Ferromagnetism is a form of magnetic ordering in which the intrinsic magnetic dipole moment, or spin, of electrons on each crystal-lattice site all align in the same direction. It is the ...

IRVINE, Calif.--(BUSINESS WIRE)--MatSing, the pioneer of high-capacity lens antenna technology, today introduced its innovative MBC cylindrical lens antennas, designed for mobile network operators ...

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 ...

TORONTO, ON, CANADA, February 27, 2025 /EINPresswire.com/ -- Feroot Security, a leader in compliance cybersecurity solutions for business websites, today announced ...

With new ATSC 3.0 broadcast technologies, anyone can enjoy HD and UHD TV for free with a capable antenna, but those living in rural areas stand to benefit the most. If the internet is terrible and ...

An almost-flat, window- or wall-mount design with impressive signal-pulling abilities, the ClearStream Eclipse is powerful, yet priced lower than much of its higher-end indoor antenna competition.

ADDIS ABABA — The Ethiopian Public Health Institute (EPHI) has announced that necessary preparations have been made to conduct a polio vaccination campaign in 10 states. EPHI's Polio Vaccination ...

The Ethiopia Public Health Institute (EPHI) said the campaign, which is set to begin Friday, will be administered across nine Ethiopian regions, with the aim of immunizing over 13.8 million ...

Indian Ocean Dipole (IOD) phases are driven by changes in the tropical Indian Ocean. Sustained changes in the difference between normal sea surface temperatures in the tropical western and eastern ...

Omit Melle-Franco CICECO─Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, Aveiro 3810-193, Portugal ...

Abstract: An infinitesimal dipole modeling (IDM)-based analysis method is proposed to calculate the coupling coefficient (CC) between two uniform circular array (UCA)-orbital angular momentum (OAM) ...