权威例句
Fixed-interval schedule of cocaine reinforcement: effect of dose and infusion duration.Balster RL, Schuster CR. Fixed-interval schedule of cocaine reinforcement: effect of dose and infusion duration. J Exp Anal Behav 20...BEHAVIOR UNDER EXTENDED EXPOSURE TO A HIGH-VALUE FIXED INTERVAL REINFORCEMENT SCHEDULE *Schedule-induced escape from fixed-interval reinforcementREINFORCEMENT AS INPUT: CYCLIC VARIABLE-INTERVAL SCHEDULERESPONDING MAINTAINED BY THE OPPORTUNITY TO ATTACK DURING AN INTERVAL FOOD REINFORCEMENT SCHEDULEAttenuation and enhancement of instrumental responding by signals for reinforcement on a variable interval schedule.Effects of concurrent response-independent reinforcement on fixed-interval schedule performance.A response-initiated fixed-interval schedule of reinforcement.Behavioral effects of nicotine, amphetamine and cocaine under a fixed-interval schedule of food reinforcement in rats chronically ex...