Engineers created a new point-of-care test that measures cortisol in saliva to help doctors diagnose depression and anxiety. University of Cincinnati engineers created a new device to help doctors ...

UC College of Engineering and Applied Science Distinguished Research Professor Chong Ahn is working on new applications for point-of-care testing. One device consists of a cartridge that measures ...

Using a non-traditional, micro-organism separation method, researchers at Rochester Institute of Technology discovered a faster technique that can be used to distinguish cells that are resistant to ...

(Nanowerk Spotlight) The human body is an intricate network of electrical signals, with every cell, tissue, and organ relying on precise electrical communication to function properly. At the heart of ...

3D-micro-printed polymer whispering-gallery-mode microlaser sensors pave the way to cost-effective lab-on-a-chip medical diagnostics. (Nanowerk News) Researchers have developed a 3D micro-printed ...

The ability to perform laboratory operations on small scales using miniaturized (lab-on-a-chip) devices has many benefits. Designing and fabricating such systems is extremely challenging, but ...

A new fabrication process could make it easier and less expensive to incorporate optical sensing onto lab-on-a-chip devices. These devices integrate laboratory functions onto a plastic or glass "chip" ...

Researchers have developed a 3D micro-printed sensor for highly sensitive on-chip biosensing, opening new opportunities for developing high-performance, cost-effective lab-on-a-chip devices for early ...

Researchers have developed a 3D micro-printed sensor for highly sensitive on-chip biosensing. The sensor, which is based on a polymer whispering-gallery-mode microlaser, opens new opportunities for ...