Photodetectors are at the heart of countless smart devices and represent a global market valued at over $30 billion. Emerging ...
Abstract: Natural gas pipeline network extends over 2.5 million miles in the united states of America. The aging of these infrastructures combined with damage from various external threats are ...
Abstract: Using a wristband-type Photoplethymography (PPG) sensor, useful biomedical information such as heart rate and oxygen saturation can be acquired. Most of commercially-used wrist-type PPG ...