In a new paper published in Physical Review X, researchers present compelling evidence for a “helicity barrier”—a previously ...

A temperature compensated magnetic field sensor using magnetic fluid (MF) filled exposed core fiber (ECF) has been proposed to detect magnetic field strength and temperature (MFT) simultaneously in ...

For over half a billion years, Earth’s magnetic field has risen and fallen in sync with oxygen levels in the atmosphere, and scientists are finally uncovering why. A NASA-led study reveals a striking ...

Magneto-photoluminescence measurements of individual zinc-blende GaAs/AlAs core/shell nanowires are reported. At low temperature, a strong emission line at 1.507 eV is observed under low power (nW) ...

The Cores to Code group may be relatively modest in number, but I expect their experiences in Humboldt County will spread to their fellow students and teacher when they return home.

A method is presented for controlling the field-directed self-assembly of colloidal magnetic core–shell nanoparticles into three-dimensional (3D) crystalline superstructures with nanoscale feature ...

This paper presents a novel approach to modeling magnetic cores for high-frequency transient analyses in power system applications. A method is presented to obtain a frequency-dependent, nonlinear ...

Then there's cost. Specialized carbon nanotube core-sheath composite electric cables can cost upwards of US$$375-500 per kg to manufacture vs copper's comparatively tiny $10-11 per kg.

Google is working on an ecosystem of magnetic Qi 2.2 accessories for the Pixel 10 series under the “Pixelsnap” name Planned accessories include a magnetic charger, a charger with stand, and a ...

As the platform matures, Intel's Core Ultra 7 265K is certainly a lot better than when it first debuted way back in October of 2024. With strong computational prowess and a good showing in-game ...

"Uranus is weird, so it's always been uncertain how much the magnetic field actually interacts with its satellites." New data from the Hubble Space Telescope suggests that Uranus' largest moons ...