In response to a changing magnetic field, so-called alpha brainwaves, the background “hum” of the brain, quieted in human volunteers, scientists reported yesterday (March 18) in eNeuro. “This is the ...

Human neuroimaging Researchers in Massachusetts are developing a human brain-scale MPI scanner with a mechanically rotated, permanent magnet-based field-free line. (Courtesy: Lawrence Wald) Magnetic ...

"We're data mining them to glean simultaneously whether magnetic fields ... integrated sensors the size of a sugar cube and fits them into helmets that can map out the activity of human brains.

China's first helicopter airborne magnetotelluric detection system has been successfully applied to a plateau railway ...

or specific cartesian components of the magnetic field. Although knowing all three vector components of a field provides more complete information about it, a truly scalar sensor has an advantage ...

Getting a magnetic field to balance on another magnetic field ... off of Taobao (the Chinese version of eBay), a hall effect sensor, and a handful of current regulation ICs.

A new study from researchers at the University of North Carolina at Chapel Hill provides the first empirical evidence that ...