Abstract: In this paper, we propose the Legendre polynomial approach for investigating the vibrational analysis of transverse-type disk piezoelectric transformers, focusing on their performance under ...

Ultrasound guidance is widely used in lumbar regional anesthesia and chronic pain management because it provides radiation-free, portable, and real-time visualization. Among lumbar ultrasound views, ...

Abstract: In this paper, we propose a novel algorithm for the solution of polynomial optimization problems. In particular, we show that, under mild assumptions, such problems can be solved by ...

Electric Torque Machines, or ETM, last week entered the robotics and advanced actuator market with its transverse flux motor technology. The company said it is offering its TFM technology through a ...

Thermoelectric conversion devices offer a promising route for sustainable heat-to-energy conversion. They are particularly attractive for recovering energy from waste heat, such as that produced by ...