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Norepinephrine or 'noradrenaline'

a neurotransmitter that is important in the regulation of mood;disturbances in its tracts have been implicated in depression and mania.

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Psychology term of the day

June 19th 2021

negativereinforcement

in operantconditioning, a method to increase the probability and strength of aresponse by removing or withholding an aversive stimuliĀ  (negative reinforcer)