Recently, it was shown in measurements carried out on humans that time-resolved near-
infrared reflectometry and fluorescence spectroscopy may allow for discrimination of …

Images produced in six different geometries with diffuse optical tomography simulations of
tissue have been compared using a finite element-based algorithm with iterative refinement …

Near-infrared spectroscopy was used to measure global cerebral blood flow and volume in
10 healthy adult volunteers. High-and low-cerebral blood flow compartments were detected …

The monitoring of tissue oxygenation by the technique of near infrared spectroscopy (NIRS)
was first described by Jöbsis in 1977 (Jöbsis, 1977). The technique relies upon the relative …

A complete methodology has been developed to integrate simultaneous diffuse optical
tomography (DOT) and functional magnetic resonance imaging (MRI) measurements. This …

Advances in epilepsy studies have shown that specific changes in hemodynamics precede
and accompany seizure onset and propagation. However, it has been challenging to …

Diffuse optical imaging can measure brain activity noninvasively in humans through the
scalp and skull by measuring the light intensity modulation arising from localized-activity …

This work reviews our research during the past several years on time-resolved (TR) near-
infrared diffuse optical tomography (DOT). Following an introduction of the measuring …

Near-infrared spectroscopy (NIRS) enables continuous non-invasive quantification of blood
and tissue oxygenation, and may be useful for quantification of cerebral blood volume (CBV) …

Diffuse optics has proven useful for quantitative assessment of tissue oxy-and
deoxyhaemoglobin concentrations and, more recently, for measurement of microvascular …