Background Photothermal sensing, due to its high resolution and spatial controllability, has
gained significant attention in optical imaging for applications such as disease treatment and …

Gold nanobipyramids (AuNBPs) have made great progress in photothermal application due
to their prominent photothermal conversion ability, but they have not been applied in the …

Developing powerful immunoassays for sensitive and real-time detection of targets has
always been a challenging task. Due to their advantages of direct readout, controllable …

The high toxicity and widespread contamination of ochratoxin A (OTA) make it urgent to
develop a sensitive method to detect trace OTA in complex food matrices. Herein, an indirect …

Ochratoxin A (OTA) is classified as a Class 2B carcinogens and poses a significant risk bto
the liver, kidney and other organs, potentially leading to carcinogenic and teratogenic …

Ochratoxin A (OTA) is a mycotoxin that is prevalent in contaminated foods and poses a
substantial risk. Currently, OTA detection methods rely primarily on single-signal output …

Sensitive and rapid detection of E. coli is important for food safety. Existing methods are
limited in detection time or discriminating viable/dead bacteria. In this work, we report a rapid …

食品中各类风险因子是威胁其安全性的主要因素, 构筑生物传感方法快速检测各类风险因子对
保障食品安全至关重要. M13 噬菌体是一种特异性识别, 浸染大肠杆菌的病毒, 与抗体, 功能核酸 …

Numerous nanomaterials endowed with outstanding light harvesting and photothermal
conversion abilities have been extensively applied in various fields, such as photothermal …