Are you missing out on the future of chemistry? Our September/October 2025 issue of Spectroscopy is a game-changer, and you won’t want to skip it. But here’s where it gets controversial: as we explore the evolution of chemometrics, we’re forced to ask—is artificial intelligence (AI) truly the next frontier in chemical data analysis, or are we losing the human touch in the process? This issue dives deep into the shift from classical statistical methods to cutting-edge AI and machine learning (ML) techniques, raising questions that will spark debate among experts and beginners alike.
One standout feature is our tribute to Bruce R. Kowalski, a pioneer in chemometrics whose contributions to theory, education, and institutional founding have left an indelible mark on the field. And this is the part most people miss: Kowalski’s collaboration with Svante Wold in 1974 led to the creation of a groundbreaking institution—can you guess which one? Test your knowledge with our quiz at the end of the issue!
We also spotlight Lingyan Shi, the 2025 Emerging Leader in Molecular Spectroscopy, whose work in multimodal molecular imaging—particularly with Stimulated Raman Scattering (SRS)—is reshaping how we visualize molecules. Her story is not just inspiring; it’s a testament to the power of innovation in science.
Here’s a sneak peek at what’s inside:
- From Classical Regression to AI and Beyond: The Chronicles of Calibration in Spectroscopy: Part II (https://www.spectroscopyonline.com/view/from-classical-regression-to-ai-and-beyond-the-chronicles-of-calibration-in-spectroscopy-part-ii) – A deep dive into the transformative journey of calibration techniques.
- Bruce R. Kowalski: The Maverick Mind Behind Chemometrics (https://www.spectroscopyonline.com/view/bruce-r-kowalski-the-maverick-mind-behind-chemometrics) – An homage to a visionary who redefined the field.
- The 2025 Emerging Leader in Molecular Spectroscopy: Lingyan Shi of the University of California, San Diego (https://www.spectroscopyonline.com/view/the-2025-emerging-leader-in-molecular-spectroscopy-lingyan-shi-of-the-university-of-california-san-diego) – Discover the mind behind revolutionary imaging techniques.
- Mid-Infrared Emission Study Proposes New Principle for Noninvasive Blood Sugar Measurement (https://www.spectroscopyonline.com/view/mid-infrared-emission-study-proposes-new-principle-for-noninvasive-blood-sugar-measurement) – A potential breakthrough that could change healthcare forever.
After reading, don’t forget to take our quiz and challenge your understanding of spectroscopy’s icons. But here’s the real question: As AI takes center stage in chemometrics, are we risking the loss of human intuition in scientific discovery? Let us know your thoughts in the comments—we’re eager to hear your take!
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