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.
Streaks that periodically appear on the surface of Mars could be due to water. A spectroscopic study of these recurring slope lineae (RSL) has not revealed the presence of water nor salts that might be soluble residues. However, the presence of spectral lines due to iron(III) and iron(II) minerals may hint at an aqueous process offering a tantalizing dip of the toe into the Martian waters.Read More
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Two seconds here could save you months in the lab by using Wiley's Compound Search tool. Check the database coverage now... it's free! We understand that you don't have time to wade through thousands of results. Compound Search's sole purpose is to tell you whether a compound appears in a specific database so that you'll know whether that database meets your needs. To speed this up, we provide exact structure matches only. Compound Search enables users to...Read More
Apr 15, 2014
Safer prescribing of medications could be possible thanks to a better approach for designing medication alerts that are presented in electronic medical records. The new approach, described online in the Journal of the American Medical Informatics Association also increased efficiency and reduced workload for health care providers.
Apr 14, 2014
The suitabilities as fuels of blends of bamboo biomass with low-rank high-sulfur coal were assessed by thermogravimetric analysis supported by chemometric analysis, correlation and principal component analysis.
Mar 17, 2014
Spatially offset Raman spectroscopy data were processed with three different multivariate techniques and compared for their performance with a spectrally challenging plastic model system and the analysis of human bone transcutaneously in vivo.View All Ezines
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.
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.
Jun 3, 2013
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"!View All Education Articles
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.View All Journals
Mar 22, 2013
Ingvar Eidhammer, Harald Barsnes, Geir Egil Eide, Lennart Martens
Jan 28, 2013
Uwe Kruger, Lei Xie
Sep 14, 2012
Apr 23, 2014
The plumes from rocket launches at Kennedy Space Centre spread metals in the neighbourhood, say US scientists who have measured their levels in local waters.
Date: Mar 10, 2014
Eileen Skelly Frame talks with this year's Pittcon Editors' Award Gold winners, Texas Instruments, about their DLP NIR scan technology.