Glossary E
Glossary E
Electrodermal response refers to a measure of skin resistance to an electrical current Skin conductivity increases with increasing arousal and increasing perspiration. Electrodermal response is also known as Galvanic skin response.
Electroencephalogram refers to an electrophysiological measure of brain functioning whereby electrodes are taped to the surface of the subject’s scalp to record the electrical activity of the brain.
Electromagnetic spectrum is defined as continuum of electromagnetic energy that extends from very-short-wavelength gamma rays to long-wavelength radio waves. Visible light is a narrow band within this spectrum.
Electromyograph biofeedback refers to the feedback that reflects activity of the skeletal muscles.
Electromyograph biofeedback is also called EMG biofeddback.
refers to measurement of muscle tension through electrical sensors at skin surface