Assertion: chlorofluorocarbon's effect | /r/HasProperty | due
Facets:
value: to the subsection of fine particles
type: CAUSE
value: fortunately
type: DEGREE
value: to very high levels of exposure
type: CAUSE
Source sentences:
text: Fortunately, the carcinogenic effects seen in laboratory experiments were due to very high levels of exposure that are not characteristic of the levels encountered by most people.
text: This effect is due to the increased coulombic attractions between the fluorine atoms and the carbon because the carbon has a positive partial charge of 0.76.
text: After taking into account fine particle levels (PM 2.5 and less), the association with coarse particles remained but was no longer statistically significant, which means the effect is due to the subsection of fine particles.