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Monitoring of noise nuisance in the house for livestock breeding cows.
SVOBODA, Richard
This thesis with theme "Monitoring of noise nuisance in the house for livestock breeding cows'' is designed to evaluate the noise pollution of animals, noise pollution of service of milking equipment and noise pollution which acts on surroundings of barn and milking parlor. Results are compiled in tables and graphs and equivalent noise level is determined by a formula . Equivalent noise level is compared with the legislative and hygiene standards. In case of exceeding the standards are designed solutions
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Noise in the vicinity of farms for rearing calves.
ŠÁMAL, Jiří
The work deals with noise in the vicinity of farms for rearing calves. In this work addresses the size of the noise that affects animals and humans around them. Data collection were two sound level meter, which we recorded the noise. Values are summarized in graphs. From graphs is clear, that there is overturned hygiene standards. This is reason, why there is no need to propose changes.
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Farms for fattening pigs in terms of noise emitted into the environment.
PAČKA, Jiří
Protecting the environment is one of the most important tasks of the late twentieth and early twenty-first century. Noise is in addition to much more tangible pollution of air and water also one of the environmental hazard. Usage of mechanization at the pig breeding causes noise pollution so the main task of this bachelor thesis was to measure the spread of noise from the near stalls . Measure values and compare them with the prevailing regulatory and health standards and than use formulas to determine minimum, maximum and equivalent sound levels. Then these measured values evaluate and determine whether or not it exceed the maximum noise levels. In the case when standards are exceeded, design measures to reduce noise.
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Farms for rearing pigs in terms of noise level in the neighborhood.
PETRÁŠEK, Tomáš
The bachelor thesis is aimed at assessing the farm for rearing pigs in terms of noise level in the neighborhood. The main objective was to measure the noise during the working operation at different places of the selected object, to process the collected data, to calculate the equivalent noise level and then evaluate the results of the work. On the basis of measured and assessed values is apparent that the noise pollution of the examined object has no effect on its neighborhood and therefore it is not necessary to propose any specific actions to improve the current situation.
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Evaluation noise level in small capacity breeding of pigs
LENC, Jan
This Bachelor´s work describes the evaluation noise level in small capacity breeding of pigs. The aim of this work is to meassure the levels of noise during all work processes in the breeding of pigs. The goal is to process the meassurements and analyze the minimums, maximums and equivalent noise levels. These calculations will be then compared with the current hygienic norms. In case, the meassurements exceed the norms, a corrective proposal will be suggested to improve the situation.
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Noise in the surrounding farms for fattening bulls.
KRAJÍČEK, Karel
This Bachelor Thesis studies the Noise Pollution Issue in the surrounding of a Bull Farm. In Theoretical Part there are explained the basic noise concepts, its circumscription, sources, effects on Human health and basic prevention and antinoise protective agents. There is a brief introduction of the examined Farm and Livestock as well. In Practical Part there are indicated measurement procedures, their subsequent evaluation and assessment according to relevant standards and regulations.
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Mobile hardware solution for audio work
Liška, Jakub ; Šubrta, Václav (advisor) ; Brixí, Radim (referee)
The objective of this thesis is to finding a solution for mobile computer audio recording and editing. We are searching for appropriate solutions based on defined needs. For calculations we have used the multi-criteria selection method. To be exact, we are searching for computers and external sound cards. The result is the location of the computer and the sound card. It is a hardware set, which can be used for amateur or semi-professional audio work. The thesis describes more possible solutions and shows the advantages and disadvantages of them.
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Formáty pro ukládání zvuku a další aspekty jejich šíření
Gabriel, Vladislav ; Pokorný, Pavel (advisor)
Zvuk je mechanické chvění, které se přenáší vzduchem. Uložen může být analogově nebo digitálně. Digitálně se zvuk ukládá do souborů různých formátů se ztrátou nebo beze ztráty informace. Ztrátové formáty se od sebe liší mírou komprese, mírou ztráty informace a datovým tokem nutným pro přehrávání. Hudební díla uložená v těchto formátech jsou většinou chráněna autorským právem a jejich šíření bez souhlasu autora je trestné. K tomuto nelegálnímu šíření se dnes využívají výměnné sítě. Ty můžeme dělit na tři podskupiny a to sítě s centrálním vyhledávačem, decentralizovaným vyhledáváním a distribuovaným anonymním vyhledáváním. Masivní využívání těchto sítí mělo za následek snížení tržeb nahrávacích společností, které se snažily tento pokles zmírnit různými prostředky (ochrana kompaktních disků, mediální kampaně, represe).
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