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

Scatter Plot01:15

Scatter Plot

11.3K
The most common and easiest way to display the relationship between two variables, x and y, is a scatter plot. A scatter plot shows the direction of a relationship between the variables. A clear direction happens when there is either:
11.3K
Microbial Growth Media01:27

Microbial Growth Media

1.9K
Microbial growth media are essential tools in microbiology, providing the nutrients and conditions necessary to cultivate and study microorganisms. These media are categorized by their composition, consistency, and functional roles, enabling researchers to investigate microbial physiology, behavior, and interactions.Types and Consistencies of Growth MediaGrowth media can be solid, liquid, or semisolid. Solid media, often agar-based, allow visible colony growth for isolation and enumeration.
1.9K
Quantitative Analysis01:12

Quantitative Analysis

1.4K
Quantitative analysis is a technique for measuring the amount of specific constituents in a sample. When the sample's composition is unknown, qualitative analysis is performed first to identify its components, which ensures that the correct substances are measured during the quantitative phase.
In quantitative analysis, two key measurements are made: the sample quantity and a property proportional to the amount of the analyte (the substance being analyzed). This forms the basis of the...
1.4K
Quantitative Aspects of Drug-Receptor Interaction01:30

Quantitative Aspects of Drug-Receptor Interaction

1.8K
The receptor occupancy theory connects a drug's response to the number of occupied receptors. With higher drug concentrations, more receptors are occupied, leading to increased responses. The formation of drug-receptor complexes involves association and dissociation rates, which reach equilibrium when the forward and backward reactions are equal. The equilibrium association constant (Ka) and its inverse, the equilibrium dissociation constant (Kd), indicate drug affinity. Higher Ka and lower...
1.8K
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

370
DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
370
X-ray Imaging01:24

X-ray Imaging

10.2K
German physicist Wilhelm Röntgen (1845–1923) was experimenting with electrical current when he discovered that a mysterious and invisible "ray" would pass through his flesh but leave an outline of his bones on a screen coated with a metal compound. In 1895, Röntgen made the first durable record of the internal parts of a living human: an "X-ray" image (as it came to be called) of his wife’s hand. Scientists worldwide quickly began their own experiments with...
10.2K

You might also read

Related Articles

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

Sort by
Same author

Data-driven superresolution imaging in disordered media.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Scattering by nanoplasmonic mesoscale assemblies.

Journal of the Optical Society of America. A, Optics, image science, and vision·2025
Same author

Asymptotic behavior of the reflectance of a narrow beam by a plane-parallel slab.

Journal of the Optical Society of America. A, Optics, image science, and vision·2025
Same author

Development and testing of a sedation protocol for Neocaridina davidi.

Scientific reports·2024
Same author

Correlation-informed ordered dictionary learning for imaging in complex media.

Proceedings of the National Academy of Sciences of the United States of America·2024
Same author

Mouse tracking performance: A new approach to analyzing continuous mouse tracking data.

Behavior research methods·2023

Related Experiment Video

Updated: Feb 2, 2026

Pore-scale Imaging and Characterization of Hydrocarbon Reservoir Rock Wettability at Subsurface Conditions Using X-ray Microtomography
12:18

Pore-scale Imaging and Characterization of Hydrocarbon Reservoir Rock Wettability at Subsurface Conditions Using X-ray Microtomography

Published on: October 21, 2018

14.6K

Quantitative subsurface imaging in strongly scattering media.

Pedro González-Rodríguez, Arnold D Kim, Miguel Moscoso

    Optics Express
    |November 25, 2018
    PubMed
    Summary

    This study introduces a novel imaging technique for detecting subsurface structures in scattering materials. The method uses time-resolved backscattered light and a two-stage algorithm for accurate quantitative imaging.

    More Related Videos

    Scanning Light Scattering Profiler SLPS Based Methodology to Quantitatively Evaluate Forward and Backward Light Scattering from Intraocular Lenses
    06:55

    Scanning Light Scattering Profiler SLPS Based Methodology to Quantitatively Evaluate Forward and Backward Light Scattering from Intraocular Lenses

    Published on: June 6, 2017

    8.0K
    Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt
    07:58

    Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt

    Published on: August 7, 2017

    9.9K

    Related Experiment Videos

    Last Updated: Feb 2, 2026

    Pore-scale Imaging and Characterization of Hydrocarbon Reservoir Rock Wettability at Subsurface Conditions Using X-ray Microtomography
    12:18

    Pore-scale Imaging and Characterization of Hydrocarbon Reservoir Rock Wettability at Subsurface Conditions Using X-ray Microtomography

    Published on: October 21, 2018

    14.6K
    Scanning Light Scattering Profiler SLPS Based Methodology to Quantitatively Evaluate Forward and Backward Light Scattering from Intraocular Lenses
    06:55

    Scanning Light Scattering Profiler SLPS Based Methodology to Quantitatively Evaluate Forward and Backward Light Scattering from Intraocular Lenses

    Published on: June 6, 2017

    8.0K
    Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt
    07:58

    Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt

    Published on: August 7, 2017

    9.9K

    Area of Science:

    • Optical imaging
    • Scattering media analysis
    • Biophotonics

    Background:

    • Imaging near-surface inhomogeneities in scattering media is challenging.
    • Traditional methods struggle with quantitative accuracy.
    • Time-resolved backscattered light offers potential for improved imaging.

    Purpose of the Study:

    • To develop a quantitatively accurate imaging method for near-surface obstacles in strongly scattering media.
    • To utilize time-resolved backscattered light measurements.
    • To leverage diffusion and Born approximations for model simplification.

    Main Methods:

    • Employed time-resolved measurements of backscattered light.
    • Utilized asymptotic solution of the radiative transfer equation and diffusion approximation.
    • Applied Born approximation for linearization.
    • Implemented a two-stage imaging algorithm: MUSIC for localization and least-squares for quantification.

    Main Results:

    • The two-stage algorithm successfully reconstructs images of near-surface inhomogeneities.
    • The method is effective for 1D imaging along penetration depth at null source-detector separations.
    • Quantitative accuracy is achieved for obstacles near the surface.

    Conclusions:

    • The developed method provides quantitatively accurate images of small, near-surface obstacles in scattering media.
    • The two-stage imaging approach, combining MUSIC and least-squares, is effective.
    • The technique is limited to shallow penetration depths and boundary measurement distances relative to the scattering mean-free path.