| 单词 | excitatory |
| 释义 | BETA Examples ofexcitatoryDictionary> Examples ofexcitatory excitatoryisn’t in the Cambridge Dictionary yet. You can help! Add a definition Increasing the size of a spot within the receptive-field center of the relay cell will thus result both in enhancedexcitatoryand inhibitory input. From theCambridge English Corpus Thisexcitatorybias is an order parameter for the induction of state transitions in cortical itinerancy. From theCambridge English Corpus To explore this possibility, we constructed a compar tmental model incorporating realistic morphological structure, passive membrane proper ties, andexcitatoryinputs. From theCambridge English Corpus This leads to a reduction of synaptic efficacy atexcitatoryand inhibitory inputs through the activation of presynaptic metabotropic glutamate receptors. From theCambridge English Corpus Downregulation might result in a decrease in glutamate uptake and a subsequent increase inexcitatorysynaptic transmission. From theCambridge English Corpus But experience might also strengthen the localexcitatoryinteractions, leading to a sharpening of the kernel. From theCambridge English Corpus Excitatoryand inhibitory nodes were located randomly with equal probability in the cortical sheet, although the input sheet contained onlyexcitatorynodes. From theCambridge English Corpus The present study, therefore, pointed out a marked variation also in populations of thalamicexcitatoryprojection neurons. From theCambridge English Corpus A simple cascade model ofexcitatoryfeedforward and inhibitory feedback synapses had been suggested to underlie these observations. From theCambridge English Corpus Theexcitatoryresponses we observed mostly occurred when cells showed firing response behavior of the tonic mode. From theCambridge English Corpus This neuron showed a two-dimensionalexcitatorypeak for optimal disparities. From theCambridge English Corpus Presumably, it must reflect the relative effectiveness ofexcitatoryand inhibitory summations within the dendrites of wide-field movement detector neurones within the crab optic tract. From theCambridge English Corpus Negative values indicate a change in the sign of the response, that is, from being inhibitory toexcitatoryor from beingexcitatoryto being inhibitory. From theCambridge English Corpus Comparing linearity functions between these neurons indicated multipleexcitatoryinputs to each type of horizontal cells. From theCambridge English Corpus Each figure shows the effect ofexcitatory(feedback) input alone, inhibitory input alone, and the net effect of combined excitation and inhibition. From theCambridge English Corpus Desensitizing glutamate receptors shapeexcitatorysynaptic inputs to tiger salamander retinal ganglion cells. From theCambridge English Corpus These channels translate the graded, electrical responses of photoreceptors and bipolar cells into graded, calcium-dependent release of theexcitatoryneurotransmitter, glutamate. From theCambridge English Corpus Some stimulus paradigms show no evidence of a decline inexcitatorycontextual modulation with distance. From theCambridge English Corpus These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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