Authors have reported the behavior of residual magnetization in the permanent-magnet type of magnetic resonance imaging (MRI), but the analysis was limited to axi-symmetric finite-element method (FEM) ...

SALT LAKE UTAH — Utah has its first AI-assisted MRI machine, allowing patients with metal implants to undergo scans safely ...

The cyclability and frequency dependence of the adiabatic temperature change (ΔTad) under an alternating magnetic field (AMF) are significantly important from the viewpoint of refrigeration ...

New results published in the journal Physical Review Letters detail how a specially designed metamaterial was able to tip the ...

In this test, radio waves, a magnetic field, and a computer create a scan of your body parts to look for health problems. Magnetic resonance angiography–also called a magnetic resonance angiogram or ...

Ferromagnetic structures, particularly the anti-eddy plate, in a bi-planar permanent-magnet-type low-field (0.05 T) magnetic resonance imaging (MRI) brain scanner can distort the gradient field in the ...

More and more, surgeons are asking for MRI compatible implants. The latest to receive FDA clearance is Accelus’s innovative ...

Scientists in Australia have discovered that a magnetic brain treatment already used for depression can boost the brain’s ...

Two German physicists have unveiled a compact magnet layout that outperforms the famed Halbach array, delivering stronger, ...

External magnetic fields have been used to vertically align ensembles of silicon microwires coated with ferromagnetic nickel films. X-ray diffraction and image analysis techniques were used to ...

New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection ...

Whole-body MRI scans have risen to prominence for their alleged ability to catch many health conditions early. But are they ...