A research team from the Yunnan Observatories of the Chinese Academy of Sciences (CAS) has detailed the physical ...

Black holes, regions of spacetime in which gravity is so strong that nothing can escape, are intriguing and extensively ...

Mathematicians have been mystified by ocean waves for centuries. But new research could be a very large step in the wave prediction world.

Abstract: Carotid-femoral pulse wave velocity (cfPWV) is one of the established markers of aortic arterial stiffness with proven predictive capability for adverse cardiovascular events. Despite a ...

Abstract: In this paper, a microstrip patch antenna unit is proposed, which has the advantages of wide bandwidth, high gain, small footprint, simple structure, stable in-band beamwidth. The simulation ...