Dr. Richard Tunney’s research with BIOPAC Systems were profiled in a recent episode of “The Brain with David Eagleman” on PBS. Episode 4 of the series investigated decision-making and the physiological factors that effect it. Dr. Tunney’s research is shown in the fourth section of the episode where he runs an experiment called the “Iowa Gambling […]

Facial EMG vs Automatic Facial Coding: Arvid Kappas, Dennis Küster, Pasquale Dente, Christina Basedow tested whether facial EMG automatic coding of facial movement provided a reliable assessment of facial activity. The researchers tested 23 participants learning the association of Japanese characters and sounds in interaction. Subjects’ EDA and EMG data was recorded using BIOPAC EDA100C […]