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Sensors (Basel, Switzerland)|January 8, 2023
A Width Measurement Method of Line Shape Based on Second Harmonic Peak and Modulation AmplitudeShan Lin, Jun Chang, Jiachen Sun, et al.Analytical Chemistry|October 5, 2022
Feature Domain Transform Filter for the Removal of Inherent Noise Bound to the Absorption SignalJiachen Sun, Jun Chang, Yubin Wei, et al.Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy|January 19, 2023
CH4/C2H6 dual gas sensing system using a single mid-infrared laserJiachen Sun, Jun Chang, Yu Zhang, et al.Applied Optics|October 6, 2021
Dual-logarithmic demodulation method application in a wide gas optical thickness rangeZhifeng Zhang, Jun Chang, Jiachen Sun, et al.Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy|June 18, 2024
Inverse fitting direct absorption spectroscopy Technology: Simplified implementation and enhanced performanceJiachen Sun, Fupeng Wang, Jun Chang, et al.Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy|November 6, 2021
Recovery integral absorbance method in the full concentration range to eliminate the interference of background gasJiachen Sun, Jun Chang, Qinduan Zhang, et al.Applied Optics|September 25, 2020
Dual-beam antiphase method to improve the WMS measurement limit in long-distance methane detectionZhiwen Zhang, Jun Chang, Jiachen Sun, et al.Analytical Chemistry|January 18, 2022
Adaptively Optimized Gas Analysis Model with Deep Learning for Near-Infrared Methane SensorsJiachen Sun, Linbo Tian, Jun Chang, et al.Digital Health|February 16, 2026
Understanding the factors influencing intergenerational back-feeding on digital health literacy of Chinese older adults: Qualitative interview studyJiachen Sun, Lu YangJournal of Systems Science and Systems Engineering|November 23, 2020
"Towards Re-Inventing Psychohistory": Predicting the Popularity of Tomorrow's News from Yesterday's Twitter and News FeedsJiachen Sun, Peter GloorPageof 335