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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.
41

Problém rodiny, rodinného a pracovního života v soudobé společnosti / The problem of family and working life in the contemporary society

ŠKVOROVÁ, Jana January 2010 (has links)
The Family Sociology is the main frame of the thesis. The subject of a family in the contemporary society is narrowed down especially to the problem of a family and working life. The conception of {\clqq}the individualized society`` proved to be very inspirational. The thesis is also focused on the problem of job market´s and family life´s requirements compatibility. The work is based on the academic and experiential level. In this purpose, theoretical statements related to the existing problem were used as a source and followed by the experimental research. The aim of the thesis is to support mentioned theoretical statements by empirical evidences.
42

Rozpočtování stavebních prací pro účely znaleckých posudků / Budgeting works for the purposees of expert reports

Nykodýmová, Veronika January 2018 (has links)
In the more expert practice, we need an expert report, the main part of the budget works.The budget for the construction of the most by the degrese of project documentation. For the purposes of the budget for expert in most cases does not have the komplete project documentation, is contained in the file on the basis of oral communication to stakeholders and on the basic of which it requires, or which shall ensure in the measurement. The more quality work is available, the more accurate the output in the form of a budget.There is currently no single procedur efor the construction of production in an expert opinion. For theis mason, i tis the main aim of this thesis in a flowchart, the overview of the possibilities of obtaining the neceséry supporting documents to the budget and the tool works and how Theky should proceed in that report. Use the flowchart in expert practice shall be verified at model examples in the conclusion of this dissertation.
43

Předcházení krizí při řízení stavebních projektů / Crisis prevention in management of construction projects

Skalický, Martin Unknown Date (has links)
The thesis is focused on the prevention of crises in the management of construction projects. It deals with risk management process, risk management methodologies according to standards, organizations and publications of authors. Detailed methods of risk identification, risk analysis and treatment are described in detail. The thesis also explaines the methods of crisis management and the general expression of the crisis. Instruments of financial analysis have also been described to predict the dangers of a construction site. The aim of the dissertation is to confirm the significance of the hierarchy of risks in the process of their management. The second goal of the dissertation is to demonstrate the correlation between the crisis in the project and the crisis in the construction company.
44

Fluktuace a retence zaměstnanců ve vybrané společnosti / Employee Turnover and Retention in a Selected Company

Koláčková, Jana January 2020 (has links)
The diploma thesis is focused on employee turnover and retention in a selected company. The theoretical part defines terms that are related to this issue. This part focuses on the causes and consequences of employee turnover, on people resourcing and retention of current employees. This theoretical knowledge is used in the analytical part during analyzing and evaluating the current state of the company. Based on the findings, recommendations that would support effective recruitment and selection process of suitable employees, support retention and reduce employee turnover in the company are provided.
45

Příprava DNA v kvalitě vhodné pro polymerázovou řetězovou reakci / Preparation of PCR-ready DNA

Čuta, Robert January 2011 (has links)
In these days are probiotic lactic acid bacteria (LAB) very often used in food processing industry, such as milk products, cheese and fermented salami production. As well as the food conservation agent. Except of the industry usage of the LAB there are microbiological aspects. Identification of the bacterial species methods based on the isolation and amplification of DNA are very often used last few years. Diploma thesis deal with the bacterial cell of Lactobacillus species lysis and it´s optimalization. At first it was tested the optimal concentration of lysozyme (3mg/ml, 5mg/ml, 10mg/ml) and the exposure times (3, 5 a 10 hours). Another testing was aimed to the use and suitability of washing powder to the bacterial cell of Lactobacillus species lysis. I tested the Amway washing powder optimal concentration (1%, 2%, 3% a 4%). Four of another comercial washing powders were tested too. All these tests were performed at the pure Lactobacillus bacterial culture. To ensure the results I tested the washing powders at the real food matrix (Acidified milk, yogurt mango, yogurt white). All the methods were evaluated at the amplification method PCR with specific primers for the Lactobacillus genus. The DNA isolation was performed with the paramagnetic microsperes P(HEMA-co-GMA) and the amount of the DNA was quantified spectrophotometrically. The PCR products detection was performed with the agarose gel electrophoresis.
46

Analýza nadzvukového proudění plynu v diferenciálně čerpané komoře elektronového mikroskopu / Analysis of the supersonic flow of gas in the differentially pumped chamber EREM

