A carregar...
Two types of pigeon key pecking: suppression of long- but not short-duration key pecks by duration-dependent shock
The key pecking of eight pigeons was maintained on a variable-interval 1-minute schedule of food reinforcement. Sometimes, all responses between 35 and 50 milliseconds in duration produced a shock; sometimes, all responses between 10 and 25 milliseconds produced a shock; sometimes, shocks were produ...
Na minha lista:
| Autor principal: | |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
1977
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1333603/ https://ncbi.nlm.nih.gov/pubmed/16812001 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1901/jeab.1977.27-393 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|