Dual-mode colorimetric/photothermal lateral flow immunoassay using Au-Pt-CdS Hetero-Nanostructure for highly sensitive detection of progesterone in food samples - Xuhua Guo; Qiuhan Zhao; Shanshan Bian; Zhenyi Li; Bincheng Tang; Zirui Zhang; Yongsheng Wang; Jianlong Wang; Yanwei Ji (Analytica Chimica Acta, 2026)