Food-activated Microneedle Sensor for Real-time, Colorimetric Spoilage Monitoring of Pre-packaged Food
Shadman Ahmed Khan, Akansha Prasad, Mahum Javed, Roderick Maclachlan, Carlos D. M. Filipe, Tohid Fatanat Didar
This paper develops a colorimetric microneedle sensor for real-time spoilage monitoring of food using machine learning to categorize freshness from color shifts.
Advanced Science · Nov 12, 2025Peer-reviewedMolecular Biology