Abstract: Iron nanoparticles have emerged as a promising frontier in the field of nanomedicine, offering unprecedented potential to revolutionize diagnostics, imaging, targeting, drug delivery, and ...

The new levitating rotor works because of its rotational symmetry. Unlike plates that move up and down in varying magnetic fields, the spinning rotor stays within a constant magnetic flux. This ...

Researchers at OIST built a graphite disk that levitates and spins for hours in a vacuum, showing how perfect magnetic symmetry can cancel energy loss.

Discover the fascinating world of magnetism in this exciting video! We'll dive deep into the science of magnets and explore ...

With a clever design, researchers have solved eddy-current damping in macroscopic levitating systems, paving the way for a ...

Magnetic materials have been known since ancient times and play an important role in modern society, where the net magnetic ...

A NASA-sponsored team at the University of Iowa (UI) is restoring and advancing the nation's capability to make high-fidelity ...

The DC series motor has some desirable properties, but it can become quite dangerous to use if proper safety precautions are ...

Abstract: Lateral misalignment tolerance is a crucial figure of merit for wireless power transfer (WPT) applications. In this paper, a WPT system with an exciter-tripolar-repeaters (ETR) transmitter ...