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Proposal of Communication Mix
Odvářková, Alice ; Sedlák, Milan (referee) ; Zich, Robert (advisor)
The bachelor's thesis deals with communication mix in Berentzen Distillers CR, spol. s r. o.. This company is known especially for its drink production, but it does road haulage too. A part of this work explains the basic concepts and describes the company as it is. Another part constains of suggestion to improve existing communication mix. It should have better effect on its customers.
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Antenna preamplifier for EMI measurements
Sedlák, Milan ; Urbanec, Tomáš (referee) ; Dřínovský, Jiří (advisor)
The master thesis deals with the design of a low noise preamplifier operating in the frequency range from 30 MHz to 1 GHz, usable for measuring and testing of electromagnetic interference in the electromagnetic compatibility test rooms. The introductory, theoretical, part is focused on the analysis and description of the necessary properties of the low noise preamplifier required for the subsequent design. The practical part deals with the selection of suitable components, simulation, design and subsequent realization of low noise preamplifier. At the end of the thesis the design and the final verification measurements are described and discussed.
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Switchable filter for UHF band
Sedlák, Milan ; Čáp, Martin (referee) ; Drexler, Petr (advisor)
The bachelor thesis deals with the design of multi-channel switchable filter for ultra high frequency band. The theoretical part focuses on a basic features and principles of the realization of frequency filters and high frequency switches. The practical part focuses on the selection of appropriate components and complete design of switchtable signal filter.
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Switchable Filter For UHF Band
Sedlák, Milan
The contribution deals with the design of a multi-channel switchable filter for ultra high frequency band. The device is primarily designed for the system of sensors which are used for detection of the electromagnetic pulses. They are emitted by the partial discharges in power transformers as a consequence of aging of the dielectric. The main task of the multi-channel switchable filter is to ensure better reliability of the entire system by filtering of undesirable signals with lower frequencies content which are usually products of the external and internal disturbance.
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Antenna Preamplifier For Emi Measurements
Sedlák, Milan
The contribution deals with the design of a low-noise amplifier with frequency band from 30 MHz to 1 GHz, usable for measuring and testing electromagnetic interferences in EMC test room. The main task of the low-noise amplifier is to improve sensitivity of the measurement chain which allows measurement of the undesired emission of high frequency signals at a very low power level.
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Antenna preamplifier for EMI measurements
Sedlák, Milan ; Urbanec, Tomáš (referee) ; Dřínovský, Jiří (advisor)
The master thesis deals with the design of a low noise preamplifier operating in the frequency range from 30 MHz to 1 GHz, usable for measuring and testing of electromagnetic interference in the electromagnetic compatibility test rooms. The introductory, theoretical, part is focused on the analysis and description of the necessary properties of the low noise preamplifier required for the subsequent design. The practical part deals with the selection of suitable components, simulation, design and subsequent realization of low noise preamplifier. At the end of the thesis the design and the final verification measurements are described and discussed.
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Switchable filter for UHF band
Sedlák, Milan ; Čáp, Martin (referee) ; Drexler, Petr (advisor)
The bachelor thesis deals with the design of multi-channel switchable filter for ultra high frequency band. The theoretical part focuses on a basic features and principles of the realization of frequency filters and high frequency switches. The practical part focuses on the selection of appropriate components and complete design of switchtable signal filter.
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Proposal of Communication Mix
Odvářková, Alice ; Sedlák, Milan (referee) ; Zich, Robert (advisor)
The bachelor's thesis deals with communication mix in Berentzen Distillers CR, spol. s r. o.. This company is known especially for its drink production, but it does road haulage too. A part of this work explains the basic concepts and describes the company as it is. Another part constains of suggestion to improve existing communication mix. It should have better effect on its customers.
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Air services in the Czech Republic, their possibilities and efficiency rate when used in emergency situations
SEDLÁK, Milan
The thesis deals with the current state of how air services are used within the Integrated Rescue System (IRS); it analyzes the level of equipment, possibilities of use and deployment of such technologies in emergency situations; and evaluates technical, qualitative and quantitative levels of all means that air services use in emergency situations. The thesis also puts emphasis on the analysis of dislocation of these means, its advantages and suitability when scrutinized in terms of quality, speed and efficiency of their deployment in emergency security situations, rescue operations, or their deployment during natural disasters. The outcome of the thesis comprises of proposals how to comprehensively amend applicable laws; and of conclusions that may help instigate discussion on the observed shortfalls, and how to increase efficiency, economy, and logical scheme leading to a timely response in emergency situations. The empirical part of thesis includes quantitative and qualitative researches which scrutinized two research corpuses. Tackling the first research corpus, the author used questionnaires to collect data technically. The questionnaires were aimed at members of the basic units of the IRS components. The outcomes of the questionnaires are shown in graphs. Tackling the second research corpus, the author held semi-structured interviews with expert representatives of subjects that provide air services within the IRS. Assessment of the outcomes was based on the transcriptions of the interviews which involved inserting the data into tables summarizing the most important outcomes of the research. Subsequently, these outcomes were used to identify the most important theses which were based on the answers provided by the respondents to research questions. The research also included an analysis of the available legal standards and documents related to the use of air services to provide efficient intervention, their assessment and identification of some criteria for de lege ferenda proposals to comprehensively amend selected laws. In conclusion, it was found out that there is poor awareness of possibilities how to use air services among the members of the basic units in individual IRS components, which results in insufficient deployment of Air Services while carrying out interventions.
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Problems native childbirth from look lay and revolting public
SEDLÁK, Milan
Cílem práce je podat co nejširší přehled o způsobech a metodách vedení porodů, obeznámit s pozitivy, ale i s negativy a možnými riziky při porodech vedených v domácím prostředí pouze s porodní asistentkou a naproti tomu také seznámit s výhodami a nevýhodami vedení porodu ve zdravotnickém zařízení.
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