Abstract: This article presents an inflatable ultralight dual-mode metasurface using conductive polyethylene (PE) film, conductive textile, and felt substrate. The metasurface integrates a 2.4-GHz ...
A train wreck that caused the death of more than a dozen commuters near the turn of the 20th century was the impetus behind a monumental project that changed the urban landscape By Michelle Stacey ...
Abstract: An "I"-shaped polarization conversion unit was developed in this study, capable of functioning at a frequency of 12 GHz. The design involved rotating metal patches on the unit by 90 degrees, ...