MINNEAPOLIS--(BUSINESS WIRE)--Niron Magnetics, the company pioneering the world’s first high-performance, rare earth-free permanent magnets, today announced that its Clean Earth Magnet™ has been named ...

Researchers have proposed a simplified design for nuclear-fusion reactors, based on powerful permanent magnets. Fusion reactors are still at the prototype stage. They confine plasma inside a ...

A new initiative is emerging at the Princeton Plasma Physics Laboratory (PPPL), the U.S. Department of Energy national laboratory managed by Princeton University. Under the direction of principal ...

India has granted licenses to select companies for importing rare-earth magnets from China, a crucial component for electric vehicles and electronics. These powerful magnets, despite their name, are ...

Researchers built extremely small, thermally stable magnetic particles with magnetic properties comparable to some rare earth magnets, the strongest permanent magnets ever created. These tiny magnets ...

“Focused” magnet system consisting of two stacked rings, each with 16 FeNdB magnet cuboids (side length 20 mm). The inner diameter is 160 mm, and the magnetic field of 20 mT exhibits a homogeneity of ...

A number of readers questioned the veracity of the technology presented in this article. To address their concerns, we did a follow-up, which can be found here. Permanent magnets are an integral part ...

Aranan Tarih Aralığı: 2026-4-26 / 2026-04-27 Aranan Kelime: why are electromagnets used in metal scrap yards responses they are very powerful permanent magnets they are very powerful permanent magnets ...