This graduation theses deals with quality, quality control system, ISO rules and audit of product. Chosen firm is characterized in the practical part of the document, there is explanation of the implementation ISO rules in company. Then I occupy by creation of instruction: quality monitoring in the workroom. Other part of document deals with characteristic of monitored product parameters and using FMEA method. I get at product values of customer and I design methodics for finding customers satisfaction in the ending of document.

This Thesis looks at the current situation in the UNICORN a.s. company and analyses how the projects are managed in the company. The Thesis suggests recommendation for improvements in this field according to ČSN ISO 10 006 Quality Management Systems - Guidelines for quality management in projects.

In this dissertation, I analyzed outer and inner company environment. Based on this analysis I came to the conclusion that this company is managed on a good level. Company management is continuously trying to set up new operational principles which are appearing to be the optimal for the company. Further analysis has been made on company{\crq}s strong and weak aspects, together with opportunities and risks the company is facing. Based on the results of this analysis I took steps to focus on weak aspects and on the base of these I recommended further steps that could lead to improvement of management system and increased company competitiveness. These steps include demands on staff training and education, competitiveness, high costs on modernization and set up of quality system in the company.

This thesis is called "Management of project activities in the enterprises of light industry" and deals with the analysis of the management of project activities, including procurement assessment made objects in terms of quantity and quality, time and cost. The theoretical part is included research issues relating to the manufacture, production processes and their associated characteristics. The practical part describes the characteristics of a social organization, the analysis of manufacturing processes aimed at product realization, production planning, resource management, preparation and production management and quality policy, including an analysis of the produced object. On the basis of these analyzes were set out proposals for a more effective management of the company and improve the functioning of the company in the long run.

The diploma work deals with the analysis of the logistic chain of the selected company, which is a producer of frozen potato specialities. The diploma work deals with analysis system control quality, analysis stocking deep frozen products, distribution products end standard of provided service.

The goal of this work is to describe the importance of Quality management system for enterprise management, eveluate the level of launching this quality management in the company, joint stock company, and to suggest possible improvement of quality management in this company.

In this Master's Thesis I am solving two seemingly not related issues -- the title of the thesis is to propose the change of the SME approach to the cooperation with partners and the target of the thesis is to recommend to the company changes in business and management behaviour which will help to break through the tenders of the large size companies. To meet the target of the Master's Thesis there was analysed current situation of the particular enterprise which does not cooperate with large companies. There were used Five-Forces Model, PEST analyse and SWOT analyse to describe this enterprise. Based on the analyses' results there were discovered main deficiencies which are connected with the character and behaviour of the owners. The basic deficiencies are missing planning and undisciplined behaviour of the owners to their firm and missing Quality management certification. If the company eliminates them, it has better chance to be successful in the tenders of the large companies. Cooperation, partnership or another company connection, these are also the opportunities how to become the supplier of the big company. Czech SME trading with electronical components are not willing to cooperate with other companies. In this Master's Thesis I gave the reasons, why the companies should have positive approach to cooperation.

Theoretical part of the diploma thesis purveys information on drinking water and quality requirements, changes of drinking water quality during distribution and accumulation caused by disinfection, chemical processes, corrosion of constructional materials, incrusting solids, biofilms, nitrification of ammonia nitrogen, sediments in pipelines, elution of harmful matter. Attention was given to drinking water quality indicators which are associated with changes in drinking water distribution systems. In experimental part are studied changes of drinking water quality during distribution on the basis of selected drinking water quality indicators. There is specifically chemical oxygen demand, concentration of iron, manganese, ammonia ions, nitrites, nitrates, chloroform and chlorine. For periodical monitoring were selected suitable locality within the framework of Brno distribution system; for illustration were taken water samples from distribution systems of drinking water treatment plants Švařec, Vír, Štítary and Mostiště. For selected methods of analytical determination of above mentioned drinking water quality indicators are presented their characteristics. Obtained information on drinking water quality is mentioned in tabular and graphical form.

This work is aimed at an analysis of frequency demodulation, design, simulation, and construction of a coincidence demodulator. Chapter 1 explains the basic characteristics of frequency modulated (FM) signals and provides an overview of the required signal bandwidth, the signal spectrum, and the signal-to-noise ratio after demodulation. Chapter 2 describes each type of FM demodulator separately, and it includes all significant types of demodulator for FM radio broadcast. The function of the coincidence demodulator and its characteristics are explained in detail. Chapter 3 contains a theoretical solution of the phase shift network. Calculated values of the circuit elements are verified by simulation with a view to the total harmonic distortion of the demodulator output signal. Chapter 4 describes the front-end circuit of the receiver. Here, the filter design and the mixer circuit description are provided. The final part of the thesis presents the applicable laboratory task.

The master thesis deals with design of the fully differential frequency filters working in the current mode and is focused on possibilities of the natural frequency and the quality factor adjustment. At the beginning, there is a brief description of frequency filters and active elements (MO-CF, FD-CF and DACA), which are used in the thesis. Furthermore, simplified signal flow graphs design method and transformation of passive and active elements to the differential structures are described. The designs of four differential circuitries which provide possibility of tuning the natural frequency or quality factor by the gain of the DACA element are shown in the thesis. Simulation results made in OrCAD program with help of third-order models are included. The practical implementation of the differential frequency filter for tuning of the natural frequency by the DACA elements is shown in the last chapter.