Yong-Ak Song

Continuous-flow pI-based sorting of proteins and peptides in a microfluidic chip using diffusion potential.

Electrohydrodynamic generation and delivery of monodisperse picoliter droplets using a poly(dimethylsiloxane) microchip.

Increase of reaction rate and sensitivity of low-abundance enzyme assay using micro/nanofluidic preconcentration chip.

Multiplexed proteomic sample preconcentration device using surface-patterned ion-selective membrane.

Free-flow zone electrophoresis of peptides and proteins in PDMS microchip for narrow pI range sample prefractionation coupled with mass spectrometry.

Nanofluidic concentration devices for biomolecules utilizing ion concentration polarization: theory, fabrication, and applications.

Capillary-valve-based fabrication of ion-selective membrane junction for electrokinetic sample preconcentration in PDMS chip.

Enhancing protease activity assay in droplet-based microfluidics using a biomolecule concentrator.

Electrochemical activation and inhibition of neuromuscular systems through modulation of ion concentrations with ion-selective membranes.

Nanotechnology in plastic surgery.

Nanofluidic preconcentration device in a straight microchannel using ion concentration polarization.

Tunable membranes for free-flow zone electrophoresis in PDMS microchip using guided self-assembly of silica microbeads.

Microfabricated nerve-electrode interfaces in neural prosthetics and neural engineering.

Enhancing the speed of morpholino-DNA biosensor by electrokinetic concentration of DNA in a microfluidic chip.

Integration of Multiplexed Microfluidic Electrokinetic Concentrators with a Morpholino Microarray via Reversible Surface Bonding for Enhanced DNA Hybridization.