[HTML][HTML] A comprehensive overview of diffuse correlation spectroscopy: theoretical framework, recent advances in hardware, analysis, and applications

Q Wang, M Pan, L Kreiss, S Samaei, SA Carp… - NeuroImage, 2024 - Elsevier
Diffuse correlation spectroscopy (DCS) is a powerful tool for assessing microvascular
hemodynamic in deep tissues. Recent advances in sensors, lasers, and deep learning have …

Near-infrared spectroscopy assessments of regional cerebral oxygen saturation for the prediction of clinical outcomes in patients with cardiac arrest: a review of …

R Takegawa, K Hayashida, DM Rolston, T Li… - Frontiers in …, 2020 - frontiersin.org
Despite three decades of advancements in cardiopulmonary resuscitation (CPR) methods
and post-resuscitation care, neurological prognosis remains poor among survivors of out-of …

Spatially offset Raman spectroscopy—how deep?

S Mosca, P Dey, M Salimi, B Gardner… - Analytical …, 2021 - ACS Publications
Spatially offset Raman spectroscopy (SORS) is a technique for interrogating the subsurface
composition of turbid samples noninvasively. This study generically addresses a …

Diffuse optical characterization of collagen absorption from 500 to 1700 nm

SKV Sekar, I Bargigia, AD Mora… - … of biomedical optics, 2017 - spiedigitallibrary.org
Reduction in scattering, high absorption, and spectral features of tissue constituents above
1000 nm could help in gaining higher spatial resolution, penetration depth, and specificity …

High-density functional diffuse optical tomography based on frequency-domain measurements improves image quality and spatial resolution

M Doulgerakis, AT Eggebrecht, H Dehghani - Neurophotonics, 2019 - spiedigitallibrary.org
Measurements of dynamic near-infrared (NIR) light attenuation across the human head
together with model-based image reconstruction algorithms allow the recovery of three …

ValoMC: a Monte Carlo software and MATLAB toolbox for simulating light transport in biological tissue

AA Leino, A Pulkkinen, T Tarvainen - Osa Continuum, 2019 - opg.optica.org
A Monte Carlo method for photon transport has gained wide popularity in biomedical optics
for studying light behaviour in tissue. Nowadays, typical computation times range from a few …

[HTML][HTML] Fast and sensitive diffuse correlation spectroscopy with highly parallelized single photon detection

W Liu, R Qian, S Xu, P Chandra Konda, J Jönsson… - APL Photonics, 2021 - pubs.aip.org
Diffuse correlation spectroscopy (DCS) is a well-established method that measures rapid
changes in scattered coherent light to identify blood flow and functional dynamics within a …

Comparing the performance potential of speckle contrast optical spectroscopy and diffuse correlation spectroscopy for cerebral blood flow monitoring using Monte …

MB Robinson, TY Cheng, M Renna, MM Wu… - …, 2024 - spiedigitallibrary.org
Significance The non-invasive measurement of cerebral blood flow based on diffuse optical
techniques has seen increased interest as a research tool for cerebral perfusion monitoring …

BabyLux device: a diffuse optical system integrating diffuse correlation spectroscopy and time-resolved near-infrared spectroscopy for the neuromonitoring of the …

M Giovannella, D Contini, M Pagliazzi, A Pifferi… - …, 2019 - spiedigitallibrary.org
The BabyLux device is a hybrid diffuse optical neuromonitor that has been developed and
built to be employed in neonatal intensive care unit for the noninvasive, cot-side monitoring …

Time domain diffuse correlation spectroscopy with a high coherence pulsed source: in vivo and phantom results

M Pagliazzi, SKV Sekar, L Colombo… - Biomedical optics …, 2017 - opg.optica.org
Diffuse correlation spectroscopy (DCS), combined with time-resolved reflectance
spectroscopy (TRS) or frequency domain spectroscopy, aims at path length (ie depth) …