Assertion: fibril | /r/AtLocation | figure
Facets:
Source sentences:
text: Although the focus here is to relate the sign pattern of the enhanced VCD to the major classes of fibril morphology, inspection of the IR absorption spectra for fibrils described in Figures 1 5 , and 7 reveals variations in a band in the 1650–1670 region that also shows intensity differences that correlate with VCD sign and fibril morphology.