Machine vision and deep learning dual-driven intelligent sensing platform for Zn ion and EDTA monitoring in soil filtrate, plant sap and tap water using ratiometric-fluorescence carbon dots-based paper chip. - Liru Yan; Bianxiang Zhang; Wei Zhou; Chao Feng; Caihong Zhang; Yan Zhang; Shaomin Shuang; Lihong Shi (Comput. Electron. Agric., 2026)