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Photonic Services Testbed
Kubica, Matěj ; Škorpil, Vladislav (referee) ; Horváth, Tomáš (advisor)
Bachelor thesis focuses on the theoretical analysis of optical cables and it‘s fusion splicing and distribution. This thesis deals with basic difference between different types of optical fibers. Importance is put on singlemode fibers and it‘s standardization. Following by analysis of different techniques of uniting optical fibers and distribution of cables inside buildings. In the practical part the realization of individual joints with measured values is described. Next part describes connection of individual fibers into optical bath. This connection is completely documented and certain services are realized on selected fibers
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Argumentative Connectors in Czech and Spanish: Comparative Analysis
FROŇKOVÁ, Tereza
The aim of this Master's Thesis is the study of frequency of contraargumentative connectors in Spanish, based on the quantitative analysis of these cohesive devices in argumentative texts. The theoretical part follows and draws from the works of renowned Spanish linguists and introduces the reader to the issue of discourse markers. Thus, different proposals for its definition and classification are taken in consideration, then are described the fundamental characteristics of the contraargumentative connectors. These are examined later in the practical part. Divided into chapters it offers focus on the quantitative analysis of the connectors in three corpuses which are comprised of judgments, academic writings and editorials. For greater clarity, analyses are accompanied by graphs and frequency tables. A Czech summary is added at the end of this investigation.
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The use of Connectors in the Texts of Non-Native Speakers of Czech
Pečený, Pavel ; Petkevič, Vladimír (advisor) ; Škodová, Svatava (referee) ; Zikánová, Šárka (referee)
Title: The Use of Connectors in the Texts of Non-Native Speakers of Czech Author: Pavel Pečený Department: Institute of Czech Language and Theory of Communication Faculty of Arts, Charles University Supervisor: doc. RNDr. Vladimír Petkevič, CSc. Abstract Over the last few years two learner corpora of authentic texts of non-native speakers of Czech have originated (MERLIN Corpus and CzeSL Corpus), giving linguists an important source of data for researching Czech as a foreign language. Ergo, for the first time it is possible to carry out the language analysis of non-native speakers of Czech using tools of corpus linguistics to formulate evidence-based research findings. The presented thesis uses that as well, focussing on the study and description of the use of connectors in the written text production of non-native speakers of Czech, being primarily based on evidence from the learner MERLIN Corpus, which as opposed to other corpora is characterized by linking written text production reliably to the proficiency levels of the Common European Framework of Reference for Languages (CEFR), including the levels of A2-B2. At the same time, it also contains a text error annotation, thus enabling to ascertain what effect the language proficiency has on the extent of the repertoire and frequency of using connectors,...
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Optical transmission applications in industries
Worbis, Vít ; Křepelka, Václav (referee) ; Filka, Miloslav (advisor)
The aim of the semestral work term use of optical transmission in the industry is to find the right equipment for communication in industrial applications, which would lead to better control and management of these applications. My show almost seamless connection between the device, which is controlled by another device such as a computer. The first chapter shows how inside the core optical fiber and reflected beams are then carried around the skylight. The second section lists the differences between the copper and fiber cabling, there is described why metallic line slowly destroyed and replaced him fully optics. In the third chapter, I focused on the optical fiber, what are its characteristics, from which parts are made and what is distributed. In the fourth part shows the optical transmitters for multimode and singlemode optical fibers, which are differences between them, which are produced and with what characteristics, etc. In the fifth chapter is applied to a network of possible involvement in the industrial zone, is designed only as they could theoretically be industrial zone controlled by the machine. In the sixth part of the thesis I have tried to design a laboratory task that consists of those optical converters. It is only a small sample, as used in the industry far more extensive involvement.
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Adjustments Shearing Procedure Tools
Dziuban, Jiří ; Prokop, Jaroslav (referee) ; Kalivoda, Milan (advisor)
This thesis explains how to determine and eliminate the causes of quality problems in the production of connectors and small electronic components for the automotive industry. The process of making these components is carried out by use of both high speed and low speed metal stamping presses. There are descriptions of the different designs of editing punches, stamping dies, trimming and molding tools and how unplanned issues can occur during the production process. It addresses all the customer requirements for quality end products, listing the type of material, finishes and technology used for the production of individual components as well as their functionality, durability, and economic impacts. All examples of changes in the design or technology of metal stamping presses are based on many years of practical experience and most of them can be successfully applied in other similar type of instrument production.
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Construction and Making of a Shear Tools
Dziuban, Jiří ; Slaný, Martin (referee) ; Kalivoda, Milan (advisor)
This Bachelor thesis describes the production technology of cutting progressive dies and their modifications, the high-speed press production of instruments connectors for automotive speeds of up to 1350 strokes per minute. Production of these connectors leads to specific problems with the complexity of shape and exact dimensions. This paper describes the problems and faults found in the production of these connectors, some of their causes, and presents design modifications to remove them. All proposed design modifications have been applied in practice and can be widely applied to various tools.
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Structural and Argumentative Analysis of the Le Monde Editorials
MARŠÁKOVÁ, Alžběta
The diploma thesis deals with textual analysis, their methods and subsequent aplication of these mehods within the methods of newspapers´ editorials of journals Le Monde and Lidové noviny. The aim of the thesis is the analysis of editovals from the point of view of their structure and argumentation and specification and functioning of means used for argumentation. The thesis is divided into the part practical and theoretical. The first part deals with the general characteristics of newspaper´s editorial, as the type of communication and methods of textual analysis. The practical part is dedicated to its own analysis of editovals from the point of view of their structure and functioning of individual means of argumentation.
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Temporal relationships of Czech Baroque texts
MONDŘÍKOVÁ, Petra
The presented dissertation addresses the issue of expressing temporary relations (the present and the past) in the texts of the authors of the Baroque period. The excerpt includes 44 works of historic literary output. The topic is based on a semantic definition of temporal relationships in the Baroque language and interferes with the paratactic and hypotactic method of expression. Within the scope of paratactic connection of syntactic units, we analyze phrasal connections (the connection of main clauses and the connection of paratactic subclauses), text and phrasal connections, within the scope of hypotactic concentration mainly the relationship of the main and subordinate adverbial clauses of time. The classification according to various paratactic and subordinating conjunctions is led by the effort to obtain a comprehensive overview of the possible ways to express temporal relationships. The aim of the work is to contribute to an analytical examination of the syntactic language level of the Baroque period and to confirm the hypothesis of intact continuity of the language development between the humanistic, Baroque and National Revival periods.
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