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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Návrh dvoudobého motoru / Design of two-stroke Combustion Engine

Kalenda, Tomáš January 2009 (has links)
The Master's Thesis is focused on a design of motorcycle two-stroke combustion engine. This single cylinder engine of a stroke volume of 50 ccm is based on a geometry of an existing engine of Blata company that has a stroke volume of 40 ccm. The newly designed engine contains some parts that are used in 40 ccm engine as well. This thesis contains a proposal of production technology of a cylinder as well as an analysis of actuating forces on crankshaft mechanism and solidity control of a piston and piston-rod.
12

Úroveň a efektivita externí kontroly škol v Libereckém kraji (zaměřeno na kompetence zřizovatelů a vzájemnou spolupráci při provádění kontroly) / Level and Efficiency of External Controls of Schools in Liberec Region (Focused on Founders' Competences and Mutual Cooperation During the Inspection)

Majerová, Jana January 2012 (has links)
My thesis analyzes and evaluates the status and functioning of the education system in the Czech Republic. Furthermore, it analyzes the causes and consequences of influence of each factor on its quality. The found knowledge is summarized in the proposal of the new external school evaluation. Conslusions are based on the results of inquiry of directors, founders and employees of Czech School Inspection of Liberec region, based on the results of the national project Road to Quality Improvement realized in the Czech Republic, as well as the conclusions are based on results of international teams interested in implementation of evalution of school systems, for example Organization for Economic Cooperation Development (OECD), McKinsey & Company and Standing Conference of Central and General Inspectorates of Education (SICI). The aim of this thesis it to find the scale of competences and responsibility of each subject in educational politics. It is focused on qualification of founders and drawing of consequences coming from all indentified aspects. Not only evaluators' assistance and support to schools, but as well the mutual coherence and cooperation of all participating objects are very important parts of the process improving the quality of schools. The emphasis is laid on the cooperation of the...
13

Kontrola kvality pájeného spoje a Design of Experiments u strojního pájení vlnou / Solder Joint Quality Control and Design of Experiments in Wave Soldering

Smeliková, Lenka January 2014 (has links)
This master´s thesis deals with problems of wave soldering and application methods Design of Experiments for the new product production. Summarizes the basic knowledge of soldering technology, of solder alloys and Design of Experiments methods. Design of Experiments method has been applied to product to find the optimal for wave soldering setting.
14

Analýza a zlepšování jakosti s využitím sedmi jednoduchých nástrojů jakosti / Analysis of quality with application of tools of quality

Fejksová, Radka January 2008 (has links)
Master’s thesis occupies with problems of quality in company Karsit L.L.C. First part is directed at analysis of present situation and at description of problems in a theory level. In next part tools of quality are applied at particular product and analysis of spoilage and process capability is executed.
15

Návrh protierozních opatření v malém povodí / The desigm of the soil protection maesures in the small watershed

Skalická, Kristýna January 2015 (has links)
This diploma thesis is about water erosion. There are types of water erosion, consequences and ways how to reduce erosion. The second part describes and claculates soil loss in an area of Zasova and Zubri. For calculation is used programme ArcGis. Based on the resoults are suggested two ways of erosion kontrol measures. Their efficiency is proved in programme ArcGis and the resoults are compared.
16

Problematické užívání internetu u dospívajících hematoonkologických pacientů / Problematic internet use in adolescent hematooncological patients

Mládková, Petra January 2020 (has links)
BACKGROUND: The Problematic Internet use among adolescents is an increasingly discussed topic in connection with the continuous development of technologies. If it enters to the period of adolescent age factor of hematoncological disease, which requires long term tratment and isolation for a long time, the risk of growth of non-substance addictive behavior is likely to increase in this context. AIM: The main aim of the research was to find out the prevalence of Problematic Internet use in a group of adolescent patients after the intensive cancer treatment within the Department of Pediatric Hematology and Oncology of the University Hospital in Motol (KDHO). Another aim was to map specific characteristics that may be a predictor of later risk behavior and to find out possible correlation between these characteristics and problematic Internet use. METHODS: The concept of the research is based on quantitative methods of epidemiological cases and controls study. The data were collected through a screening questionnaire survey using a compilation of a short version of the Problematic Internet Use Questionnaire (PIU Q- SF 6) and Substance Use Risk Profile (SURPS) personality traits). Data were evaluated using descriptive statistics and the χ2 test. The p value p < 0,05 was determined as statistically...
17

Analýza povodní v České republice v období od 1997 do 2007 / Floody analysis of Czech republic between 1997 - 2007

Ľuptovský, Matěj January 2011 (has links)
Title of a document: Floody analysis of Czech republic between 1997 - 2007. Aim of a document: Characterize kinds of extraordinary events and assign to them some cases from CR with concentraining on floods. The legislature before and after acceptance of crisis laws. The economic incidence and loses of lives in effect of floods. Method: An analysis of obtained information oriented to a question of extraordinary events with concentraining on floods. Interview with the specialist of joint rescue service. Results: Complexed summary of extraordinary events, their characterizations and cases reffered to CR with concentraining on floods. Floody analysis of CR between 1997 - 2007 from aspekt of rise, progress and their results. Key words: Joint rescue service, an extraordinary event, crisis situation, rescue and liquidation works, flood, crisis kontrol, economic steps, crisis laws.
18

The Double Passive in Swedish : A case of creating raising verbs in the Scandinavian languages.

