Feature|Videos|July 9, 2025
Achieving an Advanced Total Chemical and Gas Management (TCGM) Strategy
The panel takes a deep dive into total chemical and gas management (TCGM) strategies, and the growing need for online, real-time monitoring to protect yield and safety.
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Episodes in this series
Managing high-purity chemicals and gases requires both technological innovation and operational discipline. This episode highlights the advantages of online monitoring, the shift away from outsourcing, and how to balance contamination control with operational efficiency.
Key discussion topics include:
- Advantages of real-time, inline contamination monitoring.
- Maintenance and reliability challenges for online systems.
- Industry trends in chemical and gas management outsourcing.
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Near-infrared spectroscopy combined with principal components analysis and a back propagation neural network identified Huanglongbing-infected Gannan navel orange leaves with an overall accuracy of 98.75%, outperforming LDA, KNN, and SVM models.
Top articles include an examination of the current trends propelling atomic spectroscopy forward and post-conference coverage of the 2026 SciX show in Sparks, Nevada.
In this Q&A, we recap the October edition of “What’s Nu,” which covered topics such as how novel spectroscopic and analytical methods are transforming environmental monitoring, medical treatment, and accessibility in scientific research.
In this Q&A article, we highlight several prominent researchers being recognized at the 2026 SciX Conference for their significant contributions to spectroscopy and photonics and discuss what these researchers talked about at the conference.
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The Eastern Analytical Symposium returns to Plainsboro, New Jersey, November 16–18, with a keynote on AI-ready data and a posthumous award honoring solid-state NMR researcher Robert Schurko.
In this segment of our SciX interview with Kevin Wilkinson, a professor of environmental chemistry at the Université de Montréal, discusses extending lead isotope work to greater distances and explains why graduate students need adaptability, critical judgment, and coding skills more than expertise in any single instrument.
Atomic spectroscopy has quietly gone from counting elements in bulk to counting single nanoparticles, imaging tissue at the micrometer scale, and reading Martian rocks from several meters away. The instruments got smaller, the software got smarter, and the questions they can now answer got a lot more interesting.
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