Abstract: The array element consists of a feeding structure designed as a 2-way power division with a 90° phase difference and a dual-layer patch structure. An aperture-couple driven patch spatially ...

Egypt has extended its project promoting circular economy practices in the single-use plastics value chain by one year, pushing its completion to 2027 instead of 2026. The extension comes as part of ...

Abstract: A dual band metasurface circular polarizer using twisted split ring resonators is proposed to demonstrate asymmetric transmission of linearly polarized (LP) wave to circularly polarized (CP) ...

College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China Key Laboratory of Marine Environment and Ecology, Ministry of Education, Ocean University of China, ...