Step into a world of creative recycling by turning pan lids into a high-quality dish antenna. This secret hack ... Ideal for tech-savvy individuals and DIY enthusiasts alike, this approach offers ...

To exactly evaluate the two approaches for comparison, we give simple and persuasive examples of electromagnetic coupling systems between a pair of dipole antennas. We first find the far-field kQ ...

Excavating a tunnel so long was no small task, and required workers to blast through 2.5 million cubic meters of solid rock, drill from both ends of the tunnel simultaneously, as well as from an ...