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Analysis of external environment of a chosen company
SLÍPKOVÁ, Pavla
The topic of my thesis is ?Analysis of external environment of a chosen company?. In the theoretical part, basic keywords of the given problem are explained and used analyses are described. In the practical part, theoretical knowledge is applied, using analyses of external environment for the chosen company. The analysis of external environment is a crucial component of a strategic analysis, which leads to setting the strategy. Forecasting of trends, understanding to changes in business environment and considering the future development of the company are the biggest advantages of the analyses. Application of the PEST analysis and of the Porter?s model of competitive environment and consecutive evaluation of the position of the company on the market are the aims of the thesis. To solve the problem, summary of results and suggestion of measures, taken to reach prosperity of the company and to create a competitive advantage on the market, are used. Two preconditions necessary for the further development of the company were found after summarizing and synthetizing all results of the executed analyses: ? need of investments into scientific and technical development, ? substantial strengthening of marketing activities. The main recommendation made to the company included orientation to the differentiating strategy that could differentiate the company from strong competition and could help to strengthen its market position.
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Proposing the financial performance prediction index for decision support of the hospital management
Hajdíková, Taťána ; Černá, Anna (advisor) ; Lieskovská, Vanda (referee) ; Lazar, Jaromír (referee)
Dissertation thesis deals with the managerial needs in the area of financial health. Managers need a tool to reveal the impending financial failure or to assess the financial quality of the organization. They link their decisions to performance, ability to pay, employee productivity, financial resources and financial risk. In the theoretical part of the thesis it is necessary to explain the non-profit sector and its connection with the hospital environment. It is also necessary to introduce models used both in the Czech Republic and abroad, which share common elements. The basic aim of this thesis is to propose a financial performance prediction index for decision support of the hospital management, the owners of hospitals and insurance companies. To achieve the basic goal, three sub-goals must be accomplished. The first goal is to divide the hospitals into healthy and unhealthy by using the multi-criteria methods. The second goal is, based on an expert approach with the support of statistical methods, the selection of indicators appropriate for the hospital environment and the third goal is to find a suitable method for the determination of weighted representation of individual indicators in the proposed index and to assemble the final form of the new financial index for the hospital environment.
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Change of heat source in a heating palnt 2.5 MW
Pikola, Jan ; Pospíšil, Jiří (advisor)
The scope of this Master´s thesis is estimation of changing of heat source in a heating plant 2.5 MW. In the present heating plant burns natural gas, placing of the heating plant makes it possible development source of burning biomass. The scope of thesis is establish with regard to developed capital and operational costs, next effects to environment in scene of heat source, measuring and regulation of technological unit, determination of acceptable size of fuel depot and composition of fuel and ashes economy. The results of this Master´s thesis can be used as a basis about determination toward investment.
