Abstract: This paper presents a high-voltage inverting converter implemented by reconfiguring a buck DC-DC regulator. The negative output voltage is generated from a positive input voltage by ...

Abstract: This letter presents a 39-GHz phase-inverting variable gain power amplifier (VGPA) for 5G communication. Adopting a Gilbert structure-based variable gain amplifier (VGA) stage, the VGPA ...

If you've ever watched a glass blower at work, you've seen a material behaving in a very special way. As it cools, the viscosity of molten glass increases steadily but gradually, allowing it to be ...

Purpose: To test the use of rainbow trout skin as a surgical mesh in abdominal hernioplasties in rats. Methods: The experiment involved 20 Wistar rats receiving implants of trout skin processed for ...