Davidson County Schools is the latest district in North Carolina to implement OpenGate weapons detection systems. Winston-Salem/Forsyth County Schools began piloting the new technology, seen above ...
Abstract: The lack of an envelope detector (ED) hinders the realization of bidirectional communication between radio frequency identification (RFID)/near field communication (NFC) tags and readers in ...
Abstract: The direct conversion of X-ray irradiation using a semiconductor material is an emerging technology in medical diagnosis, material sciences, and industrial nondestructive testing. The wide ...