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Rapid Characterization of Tanshinone Extract Powder by Near Infrared Spectroscopy
المؤلفون المشاركون
Shi, Xinyuan
Xu, Bing
Qiao, Yanjiang
Luo, Gan
Li, Jianyu
Dai, Shengyun
المصدر
International Journal of Analytical Chemistry
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-03-18
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Chemical and physical quality attributes of herbal extract powders play an important role in the research and development of Chinese medicine preparations.
The active pharmaceutical ingredients have a direct impact on the herbal extract’s efficacy, while the physical properties of raw material affect the pharmaceutical manufacturing process and the final products’ quality.
In this study, tanshinone extract powders from Salvia miltiorrhiza which are widely used for the treatment of cardiovascular diseases in the clinic are taken as the research object.
Both the chemical information and physical information of tanshinone extract powders are analyzed by near infrared (NIR) spectroscopy.
The partial least squares (PLS) and least square support vector machine (LS-SVM) models are investigated to build the relationship between NIR spectra and reference values.
PLS models performed well for the content of crytotanshinone, tanshinone IIA, the moisture, and average median particle size, while, for specific surface area and tapped density, the LS-SVM models performed better than the PLS models.
Results demonstrated NIR to be a valid and fast process analytical technology tool to simultaneously determine multiple quality attributes of herbal extract powders and indicated that there existed some nonlinear relationship between NIR spectra and physical quality attributes.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Luo, Gan& Xu, Bing& Shi, Xinyuan& Li, Jianyu& Dai, Shengyun& Qiao, Yanjiang. 2015. Rapid Characterization of Tanshinone Extract Powder by Near Infrared Spectroscopy. International Journal of Analytical Chemistry،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1064436
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Luo, Gan…[et al.]. Rapid Characterization of Tanshinone Extract Powder by Near Infrared Spectroscopy. International Journal of Analytical Chemistry No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1064436
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Luo, Gan& Xu, Bing& Shi, Xinyuan& Li, Jianyu& Dai, Shengyun& Qiao, Yanjiang. Rapid Characterization of Tanshinone Extract Powder by Near Infrared Spectroscopy. International Journal of Analytical Chemistry. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1064436
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1064436
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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