Effect of Storage Time and Packing Method on the Freshness of Dried Lycium Fruit Using Electronic Nose and Chemometrics
المؤلفون المشاركون
Tian, Xiaojing
Wang, Jun
Wei, Zhenbo
Long, Ming
Liu, Yuanlin
Zhang, Peng
Bai, Xiaoqin
Chen, Shien
Ma, Zhongren
Song, Li
Luo, Li
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-03-04
دولة النشر
مصر
عدد الصفحات
8
الملخص EN
The effect of storage time and packing method on dried Lycium fruits was studied through an electronic olfactory system with the metal oxide sensor array that provides an overall perception of the volatile compounds presented in the sample headspace.
Principle component analysis (PCA), canonical discriminant analysis (CDA), and cluster analysis (CA) were used for freshness and packing methods discrimination of dried Lycium fruits.
The stale samples of 2015 and 2016 could be separated with those of 2017 by PCA, CDA, and CA analysis.
Better discrimination results were obtained by CDA, with samples of 2015 and 2016 separated with each other.
For samples of 2017, the unpackaged samples of 2017-4 were distinguished with the vacuumed samples, while samples of grade C were separated with B and D.
For quantitative analysis, predictive models for prediction of the storage years of dried Lycium fruits were built with methods of partial least square (PLS) analysis, multiple linear regression (MLR), and back propagation neural network (BPNN).
The model built by BPNN showed the best predict ability with R2 = 0.9994, while PLS and MLR were also effective in the prediction of storage years of dried Lycium fruits, with high determination coefficients of 0.9316 and 0.9330.
These findings showed that E-nose can be used in the discrimination of the storage time and package method of dried Lycium fruits.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tian, Xiaojing& Long, Ming& Liu, Yuanlin& Zhang, Peng& Bai, Xiaoqin& Wang, Jun…[et al.]. 2020. Effect of Storage Time and Packing Method on the Freshness of Dried Lycium Fruit Using Electronic Nose and Chemometrics. Journal of Food Quality،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1184715
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tian, Xiaojing…[et al.]. Effect of Storage Time and Packing Method on the Freshness of Dried Lycium Fruit Using Electronic Nose and Chemometrics. Journal of Food Quality No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1184715
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tian, Xiaojing& Long, Ming& Liu, Yuanlin& Zhang, Peng& Bai, Xiaoqin& Wang, Jun…[et al.]. Effect of Storage Time and Packing Method on the Freshness of Dried Lycium Fruit Using Electronic Nose and Chemometrics. Journal of Food Quality. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1184715
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1184715
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر