Journal ArticleDOI
A review of near infrared spectroscopy and chemometrics in pharmaceutical technologies.
TLDR
This review focuses on chemometric techniques and pharmaceutical NIRS applications, covering qualitative analyses, quantitative methods and on-line applications for near-infrared spectroscopy for pharmaceutical forms.About:
This article is published in Journal of Pharmaceutical and Biomedical Analysis.The article was published on 2007-07-27. It has received 1041 citations till now.read more
Citations
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Book ChapterDOI
Method Development of Near-Infrared Spectroscopy Approaches for Nondestructive and Rapid Estimation of Total Protein in Brown Rice Flour.
Rosario Jimenez,Lilia Molina,Iman Zarei,Jennine Rose Lapis,Ruben Chavez,Rosa Paula Cuevas,Nese Sreenivasulu +6 more
TL;DR: This book chapter explores the application of near-infrared spectroscopy (NIRS), a high-throughput and nondestructive approach in characterizing rice grains, primarily describing method development and validation, instrument calibration, upgrading, and maintenance.
Journal ArticleDOI
Multispectral Wavebands Selection for the Detection of Potential Foreign Materials in Fresh-Cut Vegetables
Salma Sultana Tunny,Hanim Zuhrotul Amanah,Mohammad Akbar Faqeerzada,Collins Wakholi,Moon S. Kim,Insuck Baek,Byoung-Kwan Cho +6 more
TL;DR: In this article , the possibility of using near infrared spectral analysis as a potential technique was investigated to identify various types of FMs in seven common fresh-cut vegetables by selecting important wavebands.
Journal ArticleDOI
Pattern recognition: An effective tool for quality assessment of herbal medicine based on chemical information
TL;DR: An extensive pragmatic and practical overview of the usage of multivariate statistical techniques developed for analytical chemistry in quality assessment and origins traceability for herbal medicine is provided.
Journal ArticleDOI
The effect of pH on the simultaneous determination of Sulfamethoxazole and Trimethoprim by Ultraviolet Spectrophotometry and Multivariate Calibration
Fabiana E. B. da Silva,Willian Ricardo da Rosa de Almeida,Fávero Reisdorfer Paula,Aline L. H. Muller,Erico M.M. Flores,Marco Flôres Ferrão +5 more
TL;DR: In this paper, the influence of pH on the simultaneous determination of sulfamethoxazole (SMZ) and trimethoprim (TMP) in tablets using UV spectrophotometry and multivariate calibration was investigated.
Journal ArticleDOI
In-Line Monitoring of the Thickness of Printed Layers by NIR Spectroscopy: Elimination of the Effect of the Varnish Formulation on the Prediction of the Coating Weight
TL;DR: In this paper, the authors used near-infrared (NIR) reflection spectroscopy for in-line monitoring of the coating weight of printed layers of acrylate-based clear varnishes.
References
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Book
Neural Networks: A Comprehensive Foundation
TL;DR: Thorough, well-organized, and completely up to date, this book examines all the important aspects of this emerging technology, including the learning process, back-propagation learning, radial-basis function networks, self-organizing systems, modular networks, temporal processing and neurodynamics, and VLSI implementation of neural networks.
Journal ArticleDOI
Classification and Regression Trees.
Book
Classification and regression trees
TL;DR: The methodology used to construct tree structured rules is the focus of a monograph as mentioned in this paper, covering the use of trees as a data analysis method, and in a more mathematical framework, proving some of their fundamental properties.
Journal ArticleDOI
Nearest neighbor pattern classification
Thomas M. Cover,Peter E. Hart +1 more
TL;DR: The nearest neighbor decision rule assigns to an unclassified sample point the classification of the nearest of a set of previously classified points, so it may be said that half the classification information in an infinite sample set is contained in the nearest neighbor.