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Response of quail eggs to non-destruktive impact during their storage

  1. 1.
    SYSNO ASEP0442444
    Document TypeK - Proceedings Paper (Czech conf.)
    R&D Document TypeConference Paper
    TitleResponse of quail eggs to non-destruktive impact during their storage
    Author(s) Strnková, J. (CZ)
    Nedomová, Š. (CZ)
    Trnka, Jan (UT-L) RID
    Number of authors3
    Source TitleFULLTEXTOVÝ SBORNÍK XLI. KONFERENCE O JAKOSTI POTRAVIN A POTRAVINOVÝCH SUROVIN. - Brno : Mendelova Univerzita Brno, 2015 / Jůzl M. ; Kalhotka L. ; Dostálová Y. ; Bogdanovičová S. - ISBN 978-80-7509-220-5
    S. 289-296
    Number of pages8 s.
    Publication formPrint - P
    ActionKonference o jakosti potravin a potravinových surovin /41./
    Event date04.03.2015
    VEvent locationBrno
    CountryCZ - Czech Republic
    Event typeCST
    Languageeng - English
    CountryCZ - Czech Republic
    Keywordsquail egg ; storage ; non-destructive impact ; egg response ; resonant frequency
    Subject RIVGM - Food Processing
    Institutional supportUT-L - RVO:61388998
    AnnotationDuring storage there are a number of changes in the egg affecting its quality and technological properties. The egg quality is mostly characterized by albumen quality during the storage. Changes during storage lead to changes in albumen´s consistency, increasing pH and changes in Haugh units. Japanese quail eggs were used for the experiment. These eggs were stored at 6 degrees C for 16 weeks. The submitted paper deals with the influence of the storage duration on the response of quail egg to non destructive impact. The response is measured using of the eggshell surface displacement using of the laser vibrometer. The change in the albumen quality significantly affects the time history of the eggshell surface and namely its representation in the frequency domain. The used method can be used for the non destructive evaluation of the egg quality during its storage.
    WorkplaceInstitute of Thermomechanics
    ContactMarie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
    Year of Publishing2016
    Electronic addresshttp://utp.af.mendelu.cz/cz/seminare/ingrovy_dny-2015
Number of the records: 1  

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