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Identification and elimination of the risk that can endanger nurses during their professional performance
CHARVÁTOVÁ, Lenka
Theoretical background Employment in the health service brings about a number of risks that are specific of respective health facilities and their departments. Nurses should be informed about all possible risks resulting from their nursing practice, as well as about ways to eliminate these risks because this is the only way they can protect themselves and by suitable means and procedures. Performing their work, nurses are exposed to four main areas of risk factors. These concern especially the effects of mental and physical strain, chemicals and biological factors. Objective of my thesis The objective was to test nurses' knowledge of risks and to test how well they can eliminate these risks. Apart from that, the thesis endeavours to find out whether the risks in nurses' work change in relation to the field of care provided. Hypotheses H1 Nurses know the risks resulting from their nursing practice. H2 Risks in nurses' work vary in relation to the field of care. H3 The most common risk occurring in nurses' occupation is the puncture wound caused by a needle. H 4 Nurses are acquainted with manners to eliminate risks resulting from the performance of their occupation. Methodology To test nurses' knowledge, I compiled a questionnaire focused on surveying the knowledge in the field of risks and elimination of these risks. The questionnaire was arranged in two basic groups. The first group was focused on the knowledge of risks and occurring injury in the performance of the occupation (the puncture wound by a needle). The other group was focused on the area of eliminating the risks. The research was carried out in medical facilities in the Region of South Bohemia. Altogether, 417 nurses were addressed. The following sections were chosen in a haphazard fashion: pulmonary, surgical, internal and a neurological departments, department of subsequent care and the intensive care unit. All the results obtained were statistically processed in the Excel programme from the Microsoft Office software packet. I used a graphic depiction to interpret the outcomes. Outcomes It was found out in the first area of the outcomes that nurses are acquainted with the risks of their occupation (knowledge of risk behaviour, when handling loads, when working with chemicals, when handling oxygen cylinders, treating an aggressive client). The second area of the outcomes was essential for establishing the ways to eliminate risks (the nurses proved knowledge of risks and duties, the duty to participate in creating a safe environment , compulsory preventive medical examinations, knowledge of risk behaviour, using personal protective equipment, observing the work principles and procedures, knowledge of treating contaminated laundry, oxygen cylinders and immobile clients, disinfection of hands, treating an aggressive client). The third area yielded an answer to the question whether puncture wounds caused by needles ranked among the most frequent risks in the occupation of the nurse. The last area was essential to establish the variability of risks depending on the field of care provided. It was found out, that risks varied in relation to the field of care provided, while the nurses viewed the mental and physical strain as the most significant risk in the performance of their work. H1 - Nurses know the risks resulting from their nursing practice - was confirmed, H2 - Risks in nurses' work vary in relation to the field of care provided - was confirmed, H3 - The most common risk occurring in nurses' occupation is the puncture wound by a needle - was confirmed, H4 - Nurses know ways to eliminate risks resulting from the performance of their occupation - was confirmed. Conclusion The outcomes of the research realized will be given to the managements of the above medical facilities, with the aim of increasing the nurses' knowledge of possible risks occurring in the performance of their work, as well as possible ways of eliminating these risks.
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The Evolution of the Global Microchip Market
Srba, Lukáš Martin ; Bolotov, Ilya (advisor) ; Čajka, Radek (referee)
This thesis aims to explain the evolution and transformation of the microchip industry. It focuses on the changes and prediction of the future state including its causes and consequences. The analysis starts on the general description of the market and continues through its subjects ending on relationships between them. This serves as a source of information to the prediction in the final part of the thesis. In the beginning the products, which are taken into consideration in this work (namely CPUs, GPUs and APUs), are described. Following this, there is an analysis of the competition environment that defines a structure of the market upon which further work is based. (Three levels; the manufacturer of photolithographic machines, makers of the chips and their designers and OEM and aftermarket subjects.) The penultimate part defines the barriers to entry to this market and three categories are drawn up: economic, technical and geoeconomic, which are applied to every level of the market. Thus all prerequisites to a successful prediction are satisfied. In the last part of the thesis the prognosis is made and defined, along with its assumptions and limitations. In the concluding part of this work the consequences and results are summarized.
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Passivation of Aluminum and Aluminum Alloys in passivation baths without Cr6+ Compounds
Macháč, Pavel ; Tulka,, Jaromír (referee) ; Molliková, Eva (advisor)
This diploma thesis deals with evaluation of efficiency of protection conversion coatings created by passivation metals and alloys in passivation baths without chromium compounds. The theoretical part is initially concerned with question of electrochemical corrosion of metals, consequently there are mentioned different methods of corrosion protection. The main section of theoretical part of this thesis deals with chromate conversion coatings, description of their protective efficiency (including their unique self-healing effect) and then with account of new chromate-free conversion coatings occurring as chromate alternatives, whose usage is constrained because of their content of hexavalent chromium, which is highly toxic, oxidizing and also carcinogenic and thereby very dangerous for human body and the environment. Experimental part of this thesis is concerned with evaluation of efficiency of particular conversion coating which is quite commonly use in some applications as chromate alternative. It is chromate-free conversion coating which is created by passivation of metals or alloys in passivation bath Pragokor BP, which contains zirconium fluorocomplexes and is without any chromium or other toxic or ecologically unhealthy compounds. The influence of sealing of the coating in preparation Pragokor Seal Al and also other surface treatments such as application of conservation wax WAXENG or cold application of zinc coating were tested too. Efficiency of mentioned surface treatments was then evaluated on aluminum and steel by laboratory accelerated and atmospheric corrosion testing.
