Researchers use tightly focused laser beams to image biological samples, shape materials with microscopic precision and generate displays. But using those beams in three dimensions requires more than sweeping light from side to side, as the light must also rapidly refocus at different depths.
Early-stage investment from the Cocoziello Institute and industry collaboration helped accelerate innovation beyond the laboratory
By Kasey Herman
Penn State's patent-pending LionGlass continues to move from the laboratory toward commercial applications with support from the Cocoziello Institute of Real Estate Innovation.
By Jamie Oberdick
Wearable health monitors can track heart rate, muscle activity, brain signals and other physiological measurements, but many devices are designed to capture only one type of signal at a time. Recording multiple signals simultaneously is more difficult because sensors must maintain reliable contact with the body even through hair, sweat and everyday movement.
By Ty Tkacik
An interdisciplinary team of engineers and chemists at Penn State has laid the groundwork to 3D print spheroids — tiny clusters of living cells — capable of regenerating bone tissue in response to severe trauma or infections.