Search Results - taewon+han

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Advanced Personal Electrostatic Bioaerosol Sampler (PEBS)

Invention Summary: Identification and assessment of personal exposures to airborne biological contaminants (bioaerosols) are vital in medical, security, and industrial and many other applications. Safety and security systems require the development of advanced personal devices capable of collecting and detecting aerosol agents at low levels; however...

Published: 10/12/2022 | Inventor(s): Gediminas Mainelis, Taewon Han

Keywords(s): Sensors & Probes

Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Sensors

Electrostatic Screen Battery for Emission Control

Fig. (a) Comparison of collection efficiency between ESBEC and a commercial DPF as a function of sampling time when challenged with diesel exhaust for 13 hours. (b) Photos of the latest version of ESBEC. Invention Summary: Diesel combustion engines are widely used in heavy-duty trucks, stationary engines and for power generation. With the advent...

Published: 9/13/2022 | Inventor(s): Gediminas Mainelis, Satya Seshadri, Taewon Han

Keywords(s): Sensors & Probes

Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Polymers/Composites/Materials