Gerald A. Urban

Biosensor arrays for simultaneous measurement of glucose, lactate, glutamate, and glutamine.

Charge transfer mechanism in hybrid bulk heterojunction composites.

Blue luminescence and superstructures from magic size clusters of CdSe.

A microfluidic approach for high efficiency extraction of low molecular weight RNA.

Phaseguides: a paradigm shift in microfluidic priming and emptying.

Enrichment of viable bacteria in a micro-volume by free-flow electrophoresis.

Microfluidic concentration of bacteria by on-chip electrophoresis.

A phaseguided passive batch microfluidic mixing chamber for isothermal amplification.

Bubble-free electrode actuation for micro-preparative scale electrophoresis of RNA.

Microfluidic chip with integrated electrical cell-impedance sensing for monitoring single cancer cell migration in three-dimensional matrixes.

Cell culture monitoring for drug screening and cancer research: a transparent, microfluidic, multi-sensor microsystem.

Polymer-based, flexible glutamate and lactate microsensors for in vivo applications.

Microfabricated, amperometric, enzyme-based biosensors for in vivo applications.

Accessing 3D microtissue metabolism: Lactate and oxygen monitoring in hepatocyte spheroids.

Multiplexed Point-of-Care Testing - xPOCT.