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Homoclinic Chaos in Black-hole Fields
Hájková, Tereza-Marie ; Semerák, Oldřich (advisor) ; Suková, Petra (referee)
The existence of homoclinic orbits is an intrinsic feature of static black hole's space- time. The regularity of the geodesic motion around these black holes can therefore be quickly disrupted due to the small changes in the original space-time. The nature of the dynamics around a perturbed orbit depends on the manner of intersection of the surrounding stable and unstable manifolds. If they intersect transversally, the homoclinic orbit splits into chaotic layers. In this thesis, the mathematical formulation of chaotic dynamical systems and main properties of the geodesic motion in circular space-times are discussed. Thereupon, the space-time around a static black hole is reproduced by classical approximations by using Paczyński-Wiita and logarithmic pseudo-Newtonian potentials. By means of the effective potential method, the homoclinic orbits are found for these potentials. In addition, the analysis of the general circular space-time is done and the equations of geodesic motion in axially symmetric space-times are examined. Finally, the motion in a Schwarzschild space-time with a static axially symmetric external source is inspected. 1
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Integration of autistic children at various types of Kindergartens
HÁJKOVÁ, Marie
The bachelor thesis deals with the topic of integration of an autistic child in various types of kindergartens. Personal interest and experience have led me to work on this subject. The theoretical part brings an insight into the problematic of autism and integration/inclusion. It also mentions general information about the system of education in assorted types of kindergartens. The research part addresses the experience, opinions of inclusion from the point of view of both parents and pedagogical workers in kindergartens of the classical type, Waldorf and Montessori kindergarten. The research was carried out using quantitative methods, being an interview and observation. It is a design of multiple case study. The results of this work let us to take a look at individual cases and find the specific troubles of parents of children suffering from PAS. They bring in the view of the teachers on the development of the process of integration/inclusion and their opinion on categorising children with special educational needs on general level.
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Case report of physiotherapeutic care of patient with spinal muscular atrophy.
Saifrová, Tereza ; Brabencová, Hana (advisor) ; Hájková, Marie (referee)
Title: Case report of physiotherapeutic care of patient with spinal muscular atrophy. Summary: This thesis is devoted to the topic of spinal muscular atrophy, with the code of diagnosis G12.1. The general part summarizes the information and knowledge about this disease which I have drawn primarily from foreign literary sources with the earliest year of publication 1995. I focus on etiology of particular disease, clinical features of affected patients, the complications which are connected with this disease and treatment options. The second, special part of this project comprises a case report of physiotherapeutic care of patient with spinal muscular atrophy. Case report was created during month-long Bachelor's practice at the Centre of treatment of musculoskeletal system in Prague, Vysočany and lasted from 21. 1. to 15. 2. 2013. Key words: Spinal muscular atrophy, neuromuscular disorders, SMN gene, case report, physiotherapy
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