Real-time 8-biomarker monitoring
A noninvasive system detecting eight breath-borne biomarkers in rats enables real-time in vivo air toxicity monitoring, replacing traditional offline sampling-exposure-analysis workflows.
Zhu, Chenyu · Huaying, Liu · Sang, Nan · Deng, Qihong · Luo, Bin · Xiao, Fang · Zhou, Lian · Chen, Jinyao · Liu, Cuiqing · Zhao, Ling · Huang, Yu · Niu, Xinyi · Zhang, Rong · Li, Rui · Wu, Zhijun · Lu, Keding · Hu, Min · Yao, Maosheng
Environmental Science & Technology 2025
Simultaneous detection of 8 breath-borne biomarkers (VOCs, CO₂, CO, NO, H₂S, H₂O₂, O₂, NH₃)
Large-scale monitoring across 13 cities
24-hour continuous monitoring
Real-time temporal resolution