Matloch, Roman January 2013 (has links)
This work describes briefly electron microscopy issue and physical model of fluid flow. Then presented diploma thesis will be describing analysis and evaluation of the impact of supersonic flow on the pressure and density in the path of the primary electron beam in the differential pumping chamber. For analysis, evaluation and examination of the issue will be used CAD and CAE (Computer Aided Engineering) programs. At the same time it will be developed a methodology of calculation applicable to supersonic flow in the low pressure system at ANSYS CFX.
47

Mikropolární kontinuum a jeho aplikace ve stavební mechanice / Micropolar continuum and its applications in structural mechanics

Fleischerová, Beáta January 2022 (has links)
Práca sa zaoberá mechanikou kontinua. Konkrétne je zameraná na lineárnu elasticitu homogénnych izotropných pevných telies. Pre dve rôzne kontinuá – klasické kontinuum a mikropolárne je odvodená silná aj slabá formulácia. Cosseratovo (mikropolárne) kontinuum predstavuje rozšírenie ku klasickému, kde je uvažovaný ďalší stupeň voľnosti - nezávislá rotácia. Mikropolárne kontinuum definuje ďalšie dve materiálové konštanty, ktoré súvisia s rotáciou. V súčasnosti je metóda konečných prvkov veľmi populárny spôsob približného riešenia rovníc lineárnej elasticity. Pre účely diplomovej práce bol vyvinutý program pre MKP riešenie 2D rovinných úloh. Pre lepšiu predstavu o vplyvu rôznych parametrov na správanie sa oboch kontinuí analyzujeme jednoduchý príklad konzolového nosníka. Riešenia analyzujeme s využitím 4-uzlového štvorhranného elementu, ktorý je jedným z najpoužívanejších pre MKP. V Cosseratovom kontinue by mali byť rotácie previazené skrz parameter vnútornej dĺžky, čo by sa malo odzrkadliť zvýšenou tuhosťou telesa. Úlohou práce je porovnať výsledky z oboch kontinuí a potvrdiť tento predpoklad.
48

Komise pro kanalisování řek Vltavy a Labe v Čechách 1896 -1931 / The Commission for making the river Vltava and the river Labe in Bohemia navigable 1986 - 1931

Černá, Marcela January 2014 (has links)
The Commission for making the river Vltava and the river Labe in Bohemia navigable was founded in 1896 on the basis of a decree of the ministry of interior as the first water management office to be systematically engaged in making Czech rivers navigable by the canalization method. The Commission was headed by the vice-regent of the Kingdom of Bohemia to whom the members of state's and country's curia were subordinate. The executive section was represented by the central office, composed of the technical and administrative departments. Its activities were financed by two thirds by the Austrian state, one third was paid from the Czech country's treasury. After the establishment of the independent Czechoslovak republic, both curias were dissolved and the Commission was put under the control of the ministry of public works. The president of the country's political administration was appointed as the head of the Commission. The competence of the Commission was step by step extended from the initially entrusted task of making the river Vltava and the river Labe in the division Prague - Ústí nad Labem navigable also to making the river Vltava in Prague navigable as well as to the adaptation of the Holešovice port in Prague to a modern trade port and to drawing up studies on the utilization of water...
49

Skladový areál firmy Bidfood - stavebně technologický projekt / Bidfood warehouse - a construction technology project

Špaček, Miroslav January 2020 (has links)
The goal of the thesis is a construction technological project of a Bidfood warehouse. Part of the work is the solution of technological regulation for drilled piles and assembly of steel skeleton, organization of the construction, construction site equipment plan, draft of the main machinery and mechanisms. Technical report, coordination layout with a description of transport options, schedule, and financial plan are also part of this thesis.
50

Vyhodnocení vlivu tlaku v komoře vzorku a velikosti clonek na výsledný tlak u scintilátoru detektoru pomocí systému Cosmos FloWorks / Using Cosmos FloWorks for analyse the detector.

Bordovský, Petr January 2010 (has links)
This work deal with the analysis of influence of pressure‘s sizes in vacuum chamber of specimen Evironmental Scanning Electron Microscope and the influence of sizes of aperture diaphragm by scintillation detector. The analysis proceeds in detector of secondary electrons. The detector is modelled by system 3D CAD SolidWorks with the help of system CAE Cosmos FloWorks.

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