We have used continuous-wave (CW) and frequency-domain spectroscopy to investigate
the optical properties of the newborn piglet brain in vivo and non-invasively. Three …

The frequency-domain multiple-distance (FDMD) method is capable of measuring the
absolute absorption and reduced scattering coefficients of optically turbid media. Absolute …

Near-infrared spectroscopy has been used for measurement of changes in cerebral Hb
concentrations in infants to study cerebral oxygenation and hemodynamics. In this study …

The first demonstration that near infrared (NIR) light can be used to monitor the state of
cortical tissues noninvasively through the skull was presented by Jobsis in 1977 [53]. About …

Hoshi, Yoko, Osamu Hazeki, Yasuyuki Kakihana, and Mamoru Tamura. Redox behavior of
cytochrome oxidase in the rat brain measured by near-infrared spectroscopy. J. Appl …

Near-infrared spectroscopy (NIRS) has been used for measurement of cerebral hemoglobin
(Hb) concentrations in neonates to study cerebral oxygenation and hemodynamics. We …

We developed a three wavelength time-resolved spectroscopy system called the TRS-10 for
use as a tissue oxygenation monitor. The TRS-10 achieved a higher data acquisition rate …

We performed the simultaneous measurement of intrinsic optical signals (IOSs) related to
metabolic activity and cellular and subcellular morphological characteristics, ie, light …

The contribution of water to the quantitative determination of hemoglobin concentration and
saturation by near-infrared spectroscopy in turbid media was investigated. The study …

By use of the solution of the diffusion equation for cylindrical and spherical geometry, two
fitting procedures for retrieval of the optical properties from time-resolved measurements …