. Author manuscript; available in PMC: 2013 Dec 1.

Published in final edited form as: Nat Med. 2012 Nov 18;18(12):1841–1846. doi: 10.1038/nm.2995

Table 1.

Establishing the intensity-to-velocity conversion coefficient for translating NIR-II signal increase to blood velocity. Three ischemic mice, Mouse I1–3, were analyzed based on their blood flow behaviors with SWNTs as NIR-II fluorescence tags.

Ischemic mouse number	Conversion coefficient [cm·%⁻¹]
1	0.0737
2	0.0773
3	0.0730
Average	0.0747±0.0019