Time-resolved FTIR spectroscopy (TRS) is widely used to characterize the kinetics of single shot chemical reactions via rapid-scan or repeatable kinetics via the step-scan technique. For a certain class of repeatable experiments, interleaved FT-IR spectroscopy can be a powerful and easy-to-use alternative with clear advantages regarding signal-to-noise ratio and/or measurement duration. No other FT-IR manufacturer offers this capability.Hi
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Rapid Sweetener Detection Achieved Through Raman Spectroscopy and Machine Learning
July 10th 2025Researchers at Heilongjiang University have developed a rapid and accurate method for detecting sweeteners in food using Raman spectroscopy combined with a Random Forest machine learning algorithm, offering a powerful tool for improving food safety.