Scientists develop a high-performance photoacoustic endoscopy featuring a transparent ultrasound transducer. Recently, a research team consisting of Professor Chulhong Kim from the Department of ...

Professor Jiwon Jang and Seungbok Yang, a PhD candidate, from the Department of Life Sciences at Pohang University of Science and Technology (POSTECH), and Dr. Mahdi Golkaram from the Department of ...

Lead author Carlos Gerardo shows the new low-cost ultrasound transducer (Courtesy: Clare Kiernan, University of British Columbia) Conventional ultrasound scanners use piezoelectric crystals to create ...

A pressure transducer is capable of accurately measuring pressure. It converts applied pressure into an electric signal and can be classified as an active or passive pressure measurement device.