A Machine Learning-assisted Smartphone-based Method for Rapid Quantification of Total Flavonoids by Quantum Dots Ying Chen, Yiyu Qi, Ao Qian, Jie Li, Jiaqi Guo, Yuchen He, Hassan Algadi, Juanna Ren, Bingnan Yuan, Zhanhu Guo, Yi Kuang, 10.57647/jnsc.2026.1604.16 XML Requires Subscription PDF downloads: 125