Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

Leveraging ST’s robust silicon-on-insulator (SOI) process, the SRK1004 can control the MOSFET in either low-side or high-side ...

Now researchers in Japan have reported the world’s first continuous-wave UV-B semiconductor laser diode operating at room temperature on a low-cost sapphire substrate. This breakthrough by researchers ...

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Downtown Knoxville's Gay Street Bridge is open once again to pedestrians and bicyclists only. The 128-year-old bridge has been closed since June 2024 after engineers found structural problems that ...

SITE INSPECTION. President Ferdinand R. Marcos Jr. (right) inspects the ongoing rehabilitation of the San Juanico Bridge in Tacloban City on Friday (Dec. 12, 2025). He expressed optimism that the ...

Democrats dominated from New Jersey and New York City to Virginia and California in last month’s elections. This immediately raised hopes among Democrats that they are primed for a blue wave in the ...

Just before it's about to get serious competition from the new Gordie Howe International Bridge, set to open in early 2026, the Ambassador Bridge is announcing increased toll fees for the new year.

A father and his 7-year-old daughter died at a Northern California beach after a powerful wave swept the girl away, and he tried to save her, officials said Sunday. The family was visiting Garrapata ...

The girl's mother managed to escape from the water. A 39-year-old father and his 7-year-old daughter were found dead after a large wave pulled them into the ocean in Monterey County, California, ...