Chemometrics & Informatics @ spectroscopyNOW
This channel covers research and development into all aspects of chemometric and informatic techniques used in chemical data analysis, including quality control and batch monitoring as well as experimental design and signal processing using PCA, MVA, PARAFAC, PLS, and LIMS.
Monthly Highlight
Last Month's Most Accessed Feature: Tree metabolite identification combats beetle devastation
The emerald ash borer is an invasive beetle that is currently destroying vast numbers of ash trees in North America. Scientists from Trent University, Peterborough and RB Consulting (both Ontario, Canada) used LC-MS to compare the metabolites from ash trees attacked by the insect with those from unaffected trees, thus providing a convenient method of early detection.
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2018 Free Sample Issues of Key Analytical Science Journals
The 2018 free sample issues of all our Analytical Chemistry journals are now available!
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Advertorial Feature
Wiley Spectra Lab:
The World's Largest Spectral Database
Wiley Spectra Lab is an expert spectral data system that uses empirical spectral data and advanced software to help chemists, toxicologists, and life scientists confidently identify chemical substances. Powered by the KnowItAll® analytical platform by Bio-Rad, Wiley Spectra Lab provides researchers with access to 2.2 million MS, NMR, and IR spectra – the broadest and largest collection in the world.
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Journal Highlight: A new flow cell and chemometric protocol for implementing in‐line Raman spectroscopy in chromatography
spectroscopyNOW
Jun 17, 2019
An in‐line flow cell has been designed for downstream chromatographic processing with Raman spectroscopic detection, backed up by chemometric modelling and illustrated by the prediction of monoclonal antibody concentrations in harvests with a high content of impurities.
Per- and poly-fluoroalkyl compounds have been found in a wide range of environments. Now, measured data on mobility in different types of soil have been used to model the transport of the important contaminant perfluorooctanoic acid (PFOA).
The natural products, bombinin H2 and H4, are peptides isolated from the skin of the Yellow-bellied toad, Bombina variegata, of central and southern Europe, have antimicrobial activity against Leishmania as well as bacteria. An analysis of electrophysiological data points to a possible mode of action based on pore opening, according to a study published in the journal Applied Bio Materials.
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Recent Developments in Analytical Science
Nov 27, 2016
Selected key technologies of the analytical science industry are discussed by Steve Down with reference to burgeoning application areas and the scope for future improvements.
separationsNOW Educational Webinar Series
Nov 21, 2014
We are proud to announce a new series of educational webinars run in collaboration with Chromedia, COAST, and SciMind, a product of the American Chemical Society. These webinars will build into a must-have set of tutorial materials for the analytical scientist.
This glossary of chemometrics terms is provided with the permission of Bryan Prazen of the Synovec Group, Department of Chemistry, University of Washington.
View All Education ArticlesJournals
High quality, peer-reviewed original research, reviews and short communications in the fundamental and applied aspects of chemometrics ensure that this international journal is the journal of choice for chemists, statisticians and mathematicians working with chemical data.
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Chemometrics: Statistics and Computer Application in Analytical Chemistry, 3rd Edition
Matthias Otto
Nov 16, 2016
Chemometrics: Statistics and Computer Application in Analytical Chemistry
Matthias Otto
Oct 11, 2016
News
Thermo Fisher acquires MS software developer
Jun 7, 2019
Agilent appoints new board member
Jan 17, 2019
Blog
Cocaine determination in saliva; using molecularly imprinted polymers as selectivity enhancers in ion mobility spectrometry
Rafael Lucena
Mar 19, 2018
Videos
Waters Empower Cloud
Date: Mar 8, 2017
Thomas Tucker from Waters Corporation discusses Empower Cloud, a cloud deployable, compliance ready enterprise Chromatography Data Software (CDS).
