Abstract: This article presents a 3D-printed dielectric resonator antenna (DRA) array operating in the K-band, which incorporates a 3D-printed polarizing radome to achieve circular polarization. The ...
Researchers have found an unusual 3D printable material that generates electricity in flowing water. The researchers found that a porous ceramic structure in the spines of sea urchins had a very ...
Abstract: This paper introduces a high-density neural microelectrode array with a complementary wedge-shaped 3D assembly interface. The design incorporates five 2D neural probe chips, which are bonded ...