Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a ...

At the recent Texas Instruments Developers Conference (TIDC) in Dallas, Ambient Corp. (Champaign, IL) gave the first live demonstration of how its new technology, the Audeo, will enable voiceless ...

Head-worn sensors have been tried in a variety of form factors including headbands, helmets, headphones, glasses, and goggles. Now a group of Polish inventors, forming San Francisco-based ...

Robotics technology that not only performs simple tasks but also supports humans in all their tasks is among the key technologies in industrial manufacturing. But this requires that robots be able to ...

Wearable sensors combined with AI offer a novel approach to continuous monitoring of cognitive and emotional health, detecting early changes in brain function.

Gamma brain waves are rhythmic electric processes in nerve cells called neurons. Nerve activity in the brain allows for communication throughout the brain to carry out functions such as memory, ...

Light speckle fluctuations, a noninvasive proxy for cerebral blood flow index (CBFi), are quantified by diffuse correlation spectroscopy. However, this conventional technique provides marginal brain ...