Tag Archive for 'Halitosis'

Continuous monitoring of hydrogen sulfide in human breath for early stage diagnosis of halitosis is of great significance for prevention of dental diseases. Image credit: Shin et al., doi: 10.1021/acsnano.1c01350.

Newly-Developed Portable Device Can Rapidly Detect Bad Breath

Jul 22, 2021 by News Staff

An international team of researchers from Korea and the United States has constructed a tiny portable device that directly detects hydrogen sulfide (H2S)...