scholarly journals A “NIRS” death experience: a reduction in cortical oxygenation by time-resolved near-infrared spectroscopy preceding cardiac arrest

2017 ◽  
Vol 32 (4) ◽  
pp. 683-686 ◽  
Author(s):  
C. Lanks ◽  
C. B. Kim ◽  
H. B. Rossiter
Keyword(s):  
Cardiac Arrest ◽  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Time Resolved ◽  
Death Experience ◽  
Cortical Oxygenation

scholarly journals A Versatile Setup for Time-Resolved Functional Near Infrared Spectroscopy Based on Fast-Gated Single-Photon Avalanche Diode and on Four-Wave Mixing Laser

2019 ◽  
Vol 9 (11) ◽  
pp. 2366 ◽  
Author(s):  
Laura Di Sieno ◽  
Alberto Dalla Mora ◽  
Alessandro Torricelli ◽  
Lorenzo Spinelli ◽  
Rebecca Re ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Single Photon ◽  
Wave Mixing ◽  
Functional Near Infrared Spectroscopy ◽  
Time Resolved ◽  
Diffusive Medium ◽  
Spectroscopy System

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.

ERRATA

PEDIATRICS ◽  
1993 ◽  
Vol 92 (1) ◽  
pp. 190-190
Keyword(s):  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Neurological Disorders ◽  
Near Infrared ◽  
Time Resolved

In the article, "A Report of the National Institute of Neurological Disorders and Stroke Workshop on Near Infrared Spectroscopy" by Hirtz (Pediatrics. 1993;91:414-417), on page 416, middle of the second paragraph, "The accuracy of time-resolved methods is 30% of saturation..." should read "The accuracy of time resolved methods is 3% of saturation ..."

Near-infrared spectroscopy: a tool to monitor cerebral hemodynamic and metabolic changes after cardiac arrest in rats

Resuscitation ◽  
2004 ◽  
Vol 63 (2) ◽  
pp. 213-220 ◽  
Author(s):  
Feng Xiao ◽  
Juan Rodriguez ◽  
Thomas C. Arnold ◽  
Shu Zhang ◽  
Davon Ferrara ◽  
...  
Keyword(s):  
Cardiac Arrest ◽  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Metabolic Changes ◽  
Cerebral Hemodynamic

Near-infrared spectroscopy in post-cardiac arrest patients undergoing therapeutic hypothermia

Resuscitation ◽  
2012 ◽  
Vol 83 (8) ◽  
pp. 986-990 ◽  
Author(s):  
Brian Suffoletto ◽  
Jeffrey Kristan ◽  
Jon C. Rittenberger ◽  
Francis Guyette ◽  
David Hostler ◽  
...  
Keyword(s):  
Cardiac Arrest ◽  
Infrared Spectroscopy ◽  
Therapeutic Hypothermia ◽  
Near Infrared Spectroscopy ◽  
Near Infrared
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