Scientists at the Korea Institute of Science and Technology (KIST) have developed a new class of lightweight, highly ...

A Tesla coil is an invention made by Nikola Tesla in 1891 ... Nikola Tesla was a Serbian-American inventor and engineer who developed the rotating magnetic field, the foundation of most ...

you need to cool the coil of wire to extremely low temperatures, and it's actually hard to maintain those low temperatures," Wintermark says. If the temperature gets too warm, the magnetic field can ...

An MRI scanner is at the centerpiece of a gruesome death scene in the new "Final Destination" film. (Courtesy Warner Bros. Picture) ...

This is a valuable study describing an implementation of awake mouse fMRI with implanted head coils at high fields. The evidence presented is ... High-resolution awake mouse functional magnetic ...

In 2018, scientists at the University of Tokyo had an explosive achievement – quite literally. They created the strongest ...

A small voltage is like a near-flat plain with almost no water flow. The power of the Tesla coil lies in a process called electromagnetic induction, i.e., a changing magnetic field creates an electric ...

working together as a reverse heat pump and can help a superconducting coil generate a magnetic field with a strength of up to four tesla. This is then harnessed to drive high-frequency ...

Earlier this year, Tesla announced ... magnetic field. This magnetic field interacts with an electromagnetic field created by the electrons flowing through coils of wire in the motor.

In 1887 Tesla discovered that he could produce a rotating magnetic field by using two separate alternating currents fed to pairs of coils on opposing sides of the stator. Modern engineers would ...

The powerful magnetic field, generated by an unshielded Tesla coil, is able to induce currents in all materials and equipment that can conduct a current. This form of EMI can wreak havoc on ...