Wird geladen...
Variable-ratio schedules of timeout from avoidance: effects of d-amphetamine and morphine.
Rats were trained on concurrent schedules in which pressing one lever postponed shock and pressing the other lever produced periods of signaled timeout from avoidance on variable-ratio schedules. These procedures generated high rates of timeout-reinforced responding and provided a baseline for study...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
1991
|
| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1323097/ https://ncbi.nlm.nih.gov/pubmed/1955812 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1901/jeab.1991.56-193 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|