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Entropic generator of random numbers
Kolář, Michal ; Číž, Radim (referee) ; Burda, Karel (advisor)
This paper is focused on generating random number via entropy generators. There are described sources of entropy on personal computer and described methods of detecting their entropy. There are also described basic operations used for construction and for concept solution this generator under NIST recommendation for personal computer and methods of their testing.
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Administration of development documetation over WWW I
Kolář, Miroslav ; Sysel, Petr (referee) ; Balík, Miroslav (advisor)
Master`s thesis is based on the assignment of company Honeywell to create integral system for saving and management of development documentation. Designed system will introduce data warehouse with transparent display of documents being connected with development of customer’s requirements, products and tests, test runs. Solution consists of two parts: A – Requirements and Products and B – Tests, Test runs and Person, whereas Master`s thesis deals with the part B. For system creation utilities of following programming languages were used HTML, PHP, JavaScript and database system MySQL. In the first phase was designed database structure (tables and relations between them). Except that was designed structure for authorization algorithm and integral concept of whole application was created. The second phase is realization. At first are created supporting algorithms. It is servicing database by functions, uniform displaying results from database and authorized access of users to the application. Further data library for integral display data forms, based on used template system Smarty and other libraries, f.e. attribution of the files to records in SQL tables. Important part was implementation of designed database system and related programs. In Tests and Test runs there is user interface established and individual relations between them. According to assignment all fundamental programs were designed together with support instruments. Individual source files are saved in transparent structure of folders, so this structure is possible to apply on any computer, where are installed programs to web hosting. The result of Master`s thesis is then integrated progress report together with functional source codes.
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Inner Space II (Mind in a Cave)
Orel Tomáš, Jakub ; Šejn, Miloš (referee) ; Kolář, Matěj (advisor)
For my bachelor thesis became the basis archetipic area of the caves. The cradle and the grave, the first canvas, spiritual and cultural catalysator of the genus homo sapiens. Questions journey into the inner (lower) world of darkness. For my work Inner space II. I choose a small natural caves. The aim of their search and work with them is the authentication concepts and ideas related to the landscape and natural objects such as theme, which seemed to me difficult to grasp. In my work I want to connect two kinds of experiences of my life, wildlife and life in an urban environment. Contact thinking pertaining to the subject of art and thinking independent on the categories and topics of art.
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Study of bioceramic materials on the base of calcium phosphates
Kolář, Martin ; Maca, Karel (referee) ; Cihlář, Jaroslav (advisor)
The literature search on the topic of Bioceramic materials focused in layered materials based on calcium phosphates was written up. Based on knowledge obtained, experiments of preparation of calcium phosphates layered materials based on calcium phosphates by spin-coating method focused in optimalization of layer application conditions were designed and carried out. Experiments of preparation of hydroxyapatite bulk ceramics by uniaxial pressing followed by heat treatment were also performed. Prepared layered and bulk ceramics were characterized from bioactivity point of view by testing of their interaction with simulated body fluid.
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Production of tool for pressing formed shim into flange
Kolář, Milan ; Císařová, Michaela (referee) ; Dvořák, Milan (advisor)
The Baccalaureate Thesis deals with the design of a tool for fixing of thrust rings in flanges of high pressure fuel injection pumps. The theoretical part of the final project summarizes both theory-based and cold metal and alloy working-based knowledge. Three options of fixing the thrust ring in the flange of a high pressure fuel injection pump have been developed. Based on tests carried out, the option II has been chosen for repairs of fuel injection pumps flanges since it seems to be the most advantageous one. The high pressure fuel injection pump flange is made of AlSilMgMn aluminium alloy. The thrust ring is made by C 75 sheet steel stamping according to DIN 17222 (ČSN 12081). The tool drawing was made on the basis of the best-fit technology repair option. Stamping tools are made of 19 452 steel and hardened to HRC 60-4. The assumed yearly output amounts to 7000 pieces. A special purpose machine is used for repairing fuel injection pump flanges.
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Detached house
Kolář, Michal ; Kalábová, Tereza (referee) ; Bečkovský, David (advisor)
In this bachelor thesis I am focusing on a project of a detached family house on a site 5017 in a village Radiměř. Proposed category of a flat is 4+1. Family house is designed according to an irregular platform 14,84x8,08m. The house has two floors with a habitable attic, without cellarage. Downstairs there is a space behind a door, technical room, a toilet a storage room, a storage room under the stairway, two-ply stairs, a living room and a kitchen. The family house includes a garage for one car and with enough storage space. Upstairs there is a bathroom, 2 rooms and a bedroom. The house is based on strip foundations made of a simple concrete. Vertical and horizontal frameworks are devised from cellular concrete blocks Ytong. Enclosure wall is insulated by boards Ytong Multipor. The roof is anticlinal with a 40 degrees deflection. The entering side is orientated to the east. The living room is orientated to the south and the west, which makes the place shiny enough and furthermore there is an entrance to the platform. In addition there is also a bachelor seminar thesis on a following topic Insulation and insulation systems.
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Evaluation of feed rations and the impact on performance in bull fattening
KOLÁŘ, Martin
The diploma thesis deals with the nutrition fattening cattle. The evaluation of the feed rations was based on the needs of nutrients for the recommended values in relation to utility parameters on the given farm. The work also evaluated feeding and stabling technique, the quality of feed composition and feed rations and evaluation of the basic economic indicators of fattening bulls.
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Present active market labor policy in Czech republic and its alternatives
Kolář, Michal ; Prachař, Ondřej (advisor) ; Vebrová, Ludmila (referee)
The bachelor thesis examines measurement of dependence between active and passive market labor policy costs and unemployment rate in Czech republic in 2000-2011. In another part bacherol thesis deals with analyses of effectiveness and targeting retraining courses in Czech republic in 2007-2010. Dependence of active and passive market labor policy costs is measured by correlation coefficient. According to results of bachelor thesis increasing active labor market policy costs could reduce unemployment rate. Increase of costs on passive labor market policy could be independent on unemployment rate. Targeting is measured by targeting index. Vulnerable groups of unemployed are less targeted and they are affected by creaming off effect. Efectiveness is measured by gross effects. Gross effects at vulnerable group are below average. It shows us low effectiveness of retraining courses for people who gets high care support by employment agency.
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Analysis and proposal of solutions to optimize service process in the company Analytical Medical Instruments, Ltd. (AMI, Ltd.)
Kolář, Michal ; Bruckner, Tomáš (advisor) ; Macháček, Lukáš (referee)
The work is focused on the analysis of the service process in the company Analytical Medical Instruments Ltd. (hereinafter the firm AMI, Ltd.), and subsequent optimization of the service process . The main objective is service process to analyze and propose a solution that would optimize the service process . The first part is theoretical , includes a search of the sources and methodologies. Then I described the company AMI, Ltd. The second part is based on a brief description of the organization and functions of the company AMI, Ltd. It is also analyzed and evaluated the service process in a company AMI, Ltd. In conclusion, it is designed to improve the technical equipment service department AMI, Ltd. with the calculation of anticipated costs and savings .
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