This work presents the design and validation of an instrument for dual-slope broadband
diffuse reflectance spectroscopy. This instrument affords calibration-free, continuous-wave …

Steady-state diffuse reflection spectroscopy is a well-studied optical technique that can
provide a noninvasive and quantitative method for characterizing the absorption and …

Diffuse reflectance spectroscopy with a fiber optic probe is a powerful tool for quantitative
tissue characterization and disease diagnosis. Significant systematic errors can arise in the …

A technique for measuring broadband near-infrared absorption spectra of turbid media that
uses a combination of frequency-domain (FD) and steady-state (SS) reflectance methods is …

Significance: Numerous optical imaging and spectroscopy techniques are used to study the
tissue-optical properties; the majority of them are limited in information regarding the …

This paper describes a new method to obtain NIR spectra of liquid and gas samples by
diffuse reflectance, which is especially suitable for handheld spectrophotometers, since most …

Diffuse reflectance spectroscopy (DRS) based on the frequency-domain (FD) technique has
been employed to investigate the optical properties of deep tissues such as breast and brain …

Calibration of the diffuse reflectance spectrum for instrument response and time-dependent
fluctuation as well as interdevice variations is complicated, time consuming, and potentially …

WO2010042249A2 - A diffuse reflectance spectroscopy device for quantifying tissue
absorption and scattering - Google Patents WO2010042249A2 - A diffuse reflectance …

We investigated the relationship between chromophore concentrations in two-layered
scattering media and the apparent chromophore concentrations measured with broadband …