National Repository of Grey Literature 4 records found  Search took 0.00 seconds. 
Sources acoustic noise and bio noise in breeding pigs
VESELÝ, Vojtěch
This bachelor thesis' aim was to measure acoustic noise in swine-breeding farms with fattening pigs barn. We have measured acoustic noise and bionoise in the barn with ventilators on and off. We have chosen two swine-breeding farm - UNIAGRA Jarošovice v Čihovicích v Týně nad Vltavou in the fattening pigs barn. The acoustic and bio noise was measured for one minutes and process was registered every 5 minutes. We have measured in 3 places and at the starting, middle and the end in every barn at the same time of the day. Results were put in graphs and the progress of individual curves was then compared. For all graphs of measured values were determined minimum and maximum and the calculated equivalent sound pressure level. We have found out, that the acoustic noise and bio noise was higher in barn in Chmelná, whether whereas it is bigger barn than in Čihovice and already for the reason that there are more ventilators, when shutdown ventilators, nervous pigs.
Economic-Managerial Evaluation of the Case related to Swine Flu Pandemic in the years 2009-2010
Krejčová, Lucie ; Lešetický, Ondřej (advisor) ; Jágrová, Zdeňka (referee)
The Diplom thesis will deal with the economic-mangerial evaluation of the incidence of swine flu in 2009 - 2010, with emphasis on epidemic data, a vector of its spreading and the consequences of the disease. The work will also deal with the effect of vaccination. The main objective of the presented diplom thesis is the evaluation of the economic consequences related to its outbreak.
Ontogeny of T- and B- cells in swine
Šinkora, Marek
Recent molecular and functional studies from our laboratory elucidate key aspects in development of porcine T and B lymphocytes including their ontogeny, behavior, fate, subset discrimination, repertoire and specificity of their cell surface receptors. Our results indicate that rather then immune system of swine is unique its understanding may help to elucidate and elaborate some general assumption and hypothesis based by examination of limited number of species such as humans or rodents

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