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The paper deals with costs of the treatment of acute myocardial infarction treated with percutaneous coronary intervention in the General University Hospital in Prague, Czech Republic in 2012. The average amount of the cost of treatment in patients with ST segment elevation myocardial infarction (STEMI) was CZK119 600 when figured out by the bottom-up method in the hospital. According to the general...
The article deals with measurements carried out in three trial sections of railway lines in the Czech Republic, where different types of geocomposites were inserted under ballast during the period of 2008 to 2012. In these sections, the longterm monitoring of the durability of geometric characteristics of the track, as well as the degradation of embedded geosynthetic products and the homogeneity of...
RAWRA, as a Czech state organisation, is responsible for the process of selection of a suitable site for the disposal of nuclear waste. The Czech Republic has a total of six reactors at two nuclear power plants. Most of the Czech Republic's spent nuclear fuel is produced by these reactors and it is essential that a suitable area be located for its long-term disposal. In addition, the Czech Republic...
Active response of electricity consumers to various conditions in the electric grid is a goal that is envisaged to be achieved within the smart grids concept. This paper attempts to summarize the knowledge obtained from analyses of the demand-side management (DSM) potential in various countries in order to identify potential benefits of introducing the DSM concept in the Czech transmission system...
This paper focuses on the analysis of the economic costs of the photovoltaic power plants. There are given real investment costs and the prices of photovoltaic panels, prices of individual items of plant investment costs and returns of individual systems in 2010 and in this year 2011.
Using solar energy in photovoltaic power plants is an important method of electricity generation from renewable sources. Its potential is vast and technically easy to utilise. In the period of 2009 and 2010, photovoltaic power plants were the fastest-growing renewable energy source in the Czech Republic. Their installed capacity reached 487 MWp (January 2010). Only in the last year more than 1000...
The author deals with e-learning at University of Hradec Králové on the Faculty of Informatics and Management in the Czech Republic. In the second and third part of the article there is the description of main tools in WebCT and ways of students' motivation in the course Business theory and the chosen elements of the constructivism. The fourth part summarizes and analyzes the evaluative questionnaire...
This paper refers the first results of the pilot study. Students at two foreign universities (the Peoples' Friendship University of Russia, Moscow, and the Aristotle University of Thessaloniki, Greece) were asked to fill in our questionnaires. The main goal of this pilot search was to test the understandableness of the questionnaire and to perform some first simple statistical testing. The aim of...
In 2009 Czech Republic introduced a completely new tool for electronic communication with public authority and consequently, individual users themselves. It is an information system (IS) for electronic delivery - IS of data boxes, which allows unambiguously identify and authenticate user, deliver a data message including attachments (any digital document) to the recipient and certify that the message...
In this paper, we present a review of the latest developments in the Russian speech recognition research. Although the underlying speech technology is mostly language independent, differences between languages with respect to their structure and grammar have substantial effect on the recognition systems performance. Russian language has a complicated word formation system which is characterized by...
In the undermined Northern Moravia region, the land is subsiding even more than a metre per year causing damages to many human-made objects. Such a fast subsidence is almost not possible to estimate using multitemporal radar interferometry techniques that were applied to ERS-2 data of 1996-2001. Classic differential radar interferometry approaches were successfully applied allowing to visually interprete...
The MV compensated Networks in Czech Republic are operated as nonsymmetrical, that means as networks with non-transposed lines. The paper deals with experiments which were realized in distribution network held by E.ON Czech Republic. There were made a few different faults (low-impedance, spark gap arc, damaged MV cable, 1.6 kΩ, 4 kΩ and unearthed console of concrete tower) for three different places,...
Regardless of the chosen measure in evaluating the globalization within the financial sector, evidence seem to show that capital markets were more open in 1914 than in any other subsequent moment in time up to the 70s of last century. Data published within a study of the World Federation of Exchanges show a new historic record of 11.6 billion derivative contracts being transacted in 2006 on exchanges...
This paper presents major results and comparisons of radio spectrum utilization measurements that have been carried out in three different locations in Europe, namely in the suburb of the city of Brno in the Czech Republic and in the suburb and the city of Paris in France during years 2008 and 2009 respectively. The analyzed radio bandwidth extends from 400 MHz to 3 GHz. The measurement method is...
A collaborative emergency call taking information system in the Czech Republic processes calls from the European 112 emergency number. Large amounts of various incident records are stored in its databases. The data can be used for mining spatial and temporal anomalies. When such an anomalous situation is detected so that the system could suffer from local or temporal performance decrease, either a...
This paper addresses the problem of automatic pattern classification in real metallographic images from the steel plant ArcelorMittal Ostrava pic (Ostrava, Czech Republic). Images of manufactured metal plates contain dark dots, i.e. imperfections. We monitor the process quality in the steel plant by determining automatically the number and sizes of these dots which represent plates' imperfections...
This paper presents one of many possibilities of decision theory that can be used in the modelling of the quality of life in a given city in the Czech Republic. Real data sets from citizen questionnaires for the city of Chrudim were analysed, pre-processed, and used in the classification models. Classifier models, on the basis of C5.0, CHAID, C&RT, and C5.0 boosting algorithms were proposed and...
University of Pardubice, Pardubice, Czech Republic The paper deals with analysis of dynamic behavior of a feedback flux weakening control of PMSM traction drive for light rail vehicles. Two control structures were analyzed - pure feedback control and feedback control with prediction of the field producing current component. Simulation and experimental results are given. The other part of research...
The present paper describes the causes and consequences of falling population in the Czech Republic and its impact on higher education institutions, forcing them to make some important changes. Several solutions are suggested with respect to maintaining the quality of education, employing modern methods and meeting actual students' needs and requirements.
The paper summarizes conclusions following from the research of utilization of wind power plants in the Czech Republic. Situation in the planned and real shares of renewable sources with more detailed specification of the opportunities for development of wind power plants is described specifically. The paper also presents the results of analysis of operational statuses of the most frequently used...
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