Ontology highlight
ABSTRACT:
SUBMITTER: Chien PJ
PROVIDER: S-EPMC7730524 | biostudies-literature | 2020 Nov
REPOSITORIES: biostudies-literature
Chien Po-Jen PJ Suzuki Takuma T Ye Ming M Toma Koji K Arakawa Takahiro T Iwasaki Yasuhiko Y Mitsubayashi Kohji K
Sensors (Basel, Switzerland) 20201129 23
Our groups have previously developed a biochemical gas sensor to measure isopropanol (IPA) in exhaled air and have applied it for breath IPA investigation in healthy subjects and diabetes patients. In this study, the original bio-sniffer was modified with a series of components that improved the limit of detection (LOD). First, the modified IPA bio-sniffer used a C8855-type photomultiplier tube (PMT) that performed well in the photon sensitivity at the peak wavelength of nicotinamide adenine din ...[more]