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Influence of the reinforcement magnitude on omission effects
(ELSEVIER SCIENCE BV, 2011)
Reinforcement Omission Effects (ROEs), indicated by higher rate of responses after nonreinforced trials in a partial reinforcement schedule, have been interpreted as behavioral transient facilitation after nonreinforcement ...
Efeito de Reforçadores Condicionados Específicos em Classes Ordinais em Humanos
(2015-01-01)
The explanation according to which equivalence classes are formed by contingencies of reinforcement, has the implication that responses and reinforcer stimuli would also be included among its members. Empirical support for ...
Repeated administration intensifies the reinforcing effect of fencamfamine in rats
(Elsevier B.V., 1997-08-01)
1. In the present study, we evaluated the role of repeated administration on conditioning place preference (CPP) induced by fencamfamine (FCF) in male rats.2. Repeated FCF (3.5 mg/kg) or saline once or daily for ten ...
Repeated administration intensifies the reinforcing effect of fencamfamine in rats
(Elsevier B.V., 1997-08-01)
1. In the present study, we evaluated the role of repeated administration on conditioning place preference (CPP) induced by fencamfamine (FCF) in male rats.2. Repeated FCF (3.5 mg/kg) or saline once or daily for ten ...
Learning processes and the neural analysis of conditioning
(Pontificia Universidade Católica do Rio de JaneiroUniversidade de BrasíliaUniversidade de São Paulo, 2010)
Classical and operant conditioning principles, such as the behavioral discrepancy-derived assumption that reinforcement always selects antecedent stimulus and response relations, have been studied at the neural level, ...
Sex differences in aversive and appetitive conditioning in two strains of rats
(1990)
In order to examine sex differences in non sexual behavior, 40 rats of each sex from two strains (gray, A × C and albino, Sprague-Dawley) were trained, using different experimental procedures. In Experiment I, aversive ...
Influence of temperature on the adhesion of fibre reinforced polymers to timber surfaceInfluence of temperature on the adhesion of fibre reinforced polymers to timber surface
(ANTAC - Associação Nacional de Tecnologia do Ambiente Construído, 2019)
Reinforcing properties of fencamfamine: Involvement of dopamine and opioid receptors
(1995-01-17)
Fencamfamine (FCF) is a psychostimulant classified as an indirect dopamine agonist. The conditioning place preference (CPP) paradigm was used to investigate the reinforcing properties of FCF. After initial preferences had ...
Reinforcing properties of fencamfamine: Involvement of dopamine and opioid receptors
(1995-01-17)
Fencamfamine (FCF) is a psychostimulant classified as an indirect dopamine agonist. The conditioning place preference (CPP) paradigm was used to investigate the reinforcing properties of FCF. After initial preferences had ...