Söderberg, Benny January 2013 (has links)
The primary aim of this thesis is to map the syntactic and semantic nature, and the frequency of the Double Passive in Swedish. The results showed that the Double Passive is a control construction where the internal argument (OBJ) of the embedded verb is raised to subject of the s-passive matrix verb, and the verb of the infinitival complement co-occurs as an s-passive infinitive. In the thesis Lexical functional grammar (LFG) is used as a model for semantic and syntactic analysis. The analysis showed that when the AGENT in a Double Passive construction is suppressed, it creates an argument structure that triggers an equi verb to occur as a raising verb (cf. Ørsnes 2006:404). Overt agents within constructions containing the Double Passive showed an even lower frequency than the low frequencies documented in previous research of passive constructions by Silén (1997) and Laanemets (2010). The lower frequency is partly a result of the fact that agents in a Double Passive construction are suppressed twice. The results of a corpus study showed a frequency of 3.57 % of overt agents within constructions containing Double Passives. The complementizer att ‘to’ in the subordinated infinitive clause of a Double Passive is overtly expressed, partly depending on the degree of modality of the matrix verb (cf. Sundman 1983; Teleman 1999; Lagerwall 1999), and the degree of semantic bonding between the matrix verb and the complement (Givón 2001b). The data (matrix verbs) collected in the corpus study were analysed according to a categorising-system in SAG (Teleman et al. 1999) and in Givón (2001a) and Givón (2001b). The matrix verbs with strong nominal (lexical) properties, e.g. planera ‘plan’, showed a high frequency of co-occurrence with full infinitives, as compared to matrix verbs with largely grammatical meaning, e.g. avse ‘intend’. / Det primära syftet med denna uppsats är att kartlägga dubbelpassiv-konstruktionens syntaktiska och semantiska natur samt frekvens i det svenska språket. Resultaten visade att dubbelpassiven är en kontrollkonstruktion där det inbäddade verbets interna argument (OBJ) lyfts till positionen som det s-passiva matrisverbets subjekt, och där verbet i infinitivsatsen uttrycks som en s-passiv infinitiv. I uppsatsen används Lexical functional grammar (LFG) som modell för semantisk och syntaktisk analys. Analysen visade att då AGENTEN undertrycks, så skapas en argumentstruktur som får ett equi-verb att framträda som ett raising-verb (jmfr Ørsnes 2006:404). Explicita agenter, i konstruktioner med dubbelpassiver, visade en ännu lägre frekvens än den redan låga frekvens som dokumenterats i tidigare forskning om passiv-konstruktioner av Silén (1997) och Laanemets (2010). Den lägre frekvensen, är delvis ett resultat av faktumet att agenterna i en dubbelpassiv-konstruktion undertrycks två gånger. Resultaten av en korpusstudie visade att frekvensen av explicita agenter, i konstruktioner som innehåller dubbelpassiver, uppgick till 3.57 %. Komplementeraren "att" i den underordnade infinitivsatsen i en dubbelpassiv uttrycks explicit – delvis beroende på matrisverbens modala egenskaper (jmfr. Sundman 1983; Teleman 1999; Lagerwall 1999), samt beroende av grad av semantisk länkning mellan matrisverbet och komplementet (Givón 2001b). Den insamlade datan (matrisverb) i korpusstudien analyserades enligt ett kategoriseringssystem hämtat ur SAG (Teleman et al. 1999), Givón (2001a) och Givón (2001b). Matrisverb med starka nominella (lexikala) egenskaper, till exempel planera, visade en högre frekvens i förekomst med fullständiga infinitivsatser, i jämförelse med mer funktionella matrisverb som avse.
19

Lékařský dům ve Zlíně - příprava a organizace výstavby / The Medical House in Zlín - Planning and Organization of construction

Lukešová, Edita January 2014 (has links)
Diploma thesis contains descriptions of technological process of Medical House Kotěrova. The project includes a technical report for masonry and monolithic constructions, mechanization plans, safety and guality of work, report scheduling and organization of construction.
20

Kulturní centrum v Žamberku - příprava a organizace výstavby / The Cultural Center in Žamberk - Project Planning and Management

Kříž, Jiří January 2014 (has links)
The master’s thesis deals with the solution of selected parts of the the construction technology project of the Cultural center in Žamberk. The thesis primarily focuses on the light external cladding which is designed as a hanging light curtain wall with ventilated air gap. Several other topics are also covered, namely the building site, construction equipment and the technological process schedule.

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