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System Approach to Risks Associated with Bank Account Management
Hájková, Denisa ; Cupal, Martin (referee) ; Janíček, Přemysl (advisor)
The basis of this thesis is to change the non-standard problem situation into a standard situation by using an increase of financial literacy of the bank's clients in relation to the account management. The literary research focuses on banking and technological concepts, supplemented by increased risk knowledge. The main contribution of my work is the creation of a set of individual risks and their categorization, which was created based on my gained practical experience. In addition, this thesis comprises of a survey which was carried out in the thesis and then statistically analyzed.
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Biomechanical Study of Hand
Krpalek, David ; Janíček, Přemysl (referee) ; Horyl, Petr (referee) ; Florian, Zdeněk (advisor)
This work deals with issue of human wrist and appropriate total wrist implant allowing a restoration of hand mobility approaching physiological condition after traumatic and degenerative diseases. Treating these diseases are very complex. These issues including a biological and medical issues. To determine the appropriate treatment method and select right total wrist implant is important to know the behavior the human wrist at all stages in terms of medical and biomechanical. For this reason, it was developed a biomechanical study including computation model of human wrist allowing solution of strain and stress of hand in physiological and pathological conditions and condition after total wrist implant. The frost remodeling of bone tissue was used for analysis of human wrist bone tissues and bone tissues after application of total wrist implant RE-MOTION™ Total Wrist.
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Crack Propagation in Railway Wheel under Operating Conditions
Navrátil, Petr ; Schmidová, Eva (referee) ; Fuis, Vladimír (referee) ; Janíček, Přemysl (advisor)
This doctoral thesis was written under supervision of my supervisor Prof. Ing. Přemysl Janicek, DrSc. and under supervision of my specialist supervisor Ing. Petr Skalka, Ph.D. The thesis deals with the influence of various operating conditions on crack behaviour in in a wheel rim and/or tire. The dissertation topic was motivated by cooperation with Pardubice University, Faculty of Jan Perner. The first part of the thesis presents a literature search, which provides a current state-of-art in the field of contact loading, crack propagation behaviour under mixed-mode and thermal field generated during braking. The next part of thesis deals with the solution of the given problem and the obtained results are presented. Specifically, crack behaviour under various operating conditions including the crack growth rate is simulated. Also, an influence of thermal field on crack is investigated. The linear elastic fracture mechanics approach is considered to treat the above mentioned problems. Last part of thesis summarizes the obtained results which are discussed in a broader context.
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Risk analysis at STAVBA krbu, s.r.o.
Vašatová, Veronika ; Oppelt, Pavel (referee) ; Janíček, Přemysl (advisor)
The aim of the diploma thesis Risk analysis at STAVBA krbů s.r.o. is to identify and analyze risks and propose measures for its reduction. The first part of the thesis contains the problem situation and deals with the general characteristics of risk, dividing of the risks, basic methods for determining risks and possible measures for its reduction. The second part of the thesis deals with analysis of risks in the company of using strategic analysis and qualitative risk analysis. These analyzes are the basis for determining the measures and recommendations to reduce identified risks.
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Stress analysis of the total hip joint endoprosthesis head under oblique loading
Janovský, Martin ; Janíček, Přemysl (referee) ; Fuis, Vladimír (advisor)
This diploma thesis is concerned with the stress analysis of the total hip joint endoprosthesis ceramic head under oblique loading. Load was obtain from experimental in vivo measurement on three patients, whereas two of them was the same weight. As input variables were use contact forces, especially knee bend and standing on one leg. Furthermore they will be considered shape deflections from ideal cone, especially circle deviation, cone deviation and cone plus circle deviation together.
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Comprehensive Identification of Risks in the Performance of a Pediatrician´s Work
Valachová, Petra ; Zemanová, Kateřina (referee) ; Janíček, Přemysl (advisor)
This diploma thesis deals with the “Comprehensive Identification of Risks in the Performance of a Paediatrician’s Work“. Performance practice paediatrician is a risky profession in which the doctor and his staff run the risk of endangering his own health. Investigated practitioner for children and adolescents is located in South Moravia, in Židlochovice. The main goal of this work is to identify risks to create groups of risks and assess risks. The most significant risks to propose measures in order to achieve improvement of the care provided. The solution is also to determine the priorities of addressing the risks. The secondary goal is to create a system essential variable forming an entity practitioner for children and adolescents and suitable risk register. Methodically work was solved to brainstorm. The risk register was defined seven categories of risk. On the basis of the risk R were evaluated three risk categories SOR. In SOR 3 (the most serious) is 24 risks, SOR 2 (the risk of not constituting a critical threat) 62 risks and SOR 1 contains (negligible risk) 44 risks. For SOR 2, SOR 3, together risks with s R suggested adjustment to reduce the risk.
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Mechanical Analysis of the Influence of Fabrication Tolerances on Contact Conditions between the Acetabular Cup and the Femoral Head in Total Hip Replacement
Koukal, Milan ; Horyl, Petr (referee) ; Repko, Martin (referee) ; Janíček, Přemysl (referee) ; Florian, Zdeněk (advisor)
In endoprosthesis surgery there are typically a high percentage of implant defects, these can lead to failure of the whole prosthesis. One type of total hip replacement function loss is acetabular cup loosening from the pelvic bone. This disertation examines manufacture perturbations as one of the possible reasons for this kind of failure. Both dimension and geometry manufacturing perturbations of ceramic head and polyethylen cup were analyzed. We find that perturbations in the variables analysed here affect considered values of contact pressure and frictional moment. Furthermore, contact pressure and frictional moment are quantities affecting replacement success and durability. From obtained results it can be recommended to fit head and cup with a clearance of between 0 mm and 0.05 mm. It can not be recommend using interference type of fit because of strong deterioration of the contact conditions. Roundness perturbation of ceramic head should not exceed 0.025 mm.
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