Errata

Errata: Noninvasive optical quantification of absolute blood flow, blood oxygenation, and oxygen consumption rate in exercising skeletal muscle

[+] Author Affiliations
Katelyn Gurley, Yu Shang, Guoqiang Yu

University of Kentucky, Center for Biomedical Engineering, Lexington, Kentucky 40506

J. Biomed. Opt. 17(7), 079802 (Jul 23, 2012). doi:10.1117/1.JBO.17.7.079802
History:
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This article [J. Biomed. Opt.. 17, , 075010  (2012)] was originally published online on 12 July 2012 with an error. In Fig. 3, a previously unnoticed error in the data analysis code used to generate the figure caused a shift in the scaling of the blood flow index (αDB). The multiplier at the top should be 107, as opposed to 105. The corrected figure appears below.

Graphic Jump LocationF1 :

(a) Raw DCS signal (αDB) acquired during exercise with application of gating algorithm. (b) Raw DCS signal acquired during exercise without application of gating algorithm. Exercise was performed at 25% MVC, with 1-s contraction/relaxation. The bold vertical lines denote beginning and end of exercise.

All versions of the article were corrected on 19 July 2012. The article appears correctly in print.

© 2012 Society of Photo-Optical Instrumentation Engineers

Citation

Katelyn Gurley ; Yu Shang and Guoqiang Yu
"Errata: Noninvasive optical quantification of absolute blood flow, blood oxygenation, and oxygen consumption rate in exercising skeletal muscle", J. Biomed. Opt. 17(7), 079802 (Jul 23, 2012). ; http://dx.doi.org/10.1117/1.JBO.17.7.079802


Figures

Graphic Jump LocationF1 :

(a) Raw DCS signal (αDB) acquired during exercise with application of gating algorithm. (b) Raw DCS signal acquired during exercise without application of gating algorithm. Exercise was performed at 25% MVC, with 1-s contraction/relaxation. The bold vertical lines denote beginning and end of exercise.

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