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Possibilities of Heating of Family House
Řezníček, Jan ; Štelcl, Otakar (referee) ; Lisý, Martin (advisor)
With the growing interest in cost saving and environmental protection we are trying to take advantage of new trends in building insulation and heating. The aim of this bachelor thesis is to present the issues and options for heating these buildings using new technologies and methods, to describe the design of individual boilers, their properties and uses depending on the type of fuel, and to assess the economic performance of selected heating options for a particular building.
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Present Activities of Land Survey Office Within the Maintenance of Geodetic Control
Řezníček, Jan
Activities of the Land Survey Office within the maintenance of geodetic controls are legislatively defined by the legal and technical regulations and further specified by the actual conception of the land surveying, which is based on the actual needs, formed not only on the national level, but also based on the internationals trends, requirements and cooperation (IAG, EuroGeographics, cross-border cooperation, …).
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Travelling Salesman Problem
Řezníček, Jan ; Zbořil, František (referee) ; Zbořil, František (advisor)
The work focuses on implementing algorithms that solve the Traveling Salesman Problem. It also includes a user interface with a map for importing locations. The main algorithms that are part of the work are ACO and an algorithm that I have devised and implemented. ACO optimization improves results, such as setting initial pheromone levels using the nearest neighbor algorithm. My algorithm works on the principle of gradually improving the path.
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Breeding of White Cockatoos in the Czech Republic and their Rearing and Breeding Administration
Kašíková, Petra ; Vančata, Václav (advisor) ; Řezníček, Jan (referee)
Background: This thesis deals about breeding and rearing white cockatoo in the Czech Republic. The work was conducted through a questionnaire about terms of compiling breeding pair, breeding and breeding conditions, additional feeding methods and kinds of mixtures for feeding and additional feeding. For the research part was used an electronic questionnaire where was collected 34 answers. This thesis includes research and comparison about rearing of 9 own white cockatoos. Objectives: The aim of this work was to describe breeding of white cockatoo in the Czech Republic to give an idea about this kind of parrots to the breeders of exotic parrots. As the first work about breeding and rearing fledgling based on questionnaires, which is complemented by administrative data on hand-rearing several fledglings of white cockaoo. Methods: Data were collected by using structured questionnaire for breeders of white cockatoo in the Czech Republic. The questionnarie was about breeding and rearing this kind of Cockatoo. For the analysis of the development and weight gain of the fledglings was used an administrative monitoring of own breed of white cockatoo. Results: From the research is clear that the fledglings which were additionaly feeded by mixture NutriBird and Kaytee we now know that fledglings which were...
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Home range activity of the Brown Bear (Ursus arctos) in ZOO
Vojáčková, Jana ; Řezníček, Jan (advisor) ; Andreska, Jan (referee)
This dissertation deals with monitoring of European brown bears behavior (Ursus arctos arctos), namely of males Pišta, Miky and Honzík and of female Eliška in zoological garden in Plzen in spring 2012. Behaviour of all European brown bears is for better clarity presented in the form of tables and graphs. The dissertation includes overview of all kinds of ursine (size, environment, food and reproduction). Key words: bear, hibernation, bears activity
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Bird and Mammal Taxidermy
Tuzová, Lucie ; Řezníček, Jan (advisor) ; Štěpán, Jiří (referee)
This thesis deals with the preparation of dermoplastic materials of birds and mammals. They are described in detail specific methods of preparation from the collection of material to its final treatment. The first section summarizes the theoretical knowledge concerning preparation of dermoplastic models and osteological material. The second part is dedicated to knowledge survey of high school and primary school students concerning recognition of birds and mammals dermoplastic models. The results are processed by descriptive statistics. Keywords: taxidermy, dermoplastic models and osteological material, skulls, teeth, birds, mammals.
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Investigation of Nestor Kea Parrots by Matching and Addity Learning
Černošková, Jarmila ; Vančata, Václav (advisor) ; Řezníček, Jan (referee)
This work presents study of parrot nestor kea. It is divided into two parts - theoretical and experimental part. Two chapters are dedicated to the theoretical part. This kind of parrot is connected to culture and relationship of local people. The first capture applies to enviroment in New Zealand, its inhabitants and their relationship between each other. The second chapter operates with detailed information about nestors. It's summary of available information about nestors from Czech and also foreign authors. The purpose of experimental part was to find out the possibilities of testing of cognitive abilities in conditions of zoo. We also passed the testing of cognitive abilities. We tried to define the factors that can involve the results of the testing. At the time we also suggested and proved a new system of experimental facility that can be used in our suggested future research. In the end we managed experimental testing of cognitive abilities of this kind of parrot that took place in zoo in Liberec. Key Words: nestor kea, research, cognitive abilities, zoo
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