Japan marked the 15th anniversary of the earthquake, tsunami and nuclear disaster on its northeastern coast Wednesday as the government pushes for more use of atomic energy. Tracing the US military’s ...

ODAKA, Japan (AP) — Fifteen years after the 2011 nuclear disaster, color-coded radiation maps hang on the wall of Futabaya Ryokan, the family-run inn Tomoko Kobayashi operates in her near-deserted ...

Abstract: A new method is proposed to make analytical predictions of multilayer frequency-selective surfaces (M-FSS). The planar metasurface is equivalent to a spatial Huygens’ source that re-radiates ...