Literature DB >> 21619222

Orthogonal projection approach applied to peak purity assessment.

F C Sánchez1, J Toft, B van den Bogaert, D L Massart.   

Abstract

The orthogonal projection approach (OPA), a stepwise approach based on an orthogonalization algorithm, is proposed. The performance of OPA for the assessment of peak purity in HPLC-DAD is described and compared with that of SIMPLISMA. The occurrence of artifacts in both approaches under nonideal situations is discussed.

Year:  1996        PMID： 21619222     DOI： 10.1021/ac950496g

Source DB:  PubMed          Journal:  Anal Chem        ISSN： 0003-2700            Impact factor:   6.986


  6 in total

1.  Semi-automated alignment and quantification of peaks using parallel factor analysis for comprehensive two-dimensional liquid chromatography-diode array detector data sets.

Authors:  Robert C Allen; Sarah C Rutan
Journal:  Anal Chim Acta       Date:  2012-02-19       Impact factor: 6.558

2.  Weighted two-band target entropy minimization for the reconstruction of pure component mass spectra: simulation studies and the application to real systems.

Authors:  Huajun Zhang; Marc Garland; Yingzhi Zeng; Ping Wu
Journal:  J Am Soc Mass Spectrom       Date:  2003-11       Impact factor: 3.109

Review 3.  Chemometrics: A new scenario in herbal drug standardization.

Authors:  Ankit Bansal; Vikas Chhabra; Ravindra K Rawal; Simant Sharma
Journal:  J Pharm Anal       Date:  2014-01-01

4.  Multivariate Curve Resolution for Signal Isolation from Fast-Scan Cyclic Voltammetric Data.

Authors:  Justin A Johnson; Josh H Gray; Nathan T Rodeberg; R Mark Wightman
Journal:  Anal Chem       Date:  2017-09-13       Impact factor: 6.986

5.  Fast diagnosis of men's fertility using Raman spectroscopy combined with chemometric methods: An experimental study.

Authors:  Roudabeh Sadat Moazeni Pourasil; Kambiz Gilany
Journal:  Int J Reprod Biomed       Date:  2021-02-21

6.  Fast Decomposition of Three-Component Spectra of Fluorescence Quenching by White and Grey Methods of Data Modeling.

Authors:  Andrzej J Kałka; Andrzej M Turek
Journal:  J Fluoresc       Date:  2018-04-03       Impact factor: 2.217
  6 in total

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