Food chemistryAmmoniaSwineNeural NetworksComputerAnimals
A non-destructive Ammonia-based pork freshness detection method utilizing UV-DOAS and spectral reconstruction fitting neural network.
Yufei Ju, Rui Zhu, Mu Li, Xuan Wang, Xijun Wu, Yungang Zhang
Published: 202610.1016/j.foodchem.2025.147551
Abstract
Ammonia (NH3) is a signature gas for pork deterioration, but the ammonia-based method has not been widely used due to the limitation of ultra-trace measurement. A novel ammonia-based detection method based on ultraviolet differential optical absorpti…
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