In-vivo determination of myocardial pH during regional ischemia using near-infrared spectroscopy

Author(s):  
Songbiao Zhang ◽  
Babs R. Soller
2005 ◽  
Vol 10 (2) ◽  
pp. 024028 ◽  
Author(s):  
Jun Zhao ◽  
Hai Shu Ding ◽  
Xin Lin Hou ◽  
Cong Le Zhou ◽  
Britton Chance

2013 ◽  
Vol 41 (12) ◽  
pp. 1928
Author(s):  
Zong-Liang CHI ◽  
Miao-Miao WANG ◽  
Xiao-Dong CONG ◽  
Shao-Guang LIU ◽  
Bao-Chang CAI

2019 ◽  
Vol 9 (11) ◽  
pp. 2366 ◽  
Author(s):  
Laura Di Sieno ◽  
Alberto Dalla Mora ◽  
Alessandro Torricelli ◽  
Lorenzo Spinelli ◽  
Rebecca Re ◽  
...  

In this paper, a time-domain fast gated near-infrared spectroscopy system is presented. The system is composed of a fiber-based laser providing two pulsed sources and two fast gated detectors. The system is characterized on phantoms and was tested in vivo, showing how the gating approach can improve the contrast and contrast-to-noise-ratio for detection of absorption perturbation inside a diffusive medium, regardless of source-detector separation.


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