Korea Research Institute of Standards and Science

Vertical sensor design with amplified capacitive response for improved humidity sensing

We propose a novel vertical capacitive humidity sensor capable of transducing the resistance variation of a humidity-sensitive material into a corresponding capacitance change. The proposed hydroxyethyl cellulose-based vertical structure expands the distribution of electric flux...

Round robin test on polystyrene bead number concentration measurement using flow cytometry and commercial automated particle counters

Abstract Reliable particle counting is critical for applications such as clinical monitoring and cell therapy manufacturing. However, various particle counters using different measurement principles are employed, and the absence of reference materials makes standardization challe...