Assertion: yawning | /r/HasAspect | minor effect
Facets:
value: in cooling the brain
type: TRANSITIVE-OBJECT
value: by cooling the blood
type: MANNER
value: on body temperature
type: TRANSITIVE-OBJECT
Source sentences:
text: Yawning may, however, have some minor effect on body temperature, and particularly in cooling the brain, by cooling the blood which eventually makes its way to the brain (the brain is known to work most efficiently within quite a narrow temperature range, and to be extremely sensitive to overheating).