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Simulated results show that the proposed surface wave antenna achieves a wide operation bandwidth from 6.1 to 18 GHz with a thickness of only ${\bf 0}.{\bf 12}{\lambda _0}$ at the center frequency.
Abstract: In this paper, for a vertically polarized line source in the high-frequency band (3-30 MHz), a detailed analysis of the ground wave propagation over 1-D highly conducting inhomogeneous ...
A change your sleep schedule, dry hair, and "Did I unplug that?" intrusive thoughts won't miss for a second. View Entire Post ...
Electromagnetic wave control technology company Greenerwave and Safran Passenger Innovations (SPI) announced a strategic ...
The principle of wave-particle duality is crucial in quantum physics, highlighting the dual nature of light and matter and ...
Scientists used satellite and seismic data to prove mega tsunamis in Greenland fjords created trapped standing waves that ...
The beach is a surprisingly versatile location to stage a scene. The bright sunny skies and crystal-clear blue waves of the ...
For centuries, scientists have known that oceans move and swirl, shifting water across the planet. But recent breakthroughs ...
A research team from Penn State has broken a 165-year-old law of thermal radiation with unprecedented strength, setting the ...
Brace for the ‘heat dome’. Temperatures across the Midwest and East Coast will hit dangerous levels this coming week - ...
The British synth-pop band OMD (Orchestral Manoeuvres in the Dark) have a plethora of well-known songs, including “Enola Gay, ...
Need an emotional reset? A "calmcation" might be for you this summer. Read about how it went for one writer who went to the ...