Abstract: In this article, a novel programmable metasurface (PM) is proposed, characterized by simple structure, high-level integration, multiple polarization modes (including dual-linear and ...
Hundreds of residents signed up for FEMA buyouts after Helene. Not one has been approved. Three Americans killed — Trump vows 'serious' retaliation ...
Tennessee has a problem — two-thirds of our rivers and waterways are unmonitored, leaving us blind to sudden changes in water ...
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