Abstract: Ground-based two-dimensional (2D) array radar suffers from low angular resolution, including azimuth and pitch directions because of the limited size of antenna aperture. In this paper, to ...

Beggs, Okla. — First responders in Okmulgee County have confirmed at least two people have been killed after a tornado touched down in the Beggs area. Officials say the tornado warning was issued ...

We developed the first carbon nanotube (CNT) -based three-dimensional (3D) microelectrode array (MEA) capable of penetrating retinal tissue and directly recording neural activities by integrating ...