Abstract: This communication proposes a radiation pattern reconfigurable circularly polarized antenna based on liquid dielectric. The antenna consists of a circularly polarized feeding antenna and a 3 ...
The traditional wheat plot seed-metering device is hampered by poor seed dispersion uniformity and a long seed falling time. To improve upon these characteristics, in this paper, we designed a ...
Abstract: To overcome the loss of spatial resolution in Flat-Panel Detector (FPD) cone-beam CT (CBCT) due to light spread in the scintillator, we propose to use laser ablation in conjunction with ...
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