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Integrity measures under clinical conditions and in selection situations. The use of integrity test in clinical practice and at work psychology
Příhodová, Tereza ; Preiss, Marek (advisor) ; Miovský, Michal (referee) ; Bob, Petr (referee)
Univerzita Karlova 1. lékařská fakulta Studijní program: Psychologie Studijní obor: Lékařská psychologie a psychopatologie Tereza Příhodová, M.A. Měření integrity v klinických podmínkách a v situaci výběru Využití testu integrity v klinické praxi a psychologii práce Integrity measures under clinical conditions and in selection situations The use of integrity test in clinical practice and at work psychology Disertační práce - abstrakt v anglickém jazyce Vedoucí závěrečné práce/Školitel: doc. PhDr. Marek Preiss, Ph.D. Konzultant: PhDr. et PaedDr. Pavel Harsa, Ph.D. et Ph.D. Praha, 2021 ABSTRACT Integrity is a psychological and philosophical construct, which is closely related to the concepts of moral psychology. In different psychological disciplines it is often associated with related constructs including conscientiousness, virtue, honesty or emotional stability. In Czech psychological and psychiatric practice integrity is a variable, which is commonly not measured and evaluated as a personal asset, mainly due to the fact that there is a lack of proper instruments, which would be accessible to clinicians or researchers. The main goal of this dissertation thesis was to introduce newly developed integrity test, which is applicable in clinical and in non-clinical settings. Thus, this thesis summarizes the...
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Warehouse Simulation and Product Distribution Optimization for Increased Throughput
Kočica, Filip ; Kolář, Martin (referee) ; Kodym, Oldřich (advisor)
This thesis focuses on the storage location assignment problem using modern meta-heuristic techniques combined with realistic simulation. A graphical tool implemented as part of this work is capable of warehouse model creation, generation of synthetic customer orders, optimization of product allocation using state of the art techniques, extensive warehouse simulation, and a pathfinder capable of finding the shortest path for orders going through the system. The work presents the comparison between different approaches based on many parameters to reach the most efficient allocation of products to warehouse slots. The author conducted tests on an experimental warehouse featuring almost twice the throughput -- 57%. The benefit of this work is a possibility to create model of an already built warehouse and its simulation and optimization, driving impact on the throughput of the warehouse, saving the user's resources, or helping him in planning and bottle-neck identification. Furthermore, this thesis introduces a new approach to warehouse optimization and new optimization criteria.
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Acceleration of Ultrasound Simulations on Multi-GPU Systems
Stodůlka, Martin ; Vaverka, Filip (referee) ; Jaroš, Jiří (advisor)
The main focus of this project is usage of multi - GPU systems and usage of CUDA unified memory . Its goal is to accelerate computation of 2D and 3D FFT, which is the main part of simulations in k- Wave library .K- Wave is a C++/ Matlab library used for simulations of propagation of ultrasonic waves in 1D , 2D or 3D space . Acceleration of these functions is necessary , because the simulations are computationally intensive .
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Optimization of the injection process of a diesel engine dosing module component
Ohnút, Lukáš ; Podaný, Kamil (referee) ; Žák, Ladislav (advisor)
This diploma thesis deals with optimalization of the injection process of the part and its implementation into serial production. In the first step, the injection mold was tested and injection parameters were initially defined. In the next step, simulations were created in the CADMOULD program. These simulations calculated theoretical injection parameters and these were compared with the parameters set on the injection molding machines. Then, the shape measurement protocols were prepared, according to which the shapes in the cavities of the injection mold were optimized. Finally stress tests were performed, which detected problems in the injection process.
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Photogrammetric localization of motorcycle rider
Lečbych, Jiří ; Zháňal, Lubor (referee) ; Fojtášek, Jan (advisor)
This Master’s thesis deals with designing a measuring device that would record driver’s movements during dynamic riding states known as localization, and based on the recorded data creating a simulation in multi-body software. The first part reviews the current state of knowledge in the field of photogrammetry, sensors, and motorcycles’ characteristics. Moreover, the second part focuses on constructing the measuring device, practical aspects of data collection, processing, and evaluation in multi-body software.
