it on particular data. In the first part I gather the theoretical information about data mining. I focused on definition, methods of data mining, algorithms and of course on the most frequent usage. The second part consists of the practical application of acquired knowledge on real-world date from mobile telecommunications.
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Examination of D-dimer in patients from the district Jindřichův Hradec
PROCHÁZKOVÁ, Veronika
Investigation of level (concentration) of d-dimer in the plasma is used to capture several pathological conditions. The most common is venous thrombosis and pulmonary embolism. Just thrombosis is diagnosed in 71 patients out of 100 000 inhabitants per year, pulmonary embolism in the same population in 69 inhabitants. Thanks to determine levels of d-dimer we can also determine the risk thrombophilia, a tendency to thrombosis. Thrombosis is the third most common pathological condition after myocardial infarction and stroke. Another states we can diagnose are undoubtedly disseminated intravascular coagulation, tumors, acute coronary syndromes, inflammatory disease. Increased level of d-dimer is found in pregnancy. My main objectives were to: 1. Acquisition of method for the examination of d-dimer, which is used in the Hospital Jindřichův Hradec, a.s. the Department of Haematology and Blood Transfusion, during one month. 2. Processing of at least 30 samples. D-dimer is one of the fission products of fibrin. It occurs in fibrinolysis, which was preceded by a sequence of reactions coagulation cascade. Its presence in the blood shows a fibrinolytic activity in the vascular system. Its level is increased after trauma or surgery. People taking hormonal therapy may suffer from increased coagulation and subsequently induced fibrinolysis. I deal in the tehoretical part of my thesis what is d-dimer, when arises. I mentioned also the coagulation cascade, which precedes the fibrinolysis. I focused on the main thrombotic condition in which the levels of d-dimer increased, from what causes these conditions arise, how they can be diagnosed. I was considering which diseases can develope because of thrombotic states and thrombophilia, what the symptoms are. In this section there is also the types of thrombotic conditions treatment, material, conditions of work with it, the types of hematological examination, the possibility of establishing d-dimer and preparation of antibodies. The practical part describes the receiption of material, its preparation for analysis, analysis, description of the apparatus, required reagents, the principle of work. I worked in the Department of Haematology and Blood Transfusion in the Hospital in Jindřichův Hradec. It was allowed to me to examine 100 patient samples, in most of the outpatient department of the hospital. I worked on the automatic coagulation analyzer ACL Elite Pro and I examined the levels of d-dimer. The latex-enhanced method is used to determine the d-dimer in routine practice in Jindřichův Hradec. D-dimer contained in the plasma forms a complex with the monoclonal antibody, which is bound to the latex particle. The principle of measurement is immunoturbidimetry, at 405 nm. The light beam is absorbed on the immune complexes and decrease of the transmitted light intensity, which passed through the reaction cell with a sample to be analyzed, is measured. I processed the measured values of d-dimer in tables and graphs using a computer program to separate part of the thesis. I divided the results according to gender, cut-off value of d-dimer used in hospital in Jindřichův Hradec, according to risk age of 45. I created graphs and tables and I evaluated the research. Increased level of d-dimer was showed in 56 patients, while the proportion of men and women was the same. I did not notice dependence on increased concentration with increasing age. Unconfirmed of two hypotheses may be due to the fact that I investigated samples from a small group of patients who were diagnosed with a pathological condition. Increased concentrations of d-dimer are most often caused by lifestyle and heredity. By working in the laboratory I have developed latex-agglutination d-dimer determination in plasma.
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French and Czech Terminology in European Legislative Texts Focused on the Domain: Regional Policy and Coordination of Structural Instruments
PROCHÁZKOVÁ, Veronika
The main theme of the thesis is analysing of French and Czech terminology in the European Legislative Texts Focused on the Domain: ?Regional Policy and Coordination of Structural Instruments.? This thesis is divided into four parts. There is introduced database EUR-Lex of which I have chosen juridical texts in the first part. In the second part I determine some important terms regarding corpuses. In the third part I have concentrated on setting up the texts for collocation analysis and in the fourth one we analyze translations particularly I focus on propriety. This thesis is completed with a supplement of French-Czech collocations dictionary.
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Evaluation of the effectiveness of the retraining offered by the Employment agency in Trutnov
Procházková, Veronika ; Poláková, Olga (advisor) ; Ondrušková, Hana (referee)
Retraining represents one of the most used instruments of the active employment policy. It can be used as instrument for solving individual handicaps to employability in the supply-side of labor market, or as an instrument, that responds to current market requirements. The purpose of this study is to assess how this instrument is used in conditions of local labor market in Trutnov. Specifically, it is evaluated the status of retraining among other instruments of active employment policy, is described the structure of realized retraining and is analysed the targeting of retraining. This study aslo suggests, how to evaluate the effectiveness of retraining, which has been realised. The conclusion summarizes the results of the analysis and evaluate the use of retraining by Employment agency in Trutnov.
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Vliv politiky ČSSD a ODS na trh s bydlením
Procházková, Veronika ; Kollár, Miroslav (advisor) ; Chytilová, Helena (referee)
Tato práce si klade za cíl analyzovat vliv politiky předních českých politických stran na trh s bydlením v České republice. Teoretická část této práce se věnuje základní charakteristice a specifikům bydlení. Součástí teoretické části této práce je charakteristika bytové politiky, role státu v této politice, popis činností státu v této oblasti a základní popis nástrojů bytové politiky, které se využívají k ovlivňování vývoje na trhu s bydlením. Analytická část této práce se zabývá konkrétní bytovou politikou Občanské demokratické strany (ODS) a bytovou politikou České strany sociálně demokratické (ČSSD). Analýza vlivu politických stran na vývoj trhu s bydlením vychází z dlouhodobých koncepcí bytové politiky, které byly přijaty během vlád obou politických stran. Popisuje ambice, které si strany definovaly ve volebních programem a analyzuje, zda se programová prohlášení jednotlivých vlád dočkala svého naplnění. Komparací obou politik se práce snaží odpovědět na tyto otázky: Jaké tendence v oblasti bytové politiky se snaží jednotlivé strany prosadit? Jsou tyto tendence slučitelné nebo protichůdné? Jakým způsobem ovlivnila bytová politika ČSSD a ODS vývoj na trhu s bydlením?
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