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Assessment of capacity of selected systems of public infrastructure. Case study Barrandov.
Kocábek, Ondřej ; Novotný, Vojtěch (advisor) ; Vojtěch , Vojtěch (referee)
This bachelor thesis deals with the assessment of capacities of selected components of public infrastructure of housing estate Barrandov. The first part of the work concerns with literature review in spatial planning and sustainable development, the concept of public infrastructure, and outlines the birth and development of prefabricated housing estates. It elaborates and further describes the functional breakdown and the individual components of public infrastructure. The second part of the thesis is focused on the methodology of capacity assessments including the determination of the investigated components of the public infrastructure. It also describes the method of determining the capacity of the investigated components. The third part of the thesis describes the territory of the case study, which is followed by the assessment of the examined components of the public infrastructure. Based on the results of the assessment the thesis states that the capacity of all the assessed components of the public capacities are in certain respects at the edge of their capacity.
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Effectiveness of emergency
Ortinská, Jitka ; Cvik, Eva Daniela (advisor) ; Jan, Jan (referee)
Annotation
The submitted thesis deals with the role and importance ofemergency and emergency system Integrated Rescue System.
The theoretical part describes the history and creation ofthe IRS in the Czech Republic with links to European developments. It documentsthe current laws of the IRS and its individual components. The comparison ismore focused on individual specifics of IRS, their tasks and content of workdescriptions of the various systems and forms of IRS and mutual cooperation.Furthermore, this section deals with the issue of emergency in the context ofbasic and primary articles IRS, which are individual operational centers of theIRS, taking into account the particular OS work of the Czech Parliament inPrague, where I work. Analyzing the information and support needs IRS.
In the end of the theoretical eacut part Ithink about the situation of emergency calls within the IRS, awareness amongcitizens, streamlining its potential and possible options for the improvementof services to citizens.
Carrying out research into practical methodology for transferringpart of the empirical survey on the main objective of the work - to determine,assess and generalize public awareness of emergency calls in the IRS.
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Biological methods of monitoring insecticides resistant populations of selected oilseed rape pests
Zdražil, Adam ; Kazda, Jan (advisor) ; Josef, Josef (referee)
The literary part of the thesis describes biology, economic importance and methods of chemical protection against pollen beetle, cabbage seed weevil and cabbage stem flea beetle. The resistance of these pests against zoocides in the Czech republic and in some parts of neighbour European countries is decribed and principles of antiresistance strategies are outlined. Each group of insecticides is describd and their active components are rated in the practical part of the thesis. Findings about pest resistance are summarized - resistance types and mechanisms in particular. Then monitoring of resistent populations of plant pests are described.
New findings concerning the resistance of three oilseed rape pests were acquired using biological methods. For cabage seed weevil six areas were evaluated, for pollen beetle seven and for cabbage stem flea beetle two areas were evaluated. All the evaluated areas are in the Czech republic.
The adult-vial test number 11, nr. 25, nr. 27 accordinng to IRAC methodology and topical aplication test were used to rate the resistance. The efficiency of five pyrethroids (deltamethrin, lambda-cyhalothrin, esfenvalerate, etofenprox, tau-fluvalinate, cypermethrin), one organophosphate (chlorpyrifos - cabbage stem flea beetle only) and one oxadiazin (indoxacarb) in different concentrations were rated.
The mortality of the pests was rated 24 hours after active component functioning for pollen beetle and cabbage seed weevil and after 48 hours for cabage stem flea beetle. Then lethal concentration LC50 and LC95 values were assessed.
For ppollen beetle, the resistance against pyrethroids was confirmed with the exception, the effect of neonicotinoids was variable, acetamiprid and thiacloprid showed reduced efficiency in populations of some areas. Assessed populations of cabbage seed weevil and cabbage stem flea beetle were very sensitive to pyrethroids, but neonicotinoids showed insufficient efficiency. The indoxacarb sensitivity of pollen beetle and cabbage stem flea beetle was high.
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The mechanism of action of anticancer drug ellipticin in target tissues of its effect
Vranová, Iveta ; Stiborová, Marie (advisor) ; Martínková, Markéta (referee)
Ellipticine is an alkaloid isolated from Apocynaceae plants exhibiting significant antitumor and anti-HIV activities. Cytochromes P450 (CYP) and peroxidases are the enzymes participating in metabolism of ellipticine. This process provides activation and detoxication metabolites of ellipticine. The CYP enzymes, which participate in oxidation of ellipticine in different tissues (liver, lung and kidney) of rat, a model organism simulating the fate of ellipticine in humans have already been identified. In this work, the effects of ellipticine on contents and catalytic activities of CYPs and other components of the mixed-function oxidase (MFO) system in this animal system were studied. For detection of contents of CYPs and other components of the MFO system, spectroscopic and electrochemical methods were used. To determine catalytic activities of CYPs and NADPH:cytochrome P450 reductase, reactions with specific substrates of these enzymes were utilized. The results found in this study demonstrate that expression and catalytic activity of CYP1A is induced by ellipticine in all of the tested organs (liver, kidney and lung) of rats treated with the drug. Moreover in liver, the cytochrome b5 expression is also induced. In addition, in this organ, expression and catalytic activity of CYP3A was increased by...
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Strategy of the Innovations of Vehicle Inspection Emission Stations
Marušková, Helena ; Růžička, Miroslav (advisor) ; Tichá, Ivana (referee)
The doctoral thesis Strategy of the Innovations of Vehicle Inspection Emission Stations is engaged in marketing strategies and innovations of the vehicle inspection emission stations in the Czech Republic. The theoretical part is dedicated to the references and describes marketing environment, SWOT analysis, marketing strategies, marketing mix and several "P". It also focuses on the innovation and innovation strategies, the different types of marketing research, the exhaust emissions of combustion engines, the homologation regulations and the periodic emission measurements at the vehicle inspections emission stations in the Czech Republic and in the world. The aim of this thesis is to describe and analyze the current situation and work up a strategy of the innovations of vehicle inspection emission stations.
