Sorry, "ascending-reticular-activating-system-aras" is not in the Dictionary of...
open system 1. a system with permeable boundaries that perm...
causal ambiguity a situation in which it is not known which...
upper threshold the maximum intensity of a stimulus that ca...
diphenhydramine n. a sedating antihistamine at H1 receptors...
CBCA abbreviation for criterion-based content analysis.