The results indicated that listener responses to trained stimuli increased following the implementation of the independent variable and untrained responses across novel stimulus sets also emerged.
Because field experiments usually focus on natural, untrained responses to calls from conspecifics, predators, or other species, they can only reveal what animals naturally do or know, while they are not suited to explore perceptual limits.
We believed an accuracy of 62% to be high enough for the intuitive subject responses and the untrained physiological responses since most subjects had never used physiological sensors before and none of them were familiar with the emotional video system.
We have optimized a non-invasive behavioral assay that relies on an untrained, innate response to identify individual experimental mice possessing functional vision: slow angled-descent forepaw grasping (SLAG).
Beyond reflexes, two common tests rely on untrained behavioral responses to visual depth perception: visual cliff [ 16] and elevated-plus maze [ 17] tests.
Nevertheless, ipsilateral biases in untrained orienting responses (potentially analogous to the free-choice task) due to PPC lesions have been observed in the rat even when those choices were to tactile or auditory stimuli (Corwin et al., 1996; Burcham et al., 1997, 1998).
We have prepared a simple, economical, behavioral assay that uses an untrained, innate behavioral response to identify individual experimental mice that possess functional vision: slow angled-descent forepaw grasping (SLAG).
Untrained cockroaches exhibited salivary responses to sucrose solution applied to the mouth but not to peppermint or vanilla odor applied to an antenna.
In this test, the RTs for each response position in the untrained sequences, randomly selected from a pool of 60 combinations, were measured.
Based on previous observations of different adiponectin responses between trained and untrained individuals (16) and adiponectin elevation only after high-intensity resistance exercise in this study, we hypothesize that the amount of muscle tissue recruited may affect adiponectin responses.
Results also show that trained participants had shorter response times when compared to untrained participants.
