Abstract: This letter proposes a pattern- and polarized-reconfigurable magneto-electric dipole antenna. Based on the existing traditional magneto-electric dipole antenna, The PIN diodes are added to ...
Today, the Astron name lives on at Seiko as the brand’s most technologically advanced line of quartz-powered timekeepers, ...
A research team from the Yunnan Observatories of the Chinese Academy of Sciences (CAS), in collaboration with other researchers, has developed a new method to estimate how stellar-mass compact objects ...
Abstract: In this paper, we propose a novel Multi-keyword Fuzzy Symmetric Searchable Encryption (SSE) with patterns hidden, namely MFSSE. In MFSSE, the search trapdoor can be modified differently each ...
The United States European Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting of ten minutes and thirty seconds of video ...
The mysterious interstellar object 3I/ATLAS is just weeks away from reaching its closest point to Earth: it’s expected to pass within just 170 million miles of our home planet on December 19, giving ...