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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Journal ArticleDOI
Rapid and nondestructive determination of sesamin and sesamolin in Chinese sesames by near-infrared spectroscopy coupling with chemometric method
Zhenzhen Xia,Tian Yi,Yan Liu +2 more
TL;DR: A rapid and nondestructive method for determination of sesamin and sesamolin in Chinese sesames by near-infrared spectroscopy coupled with chemometric method was proposed and acceptable results can still be obtained.
Journal ArticleDOI
Developing Multisensory Approach to the Optical Spectral Analysis.
TL;DR: In this paper, the authors present an overview of research aimed at developing a scientific approach to creating multisensor optical systems for chemical analysis, mainly based on the author's works accomplished over the recent 10 years at Samara State Technical University with broad international cooperation.
Dissertation
The application of multivariate statistical analysis and batch process control in industrial processes
TL;DR: In this paper, the authors applied multivariate statistical analysis methods such as principal component analysis (PCA) and independent component analysis(ICA) to extract information regarding a pharmaceutical tablet and found that ICA was able to identify the presence of five different materials and their spatial distribution around the tablet.
Journal ArticleDOI
Underpinning mechanistic understanding of the segregation phenomena of pharmaceutical blends using a near-infrared (NIR) spectrometer embedded segregation tester
TL;DR: The employed NIR-based segregation tester proved to be a useful small-scale predictive tool to evaluate and rank the segregation risk of the studied pharmaceutical blends.
Journal ArticleDOI
Near-Infrared Hyperspectral Imaging as a Monitoring Tool for On-Demand Manufacturing of Inkjet-Printed Formulations.
Sandra Stranzinger,Matthias Wolfgang,Emma Klotz,Otto Scheibelhofer,Patrizia Ghiotti,Johannes Khinast,Wen-Kai Hsiao,Amrit Paudel +7 more
TL;DR: In this article, the authors evaluated the potential use of near-infrared hyperspectral imaging (NIR-HSI) for quantitative determination of the drug amount in inkjet-printed dosage forms.
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.