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DOE OSTI · 1651114

Comprehensive Chemical Fingerprinting by Multidimensional GC and Supervised Machine Learning

Mannion, Joseph M.·Brant, Heather·Sarupria, Sapna·Shi, Jiexin
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Abstract

This project leverages advances in machine learning based data analysis techniques and untargeted omic analytical methods to progress nuclear nonproliferation technologies beyond current capabilities. The developed approaches can be used to identify and detect complex chemical fingerprints of facilities of interest. These techniques have been developed for fields such as metabolomics and genomics but have not been applied to nuclear nonproliferation applications. Adaptation of these techniques for volatile organic compound analysis has far reaching application within the scientific community including environmental chemistry, atmospheric physics, and climate sciences.

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97 MATHEMATICS AND COMPUTING98 NUCLEAR DISARMAMENT, SAFEGUARDS, AND PHYSICAL PROTECTION

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Mannion, Joseph M., Brant, Heather, Sarupria, Sapna, Shi, Jiexin. 2020-08-21. Comprehensive Chemical Fingerprinting by Multidimensional GC and Supervised Machine Learning. https://doi.org/10.2172/1651114

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