Optical sensors play an increasingly important role in the development of medical diagnostic
devices. They can be very widely used to measure the physiology of the human body …

Adequate oxygen delivery to a tissue depends on sufficient oxygen content in arterial blood
and blood flow to the tissue. Oximetry is a technique for the assessment of blood …

Diffuse correlation spectroscopy (DCS) has emerged as a versatile, noninvasive method for
deep tissue perfusion assessment using near-infrared light. A broad class of applications is …

Near-infrared spectroscopy (NIRS) is an optical technique that can measure brain tissue
oxygenation and haemodynamics in real-time and at the patient bedside allowing medical …

Significance: Near-infrared spectroscopy (NIRS) combined with diffuse correlation
spectroscopy (DCS) provides a noninvasive approach for monitoring cerebral blood flow …

Rapid detection of ischemic conditions at the bedside can improve treatment of acute brain
injury. In this observational study of 11 critically ill brain-injured adults, we employed a …

Diffuse optics (DO) is a light-based technique used to study the human brain, but it suffers
from low brain specificity. Interferometric diffuse optics (iDO) promises to improve the …

Significance: Diffuse correlation spectroscopy (DCS) is an established optical modality that
enables noninvasive measurements of blood flow in deep tissue by quantifying the temporal …

As functional near-infrared spectroscopy (fNIRS) is developed as a neuroimaging technique
and becomes an option to study a variety of populations and tasks, the reproducibility of the …

We characterize cerebral sensitivity across the entire adult human head for diffuse
correlation spectroscopy, an optical technique increasingly used for bedside cerebral …