Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Assessing the quality of natural ultramarine blue pigments in old master paintings.

Talanta·2026
Same author

Acute and Chronic Myocarditis in Men and Women.

Current heart failure reports·2026
Same author

Numerical study of reflection-based energy density enhancement in turbid media via wavefront shaping.

Biomedical optics express·2026
Same author

Validation of a Spatially Resolved Reflectance Imaging System for Recovery of <i>µ<sub>a</sub></i> and <i>µ<sub>s</sub></i>' in Absorbing Turbid Media.

Sensors (Basel, Switzerland)·2026
Same author

Determination of Finger Optical Properties Using an Integrating Sphere.

Sensors (Basel, Switzerland)·2026
Same author

Characterization of temperature-dependent optical scattering of Intralipid fat emulsions from 400 nm to 900 nm.

Optics letters·2026
Same journal

Long-term stabilization of intensity-difference squeezing from four-wave mixing in rubidium vapor.

Optics express·2026
Same journal

Robust 3D topography measurement of large-range high-aspect-ratio structures based on dual-domain statistical filtering in SD-OCT.

Optics express·2026
Same journal

Broadband transmissive terahertz metasurface for simultaneous quad-mode OAM multiplexing.

Optics express·2026
Same journal

Leveraging two-dimensional materials for high-sensitivity optical sensors: quasi-bound states in the continuum within hybrid metasurfaces.

Optics express·2026
Same journal

Resolution investigation for dual-spherical-wave optical scanning holographic microscopy: methods and performance.

Optics express·2026
Same journal

Robustness of parallel subnetwork-filtered diffractive deep neural networks.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Jun 22, 2026

Multimodal Imaging and Spectroscopy Fiber-bundle Microendoscopy Platform for Non-invasive, In Vivo Tissue Analysis
10:35

Multimodal Imaging and Spectroscopy Fiber-bundle Microendoscopy Platform for Non-invasive, In Vivo Tissue Analysis

Published on: October 17, 2016

Time-resolved diffuse optical spectroscopy of small tissue samples.

Paola Taroni, Daniela Comelli, Andrea Farina

    Optics Express
    |June 18, 2009
    PubMed
    Summary
    This summary is machine-generated.

    This study shows that a parallelepiped model accurately estimates optical properties in biological tissues, outperforming the infinite slab model for small sample volumes. This method aids in determining tissue composition using time-resolved transmittance spectroscopy.

    More Related Videos

    Correlative Optical Spectroscopy and Mass Spectrometry Imaging Methodology to Visualise Drug Distribution in a Soft Tissue Section
    07:05

    Correlative Optical Spectroscopy and Mass Spectrometry Imaging Methodology to Visualise Drug Distribution in a Soft Tissue Section

    Published on: June 20, 2025

    An Intra-Tissue Radiometry Microprobe for Measuring Radiance In Situ in Living Tissue
    09:10

    An Intra-Tissue Radiometry Microprobe for Measuring Radiance In Situ in Living Tissue

    Published on: June 2, 2023

    Related Experiment Videos

    Last Updated: Jun 22, 2026

    Multimodal Imaging and Spectroscopy Fiber-bundle Microendoscopy Platform for Non-invasive, In Vivo Tissue Analysis
    10:35

    Multimodal Imaging and Spectroscopy Fiber-bundle Microendoscopy Platform for Non-invasive, In Vivo Tissue Analysis

    Published on: October 17, 2016

    Correlative Optical Spectroscopy and Mass Spectrometry Imaging Methodology to Visualise Drug Distribution in a Soft Tissue Section
    07:05

    Correlative Optical Spectroscopy and Mass Spectrometry Imaging Methodology to Visualise Drug Distribution in a Soft Tissue Section

    Published on: June 20, 2025

    An Intra-Tissue Radiometry Microprobe for Measuring Radiance In Situ in Living Tissue
    09:10

    An Intra-Tissue Radiometry Microprobe for Measuring Radiance In Situ in Living Tissue

    Published on: June 2, 2023

    Area of Science:

    • Biomedical Optics
    • Biophotonics
    • Tissue Optics

    Background:

    • Accurate optical property measurement is crucial for understanding tissue composition and function.
    • Existing models, like the infinite slab model, may have limitations when applied to small or irregularly shaped biological samples.

    Purpose of the Study:

    • To compare the performance of the infinite slab model and a parallelepiped model in estimating optical properties of biological tissues.
    • To investigate the influence of sample size and geometry on model accuracy using time-resolved transmittance spectroscopy.

    Main Methods:

    • Time-resolved transmittance spectroscopy was conducted on phantom and bone tissue samples across a 610/700-1050 nm wavelength range.
    • Experimental data were analyzed using diffusion equation solutions for both infinite slab and parallelepiped models.
    • Monte Carlo simulations were employed to validate and interpret experimental findings.

    Main Results:

    • The parallelepiped model demonstrated superior accuracy compared to the infinite slab model for estimating reduced scattering and absorption coefficients.
    • Model performance was significantly influenced by sample size and geometry.
    • The parallelepiped model proved effective for analyzing small biological tissue volumes.

    Conclusions:

    • The parallelepiped model offers a more reliable approach for quantifying optical properties of biological tissues, especially for small sample volumes.
    • This technique can be valuable for deriving tissue composition information.
    • Accurate optical property estimation is essential for advancing biomedical optics and diagnostics.