Colour Changes in Two Kinds of Semi-Hard Cheese during Ripening

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43910178" target="_blank" >RIV/62156489:43210/16:43910178 - isvavai.cz</a>
Result on the web
<a href="https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Colour Changes in Two Kinds of Semi-Hard Cheese during Ripening
Original language description
The aim of the paper was to compare the colour changes of semi-hard cheeses, depending on days of ripening. The surface of cheese samples were treated of two techniques i.e. oiling and waxing. CIELAB Colour parameters (L* a* b* and ΔE*ab) were measured for cheese samples (oiled and waxed) and measuring points were located either near edge or in middle of cheese samples sliced in half. Samples were subjected to measurement after manufacture and then every 10, 20, 30, 40, 60, 85, and 115 days of ripening, respectively, there were observed statistically significant differences in all colour parameters during ripening and between waxy and oiled cheese samples. Lightness (L*) declined and yellow tone (b*) was more appreciable for oiled cheese during ripening. Wax protective layer prevented moisture loss and that caused that value of L* and a* parameters were not so variable. Total colour difference was (ΔE*ab) clearly perceptible for all cheese samples.
Czech name
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Czech description
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
MendelNet 2016: Proceedings of International PhD Students Conference
ISBN
978-80-7509-443-8
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
588-593
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
Nov 9, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000392968500105

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