Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...

Abstract: In this article, in order to suppress torque ripple and enhance output torque for bi-directional magnetic field modulation (BD-MFM) motors, a novel trapezoidal PM bi-directional magnetic ...

Here are a few competency-focused practice questions students should go through, as they provide a sense of the types and difficulty levels expected in the upcoming exams.

Trump tries to play-up National Guardsman Sarah Beckstrom’s death as an act of heroism. Reality suggests that National Guardsmen were never needed in Washington D.C. and that she died for no good ...

Abstract: Dynamic resistances appear in superconductors carrying dc currents subjected to ac magnetic fields. In coated conductors, multifilament structure is considered effective in reducing the ...

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Nov 28, 2025, 07:59am EST Map of the strength of the Earth's ...