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 ...

For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...

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 ...

A new, fast and easy test could revolutionize blood transfusions, giving blood centers and hospitals a reliable way to ...

To better understand our cells and extracellular matrix—the 3D scaffolding that surrounds our cells—scientists apply different mechanical forces to simulate these microenvironments. A new study uses ...

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 ...

Johns Hopkins mechanical engineer Tza-Huei (Jeff) Wang has been working for almost 20 years to bring sophisticated medical testing to a lab on a chip, making advanced screening techniques so portable ...

Researchers at the Francis Crick Institute and AlveoliX have developed the first human lung-on-chip model using stem cells taken from only one person. These chips simulate breathing motions and lung ...

Quantum engineers have now demonstrated a fully controllable three‑qubit register on a silicon photonic chip, turning a ...

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 ...