文献类型：期刊文献

英文题名：Combining lab-on-a-chip with artificial intelligence as a universal in-situ detection technology for micro-nano objects

作者：Huang, Zhenpeng[1];Zhu, Yong[1];Lu, Mingduo[1];Chen, Jitong[1];Yang, Xiaoyong[1];Yin, Wei[1];Bai, Zhishan[1]

机构：[1]East China Univ Sci & Technol, Sch Mech & Power Engn, Shanghai 200237, Peoples R China

年份：2026

卷号：397

外文期刊名：SENSORS AND ACTUATORS A-PHYSICAL

收录：;EI(收录号：20260720073317);WOS:【SCI-EXPANDED(收录号:WOS:001629113100002)】；

基金：This work is supported by the National Natural Science Foundation of China (22578129) .

语种：英文

外文关键词：Universal in-situ detection; Micro-nano objects; Lab-on-a-chip; Artificial intelligence; Water content

摘要：In this work, a novel paradigm of detection technology to achieve the universal in-situ detection of micro-nano objects is developed, combining lab-on-a-chip with artificial intelligence. A prototype was developed to realize the detection of microdroplets in emulsions. The functions allowing for the in-situ acquisition of water droplet features, including the diameter, size distribution, roundness and position information, are all verified in detail. The feature information above is translated into the practical value for predicting the water content in an oilwater mixture system. Besides, the obtained measurement data of position and size distribution are consistent with the theoretical analysis and numerical simulation, and the water content of emulsion samples which contains different proportions of water matches with the measurement results of UV absorbance experiment. This work indicates that the technical idea of combining lab-on-a-chip with artificial intelligence as a universal in-situ detection technology for micro-nano objects possesses the advantages of availability, versatility, and universality.