New magnetic nanoparticles in the shape of a cube sandwiched between two pyramids represent a breakthrough for treating ...

Discover the newly developed cobalt-doped iron oxide nanoparticles, improving magnetic hyperthermia treatment for ovarian ...

Now researchers at Nanyang Technological University (NTU) in Singapore have found a way to heat up resins using an alternating magnetic field (PDF), so-called magnetocuring.

Scientists know well how conventional materials conduct heat. However, things are not as straightforward under extreme ...

A weak magnetic field likely attracted matter inward, contributing to the formation of the outer planetary bodies, from ...

But, there may be another way, albeit a rather special case, where a magnet can not only be levitated, but locked in place using a rotating magnetic field. The video shows a demonstration of how ...

Experiments suggest that an unusual magnetic material can help harness energy from the planet’s rotation. But not everyone is ...

These nanoparticles generated heat when exposed to alternating magnetic fields. Interestingly, this heat quickly thawed ...

This is alternating current or ac ... increasing the rate of rotation increasing the strength of the magnetic field increasing the number of turns on the coil The diagram shows four different ...

In 1963, Fred Vine, Drummond Matthews, and others found that the crust surrounding the midocean ridges showed alternating bands ... reversal of Earth's magnetic fields some 900,000 years ...