Biologists have spent generations trying to explain what controls the speed of life. You may already be familiar with the classic idea that growth rises with more nutrients and then steadies. The ...

Emotional distress among adolescents in most participating countries was higher in 2022 than in 2018, with disproportionate ...

Abstract: Aiming at the problem of traditional fixed pole-slot combinations of permanent magnet linear motors, this paper proposes a permanent magnet linear motor with the same number of poles and ...

Abstract: Rapid prototyping has been the up-and-coming technology to replace traditional manufacturing processes for several decades. However, the cost of producing a rapid prototyping machine that's ...