To develop the technology, the researchers built a sensor by embedding upconversion optical probes into three-dimensional ...

Carbon dioxide (CO2) is a major respiratory metabolite, and continuous monitoring of CO2 concentration in exhaled breath is ...

The hydrogel sensor developed by the research team is based on a probe made from UCNPs and modified eosin B (mEB), operating through a fluorescence resonance energy transfer (FRET) mechanism.

Professor Seunghyup Yoo's research team of the School of Electrical Engineering developed an ultralow-power carbon dioxide ...

KAIST engineers low-power carbon dioxide sensor for real-time health monitoring Researchers create innovative CO2 sensor for ...

The NovoCyte Opteon spectral flow cytometer from Agilent Technologies offers researchers a powerful and versatile solution ...