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: Quasi on the inside: Rare earth crystals
US Scientists have used an algorithm to fish for new rare-earth quasicrystals and have pulled out a new family of binary magnetic icosahedral quasicrystals containing several different rare earth elements and cadmium.
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Journal of Chemometrics
Discover this international journal’s new Facebook page
“Like” us today and discover a forum for ideas and conversations on the most exciting papers published in the journal...
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Advertorial Feature
New version of The Unscrambler® X Multivariate Data Analysis and Design of Experiments software released
CAMO Software has released a new version of their popular chemometrics software, The Unscrambler® X. The latest version includes better handling of process data and improvements to key features including the Design of Experiments module, sample selection and plotting.
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Journal Highlight: On the use of biplot analysis for multivariate bibliometric and scientific indicators
spectroscopyNOW
Jul 15, 2013
A visualization methodology known as biplot analysis for representing bibliometric and science and technology indicators is presented and the possibilities of applying it in the research policy area are analysed.
A multivariate analysis of data on the chemical composition of exhaled particles in the breath of smokers and non-smokers reflects another factor in how smoking can be detrimental to lung function by revealing the shift in composition of respiratory tract lining fluid.
In this third article in the latest series, Waters Corporation's Chris Stumpf looks at several analytical chemistry-based roles where Scientific Search could have a measureable impact at science focused organizations.
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The emphasis of this book is on understanding the principles and applications behind the main ideas in chemometrics, which can then be applied to a wide variety of problems in chemistry, chemical engineering and allied disciplines.
Data analysis is a vital part of science today, and in assessing quality, multivariate analysis is often necessary in order to avoid loss of essential information.
Factor analysis is a mathematical tool for examining a wide range of data sets, with applications especially important to the design of experiments (DOE), spectroscopy, chromatography, and chemometrics. In this free chapter from "Factor Analysis in Chemistry" Edmund Malinowski introduces the technique, declaring that "every problem has a solution"!
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Future Events
Analytical chemistry for human well-being and systainable development
Journals
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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Computational and Statistical Methods for Protein Quantification by Mass Spectrometry
Ingvar Eidhammer, Harald Barsnes, Geir Egil Eide, Lennart Martens
Jan 28, 2013
Advances in Statistical Monitoring of Complex Multivariate Processes: With Applications in Industrial Process Control
Uwe Kruger, Lei Xie
Sep 14, 2012
News
Blog
Traffic light test to show how much caffeine is in your drink
Steve Down
Aug 8, 2013
A fluorescence test for drinks uses a microfluidics device to show the level of caffeine present displaying red for strong, yellow for medium and green for low contents.
Videos
Pittcon 2013 Editors' Gold Award – Senova Systems
Date: Mar 28, 2013
Eileen Skelly Frame from Instrument News talks with Senova CEO, Lee Leonard, about the pHit calibration-free pH meter which won this year's Pittcon Editors' Award Gold Medal.
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