Thus, different magnetic states (e.g., vortices with different properties or states with uniform magnetic orientation) can be generated from nanodots of an initially non-magnetic material by the ...

Many fields including biomedical research, forensics, and environmental monitoring rely on DNA extraction as a crucial process. DNA extraction marks the essential beginning of genetic information ...

“With the 'vortions' we developed, we can have unprecedented control of magnetic properties such as magnetisation, coercivity, remanence, anisotropy or the critical fields at ... between a ...

Researchers in the US have perfected a gas injection system designed to protect nuclear reactors from the extreme heat of ...

The self-shielded coil takes up less space in comparison to the normal non-moment Helmholtz coils. This method ensures the uniform performance of the internal magnetic field (MF) while rapidly ...

“With the ‘vortions’ we developed, we can have unprecedented control of magnetic properties such as magnetization, coercivity, remanence, anisotropy or the critical fields ... between a non-magnetic ...

"The energy created in the electromagnetic field below the cooking surface ... It’s important to note that induction cooking relies on the magnetic properties of the materials in the cookware. Because ...

Get Instant Summarized Text (Gist) Micrometer-sized, flower-shaped structures made of a nickel-iron alloy can locally enhance magnetic fields by concentrating field lines at their center. The ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. (Nanowerk News) A flower-shaped structure only a few ...

BESSY II: Magnetic 'microflowers' enhance local magnetic fields A metamaterial with potential applications in sensor technology Date: March 25, 2025 Source: Helmholtz-Zentrum Berlin für ...