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Optimization of the Coil Forming Workplace
Machačová, Simona ; Janírek, Martin Stanislav (referee) ; Videcká, Zdeňka (advisor)
This bachelor’s thesis deals with the analysis of the production process and its optimization. Improvement is achieved thanks to a predictive simulation. The theoretical part of the thesis describes the concepts associated with the process management of the company and measurement of work. Furthermore, the theoretical part focuses on the improvement of business processes within the process of digitalization and methodology of simulation projects associated with the creation of a predictive digital twin. The analytical part contains an introduction of the manufacturing company and a global analysis of processes. Then, with the help of several techniques, the production process which will be optimized is analyzed. The design part of the thesis describes the current simulation models and the proposed form of the process. Individual options are evaluated, and the benefits of the proposed solution are stated.
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Collision Detection in Computer Graphics
Stupka, Filip ; Starka, Tomáš (referee) ; Pečiva, Jan (advisor)
This thesis is focused on the problem of collision detection between math defined primitive models and also on triangle networks that form complex polygonal models. Simulation of collision detection is very complex topic from performance standpoint and even though multiple methods that solve these problems do exist, in most cases they are too slow to be any useful and therefore it is encouraged to find optimizations and alternate solutions. In order to be able to work with collision simulation we need to understand discrete and continuous movement techniques and we need to be able to predict behavior of certain objects. This thesis therefore is based on game engine development, optimizations and implementation of collision detection algorithms.
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Simulation in Unity
Kropáček, Vojtěch ; Vlnas, Michal (referee) ; Milet, Tomáš (advisor)
V této práci budeme stavět na nedávném vzestupu popularity entity komponent systémů v oblasti vývoje her. Našim cílem je vytvořit aplikaci simulující ekosystém v programu Unity engine. Budeme se soustředit na výhody ECS architektury and vysvětlíme její atributy a rozdíly oproti tradičnímu přístupu. Pro běh naší simulace použijeme framework s názvem Entitas uvnitř Unity enginu. Dokončená implementace bude emulovat Lotka-Volterra rovnice, také známy pod názvem rovnice lovec-kořist. Nálezy budou prezentovány v grafech, které blízce sledují očekávané grafy. Tato práce poskytne hlubší porozumění ECS architektury a její specifikace v rámci implementace Entitas. Také shrne použitý přístup ke stavění jednoduchého ekosystému a výsledné nálezy.
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Architecture of the extreme
Honzák, Jiří ; Wlazel, Adam (referee) ; Kaftan, Martin (advisor)
The aim of this bachelor thesis is a new building proposal of a mountain hostel in an inhospitable conditions of czech mountains, concretely on a flank of the mountain Jelenka located in CHKO Jeseníky, not too far from the mountain Praděd. The building is situated in a location of former hunting lodge Alfrédka where many summer and winter tourist trails intersect and therefore it is a frequent place of rest for tourists, cyclists and cross-country skiers. On the other hand the locality is quite isolated from civilisation and its visit rate is dependent on tourism, which is something program of proposed building reacts to. The building can serve as a place of refreshment during hikes through the Jeseníky mountains, as a night haven for whole-weekend tours, or as a hinterland for educational school trips. Above all it provides a place where people of similar interests can get to know each other and share their travelling experience. The proposal is focused on utilisation of local energy potential which is hidden in climatic conditions of mountain regions of the Czech republic. Furthermore it is focused on evaluation of energetic loads and gains with a usage of modern computational methods and on simulating of light behavior in space. Chosen architectonic solution is a polygonal building insetted into the flank which opens towards tourist trails and a public space and on the contrary closes towards family housing so that it does not disturb its privacy. The building is inserted into convex part of the terrain and is connected to it from above so that it becomes its own part.
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Design of a Robotic Cell for Operating a Jet Machine for Cleaning Castings
Vrána, Vojtěch ; Kubela, Tomáš (referee) ; Pochylý, Aleš (advisor)
The main goal of this master’s thesis is to create a design of robotic cell for operating of blasting machine. Operation of blasting machine consists of robotic manipulation of aluminium castings from input container to the blasting machine conveyor. After blasting operation aluminium castings are manipulated by robot from conveyor to output container. The part of the master's thesis is proposal of several variants of solution of design of robotic cell. Afterwards the best option is selected. The thesis also deals with design and selection of functional components in robotic cell. Functional verification of robotic cell is made in software Tecnomatix Process Simulate. Technical-economics evaluation is also part of this master’s thesis.
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