Broadband absorption spectroscopy in turbid media by combined frequency-domain and steady-state methods

F Bevilacqua, AJ Berger, AE Cerussi, D Jakubowski… - Applied …, 2000 - opg.optica.org
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 …

Frequency-domain reflectance for the determination of the scattering and absorption properties of tissue

MS Patterson, JD Moulton, BC Wilson, KW Berndt… - Applied …, 1991 - opg.optica.org
Frequency-domain reflectance for the determination of the scattering and absorption properties
of tissue clickable element to expand a topic LOGIN OR CREATE ACCOUNT PRISM …

Frequency-domain optical absorption spectroscopy of finite tissue volumes using diffusion theory

BW Pogue, MS Patterson - Physics in medicine & biology, 1994 - iopscience.iop.org
The goal of frequency-domain optical absorption spectroscopy is the noninvasive
determination of the absorption coefficient of a specific tissue volume. Since this allows the …

Simultaneous reconstruction of optical absorption and scattering maps in turbid media from near-infrared frequency-domain data

H Jiang, KD Paulsen, UL Osterberg, BW Pogue… - Optics letters, 1995 - opg.optica.org
Simultaneously reconstructed images of both absorption and scattering coefficients in
optically heterogeneous media based on frequency-domain measurements are presented …

Broad bandwidth frequency domain instrument for quantitative tissue optical spectroscopy

TH Pham, O Coquoz, JB Fishkin, E Anderson… - Review of scientific …, 2000 - pubs.aip.org
Near-infrared (NIR) optical properties of turbid media, eg, tissue, can be accurately
quantified noninvasively using methods based on diffuse reflectance or transmittance, such …

The determination of in vivo human tissue optical properties and absolute chromophore concentrations using spatially resolved steady-state diffuse reflectance …

RMP Doornbos, R Lang, MC Aalders… - Physics in Medicine …, 1999 - iopscience.iop.org
A method is described for measuring optical properties and deriving chromophore
concentrations from diffuse reflection measurements at the surface of a turbid medium. The …

Design and testing of a white-light, steady-state diffuse reflectance spectrometer for determination of optical properties of highly scattering systems

MG Nichols, EL Hull, TH Foster - Applied optics, 1997 - opg.optica.org
We present a steady-state radially resolved diffuse reflectance spectrometer capable of
measuring the absorption and transport scattering spectra of tissue-simulating phantoms …

Influence of a superficial layer in the quantitative spectroscopic study of strongly scattering media

MA Franceschini, S Fantini, LA Paunescu, JS Maier… - Applied …, 1998 - opg.optica.org
We have experimentally investigated the meaning of the effective optical absorption
[μ_a^(eff)] and the reduced scattering [μ_s′^(eff)] coefficients measured on the surfaces of …

Noninvasive absorption and scattering spectroscopy of bulk diffusive media: An application to the optical characterization of human breast

R Cubeddu, A Pifferi, P Taroni, A Torricelli… - Applied Physics …, 1999 - pubs.aip.org
A time-resolved reflectance and transmittance spectrophotometer was developed and used
to evaluate noninvasively and simultaneously the absorption and transport scattering …

Noninvasive functional optical spectroscopy of human breast tissue

N Shah, A Cerussi, C Eker… - Proceedings of the …, 2001 - National Acad Sciences
Near infrared diffuse optical spectroscopy and diffuse optical imaging are promising
methods that eventually may enhance or replace existing technologies for breast cancer …