| Literature DB >> 29760970 |
Lorenzo Cortese1, Giuseppe Lo Presti1, Marco Pagliazzi1, Davide Contini2, Alberto Dalla Mora2, Antonio Pifferi2,3, Sanathana Konugolu Venkata Sekar2, Lorenzo Spinelli3, Paola Taroni2,3, Marta Zanoletti2, Udo M Weigel4, Sixte de Fraguier5, An Nguyen-Dihn6, Bogdan Rosinski6, Turgut Durduran1,7.
Abstract
We present the recipe and characterization for preparing liquid phantoms that are suitable for both near-infrared spectroscopy and diffuse correlation spectroscopy. The phantoms have well-defined and tunable optical and dynamic properties, and consist of a solution of water and glycerol with fat emulsion as the scattering element. The recipe takes into account the effect of bulk refractive index changes due to the addition of glycerol, which is commonly used to alter the sample viscosity.Entities:
Keywords: (170.3660) Light propagation in tissues; (170.6480) Spectroscopy, speckle; (290.0290) Scattering; (290.1990) Diffusion
Year: 2018 PMID: 29760970 PMCID: PMC5946771 DOI: 10.1364/BOE.9.002068
Source DB: PubMed Journal: Biomed Opt Express ISSN: 2156-7085 Impact factor: 3.732