Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

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 ...

S cientists have found that it’s possible to generate electric power from Earth’s rotation through its own magnetic field ...

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 ...

A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...

A material’s response to an applied magnetic field can be characterized as diamagnetic, paramagnetic, ferromagnetic or antiferromagnetic. Although molecular qubits offer precise, controllable ...

High-energy particle accelerators, such as CERN’s Proton Synchrotron and Brookhaven’s Alternating Gradient Synchrotron, were ...

(Image: Cotts Lab at Middlebury College) Quantum dots made of semiconductor materials, such as lead sulfide, are known for their unique optical and electronic properties due to their tiny size, giving ...

An open-transmit and 24-channel flexible receiver head coil enhances ultrahigh-field fMRI, enabling sub-millimeter resolution for somatosensory and motor cortex mapping, advancing neuroscience and ...

Flower-shaped magnetic metamaterials are being used to boost the power of magnetic sensors and imaging tools by focusing magnetic fields with pinpoint precision. Credit: SciTechDaily.com Tiny magnetic ...

The top 12 and ties from last year's Masters are allowed to return, as are the top four and ties from the other three majors in 2024, with every winner at a full-field PGA Tour event - the ones ...