Assertion: titanium dioxide's nanoparticle | /r/HasProperty | spherical
Facets:
value: in shape
type: OTHER
value: roughly
type: DEGREE
value: in range in diameter
type: OTHER
value: from 28
type: TEMPORAL
Source sentences:
text: NTA (Supplementary Figure 1A) showed that the TiO 2 nanoparticles are roughly spherical in shape and range in diameter from 28 to 1,158 nm.