Abstract: Development of high-power pulsed radiation sources in any frequency range requires both generation of high power to drive the source and increasing the efficiency of supplied power to ...

Abstract: The junction transistor possesses operating characteristics that are closely comparable to a modified triode vacuum tube. A direct comparison between the two devices is particularly ...

A growing body of research by some of the most promising CityU early-career researchers at the intersection of fast-developing fields in fundamental science was presented at the 2021 Hong Kong ...

If there were four words you never expected to hear in sequence, they would probably be “Dancing cowboy Nixie tube”. But that’s just what [Glasslinger] has made, and it’s exactly what it sounds like – ...

https://www.amazon.in/dp/B0B5TRMBV...=1 • Compact but powerful corded, handheld car vacuum cleaner dispensing 13.7 volts of power with a 4.5 metre cord that cleans ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. This voice experience is generated by AI. Learn more. This ...

The Romans built enduring bridges well before Newton came along, armed simply with a working knowledge of mechanics and materials. In contrast, today's bridge building is an elaborate enterprise ...