a direct-current tool utilized to enhance the possible variation among a neural membrane so that the cortical current can be documented and analyzed.

DC AMPLIFIER: "The DC amplifier was broken, thus, the study was put on hold until another could be secured."
Cite this page: N., Pam M.S., "DC AMPLIFIER," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/dc-amplifier/ (accessed May 10, 2021).