|
|
Evaluation of effectiveness of selected investments, including the selection of the optimal method of financing
NOHEJLOVÁ, Darina
The aim of this study was to evaluate the effectiveness of selected investment project to assess the impact of the project on the profitability and financial stability podniku.Diplomová work deals with the specific investment objective, which is the purchase of machinery. Based on the financial analysis is to assess the situation. This is done with the help of indicators of profitability, activity, leverage and liquidity. Then, the paper deals with clarifying the cash flows selected machinery, which are capital expenditures, income and expenses arising from the investment. Furthermore, there is a proper evaluation of the investment project. In conclusion, the assessed risk of the project.
|
|
|
Preparation of patient prior to application intravenous of contrast medium in relation to the prevention of renal failure
PUCHOLTOVÁ, Lenka
The topic of the bachelor thesis is the patient preparation prior to intravenous contrast in relation to the prevention of renal failure. The theoretical part deals with the anatomy and physiology of the kidney, provides information about the contrast media of their properties, uses and side effects. At the end of the theoretical part describes the contrast medium-induced nephropathy. In the practical part I focused on finding out what is the incidence of contrast nephropathy in individuals with normal creatinine levels depending on the amount of contrast agent and the preparation of the patient. I obtained the data from the hospital information system Masaryk Hospital Townsville. The database contained a set of hospitalized patients in the years 2009 - 2011, which were performed CT examinations associated with the administration of iodinated contrast media. Part of the personal data of patients, the tests used, the type and amount of contrast agent and creatinine values. Since creatinine values were available for all patients, the final database was created from 938 patients with baseline of normal creatinine levels before the examination for which they may be level <than 130 mmol/l. The final group of patients was analyzed according to the defined aims and statistically processed. Hypothesis of this study: the incidence of contrast nephropathy in individuals with normal creatinine levels depending on the amount of contrast agent as a suitable preparation of patients prior to administration of iodinated contrast material does not exceed 10% - was confirmed. In the investigated group of patients was proved preventive effect of patient preparation before the test - hydration. A higher incidence of CN was observed in the group of patients whose preparation has taken place.
|
|
|
Risk plan related to injury prevention of the clients of St. Elisabeth's Nursing Home
MYSLIVCOVÁ, Markéta
Injuries represent a serious and often discussed topic of health and social matters, particularly within the numerous and growing population aged over 65. Vulnerability and fragility of elderly persons makes them a risk group. The purpose of this bachelor's thesis is to present a comprehensive view at the causes, relations and factors that can lead to an injury of an elderly person. Based on survey of risk factors it is possible to draft ways of prevention and thereby contribute to limiting the consequences that are usually permanent or even fatal. By integrating the theoretical and research parts of the thesis, the facts from relevant literature are compared to information obtained within practical research using qualitative methods: data analysis, observation and interviews. The results acquired in Domov Svate Alzbety reveal very concordant fact to those described in scientific literature. The result of this thesis is a confirmation of the necessity to introduce new strategic approach to prevention. The modern concept of health and social care highlights a complex perspective towards the elderly. Therefore a risk plan is understood to be an efficient factor of prevention of injuries which respects the functional abilities and all bio-psycho-social possibilities of the client.
|
|
|
The Level of Awareness of Employees in the Selected Construction Companies about Inclusion in the Category of Work and Medical Facility that Provides them with Preventive Care
JÍNOVÁ, Jana
The thesis is divided into two parts, theoretical and practical. The theoretical part of the paper summarizes findings of construction industry, works classification, selected risk factors of working conditions, health protection measures and the legislation in this field. This section is processed by the secondary analysis of data taken from literature, legislation and websites. In the practical part of the study, quantitative research was used, the interview method was selected and the data collection technique was that of a questionnaire. 270 questionnaires were distributed, 215 of them were returned back, the return rate was 75%. The questionnaire contained 16 questions. They were submitted in a preprinted form to be filled in writing by employees of selected medium-sized construction companies. The questions were aimed at identifying the respondents, at finding their views and knowledge. The aim of this study was to create a list of professions that are used in construction industry, on the example of selected construction companies, to characterize the actual or potential exposure to risk factors regarding individual professions, and to determine how much the company employees are informed of the way preventive care measures are provided. Two hypotheses were set. Hypothesis 1, workers are informed in which work category they are classified, has not been confirmed. The research results have shown that a great number of employees do not remember that they were informed of the category into which their work had been classified. Hypothesis 2, workers are informed of the preventive care measures provision, has been confirmed. The employees proved that they had been sufficiently informed about the medical facility providing them with preventive care. The research results will be forwarded to employers who, based on these findings, may take measures to increase their employees' knowledge in the field.
