In situ analysis of lipid oxidation in oilseed-based food products using near-infrared spectroscopy and chemometrics: The sunflower kernel paste (tahini) example
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- 作者：Vlad Mureșana ; vlad.muresan@usamvcluj.ro" class="auth_mail" title="E-mail the corresponding author ; Sabine Danthineb ; sabine.danthine@ulg.ac.be" class="auth_mail" title="E-mail the corresponding author ; Andruța Elena Mureșana ; andruta.muresan@usamvcluj.ro" class="auth_mail" title="E-mail the corresponding author ; Emil Racolțaa ; emil.racolta@usamvcluj.ro" class="auth_mail" title="E-mail the corresponding author ; Christophe Bleckerb ; christophe.blecker@ulg.ac.be" class="auth_mail" title="E-mail the corresponding author ; Sevastița Mustea ; sevastita.muste@usamvcluj.ro" class="auth_mail" title="E-mail the corresponding author ; Carmen Socaciuc ; carmen.socaciu@usamvcluj.ro" class="auth_mail" title="E-mail the corresponding author ; Vincent Baetend ; v.baeten@cra.wallonie.be" class="auth_mail" title="E-mail the corresponding author
- 关键词：CoaT ; coarse sunflower tahini ; ComT ; commercial sunflower tahini ; CVP ; cumulative volume percentages ; d1/d2 ; first/second derivative ; EFP ; extracted fat phase ; FinT ; fine sunflower tahini ; IST ; intact sunflower tahini ; LP ; large particle size population ; MIR ; middle infrared ; MP ; middle particle size population ; MSC ; multiple scattering correction ; NIR ; near-Infrared ; P ; sunflower tahini particle size ; pAV ; p-anisidine value ; PLS ; partial least squares ; PV ; peroxide value ; Rcal2 ; Rcv2 ; Rp2 ; coef
- 刊名：Talanta
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：155
- 期：Complete
- 页码：336-346
- 全文大小：1222 K
文摘
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Sunflower paste was studied as an example of a complex oilseed-based food product.
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NIR method to monitor in situ sunflower paste oxidative stability was proposed.
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Calibration models were developed on extracted fat phase and intact samples spectra.
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Best peroxide value calibration models were considered good for quality control.
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Prediction of p-anisidine value by NIR seems more problematic.