Assertion: short nap | /r/HasProperty | preceded by caffeine
Facets:
value: on mildly sleep-deprived subjects
type: OTHER
Source sentences:
text: In a driving simulator and a series of studies, Horne and Reyner looked at the effects of cold air, radio, a break with no nap, a nap, caffeine pill vs. placebo and a short nap preceded by caffeine on mildly sleep-deprived subjects.
text: In a driving simulator and a series of studies, Horne and Reyner investigated the effects of cold air, radio, a break with no nap, a nap, caffeine pill vs. placebo and a short nap preceded by caffeine on mildly sleep-deprived subjects.