Application of Ant Colony Algorithm to Model Electrical Impedance Spectra of Orange Juices

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F13%3A43895099" target="_blank" >RIV/60461373:22340/13:43895099 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Application of Ant Colony Algorithm to Model Electrical Impedance Spectra of Orange Juices
Original language description
In this work we use Electrical Impedance Spectroscopy as a relatively new method which can be apply to food quality assessment. The aim of the presented study is to determine passive electric properties of industrially produced orange juices concentratein comparison with fresh squeezed orange juices, and find out the equivalent circuit of these juices in the arrangement of flat electrodes. Modified algorithm based on artificial ant colonies has been used to find the value of equivalent circuits elements. We have adopted the constant phase element approximation to model the electrical response of the orange juice as an equivalent electrical circuit. Founded equivalent circuits show the marked difference between 100% commercially produced juices and thefreshly squeezed juices. The impedance of equivalent circuit calculated by ACA algorithm is in good agreement with experimental result in the whole frequency range. This algorithm is easy to apply, it is robust, it gives good results in
Czech name
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Czech description
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 40th International Conference of Slovak Society of Chemical Engineering
ISBN
978-80-89475-09-4
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
903-910
Publisher name
Slovak Society of Chemical Engineering
Place of publication
Bratislava
Event location
Tatranské Matliare
Event date
May 27, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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