Just six days before the 2026 session of the Minnesota Legislature, a big change is coming to the State Capitol. For the first time in history, metal detectors will be in place to screen for guns and ...
JACKSONVILLE, Fla. – Duval County Public Schools is in the process of installing metal detectors at Springfield, Mandarin, Oceanway and Ribault middle schools this week. Installation started Monday, ...
A metal detectorist exploring an Australian Gold Rush-era campsite made a remarkable discovery in recent weeks — even without striking gold. Angus James, a treasure hunter in the Australian state of ...
Last year, we brought you a story about the BhangmeterV2, an internet-of-things nuclear war monitor. With a cold-war-era ...
Recent Progress in Direct X-Ray Detectors Based on Metal Oxide Wide Bandgap Semiconductors: A Review
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 ...
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