Magnets, beyond simple decorations, are vital to numerous technologies shaping our lives. From medical devices and electric ...

In medicine permanent magnets demonstrate unique advantages in terms of field strength, tunability of field and gradient distributions, and practical implementation. The findings highlight the ...

Here’s how it works. Bismuth is an iridescent metal that can seemingly float between two magnets, a phenomenon known as "magnetic levitation." (Image credit: ProteanVisuals via Getty Images) ...

This movement produces an electrical current that generates and maintains the strong magnetic field around the planet. The field has two opposite poles located at the north and south of the planet, ...

Helmholtz-Zentrum Dresden-Rossendorf. "Magnetic sandwich mediating between two worlds." ScienceDaily. ScienceDaily, 31 January 2023. <www.sciencedaily.com / releases / 2023 / 01 / 230131101902.htm>.

image: “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 ...

Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...

References Further reading Magnets are defined as substances that can generate a magnetic field. Magnetic fields in modern medicine are widespread due to their physical and chemical properties.