China's efforts to build a unified national market entered a new phase in early 2025, when the National Development and Reform Commission — the country's top economic regulator — issued guidelines ...

Abstract: The article proposes a novel approach for in-orbit satellite antenna pattern measurement by means of a dedicated small measurement satellite (MES) that flies in Double-Cross-Helix formation.

Abstract: In this brief, a frequency and pattern reconfigurable antenna using double layer petal shaped parasitic structure loaded with PIN diodes is proposed. The double layer parasitic structure ...

Building on a huge upward move in 2024, the growth stock once again crushed the S&P 500 this year. Nvidia's recent business performance has been nothing short of extraordinary. Competition isn't a big ...

Veronica DeKett looked every inch the all-American TV news star. Aged just 27, she was anchoring four hours of live television a day in Indiana, trusted to deliver the headlines into thousands of ...