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Prediction of Lard in Palm Olein Oil Using Simple Linear Regression (SLR), Multiple Linear Regression (MLR), and Partial Least Squares Regression (PLSR) Based on Fourier-Transform Infrared (FTIR)
المؤلفون المشاركون
Sim, Siong-Fong
Chai, Min Xuan Laura
Jeffrey Kimura, Amelia Laccy
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-11-08
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Fourier-transform infrared (FTIR) offers the advantages of rapid analysis with minimal sample preparation.
FTIR in combination with multivariate approach, particularly partial least squares regression (PLSR), has been widely used for adulterant analysis.
Limited study has been done to compare PLSR with other regression strategies.
In this paper, we apply simple linear regression (SLR), multiple linear regression (MLR), and PLSR for prediction of lard in palm olein oil.
Pure palm olein oil was adulterated with lard at different concentrations and subjected to analysis with FTIR.
The marker bands distinguishing lard and palm olein oil were determined using Fisher’s weights.
The marker regions were then subjected to regression analysis with the models verified based on 100 training/test sets.
The prediction performance was measured based on the percentage root mean square error (%RMSE).
The absorption bands at 3006 cm−1, 2852 cm−1, 1117 cm−1, 1236 cm−1, and 1159 cm−1 were identified as the marker bands.
The bands at 3006 and 1117 cm−1 were found with satisfactory predictive ability, with PLSR demonstrating better prediction yielding %RMSE of 16.03 and 13.26%, respectively.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sim, Siong-Fong& Chai, Min Xuan Laura& Jeffrey Kimura, Amelia Laccy. 2018. Prediction of Lard in Palm Olein Oil Using Simple Linear Regression (SLR), Multiple Linear Regression (MLR), and Partial Least Squares Regression (PLSR) Based on Fourier-Transform Infrared (FTIR). Journal of Chemistry،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1182555
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sim, Siong-Fong…[et al.]. Prediction of Lard in Palm Olein Oil Using Simple Linear Regression (SLR), Multiple Linear Regression (MLR), and Partial Least Squares Regression (PLSR) Based on Fourier-Transform Infrared (FTIR). Journal of Chemistry No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1182555
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sim, Siong-Fong& Chai, Min Xuan Laura& Jeffrey Kimura, Amelia Laccy. Prediction of Lard in Palm Olein Oil Using Simple Linear Regression (SLR), Multiple Linear Regression (MLR), and Partial Least Squares Regression (PLSR) Based on Fourier-Transform Infrared (FTIR). Journal of Chemistry. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1182555
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1182555
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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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
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