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Spectroscopy-12-01-20

home / journals / spectroscopy / spectroscopy-12-01-20

Optimization of a Soil Particle Content Prediction Model Based on a Combined Spectral Index and Successive Projections Algorithm Using Vis-NIR Spectroscopy

Optimization of a Soil Particle Content Prediction Model Based on a Combined Spectral Index and Successive Projections Algorithm Using Vis-NIR Spectroscopy

Ke Xia;Qi Cheng;Shasha Xia;Shiwen Zhang;Qiang Shen;Cheng Li;Ji Zhou
December 1st 2020
ArticlePeer-Reviewed Research

A rapid vis-NIR spectroscopy method for determining soil particle size and quality.


Are You Ready for a Life Cycle Approach for Analytical Instruments and Systems?

Are You Ready for a Life Cycle Approach for Analytical Instruments and Systems?

R.D. McDowall
December 1st 2020
ArticleFocus on Quality

The calibration and qualification of analytical systems is a journey, not an event.


Raman Crystallography and the Effect of Raman Polarizability Tensor Element Values

Raman Crystallography and the Effect of Raman Polarizability Tensor Element Values

David Tuschel
December 1st 2020
ArticleMolecular Spectroscopy Workbench

Raman spectroscopy is extremely useful for characterizing crystalline materials.


Using Mobile Spectroscopic Instruments to Characterize Historic Artifacts

Using Mobile Spectroscopic Instruments to Characterize Historic Artifacts

John Chasse
December 1st 2020
ArticleSpectroscopy Spotlight

Chemistry can help us understand the past.


An Update on Assessing Heavy Metals in Pet Food with ICP-MS

An Update on Assessing Heavy Metals in Pet Food with ICP-MS

Laura Bush
December 1st 2020
ArticleSpectroscopy Spotlight

A 2009 study found many heavy metals in pet food. Has anything changed?

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