The design of a “third eye for the blind,” which employs ultrasonic waves to detect surrounding obstructions and notify users with a buzzer sound or vibration, is made feasible by the collaboration of ...

This paper presents experimental temperature records obtained from both a conventional temperature sensor and an oscillating ultrasonic temperature sensor (UOTS) in various scenarios. The UOTS output ...

Although the law's cuts weren't aimed at kids, children’s hospitals may be hard-hit given that a high percentage of their patients, often more than 50%, rely on Medicaid, Modern Healthcare reports.