Photoacoustic spectroscopy that uses a resonant characteristic of a microphone for in vitro measurements of glucose concentration. - Joo Yong Sim; Chang-Geun Ahn; Eunju Jeong; Bong Kyu Kim (EMBC, 2016)

Synergetic Resonance Matching of a Microphone and a Photoacoustic Cell. - Joo Yong Sim; Chang-Geun Ahn; Chul Huh; Kwang Hyo Chung; Eunju Jeong; Bong Kyu Kim (Sensors, 2017)

Identity Recognition Based on Bioacoustics of Human Body. - Joo Yong Sim; Hyung Wook Noh; Woonhoe Goo; Namkeun Kim; Seung-Hoon Chae; Chang-Geun Ahn (IEEE Trans. Cybern., 2021)

Unmanned PCR System for Virus Monitoring Utilizing a Film Chip Roll. - Kwang Hyo Chung; Yo Han Choi; Dong Kyu Lee; Chang-Geun Ahn; Youngwon Jang; You Jin Kim (SENSORS, 2023)

Deep Nose project: A Study of Multidimensional Multimodal Olfactory Intelligence System for Ultra-Trace Gas Component Detection. - Yongwon Jang; Hyung Wook Noh; Hwin Dol Park; Kwang Hyo Chung; Chang-Geun Ahn (SENSORS, 2023)