Ultra-Sensitive Isopropanol Biochemical Gas Sensor (Bio-Sniffer) for Monitoring of Human Volatiles. - Po-Jen Chien; Takuma Suzuki; Ming Ye; Koji Toma; Takahiro Arakawa; Yasuhiko Iwasaki; Kohji Mitsubayashi (Sensors, 2020)

Biochemical Methanol Gas Sensor (MeOH Bio-Sniffer) for Non-Invasive Assessment of Intestinal Flora from Breath Methanol. - Koji Toma; Kanako Iwasaki; Geng Zhang; Kenta Iitani; Takahiro Arakawa; Yasuhiko Iwasaki; Kohji Mitsubayashi (Sensors, 2021)

Gas-Phase Biosensors (Bio-Sniffers) for Measurement of 2-Nonenal, the Causative Volatile Molecule of Human Aging-Related Body Odor. - Kenta Iitani; Hidehisa Mori; Kenta Ichikawa; Koji Toma; Takahiro Arakawa; Yasuhiko Iwasaki; Kohji Mitsubayashi (Sensors, 2023)