Cosmic rays are extremely fast, charged particles that travel through space at nearly the speed of light. The Amaterasu ...
Abstract: A low-cost, low-profile, electronically controlled millimeter-wave antenna array with two-dimensional wide-angle beam scanning capability is presented. It consists of a planar waveguiding ...
Abstract: Conventional three-dimensional (3D) photoacoustic imaging (PAI) requires the use of fully addressed two-dimensional matrix or hemispherical matrix arrays, which are limited by their high ...
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