Abstract: This paper proposes a slot antenna specifically designed for phase-locked magnetron arrays, where the spatial coupling strength and coupling phase are engineered to enable phase-locking ...

Abstract: 24 × 7 health monitoring of rotating shaft is very important for the safe operation of automotive axles. Wireless sensor power supply technology is one of the promising power supply means ...

Add Yahoo as a preferred source to see more of our stories on Google. CHICAGO — Glen Tullman made his fortune in the health care industry, especially from business ventures in the world of electronic ...

Fewer vehicles than ever are parked at an outdoor parking lot of the government complex in Sejong, central South Korea, on April 8, 2026, as the government launched a two-day vehicle rotation system ...

This photo, taken April 7, 2026, shows a sign near an entrance of the National Agricultural Cooperative Federation's headquarters in Seoul asking drivers to take part in a voluntary two-day vehicle ...

Utraviolet (UV) radiation has been long recognized as a key driver of PV module degradation. This factor, however, is significantly underestimated in current testing standards, particularly for modern ...

SEOUL, April 1 (Yonhap) -- The government said Wednesday it will expand a mandatory five-day vehicle rotation system to a two-day system in the public sector starting next week to curb energy demand ...

Emerson Hancock was supposed to be a temporary answer for the Mariners rotation. Instead, he pitched like someone trying to make that arrangement a lot less temporary. In Seattle’s 8-0 win over the ...