Introduction to multivariate calibration in analytical chemistryElectronic Supplementary Information available. See http://www. rsc. org/suppdata/an/b0/b003805i
RG Brereton - Analyst, 2000 - pubs.rsc.org
Multivariate calibration has historically been a major cornerstone of chemometrics as
applied to analytical chemistry. However, there are a large number of diverse schools of …
applied to analytical chemistry. However, there are a large number of diverse schools of …
Simultaneous UV–vis spectrophotometric determination of disperse dyes in textile wastewater by partial least squares and principal component regression
The wastewater samples, which were obtained from three different ways (with polyester
fabric, without polyester fabric and synthetic wastewater), were used for COD and TOC …
fabric, without polyester fabric and synthetic wastewater), were used for COD and TOC …
Voltammetric determination of isoxsuprine and fenoterol in dosage forms and biological fluids through nitrosation
F Belal, HA Al-Malaq, AA Al-Majed - Journal of pharmaceutical and …, 2000 - Elsevier
A simple and highly sensitive voltammetric method was developed for the determination of
isoxsuprine HCl (I) and fenoterol HBr (II) in dosage forms and biological fluids. The method …
isoxsuprine HCl (I) and fenoterol HBr (II) in dosage forms and biological fluids. The method …
1, 2‐dihydroisoquinoline‐N‐acetic acid derivatives as new carriers for specific brain delivery I: synthesis and estimation of oxidation kinetics using multivariate …
In order to overcome the slow oxidation of 1, 2‐dihydro‐N‐alkylisoquinoline, 1, 2‐
dihydroisoquinoline‐N‐acetic acid derivatives (3b—d) were designed and synthesized as …
dihydroisoquinoline‐N‐acetic acid derivatives (3b—d) were designed and synthesized as …
Two-way, unfolded three-way and three-mode partial least squares calibration of diode array HPLC chromatograms for the quantitation of low-level pharmaceutical …
A series of two-way diode array chromatograms were recorded at 0.1–0.5% and 1–5% of 3-
hydroxypyridine impurity co-eluting with 2-hydroxypyridine, recorded at pH 4.9 (good …
hydroxypyridine impurity co-eluting with 2-hydroxypyridine, recorded at pH 4.9 (good …
Calibration approaches for the measurement of aerosol multielemental concentration using spark emission spectroscopy
A multivariate calibration approach, using partial least squares regression, has been
developed for the measurement of aerosol elemental concentration. A training set consisting …
developed for the measurement of aerosol elemental concentration. A training set consisting …
Comparison of multivariate calibration methods to determine simultaneously mebendazole–cambendazole and mebendazole–thiabendazole in pharmaceutical …
SRC Andrade, IS Scarminio, MMF Nery… - … of pharmaceutical and …, 2003 - Elsevier
Three multivariate calibration methods, Principal Component Regression (PCR), the K-
matrix method and Q-mode factor analysis followed by varimax and Imbrie's oblique …
matrix method and Q-mode factor analysis followed by varimax and Imbrie's oblique …
Determination of antihypertensive mixtures by use of a chemometrics-assisted spectrophotometric method
A simple multivariate calibration method for analysis of two types of hypotensive mixture is
described. The mixtures are composed of chlorthalidone with atenolol or chlorthalidone with …
described. The mixtures are composed of chlorthalidone with atenolol or chlorthalidone with …
Net analyte signal-based simultaneous determination of dyes in environmental samples using moving window partial least squares regression with UV-vis …
The multivariate calibration methods—moving window selection partial least squares
regression (MWPLSR) and net analyte signal (NAS)—were employed for simultaneous …
regression (MWPLSR) and net analyte signal (NAS)—were employed for simultaneous …
Multivariate spectroscopic methods for the analysis of solutions
K Wiberg - 2004 - diva-portal.org
In this thesis some multivariate spectroscopic methods for the analysis of solutions are
proposed. Spectroscopy and multivariate data analysis form a powerful combination for …
proposed. Spectroscopy and multivariate data analysis form a powerful combination for …