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Study of the composition and organization of cytochrome P450 system by covalent crosslinking
Koberová, Monika ; Hodek, Petr (advisor) ; Hansíková, Hana (referee)
The system of mixed function oxygenase (MFO system) participates in significant roles in the metabolism of endogenous compounds and xenobiotics. This system contains cytochrome P450, NADPH:cytochrome P450 reductase, and also there are assigned NADH: cytochrome b5 reductase and cytochrome b5. It was proved that cytochrome b5 can stimulate or inhibit cytochrome P450 (CYP)-dependent reactions and even change the ratio of resulting metabolites. The mechanism of cytochrome b5 action has not been fully elucidated yet. Elucidation of protein-protein interactions in MFO system and determination of topology of this system could explain the mechanism of cyt b5 action. The covalent cross- linking technique is suitable method for identifying protein-protein interactions within the membrane. Cytochrome b5 contains 3 methionines and in 2 cases the methionines are localized in a short hydrophobic C-terminal membrane anchor. Interactions with cytochrome P450 in the membrane environment can be identified by substitution of two methionine for photoactivatable analogue of methionine (photo-methionine) and subsequent photoactivation. This work is focused on expression and isolation of photo-cytochrome b5 (photo- cyt b5), cytochrome b5 analogue with incorporated photo-methionine. Conditions for photo-methionine...
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Hazard analysis of nanoparticles in the workplace environment and design of protective measures against their side effects
Skřehotová, Marcela ; Tesařová, Eva (advisor) ; Mráz, Jaroslav (referee)
The diploma thesis is focused on so called new risks, which currently include the risks associated with various nanomaterials - their production, introduction into practice and use. The paper summarizes the up-to-date knowledge about the characteristics of nanoparticles used and it proposes a procedure to estimate potential consequences of their exposure. The experimental part of the paper is represented by a case study, which introduces the practical application of the proposed procedure aiming at estimated exposure to nanoparticles on the workplace where metal working is executed and resulting occupational risks. The aim of this part of the study was to measure selected parameters of aerosols using a special measuring system working on the principle of laser photometry combined with diffusion charger and detector using Faraday cage. The object of the measurements was to determine the numerical concentration of nanoparticles present in working environment and the representation of size groups of submicron particles. The measurement procedure was designed in accordance with ČSN EN 689, ČSN EN ISO 16000-1 and ČSN ISO 8756 standards and data gained were subsequently interpreted. Afterwards the results were used to design the measures to reduce the risk of health damage when facing chronic inhalation...
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Ventilation of a storey in a hospital building
Křenek, Ondřej ; Štětina, Josef (referee) ; Charvát, Pavel (advisor)
The diploma thesis is focused on the design of air-conditioning systems for two operating theatres and their auxiliary facilities. An introduction to ventilation of clean rooms and other indoor environments with special requirements on environmental conditions and air cleanliness is given at the beginning of the thesis. The thesis contains calculations and proposed design solution of the air-conditioning systems. The calculations include determination of the air flow rates of air supplied into the ventilated spaces, heating and cooling loads of the operation theatres, the psychometric calculations for summer and winter operational conditions and sizing of equipment, piping and ductworks. The design part also includes air distribution elements, pipeline and ductwork routing and packaged air-handling units. The complete drawing documentation is also included in the thesis.
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