# Carbon dot-based pH-responsive indicators for intelligent food packaging and food safety control

> Research article (Trends in Food Science & Technology, 2025) · cited 10× · AI/ML

**Wikidata**: [openalex:W4412811848](https://www.wikidata.org/wiki/openalex:W4412811848)  
**Source**: https://4ort.xyz/entity/carbon-dot-based-ph-responsive-indicators-for-intelligent-food-packaging-and-food-safety-control