Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

Abstract: An exceptionally sensitive and photothermally tunable polymer microbubble is fabricated at the fiber tip for enhanced ultrasonic detection. A modified acrylate adhesive (MAA) is applied to ...

Abstract: Bone mineral density assessment plays a critical role in the diagnosis and management of osteoporosis. While X-ray-based methods are widely used, their reliance on ionizing radiation and ...

The move toward value-based care involves “a reimagining of the traditional definition of health care delivery” with the aim of supporting better outcomes at lower costs, according to a report ...