Abstract: Wireless cross-medium communication between underwater sensors and the outside world is a critical problem for marine exploitation. The sound-millimeter wave (mmWave)-based cross-medium ...
Cowbirds are special among songbirds for the "watery" timbre of their singing, which resembles the sound of falling droplets ...
Morning Overview on MSN
Physicists confirm the strange effect known as time reflections
Physicists have finally confirmed a phenomenon that sounds like pure science fiction: waves that appear to bounce off a ...
Scientists have been unable to confirm the existence of time reflection due to the amount of energy required to create a ...
LOS ANGELES (AP) — With eyes closed and a small mallet in hand, the Rev. Kyohei Mikawa gently struck the bronze Himalayan ...
Abstract: This letter presents a dual-band smart electromagnetic skin (SES) for millimeter-wave 5G applications, which provides simultaneous operation at the (28, 39) GHz bands with independent ...
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