National Repository of Grey Literature 41 records found  previous11 - 20nextend  jump to record: Search took 0.00 seconds. 
Dynamical symmetries in physics
Hájek, Pavel ; Cejnar, Pavel (advisor) ; Novotný, Jiří (referee)
The aim of this thesis is to provide a definition of dynamical symme- try and to study its properties within simple quantum systems. In particular, I investigate Kepler's problem and the isotropic harmonic oscillator. Dynamical sy- mmetry is a kind of higher symmetry which is broken in a specific way. Definition of dynamical group and quantum mechanical system is presented. Subsequently, a definition of quantum degrees of freedom and quantum integrability is propo- sed. I mention briefly a possibility of finding the generators of dynamical group by considering time dependent constants of motion.
The Czech socialistlc landscape between 1948 and 1989
Hájek, Pavel ; Czumalo, Vladimír (referee) ; Cílek, Václav (referee)
The paper deals with the shape of the landscape in the Czech Lands between the years 1948 and 1989. It strives to identify what role was played in the process of landscape formation by the then ruling political establishment, represented by the Communist Party of Czechoslovakia. By reviewing certain specific examples, it seeks answers to the question of to what extent the landscape in Bohemia, Moravia and Silesia was affected by the construction of socialism after the Communist take-over in February 1948.
Oral care of patients with intermaxillary fixation
Nováková, Anna ; Borovec, Jiří (advisor) ; Hájek, Pavel (referee)
Title: Oral care of patients with intermaxillary fixation The bachelor's thesis deals with various types of intermaxillary fixations (IMF) from the point of view of a dental hygienist. It focuses on their advantages and disadvantages in regard to the implementation of dental aids. The thesis is enriched with by its own practical investigation of the state of oral care in patients with IMF and a comprehensive view of the orthognathic patient during their course of IMF treatment. The result is practical leaflets, designed to simplify the selection of the right aids for a given type of fixation ensuring optimal care, for patients and maxillofacial surgeons. Keywords: dental hygiene, intermaxillary fixation, orthognathic operation
Ing.Hugo Vavrecka - chapters from the life of the first Bata's advisor
Melša, Marek ; Čechurová, Jana (advisor) ; Hájek, Pavel (referee)
The subject of the presented Bachelor Thesis is the life and personality of Hugo Vavrečka. In the thesis, I will be trying to briefly describe his life story. The emphasis will be put on his activities in the Baťa company, as well as in the leading position of Little Entente Economic bureau, and his activity in governments of Milan Hodza and Jan Syrovy. All of that within the context of his post-war life. The thesis will be mainly based on archival resources and specialised literature.
Vehicle Speed Estimation from Video
Hájek, Pavel ; Herout, Adam (referee) ; Juránek, Roman (advisor)
This master's thesis describes design and development of an application for estimation of vehicle speed from both recorded video file and from camera stream.  It explains the procecess of a camera calibration, vehicle detection and tracking and describes the robot operating system as a target platform. The application uses library OpenCV for most of tasks, to access video application uses a FFmpeg library. Results can be printed to the terminal window, they can also be logged to a file or published in ROS. Application is written in C++ language, some parts in Python.

National Repository of Grey Literature : 41 records found   previous11 - 20nextend  jump to record:
See also: similar author names
22 HÁJEK, Pavel
53 HÁJEK, Petr
6 Hájek, P.
1 Hájek, Patrik
53 Hájek, Petr
1 Hájek, Přemysl
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