Abstract: This article addresses the critical challenge of radiation efficiency degradation in smartwatch antennas caused by wrist absorption effects and extreme clearance. A novel radiation ...

Abstract: H-guide and nonradiative dielectric (NRD) waveguide have more favorable prospects in the millimeter wave and even terahertz bands comparing to other waveguides, such as surface plasmon ...

Shanghai Frontiers Science Research Base of Intelligent Optoelectronics and Proception, Institute of Optoelectronics, Fudan University, Shanghai200433, China State Key Laboratory of Applied Optics, ...

Hey guys! In today's video, I will be sharing with you how I did my boho passion twist! This is a great protective style and super lightweight! I used 5 packs of Freetress Water Wave 22 inch hair in ...

WhatsApp is working around the clock on expanding its presence to pretty much everywhere, and after a Garmin smartwatch app, it's now time to focus on what happens behind the wheel. CarPlay is the ...

Salman Khan defends Rajpal Yadav after joke on cheque bounce at awards show: 'Issi dollar rate pe kaam milega' Two never-before-seen snakes discovered in India with rare body feature Iran may exit ...