IR @ spectroscopyNOW

The infrared spectroscopy channel covers all forms of molecular analysis using IR spectroscopy including near infrared (NIR), Fourier transform infrared spectroscopy (FTIR), and associated non-destructive testing methods used in environmental analysis, art and archaeology, homeland security, forensics, drug testing and pharmaceutical analysis.

Monthly Highlight

Webinar
Now available on-demand
New Technologies to Streamline Chemical Imaging and Quantification of API Forms in Drug Development

This webinar will describe the use of molecular spectroscopy techniques (Raman and IR) for solid-state analysis in drug development. Two presentations will focus on chemical imaging of polymorphs by LDIR, and the rapid quantification of low level crystalline forms using transmission Raman.

Read More thumbnail image: <font color=red>Webinar<br/>Now available on-demand<br/></font>New Technologies to Streamline Chemical Imaging and Quantification of API Forms in Drug Development

Last Month's Most Accessed Feature: Methane methods: IR reveals catalytic details

Infrared spectroscopy techniques and a quantum theory model have been used by an international team to investigate the nature of methane dissociation reactions on platinum. The results could offer a route map to novel catalysts for converting natural gas into higher chemicals.

Read More thumbnail image: Last Month's Most Accessed Feature: Methane methods: IR reveals catalytic details

Advertorial Feature

Wiley Spectra Lab:
The World's Largest Spectral Database

thumbnail image: <font size=3>Wiley Spectra Lab:</font><br/>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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Ezines

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Saturn's storms: Infrared dives deep

David Bradley

May 1, 2019

thumbnail image: Saturns storms Infrared dives deep

Vast storms in the upper atmosphere of gas giant planets can contain material swept up from much lower in the atmosphere. Infrared data from the visible and infrared mapping spectrometer instrument aboard the Cassini spacecraft, which orbited and was used by astronomers to study the planet Saturn for thirteen years, reveals as much through deep-learning studies.

The simultaneous use of targeted and untargeted models applied to FTIR spectra for detecting specific milk adulterants across relevant concentration ranges has been reviewed and proven to be an effective strategy.

Six phytoplankton species from different phylogenetic groups have been analyzed by FTIR spectroscopy to determine the effect of nutrient limitation on C:N quota patterns and develop a reliable multi‐species C:N prediction model based on a PLSR algorithm.

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Education

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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.

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.

Written specially for spectroscopyNOW.com by Prof Javier Laserna at the University of Málaga.

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Journals

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Protein Science, the flagship journal of The Protein Society, serves an international forum for publishing original reports on all scientific aspects of protein molecules. The Journal publishes papers by leading scientists from all over the world that report on advances in the understanding of proteins in the broadest sense. Protein Science aims to unify this field by cutting across established disciplinary lines and focusing on “protein-centered” science.

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