Real Applications#

This is a list of example code applications to perform real-world analyses.

Building Material Authenticators using Prompt Gamma Ray Activation Analysis
Interpretable Machine Learning Models of Chemometric Trends in Seabirds of the North Pacific Ocean

You can also refer to the following works which make use of PyChemAuth.

  • Mahynski, N.A., Sheen, D.A., Paul, R.L. et al. Encoding PGAA spectra as images for material classification with convolutional neural networks. J Radioanal Nucl Chem (2025). https://doi.org/10.1007/s10967-025-10165-4

  • Mahynski, N.A., Strojnik, L., Shen, V.K., Ogrinc, N. Comparing machine learning models to chemometric ones to detect food fraud: A case study in Slovenian fruits and vegetables. Food Chemistry, 486 (2025). https://doi.org/10.1016/j.foodchem.2025.144569