Abstract: In this letter, a circularly polarized (CP) vortex antenna based on substrate integrated waveguide (SIW) with magnetoelectric (ME) dipole structure is proposed. An ME-structured CP antenna ...
Abstract: This study presents an efficient method for the automatic detection of primary (P) seismic waves, based on time-frequency analysis and spectrogram classification using the YOLO11x-cls deep ...
A coordinated reconnaissance campaign targeting Citrix NetScaler infrastructure over the past week used tens of thousands of residential proxies to discover login panels. The activity was observed ...
PORTLAND, Ore. (KOIN) — What began as a peaceful demonstration in South Portland unraveled after federal agents deployed tear gas on protesters, including children. This all happened as the Rose City ...
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