Abstract: Power factor correction rectifiers/inverters with wide input-output voltage ranges are instrumental in applications with widely varying dc voltages such as photovoltaic inverters. Aiming at ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs.

SAN DIEGO (KSWB/KUSI) — Teens and young adults who use cannabis may be significantly more likely to become regular tobacco users later on, according to new research led by the University of California ...

College is first and foremost an educational endeavor, but educating thousands of young adults seems to be financially simpler than entertaining them, keeping them healthy and engaged on campus, ...

This paper introduces an innovative transformerless buck-boost DC-DC converter utilizing switched capacitor (SC) and switched inductor (SL) cells, with a positively controlled output voltage. The ...

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