Electrodermal activity, or galvanic skin response has a lot of practical applications. Everything from research into emotional states to significantly more off-the-wall applications like the E-meter ...

Electrodiagnostic tests measuring the activities of cavernous smooth muscle and sudomotor structures of penile skin are used in order to evaluate autonomic innervation of the penis. Owing to closeness ...

Researchers at NYU Tandon have reached a key milestone in their quest to develop wearable technology that manages to measure key brain mechanisms through the skin. Rose Faghih, Associate Professor of ...

A biomedical engineer has developed a way to measure mental activity using electrodermal activity (EDA) -- an electrical phenomenon of the skin that is influenced by brain activity related to ...

What can we learn about emotions, the brain and behavior from a wristband? Plenty, according to a prominent engineer. What can we learn about emotions, the brain and behavior from a wristband? Plenty, ...

This appendix summarizes scientific knowledge about the three main physiological processes that are measured by the polygraph: cardiovascular, electrodermal, and respiratory. Cardiovascular activity ...