|
|
|
The issue of taking capillary blood for glycemia
KOPAČKOVÁ, Lucie
The proper technique of capillary blood sampling to determine the level of glycemia plays an important role in diagnostics and therapy of diabetes mellitus. There has been a large shift in this disease in recent years, especially in diagnostics and treatment. It is a disease characterized by high blood sugar levels. In practice, it often happens that although it is a procedure nurses carry out almost daily, during capillary blood sampling to determine the level of glycemia, a number of errors occurs. This fact inspired me to write a bachelor thesis on the topic "The issue of capillary blood sampling to determine the level of glycemia?. The empirical part of the thesis deals with both the disease Diabetes Mellitus itself and the capillary blood sampling. In the introductory part history and definition of diabetes are given, the causes of the disease, complications, diagnostics and treatment of Diabetes Mellitus are described. The issue of capillary blood sampling to determine the levels of glycemia is discussed in detail, as well as the recommended procedure of capillary blood sampling and devices designed for the sampling . The practical part of the thesis is focused on selected objectives, research questions and hypotheses. The objective of the research was to identify the factors that may affect the results of the examination, to find out whether nurses follow the recommended procedure for capillary blood sampling and to identify the most common errors nurses make during the sampling. To achieve the objectives both quantitative and qualitative research surveys were carried out. The qualitative research was conducted by observations of six nurses working in inpatient wards in České Budějovice Hospital, plc, supplemented by interviews with the nurses. The three research questions can be answered as follows. The most common factors that may affect the test results is poor sample handling, sample exposure to unsuitable temperature conditions, and forced squeeze of blood from a finger. While collecting capillary blood nurses often make mistakes in communicating with the patient, when they do not give information about the performed punction and do not properly explain the whole procedure to the patient. They wash their hands before blood sampling without using a disinfectant. The interviews gave the answer to the last research question that the most common problem the nurses are aware of during capillary blood sampling is forced squeeze of blood from a finger, poor disinfection of the punction site and a delayed transport to the laboratory. Qualitative research survey was supplemented by quantitative research, which consisted of 66 observations of capillary blood sampling, which were carried out by nurses in České Budějovice Hospital, plc. This research survey was conducted to verify the results obtained from the qualitative research. This hypothesis was formulated: H1: During capillary blood sampling to determine the level of glycemia nurses most often make mistakes in communication with the patient. Based on the quantitative research, it has been found out that the most common mistake made by nurses is a failure to use a disinfectant for hand hygiene before sampling blood (16%). The mistake in communication took the third place (14%). Based on the above results the conclusion can be made that H1: During capillary blood sampling to determine the level of glycemia nurses most often make mistakes in communication with the patient, has not been confirmed. Using the knowledge earned from literature and the conducted research I have proposed a standard of nursing care for nurses called "Capillary blood sampling to determine the level of glycemia." Nurses will have an opportunity to have a manual at hand that will serve them as a quide to correctly perform capillary blood sampling to determine the level of glycemia and they will not be consider the blood sampling to be a routine procedure.
|
|
|
Prevention of substance abuse by children and adolescents in the Czech Budweis.
KRYGAROVÁ, Radka
The work deals with the possibilities of prevention of substance abuse in children and adolescents in the Czech Budejovice. The theoretical part covers basic concepts, risk factors and prevention of substance abuse, and its species, preventive measures, programs and people who work with prevention target group, so with children and youth. The empirical section provides a description of some of the selected options and institutions, dealing with prevention in the Czech Budejovice. This information is supplemented by interviews with people who work at those places. There is also outlined their particular work in the field of prevention, and personal opinions on the subject, allowing the creation of the actual and diverse perspective on the provided prevention.
|
|
|
Sanitary issues of dust nuisance in smelting works
NAVRÁTIL, Jakub
In the environment of smelting works we meet many risky factors endangering the health of employees. Due to the excessive exposure to these risks, employees may suffer from many health problems. Many aspects play an important role in the rise of these problems. They are, for example, fitness and individual performance, ability to adapt, age, sex and etc. Dust is one of the most important factors affecting the organism of each employee during the job at smelting works. My Bachelor´s Thesis, in its theoretical part, summarizes the basic information about the issues of dust by using available literature. It specifically focuses on the characteristics of this risk, essential knowledge regarding the anatomy of airways, describes effect of dust on an organism and shows related illnesses. The objective of the practical part was to create a hypothesis in the area of risk related to dust nuisance in the smelting works, analyze the health risk of this factor in working conditions and segmentation of jobs into categories. To achieve the objective of the research 3 hypothesis have been set. A method of quality research was selected {--} especially secondary analysis of data. Nine employees together in various work places of chosen smelting works were measured and based on the analyzed data from measuring and examination all 3 hypothesis have been confirmed. The results of the research have shown that concentration of dust with fibrogenous effects in the work place of the smelting works exceeds the limit, work at smelting works is risky, and implemented measures related to health safety at work eliminate the damage to the health of the employees as much as possible. This Bachelor´s thesis can be used to increase the awareness in health related risks at smelting works.
|
|
|
Valuation of the enterprise ZAPA beton a.s.
