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The influence style of the manager's leadership on the work environment at the Agency for Human Resources of the Army of the Czech Republic
Hodková, Anna ; Veteška, Jaroslav (advisor) ; Tureckiová, Michaela (referee)
The main subject of the diploma thesis is analysis and an analysis of management styles and an impact on a working environment, interpersonal relationships and a work activities performance of employees at the Human Resources Agency of the Army of the Czech Republic. The first part of the diploma thesis is focused on theoretical aspects of the issue. It defines the basic concepts of management theory, concepts related to employee leadership and provides an overview of approaches to employees based on leadership styles. At the same time, within the psychology of work, the area of employee motivation, their evaluation and remuneration is presented. Theoretical part of the diploma thesis is at the same time defines the concept of work environment, during which interpersonal relationships at the workplace are further defined. The second part diploma thesis describes the Human Resources Agency, its organizational structure, including the definition of the scope of individual departments and sections and on the basis of a sociological survey using a questionnaire and conducting a guided interview, the influence of the applied leadership style of individual department heads as a manager on the work environment and interpersonal relationships is analyzed. Based on the evaluation of the obtained...
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Effects of selected natural substances on the antioxidant system of an organism
Hodková, Anna ; Eybl, Vladislav (advisor) ; Mayer, Otto (referee) ; Anzenbacherová, Eva (referee)
of study named: Effects of selected natural substances on the antioxidant system of an organism Developed: Mgr. Anna Hodková Department of Pharmacology and Toxikology, Faculty of Medicine in Pilsen, Charles University in Prague Pilsen 2016 The aim of this study was to compare the effects of selected natural substances on the antioxidant defense system under comparable conditions, focusing on influencing the activity of selenoenzymes thioredoxin reductase (TrxR-1) and glutathione peroxidase (GPx-1). Experiments were performed in rats (Wistar, male). Livers, and in some cases kidneys were collected in all experiments. Homogenates were created from the collected organs and subsequently the activity of TrxR-1 and GPx-1, glutathione reductase (GR), catalase (CAT) and superoxide dismutase (SOD), and reduced glutathione (GSH) and lipid peroxidation (LP) levels were determined. We demonstrated significant effects of selected natural substances on the redox system, including influences of selenoenzymes thioredoxin reductase and glutathione peroxidase. The biggest influence on the activity of selenoenzymes thioredoxin reductase and glutathione peroxidase had hydroxytyrosol (HT) and oleuropein (OLEU). In rat liver tissue there was a significant decrease of the activity of both above mentioned enzymes after...
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Effects of selected natural substances on the antioxidant system of an organism
Hodková, Anna ; Eybl, Vladislav (advisor) ; Mayer, Otto (referee) ; Anzenbacherová, Eva (referee)
of study named: Effects of selected natural substances on the antioxidant system of an organism Developed: Mgr. Anna Hodková Department of Pharmacology and Toxikology, Faculty of Medicine in Pilsen, Charles University in Prague Pilsen 2016 The aim of this study was to compare the effects of selected natural substances on the antioxidant defense system under comparable conditions, focusing on influencing the activity of selenoenzymes thioredoxin reductase (TrxR-1) and glutathione peroxidase (GPx-1). Experiments were performed in rats (Wistar, male). Livers, and in some cases kidneys were collected in all experiments. Homogenates were created from the collected organs and subsequently the activity of TrxR-1 and GPx-1, glutathione reductase (GR), catalase (CAT) and superoxide dismutase (SOD), and reduced glutathione (GSH) and lipid peroxidation (LP) levels were determined. We demonstrated significant effects of selected natural substances on the redox system, including influences of selenoenzymes thioredoxin reductase and glutathione peroxidase. The biggest influence on the activity of selenoenzymes thioredoxin reductase and glutathione peroxidase had hydroxytyrosol (HT) and oleuropein (OLEU). In rat liver tissue there was a significant decrease of the activity of both above mentioned enzymes after...
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