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International Standards and Electronic Health Record Development
Hanzlíček, Petr
In the paper we discuss the development of electronic health record based on three-layer architecture using universal structure of collectable data, equipped by supporting systems for data verification and medical guidelines connection. Data items and their correlations are defined by knowledge base, represented by graph structure, allowing the user to modify the set of collected data without having to change the database structure. Development is based on existing international standards.
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Design of airframe mold for ultra-light aircraft manufacturing
Zatočilová, Aneta ; Dočkal, Aleš (referee) ; Paloušek, David (advisor)
This diploma thesis deals with digital data processing during the design of a mould of ultralight airplane airframe. The final digital model meets the demands on manufacturability by using CNC machining. The realization, in compliance with the reverse engineering approach, was conceived in four phases, which had to be solved step by step in order to preserve the continuity of the process. The phases correspond to the main chapters of the practical part of the thesis. The first part is focused on 3D digitalization of airplane fuselage by using an optic scanner ATOS and photogrammetric system Tritop. The result of this part is digital data of fuselage geometry in form of polygon grid. Next part deals with software reconstruction of collected data – by optimizing polygon grid in order to provide suitable base for surface modeling. The third part, the most time demanding, handles the creation of airplane fuselage surface model. Geometry has to satisfy requirements for smoothness and tangential or curvative connection of surfaces, including other requirements resulting from model usage. The final part of the thesis documents the procedure of deriving a mould from the aircraft fuselage geometry.
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Stress-free and stress-assisted aging of NiTi shape memory alloys
Dlouhý, Antonín ; Bojda, Ondřej ; Fiala, J.
The present work investigates coherent Ni4Ti3 precipitates in a Ti-50,7at%Ni shape memory alloy after different thermo-mechanical treatments. The study is based on the quantitative TEM (transmission electron microscopy) image analysis using the ACC (Adaptive Contrast Control) programme. The attention is given to a number, size and volume fraction of individual crystallographic variants of the Ni4Ti3 precipitates. Preliminary results suggest that, after common heat treatments, the precipitation of Ni4Ti3 particles is inhomogeneous not only as far as the density of particles in the original B2 grains is concerned but also with respect to the distribution of the crystallographic particle variants. The possible influence of the heterogeneous Ni4Ti3 precipitation on the characteristics of the martensitic transformations B2-R-B19’ is discussed.
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Study of the synthesis and structure of ceramic perovskite materials for energy applications
Strejček, Josef ; Bartoníčková, Eva (referee) ; Cihlář, Jaroslav (advisor)
Method, so called “glycin- nitrate process”, combined with high temperature solid state reaction, of preparation multi- component ceramic perovskite materials was studied. Two types of perovskite systems were prepared by this method. Firs one, based on LaNiO3 doped by calcium and aluminium and second one, based on SmFeO3 doped by calcium and nickel or cobalt. This method made possible preparation of one phase perovskite or perovskites with few percent of nickel in form of oxide. In systems containing both nickel and calcium another phases rich in calcium and nickel appeared.
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The structural and the fundamental mechanical properties of intermatallics on the base of TiAl
Krahula, Karel ; Dlouhý, Ivo
Gamma TiAl alloys are emerging as a pervasive structural material. Remarkable progresses have been made through refining lamellar microstructure and grains, microalloying, chemistry modification, process development and/or their combination. The main thrust was to enhance resistance to creep deformation, oxidation and high cycle fatigue deformation/failure. Less or even no knowledge have been obtained in the field of the intermetalics fracture at uniaxial or bending loading, there are missing data about their behaviour at the presence of cracks and other defects. The reason is simply in the other properties that are key from application point of view. Due to their brittleness at temperature close to room temperature the investigation of the intermetalics fracture is complicated but promissible provided it bring ideas for the further development of the alloying and microstructure. The paper is focused on the first steps in this field.
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Computer application for support to business activity of firm
Skoták, Leo ; Marada, Tomáš (referee) ; Krček, Petr (advisor)
he goal of this thesis is to analyze current situation in the area of internet commerce and design and implement own application to solve administration of customers and productcs of the firm, which deals with selling musical pieces in electronic form. The main component will be an internet shop based on subscribed custom accounts and enabled prompt offtake of the musical pieces. Designed system will be implemented as a WWW application in PHP language with using database MySQL.
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French System of Innovation
Horáková, Jana ; Vlčková, Jana (advisor) ; Vošta, Milan (referee)
This thesis is focused on French innovation system and its outputs. The aim is to analyze innovation performance of France, as well as its innovation policy and to find out the meaning of the innovation system for French economy and its competitiveness. The thesis also includes a case study of a shareholder and presents his perspective. The first chapter explains basic definitions and innovation related terms and reviews innovation associated theories. The second chapter examines the French innovation system evolution and its performance based on statistical data. Moreover, the French innovation business conditions and an innovation policy will be discussed. Following the analysis of the French innovation system, the last chapter evaluates whether the target of reinforcing innovation capacity is met. At the same time, the third section presents a player of the system, Raise company, and its position within this innovation system.
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