Zapletal, Tomáš ; Kislingerová, Eva (advisor) ; Kotáb, Jiří (referee)
The aim of this Master's thesis was to find out enterprise value dated 1.1. 2011, characterise risk connected with this value, for example as a variability of possible results and to judge how the enterprise was affected by the economic crises. I used method discounted cash flow in variant FCFF to calculate enterprise value. I used regression analysis as the basic method to predict the most significant value generator, sales, then I adjusted the results according to the predictions published in qualitative studies of the Czech building industry. The demand for enterprise production was reduced as a result of the economic crises; it enforced production reduction and led to decline in sales and profit in years 2009 and 2010, deteriorating of rentability indicators and long-term assets turnover. I found out the enterprise value with the help of software Crystal Ball also by the stochastic model. In this case I regarded the factors influencing the enterprise value as random quantities. Variability of the possible results ranges between upper and lower limit, i.e. between 1,8 and 3,2 billion crowns.
|
|
|
Working Conditions of Teenagers
BRABENCOVÁ, Věra
So as to elaborate my bachelor thesis I chose the theme of "Working Conditions of Teenagers". This problem seems to me interesting and very up-to-date. The target I chose for my work was to gather information on working conditions of teenagers in selected secondary professional schools and secondary vocational schools by means of the questionnaire survey and its evaluation. As for the survey I chose the method of the quantitative survey, as for the data collection technique I used the questionnaire. The targets chosen were fulfilled in accordance with my ideas; the questionnaire survey was realized without any substantial difficulties. Hypotheses concerned the awareness of the staff on the legislative limitation while employing teenagers, sufficiency of the work-health care provided to teenagers and satisfaction of teenagers with working conditions in professional practical trainings. All the three hypotheses were validated. The second and the third hypotheses, however, were not filled as unambiguously as the first one, therefore let me suggest precautions to improve working conditions of teenagers {--} more consistent observance of the obligation to undergo not only the entry medical examination but even the regular preventive medical examinations and the monitoring whether this obligation has been fulfilled; mutual efforts to maintain the unconflictful and collegiate relations between the apprentices and their foremen, using the most quality instruments and tools and, last but not the least, also the higher assessment of the work.
|
|
|
Nonpharmacological treatment of the risk faktors of atherosclerosis
HARTOVÁ, Taťána
Cardiovascular diseases are the most frequent death causation in most advanced countries. The citizens of the Czech Republic are unambiguously considered a population with an increased risk profile of untimely atherosclerosis. The paper addresses quantification of common risk factors of cardiovascular diseases (arterial hypertension, diabetes, smoking, obesity), monitoring of the number of other residential treatments, other cardiovascular incidents and deaths and especially the depressive disorder of 200 patients (aged 36 {--} 86 years) of the Invasive Cardiology Department of Nemocnice Karlovy Vary, s. r. o. indicated to be subject to coronarographic examination. As concerns depressive patients, we encounter the cardiovascular disease and sudden cardiac death more often than with the non-depressive ones. This applies also in the event when risk factors of cardiovascular disorders in the anamnesis are excluded in both groups. A man with a cardiovascular illness experiences a significant break period. He is directly limited in terms of his health and endangered in terms of his existence, social life and often even his life itself. Psychic changes under those circumstances are almost regular, the depression development is assumable. As many as 13 % of the approached cardiac patients state the occurrence of typical problems accompanying the depression in the past 14 days, with 27 % of them, the problems lasted longer than a week. The whole-life prevalence of depression ranges between 5 and 16%, a higher occurrence of depressive patients among cardiac patients is hence apparent. The average BMI of monitored women is 29,12 {--} hence at the border of normal weight and overweight, the average BMI of monitored men amounts to 29,20 {--} which indicates their obesity. Hence one may confirm that as concerns the monitored persons, a higher body mass index (BMI) is confirmed with monitored persons. The average wasteline is 104,29 with monitored women and 104,83 with monitored men {--} i.e. the content of visceral fat is considerable. When monitoring other residential treatments within half a year, most patients were those with angina pectoris. Regardless of their diagnosis, only three patients died.
|
guest ::
