AT the Royal Society of Edinburgh on February 20, Sir J. Alfred Ewing read a paper on “Models of Ferromagnetic Induction,” giving a detailed account of his most recent work in magnetism.

Contrary to previous assumptions, the Moon's passage through Earth's magnetic field, or "geotail," does not lead to lower plasma densities. Listen to Story Scientists from the Space Physics Laboratory ...

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Based on the mathematical analysis of the end effects and the T-shaped equivalent circuit of the rotary induction motor, an equivalent circuit ... is connected to the winders on both sides, the ...

A magnetic field in constant change generates electromotive force in electric conductors via electromagnetic induction. Electromagnetic induction is the foundation for developing most electrical ...

Abstract: Stroke is a leading cause of impairment, with 70% of survivors experiencing upper limb motor deficits. While transcranial magnetic stimulation (TMS) is widely used in rehabilitation, the ...

A high-speed levitating motor showcases the incredible power of ... creating a mesmerizing display of precision and balance. Magnetic forces eliminate friction, allowing for smooth and efficient ...

Magnetic motors showcase the intriguing possibilities of motion driven by magnetic forces. These innovative mechanisms highlight the science behind attraction and repulsion, creating a captivating ...

Single-pulse and repetitive transcranial magnetic stimulation (rTMS ... to determining the role of the electric field strength. Conventional threshold-based intensity selection approaches, such as the ...

If you need help visualizing magnetic fields, these slow-motion video captures should educate or captivate you. Flux lines are difficult to describe in words, because magnet shape and strength ...