When the Supreme Court agreed last September to hear a dispute over President Donald Trump’s billion-dollar tariffs on ...

Just ask our editors.

Abstract: This work presents a compact planar antenna producing stable gain and radiation pattern in an ultrawide operating bandwidth. By adding a rectangular ring to the conical patch antenna, the ...

Abstract: Rectangular micro-coaxial lines have significant advantages in high power, high isolation, low loss, and miniaturization. However, electrical breakdown due to large electrical intensity is ...

Carpet installation cost explained. See average price per sq ft, labor charges, material costs, and tips to get the best deal ...