Abstract: The preliminary beam test of the CYCIAE-230 cyclotron and its beam transportation system to the isocenter of the gantry was successfully conducted at the end of December 2023. During this, ...

Abstract: Fast tool servo (FTS) based on piezoelectric is considered as one of the most promising ultra-precision machining technologies for its high bandwidth, high precision and high frequency ...

Even before the formal presentation started at D.C.’s Noyes Elementary on Thursday night, students were eager to show off. They bounced from one table to another, rolling dice, flipping coins and ...

Our solar system appears to be breaking the cosmic speed limit, according to new research from Bielefeld University, casting fresh doubt on the Standard Model of Cosmology. “Our analysis shows that ...