Identification and Quantitation of Melamine in Milk by Near-Infrared Spectroscopy and Chemometrics
المؤلفون المشاركون
Chen, Hui
Lin, Zan
Tan, Chao
Wu, Tong
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-05-17
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Melamine is a nitrogen-rich substance and has been illegally used to increase the apparent protein content in food products such as milk.
Therefore, it is imperative to develop sensitive and reliable analytical methods to determine melamine in human foods.
Current analytical methods for melamine are mainly chromatography-based methods, which are time-consuming and expensive and require complex pretreatment and well-trained technicians.
The present paper investigated the feasibility of using near-infrared (NIR) spectroscopy and chemometrics for identifying and quantifying melamine in liquor milk.
A total of 75 samples were prepared.
Uninformative variable elimination-partial least square (UVE-PLS) and partial least squares-discriminant analysis (PLS-DA) were used to construct quantitative and qualitative models, respectively.
Based on the ratio of performance to standard deviate (RPD), UVE-PLS model with 3 components resulted in a better solution.
The PLS-DA model achieved an accuracy of 100% and outperformed the optimal reference model of soft independent modeling of class analogy (SIMCA).
Such a method can serve as a potential tool for rapid screening of melamine in milk products.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wu, Tong& Chen, Hui& Lin, Zan& Tan, Chao. 2016. Identification and Quantitation of Melamine in Milk by Near-Infrared Spectroscopy and Chemometrics. Journal of Spectroscopy،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1110792
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wu, Tong…[et al.]. Identification and Quantitation of Melamine in Milk by Near-Infrared Spectroscopy and Chemometrics. Journal of Spectroscopy No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1110792
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wu, Tong& Chen, Hui& Lin, Zan& Tan, Chao. Identification and Quantitation of Melamine in Milk by Near-Infrared Spectroscopy and Chemometrics. Journal of Spectroscopy. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1110792
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1110792
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