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Near field of the dipole antennas
Beran, Vlastimil ; Tkadlec, Roman (referee) ; Nováček, Zdeněk (advisor)
The thesis describes the radiation of dipole antennas in near field area. More methods for evaluation of spatial dipole field arrangement are compared. The work target for practical use is to create software for simulation of near field values placed in planar or cylindrical observation plane. The computer programme is applicable to single dipole or dipole array. The limits for human body exposition of non-ionizing radiation are here implemented for compliance purpose in hygienic evaluations. The simulated results of field distribution are possible to display as graphs or save to data file. The results of own calculation are compared with results obtained by some commercial software as well by measurement of field components under model conditions.
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Technological, economical and ecological aspects of dry machining
Vostřel, Josef ; Csölle Putzová, Ildikó (referee) ; Píška, Miroslav (advisor)
Using of process liquids improves the procedure and results of machining, on the other hand, increases costs and raises some ecological and hygienic issues. In the work there is gradually analyzed mechanism of chip formation, progress and distribution of heat and thermal fields as well as economic and ecological aspects of dry machining and influence of dry machining on durability of tools. In the experimental part there are evaluated data which were measured during the drilling of cylindrical workpiece with regards to progress of workpiece thermal fields while using various kind of tool coating. In the final part there are stated recommendations for practice.
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Virtual environment by Xen software
Kulíř, Tomáš ; Kouřil, Jiří (referee) ; Jelínek, Mojmír (advisor)
This bachelor thesis, which is called the virtual environment by Xen software, deals with the operating system GNU / Linux and its distributions. It also deals with the virtualization on the server or desktop computer, in particular, describes in detail the Xen environment, including all of its options and the most forgotten server services. In the first chapter is analyzed the concept of GNU / Linux. First, there is documented history. Another section deals with a brief overview of the most commonly occurring distributions. The main part of this chapter is primarily devoted to a specific distribution Debian. There is described not only the history and development of this distribution, but also more packaging system is analyzed there. The last part of this chapter is devoted to the installation options with a detailed description of the whole process step by step. Second and the most important chapter is devoted to virtual environments. Once again, there is first described their history, the possibility of practical use and the types of virtualization are also indicated there. Reader will find there a brief analysis of the most commonly used virtualization systems. The third chapter detailed deals with the Xen technology. There is not only explained the principle on which the virtualization is built, but the main part of this chapter focuses on the practical use and a summary of basic functions. The next section describes the installation and administration of hypervisor including previous preparation. A very important point is also creation of the virtual machines and their control, their migration to another physical hardware or a description of the installation of other operating systems than Linux. Fourth, shorter chapter deals with a listing and a brief description of server services. The final chapter consists of a summary of problems or complications, which in the course of this work occurred.
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Multimedia Data Processing in Heterogeneous Distributed Environment
Kajan, Rudolf ; Ferko,, Andrej (referee) ; Míkovec, Zdeněk (referee) ; Herout, Adam (advisor)
Pervasive computing sa zameriava odstránenie zložitostí pri interakcii s výpočtovou technikou a zvýšenie efektivity pri jej každodennom používaní. Ale i po viac ako 15 rokoch od sformulovania hlavných cieľov Pervasive computingu existujú aspekty interakcie ktoré stále nie sú súčasťou užívateľskej skúsenosti s dnešnou technológiou. Bezproblémová integrácia s prostredím vedúca k technologickej neviditeľnosti, alebo interakcia naprieč rôznymi zariadeniami predstavujú stále veľkú výzvu. Hlavným cieľom tejto práce je prispieť k tomu, aby sa ciele Pervasive computingu priblížili k realizovaniu tým, že predstavíme spôsob intuitívneho zdieľania informácií medzi osobným a verejne umiestneným zariadením. Predstavili sme tri interakčné techniky, ktoré podporujú intuitívnu výmenu obsahu medzi osobným zariadením a zdieľaným displejom. Tieto techniky sú založené na prenose videa, rozšírenej realite a analýze pohľadových dát. Okrem interakčných techník sme tiež predstavili mechanizmus pre získavanie, prenos a rekonštrukciu aplikačného stavu na cieľovom zariadení.
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Původ proteinů kančí semenné plazmy
Maňásková, Pavla ; Kyselová, Vendula ; Tichá, M. ; Jonáková, Věra
Spermadhesins were detected with their antibodies in boar epididymal fluid, but DQH and beta-microseminoprotein were not. Indirect immunofluorescence technique was employed to determine the distribution of seminal plasma proteins on tissue sections of the reproductive organs. The mRNA of the DQH was found only in seminal vesicles, not in the epididymis, and the mRNA of beta-MSP in testis, seminal vesiclas and prostate.
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Marketing strategy of alternative apian products on the Czech market
Holubová, Jana ; Procházková, Markéta (advisor) ; Marhan, Jiří (referee)
This thesis focuses on assessment of different alternatives to expand the product range of apiarist. It explains the nature and the benefits of apian products for human population and it evaluates from different viewpoints their importance regarding the improvement of economic situation of apiarist. Apart from products that can be regularly encountered on the market the thesis addresses also less traditional apian products. It uses results of a questionnaire survey conducted for the demand side -- customers as well as for the side of supply -- apiarists, to elaborate the topic. The next part of the thesis consists of the proposal of a marketing strategy for a chosen product, which is based on description of prospective customers and their motives for purchase. This proposal contains possible ways of distribution, media for the product, approach to setting the price and marketing communication.
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Distribution management in a large company (warehouse)
MICHALOVÁ, Jana
Distribution management in a large company. This Master´s Thesis examines the company Fruko-Schulz, s. r. o. This company has been making spirits. The goal is to map out the information and material flows toward the warehouse and from the warehouse. Subsequently, to analyze the current state of the company. Based on the information propose measures for improvement. In own work is described in detail and enterprise activities in a company. After ideas are designed to change. These proposals relate to distribution to the end customer through the gastronomical exhibitions and fairs. Other proposals are aimed at end users in the Russian market. Ideas for packaging or new products are designed, but is backed that do not make sense. Company Fruko-Schulz, s. r. o. sas a long tradition and reputation. But that's not enough, the competition is great and it isalso at a high level. The idea to focus on the Russian market is very good and there is great potential.
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Business plan - new product market penetration
Sklenář, Tereza ; Hlavenka, Bohumil (referee) ; Koleňák, Jiří (advisor)
This marketing thesis focuses on the elaboration of a business plan for market penetration of a new product. This novel product will be a newly designed mobility aid addressed for people with limitated ability of movement of their legs. It would lift their legs from the vertical to the horizontal position and back without any effort being exerted by the user. Such a device is currently not available on the Czech market. This project contains both a theoretical background which is instrumental for better orientation in this area and also an analysis of the inner and the outer backgrounds behind a business plan for the market penetration of this new product. This thesis also contains a review of today’s products in the general area, measures taken before the commencement of potential sale, a distribution plan, promotion strategy, economical evaluation and a plan for the lead-in of the produkt onto the market.
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New perspectives in distribution of Czech Documentary Films - digital distribution DCI and VOD platforms
Kinkalová, Barbora ; Rezková, Hana (advisor) ; Oukropec, Petr (referee)
This thesis examines new possibilities in film distribution from the point of view of documentary films. It occupies with the fact what could the coming system of digital distribution in the DCI standard and also the possibility of distributing the films by the means of video on demand (VoD) portals bring. The work is divided into two main circles.
The first part starts with a brief description of the progress of the theaters digitalisation till present days. Then it comes to the topic of actual functioning of digital DCI distribution and to the definite cases of documents, that were distributed this way in the first half of the 2010. It also speaks about the leading role of the Ministery of Culture of the Czech Republic and its Media and Audiovision Department. Further it describes the changes, which the new system brings, from the three main points of view ? from the perspective of theatres, distributors and producers. At the end this first part deals with new trends in marketing of documentary films, which is in a tight connection with coming digitalisation and the need of target marketing.
The second part of the thesis beginns with the description of the functioning of the VoD portals. It speaks about legislative system, the topic of territories, engaging the VoD servers to the distribution chain and the form of the support by the means of the EU programme MEDIA. In a detailed way, it examines than the work of eight definite foreign VoD portals, which specialize in showing the documents only, or together with other kinds of film. The Czech docalliancefilms.com is the last one from the described portals. At the conclusion, the thesis deals with the summary of the contemporary situation in the VoD portals field and hypothesis for the future. It tries to define the possible future trends in the progress of this way of distribution.
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