Permanent magnet homopolar inductor machine (PMHIM) has attracted much attention in the field of flywheel energy storage system (FESS) due to its merits of simple structure, brushless excitation, and ...

Magnetic nanomaterials in magnetic fields can serve as versatile transducers for remote interrogation of cell functions. In this study, we leveraged the transition from vortex to in-plane ...

The court of public opinion is always a reliable system for determining how good a product is, and Amazon ’s reviewer-powered ...

Electrons play many roles in solid materials. When they are weakly bound and able to travel—i.e., mobile—they can enable ...

DIY map magnets are the perfect personalized craft. Capture special places with this easy tutorial — great for gifts, travel ...

Key among them was the launch of Old Tom, a song written by music teacher Michelle Garcia and Aboriginal education officer ...

The new Magnetic Clip-on ND filters in use. (Source: H&Y Filters.) Both the Revoring CPL (circular polariser) and the Magnetic Clip-on ND filters come in three sizes to fit 46-62 mm, 58-77 mm and ...

Congress chief Kharge targets Modi govt over China’s rare earth export curbs, engineer exit from iPhone plant, and fertiliser ...

The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.

A fishing pole made to catch Smokey Bear bracelets. Crafts with sun-shaped paper plates. A scavenger hunt challenging ...

We introduce a new format for particle-based immunoassays relying on digital microfluidics (DMF) and magnetic forces to separate and resuspend antibody-coated paramagnetic particles. In DMF, fluids ...

This paper presents a novel technique to perform the topological pre-processing needed in formulations based on an electric vector potential and a magnetic scalar potential when the eddy-current ...