Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Four years after the opening of the £1.1bn Northern Line extension, a second step-free station entrance was unveiled at Battersea Power Station’s Tube station on Monday. Built at a cost of £21m, the ...

Abstract: Alumina is widely used as a vacuum ceramic separator in the pillbox-type output window of high-power electron tubes. The fracture of alumina is one of the most important factors in the ...

Abstract: A W-band high power combining system was designed to enhance the transmitter power for increasing weather radar's detection ability to small cloud particles and detection distance. The high ...