Spatially offset Raman spectroscopy

S Mosca, C Conti, N Stone, P Matousek - Nature Reviews Methods …, 2021 - nature.com
Spatially offset Raman spectroscopy (SORS) is a spectroscopic technique that allows for the
non-invasive chemical characterization of diffusely scattering materials, ranging from …

Nanoparticle-mediated photothermal therapy limitation in clinical applications regarding pain management

M Salimi, S Mosca, B Gardner, F Palombo, P Matousek… - Nanomaterials, 2022 - mdpi.com
The development of new effective cancer treatment methods has attracted much attention,
mainly due to the limited efficacy and considerable side effects of currently used cancer …

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 …

Tomographic imaging and localization of nanoparticles in tissue using surface-enhanced spatially offset raman spectroscopy

ME Berry, SM McCabe, S Sloan-Dennison… - … Applied Materials & …, 2022 - ACS Publications
A fundamental question crucial to surface-enhanced spatially offset Raman spectroscopy
(SESORS) imaging and implementing it in a clinical setting for in vivo diagnostic purposes is …

Photon walk in transparent wood: scattering and absorption in hierarchically structured materials

H Chen, C Montanari, R Shanker… - Advanced Optical …, 2022 - Wiley Online Library
The optical response of hierarchical materials is convoluted, which hinders their direct study
and property control. Transparent wood (TW) is an emerging biocomposite in this category …

Multi-optical parameter simulation of spatially offset Raman spectroscopy

R Zhang, X Zhang, C Hu, C Chen - AIP Advances, 2023 - pubs.aip.org
ABSTRACT Spatially Offset Raman Spectroscopy (SORS) has extensively been studied as a
non-invasive technique that can detect the internal composition below the surface of turbid …

Micro-SORS, diffusion processes and heritage science: a non-destructive and systematic investigation

A Botteon, M Realini, C Colombo, C Conti… - The European Physical …, 2021 - Springer
In this paper, a systematic investigation is carried out to test micro-SORS capability to non-
destructively characterize a system where an agent diffuses into a turbid matrix with potential …

EXPRESS: Active Surface Enhanced Raman Spectroscopy (SERS): A Novel Concept for Enhancing Signal Contrast in Complex Matrices Using External Perturbation

S Mosca, M Mehta, WH Skinner… - Applied …, 2024 - journals.sagepub.com
Non-invasive detection of surface enhanced Raman spectroscopy (SERS) signals from
deep within tissue represents a common challenge in many biological and clinical …

Two-step spatially offset Raman spectroscopy technique for rapid and non-invasive detection of drugs in containers—simulation and experiment

C Zhang, M Huang, L Kong - Laser Physics Letters, 2021 - iopscience.iop.org
Spatially offset Raman spectroscopy (SORS) provides a new powerful method for non-
invasive detecting of the substance in containers. However, it takes a long time to collect …

Evaluating performance of SORS-based subsurface signal separation methods using statistical replication Monte Carlo simulation

Z Liu, M Huang, Q Zhu, J Qin, MS Kim - Spectrochimica Acta Part A …, 2023 - Elsevier
Spatially offset Raman spectroscopy (SORS) is a depth-profiling technique with deep
information enhancement. However, the interference of the surface layer cannot be …