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Dual-Band 3.5/28GHz Ellipse Patch Antenna with L-inverted Slot for 5G Applications

Student Conference on Research and Development
Wireless technology has become a medium for information transfer, driven by the continuous evolution of mobile network generations. The fifth generation (5G) mobile network was first implemented in Malaysia in December 2021.
Nur Fatin Hannani Mohamed   +6 more
semanticscholar   +1 more source

A design of ultra-high definition dual-lens optical system with long back focal length

Applied Optics and Photonics China
Inspired by the human visual system, the dual-lens optical system emulates the binocular stereoscopic vision. It captures two perspectives of the same scene from separate viewpoints, creating a sense of depth and a three-dimensional effect.
Ye Wang
semanticscholar   +1 more source

Dual use issues in research - A subject of increasing concern?

Vaccine, 2017
Trevor W. Drew, Uwe Mueller-Doblies
semanticscholar   +1 more source

Are unconditional lump-sum transfers a good idea?

Economics Letters, 2021
Yili Chien, Yi Wen
exaly  

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