B vitamins, or vitamin B complex, support energy production, brain health, and red blood cell formation. B12 is especially important for nerve health and people on vegan diets may need supplements. B ...

Taking a B-complex vitamin, which includes all eight B vitamins, may benefit your health if you don’t get enough B vitamins from other sources. People who are pregnant, vegan, or have certain medical ...

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Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Abstract: A split post dielectric resonator in a copper enclosure and a single post dielectric resonator in a cavity with superconducting end-plates have been constructed and used for the complex ...