Abstract: The increasing demand for efficient machining of complex structural components puts forward higher requirements for the acceleration capability of machining equipment. Compared with ...

Baudhyana (represntative image (L), In Raphael's fresco The School of Athens, Pythagoras is shown writing in a book as a young man presents him with a tablet showing a diagrammatic representation of ...

Throughout its five seasons, the Netflix show Stranger Things follows a ragtag group of teenagers and their parents as monsters from another universe — unleashed by the secret work of a government ...