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Safe administration of injectable medications
VANÍČKOVÁ, Eliška
Introduction: Drug administration is an essential part of nursing practice. Following the example of other countries, the safety of drug administration is coming to the fore. Nowadays, patient safety is a key element in the provision of quality nursing care. The aim of this thesis was to map the procedure of drug administration by intramuscular and subcutaneous routes. Methodology and research sample: For the purpose of this thesis, the method of participant observation was chosen, which took place in the departments of internal medicine and surgery from August to October 2023. All observations were recorded in a pre-designed record sheet and the data were statistically analysed using SASD and SPSS software. The analysis was based on first and second level classification, contingency tables with absolute and relative frequencies and sign scheme were constructed. The results were then organised into graphs and tables. Results: The results of the thesis indicate that the nurses observed do not follow the labelling of injections to a considerable extent, which can lead to errors. Furthermore, in a significant number of cases the nurses do not take care to properly disinfect the injection site of the injectable drug, which leads to a higher likelihood of signs of inflammation at the injection site. A surprising finding was the precision in hand sanitation. This behaviour is very important because, in combination with careful disinfection of the injection site, it is more likely to prevent the introduction of infection into the patient's body. Conclusion: The thesis provides a comprehensive view on the issue of safe administration of injectable medicinal products. As a result of this work, it will be presented at a student conference and an article will be written on the subject.
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Postprocessing of GPS Logs
Jaška, Roman ; Pavelková, Alena (referee) ; Polok, Lukáš (advisor)
This thesis aims to analyse common errors in recorded GPS activities, identify algorithms suitable for correction of these problems and design and subsequently implement an Android application. The first chapter contains an introduction to the problem, demonstration of a few affected examples and explains the motivation behind the choice of this subject for my thesis. Second chapter decomposes the established problem. I specifically elaborate on the source of the errors, the format of input data, existing solutions, mathematical methods suitable for this problem, available APIs and reasons behind the selection of the final platform. Chapter number three describes the actual solution of the problem employed in the final application. The requirements for the final application are laid out as well as the specific details of the functionality, such as the usage of Kalman filter, individual APIs, libraries as well as the design of the user interface. The penultimate chapter reveals selected parts of the implementation, such as the Kalman filtering itself or the problem of manual track correction. This chapter also contains description of design changes executed during the implementation. The final chapter reviews the achieved results of Kalman filtering and snapping of points to roads using Google Maps Roads API. Ultimately, I elaborate on possibilities of continued development of the application.
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Entrepreneurial Project
Bohatová, Kristýna ; Novák, Zdeněk (referee) ; Rompotl, Jaroslav (advisor)
The bachelor thesis deals with the business plan. The aim of this work is to build 3 of the proposals, which could help the Camaieu company to better compete in the market, reduce costs and first of all increase profits. The teoretical part is focused on the business plan on its own, the most common mistakes in business, market subjects and the company targets. In the practical part we will find the concrete suggestions.
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Entrepreneurial Project
Bohatová, Kristýna ; Novák, Zdeněk (referee) ; Rompotl, Jaroslav (advisor)
The bachelor thesis deals with the business plan. The aim of this work is to build 3 of the proposals, which could help the Camaieu company to better compete in the market, reduce costs and first of all increase profits. The teoretical part is focused on the business plan on its own, the most common mistakes in business, market subjects and the company targets. In the practical part we will find the concrete suggestions.
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Causal analysis of control programs errors
Čapková, Hana ; Vojáček, Zdeněk (referee) ; Lacko, Branislav (advisor)
This Bachelor`s thesis concerns with the process of fault detection in software programs. It contains hierarchically organized typology of software errors, gained by research of available literature and analysis of events responsible for influencing the software errors evolution gathered into a typology of factors inspired by cognitive psychology. It contains also comparison of software evolution techniques and methodologies from the point of product validation and verification. The Bachelor`s thesis was written with respect to needs and requests of the commissioning company focusing on the Voice over IP (VoIP) software evolution. The thesis aims to suggest modifications of software errors database and error causes database.
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Impact of Faults and Errors in Context of Embedded Operating Systems
Doležel, Marek ; Pánek, Richard (referee) ; Strnadel, Josef (advisor)
Cílem práce je zhodnotit dopad injektovaných chyb a poruch na vestavěný operační systém a jeho aplikační vrstvu. Tento problém je vyřešen navrženým softwarem pro injektaci poruch a chyb. Tento software vkládá poruchy a chyby za běhu, tj. během provádění vestavěného systému. Injektace je spuštěna časem, jinými slovy, chyba je injektována po uplynutí časovače. Proti C/OS-II jádru spuštěnému pod NIOSII systémem byly provedeny dvě kampaně s injekcí chyb. Obě kampaně cílily na kód plánovače. Kód plánovače byl vylepšen mechanismem kontroly toku v případě druhé kampaně. Výsledky provedených injektačních kampaní ukázaly, že varianta s technikou CFCSS se ve srovnání s nezabezpečenou verzí chovala hůře.
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How secondary school pupils solve metric problems in 3D geometry
Jankovcová, Anna ; Vondrová, Naďa (advisor) ; Janda, David (referee)
The aim of this thesis is to gain a deeper understanding of how high school students solve tasks in three-dimensional metric space. All of the selected tasks are solvable using similarity. Since this is not the only way to solve these problems, I also observe the procedures and strategies that students employ whilst solving them. The thesis is divided into a theoretical and a practical part. In the theoretical part I define the basic terms and deal with difficulties which might occur while solving the selected problems. I also describe the expected outcomes of stereometry teaching in curricular documents. In the practical part, I firstly analyse the way certain metric problems are solved in high school textbooks. Then I describe how I did my research, in which 12 students participated. As my method for conducting the research I chose to interview the students about their solutions to the selected tasks in order to obtain enough information about the challenges that the students have in solving these problems and to observe the strategies they use. In the closing section of this thesis, I summarize the procedures which high school students use to solve metric problems, as well as the difficulties that some students had. My research has shown that students use various techniques to solve metric...
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Impact of Faults and Errors in Context of Embedded Operating Systems
Doležel, Marek ; Pánek, Richard (referee) ; Strnadel, Josef (advisor)
Cílem práce je zhodnotit dopad injektovaných chyb a poruch na vestavěný operační systém a jeho aplikační vrstvu. Tento problém je vyřešen navrženým softwarem pro injektaci poruch a chyb. Tento software vkládá poruchy a chyby za běhu, tj. během provádění vestavěného systému. Injektace je spuštěna časem, jinými slovy, chyba je injektována po uplynutí časovače. Proti C/OS-II jádru spuštěnému pod NIOSII systémem byly provedeny dvě kampaně s injekcí chyb. Obě kampaně cílily na kód plánovače. Kód plánovače byl vylepšen mechanismem kontroly toku v případě druhé kampaně. Výsledky provedených injektačních kampaní ukázaly, že varianta s technikou CFCSS se ve srovnání s nezabezpečenou verzí chovala hůře.
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Entrepreneurial Project
Bohatová, Kristýna ; Novák, Zdeněk (referee) ; Rompotl, Jaroslav (advisor)
The bachelor thesis deals with the business plan. The aim of this work is to build 3 of the proposals, which could help the Camaieu company to better compete in the market, reduce costs and first of all increase profits. The teoretical part is focused on the business plan on its own, the most common mistakes in business, market subjects and the company targets. In the practical part we will find the concrete suggestions.
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