The practical part is devoted to analysis of the marketing environment (PEST analysis and the microenvironment), from which a SWOT analysis of vehicle inspection emission stations and further describes the individual components of the marketing mix SME. The chapter Marketing research SME is divided into quantitative and qualitative marketing research, which lists the various questions, charts and answers resulting from marketing research. Quantitative research is conducted through a questionnaire survey and qualitative marketing research obtains answers based on structured interviews.
The paper concludes with several suggestions of the innovation, evaluation of research questions and a summary of the individual chapters, which shows that too stringent emission limits will not lead to their real reductions. Regular tests for SMEs are set up properly and does not need to be changed. Creating a central information system (one for both STK and SME) and the implementation of video surveillance - these changes are needed not only for technical inspections stations, but also emission inspection stations. Due to the increasing number and age of vehicles and especially the fact that the current emission tests of vehicles in no-load mode engines are not able to detect all faults, the new methodology of measure emissions is needed.
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Evaluation of the effect of radiation on evapotranspiration estimates and drought indices
Mairich, Pavel ; Matula, Svatopluk (advisor)
Abstract Evaluation of the effect of radiation on evapotranspiration estimates and drought indices The severity of drought can be inferred from water balance, of which evapotranspiration is a component. The evapotranspiration estimates are often based on the FAO 56 methodology with the net radiation as the main input. Usually, however, the latter is not directly measured. This study investigates to which extent can the direct solar radiation and the long-wave net radiation measurements be replaced by calculation according to FAO 56 with constant or locally optimised radiation coefficients or, for the long-wave net radiation, the coefficients according to Penman (1948). The problem is demonstrated on data from the Solar and Ozone Observatory in Hradec Králové for 2011 and 2012. On average, the estimates of solar radiation are satisfactory even with the standard coefficients and can be improved by local optimisation of the coefficients. The estimates for particular days may considerably differ from reality. The long-wave net radiation estimate according to FAO 56 is, on average, by about 30 % lower than the measured long-wave net radiation or an estimate thereof based on locally optimised or Penman's coefficients, with the average differences between any two of the last three methods much smaller (less than 9 %). The inaccuracy of estimates for particular days is considerable, too. The average reference crop evapotranspiration according to FAO 56 with standard coefficients is therefore considerably higher (by about 15 %) than analogous evapotranspiration obtained from the measured radiation or according to FAO 56 with optimised or Penman's radiation coefficients. The cause is that grass in the observatory was not irrigated. It therefore occasionally suffered from water stress and got overheated. The use of FAO 56 with the radiation inputs measured or calculated using other than the standard radiation coefficients may underestimate the evapotranspiration and the need for irrigation.
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Methodology of design multidimensional databases in the farm environment
Vasilenko, Alexandr ; Klimešová, Dana (advisor) ; Toman, Prokop (referee)
This dissertation thesis is focused on bulk unsolicited messages which are present in
current time in all sectors of electronic communications. It is not only e-mail
communication, but also in online forums, discussion contributions, social networking
and more. Analyze spam messages is therefore an essential element in preventing
flooding user mailboxes.
Antispam countermeasures is a set of processes, software tools and methods. It is
necessary to harmonize all these components into one cooperating piece of service.
Administrators of email servers are trying to keep their servers optimally configured. The
problem is that spammers trying continuously these defense mechanisms and filter bypass
to enhance spam processes. Their work is very sophisticated and this fight does not yet
have a clear winner. After enhancement techniques either processes takes place after a
certain time to balance the advantages and disadvantages.
For these reasons it is necessary to have a tool which can be analyzed in depth junk
messages with dynamic data views. This tool can be Online Analytical Processing (OLAP
below), which is very suitable for this purpose.
Presented a method of data extraction and transformation and preparation for storage in
a warehouse DT-MEZ (Data Pump - metadata email messages). This method is part of
the methodology ASOLAP (Antispam - OLAP).
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Agricultural in terms of Sustainable Development of Agrarian Sector
Frýdlová, Monika ; Boháčková, Ivana (advisor) ; Smutka, Luboš (referee)
The sustainability discourse clearly gives priority to the so-called "three-pillar model", according to which sustainable development should equally try to reach ecological, economic, and social goals. An increasing variety of methods is being proposed to address the question of the measurement of sustainable development. The concept of sustainable development can be interpreted in many different ways, but at its core is an approach to development that looks to balance different, and often competing, needs against an awareness of the environmental, social and economic limitations we face as asociety. Submitting theses deal with measuring sustainable agriculture and introduces a practical methodology for evaluating the sustainability of agriculture system by means of composite indicators. This methodology was based on calculating seven sustainability indicators that cover the three components of the sustainability concept (economic, social and environmental). The methodological proposal implemented in theses allowed an integrated vision of agricultural sustainability and careful selection of sustainability indicators, carried out on the basis of reliability criteria and applicability. The evaluation of agricultural sustainability/production system sustainability using the methods suggested is a potentially useful tool for public decision-makers who are tasked with designing and implementing agricultural policy. The results demonstrated the usefulness of analyzing several sustainability indicators in conjunction, in order to obtain more robust results. Such information can help to improve current agricultural policies, such as income policy, agricultural structure policy and rural development policy, with the aim of improving the sustainability of the agricultural sector.
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