In order to improve the total performance of nonpunch-through (NPT) type trench IGBT for the 1200/spl sim/1700 V region, a triple combination of concepts is adopted: "wide cell pitch" and "carrier ...

Athena Security Discontinues Visual Light Gun Detection, Shifts Focus to Advanced Concealed Threat Detection and Integrated Security PlatformSAN FRANCISCO, June 25, 2025 /PRNewswire/ -- Athena ...

A pioneering team at the University of Cambridge has showcased today (25 June) work that is revolutionising biological ...

For roughly 400 years, microscopes have allowed us to observe increasingly smaller details. Today's most advanced instruments ...

The Hong Kong University of Science and Technology (HKUST)-led research team has adopted gyromagnetic double-zero-index metamaterials (GDZIMs)—a new optical extreme-parameter material—and ...