1.
Kosm Biol Aviakosm Med
; 24(2): 38-41, 1990.
Artigo
em Russo
| MEDLINE
| ID: mdl-2366503
RESUMO
In relation to Cosmos experiments behavioural responses of rhesus monkeys were investigated and compared with their conditioned reflex activities. The animals with a distinct search-oriented behaviour showed a higher rate of recovery of instrumented reflexes, better stability of conditioned-reflex activities to stress-effects and a faster adaptation to them. Extreme effects associated with changes in the experimental environment and rigid fixation inhibited conditioned-reflex activities to a greater extent than strong but short-term exposures followed by tests in a normal environment. It was also demonstrated that variations of the sleep structure in stress situations were largely dependent on typological features of animals.