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Multitasking too much? Brain sensor could lighten the load

It doesn't quite read your mind, but the experimental Brainput device tracks brain activity to recognize when users are multitasking to offload work.

By May 15, 2012


High-tech hair brush improves optical brain scans

A brush optrode developed at the University of Texas uses fibers to thread past hair, thus improving scalp contact, signal levels, and overall cost and efficiency of optical scanning.

By October 20, 2010