The Application of FT-IR Spectroscopy for Quality Control of Flours Obtained from Polish Producers
المؤلفون المشاركون
Koczoń, Piotr
Sujka, Katarzyna
Ceglińska, Alicja
Reder, Magdalena
Ciemniewska-Żytkiewicz, Hanna
المصدر
Journal of Analytical Methods in Chemistry
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-01-22
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Samples of wheat, spelt, rye, and triticale flours produced by different Polish mills were studied by both classic chemical methods and FT-IR MIR spectroscopy.
An attempt was made to statistically correlate FT-IR spectral data with reference data with regard to content of various components, for example, proteins, fats, ash, and fatty acids as well as properties such as moisture, falling number, and energetic value.
This correlation resulted in calibrated and validated statistical models for versatile evaluation of unknown flour samples.
The calibration data set was used to construct calibration models with use of the CSR and the PLS with the leave one-out, cross-validation techniques.
The calibrated models were validated with a validation data set.
The results obtained confirmed that application of statistical models based on MIR spectral data is a robust, accurate, precise, rapid, inexpensive, and convenient methodology for determination of flour characteristics, as well as for detection of content of selected flour ingredients.
The obtained models’ characteristics were as follows: R2=0.97, PRESS = 2.14; R2=0.96, PRESS = 0.69; R2=0.95, PRESS = 1.27; R2=0.94, PRESS = 0.76, for content of proteins, lipids, ash, and moisture level, respectively.
Best results of CSR models were obtained for protein, ash, and crude fat (R2=0.86; 0.82; and 0.78, resp.).
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sujka, Katarzyna& Koczoń, Piotr& Ceglińska, Alicja& Reder, Magdalena& Ciemniewska-Żytkiewicz, Hanna. 2017. The Application of FT-IR Spectroscopy for Quality Control of Flours Obtained from Polish Producers. Journal of Analytical Methods in Chemistry،Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1170202
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sujka, Katarzyna…[et al.]. The Application of FT-IR Spectroscopy for Quality Control of Flours Obtained from Polish Producers. Journal of Analytical Methods in Chemistry No. 2017 (2017), pp.1-9.
https://search.emarefa.net/detail/BIM-1170202
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sujka, Katarzyna& Koczoń, Piotr& Ceglińska, Alicja& Reder, Magdalena& Ciemniewska-Żytkiewicz, Hanna. The Application of FT-IR Spectroscopy for Quality Control of Flours Obtained from Polish Producers. Journal of Analytical Methods in Chemistry. 2017. Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1170202
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1170202
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