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dc.contributor.authorAguilo-Aguayo, Ingrid
dc.contributor.authorAbreu, Corina
dc.contributor.authorHossain, Mohammad Billal
dc.contributor.authorAltisent, Rosa
dc.contributor.authorBrunton, Nigel
dc.contributor.authorViñas, Inmaculada
dc.contributor.authorRai, Dilip K.
dc.date.accessioned2019-09-26T14:59:37Z
dc.date.available2019-09-26T14:59:37Z
dc.date.issued2015-03-02
dc.identifier.citationAguiló-Aguayo, I., Abreu, C., Hossain, M. B., Altisent, R., Brunton, N., Vĩas, I., & Rai, D. K. (2015). Exploring the effects of pulsed electric field processing parameters on polyacetylene extraction from carrot slices. Molecules, 20(3), 3942-3954. doi:10.3390/molecules20033942en_US
dc.identifier.issn1420-3049
dc.identifier.urihttp://hdl.handle.net/11019/1792
dc.descriptionpeer-revieweden_US
dc.description.abstractThe effects of various pulsed electric field (PEF) parameters on the extraction of polyacetylenes from carrot slices were investigated. Optimised conditions with regard to electric field strength (1–4 kV/cm), number of pulses (100–1500), pulse frequency (10–200 Hz) and pulse width (10–30 μs) were identified using response surface methodology (RSM) to maximise the extraction of falcarinol (FaOH), falcarindiol (FaDOH) and falcarindiol-3-acetate (FaDOAc) from carrot slices. Data obtained from RSM and experiments fitted significantly (p < 0.0001) the proposed second-order response functions with high regression coefficients (R2) ranging from 0.82 to 0.75. Maximal FaOH (188%), FaDOH (164.9%) and FaDOAc (166.8%) levels relative to untreated samples were obtained from carrot slices after applying PEF treatments at 4 kV/cm with 100 number of pulses of 10 μs at 10 Hz. The predicted values from the developed quadratic polynomial equation were in close agreement with the actual experimental values with low average mean deviations (E%) ranging from 0.68% to 3.58%.en_US
dc.language.isoenen_US
dc.publisherMDPIen_US
dc.relation.ispartofseriesMolecules;
dc.rightsCC0 1.0 Universal*
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/*
dc.subjectpulsed electric fieldsen_US
dc.subjectpolyacetylenesen_US
dc.subjectfalcarinolen_US
dc.subjectfalcarindiolen_US
dc.subjectcarroten_US
dc.subjectRSMen_US
dc.subjectresponse surface methodologyen_US
dc.titleExploring the effects of pulsed electric field processing parameters on polyacetylene extraction from carrot slicesen_US
dc.typeArticleen_US
dc.identifier.rmis5864
dc.identifier.doihttp://dx.doi.org/10.3390/molecules20033942
dc.identifier.pmid25738537
dc.contributor.sponsorDepartment of Agriculture, Food and the Marineen_US
dc.contributor.sponsorGeneralitat of Cataloniaen_US
dc.contributor.sponsorGrantNumber06TNITAFRC6en_US
dc.contributor.sponsorGrantNumberBP-DGR2010en_US
refterms.dateFOA2019-09-26T14:59:38Z
dc.source.journaltitleMolecules (Basel, Switzerland)


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