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

Range00:59

Range

14.5K
The range is one of the measures of variation. It can be defined as the difference between a dataset's highest and lowest values. For example, in the study of seven 16-ounce soda cans, the filled volume of soda was measured, thus producing the following amount (in ounces) of soda:
15.9; 16.1; 15.2; 14.8; 15.8; 15.9; 16.0; 15.5
Measurements of the amount of soda in a 16-ounce can vary since different subjects record these measurements or since the exact amount - 16 ounces of liquid, was not...
14.5K
Phase Transitions02:31

Phase Transitions

23.3K
Whether solid, liquid, or gas, a substance's state depends on the order and arrangement of its particles (atoms, molecules, or ions). Particles in the solid pack closely together, generally in a pattern. The particles vibrate about their fixed positions but do not move or squeeze past their neighbors. In liquids, although the particles are closely spaced, they are randomly arranged. The position of the particles are not fixed—that is, they are free to move past their neighbors to...
23.3K
Accelerators01:17

Accelerators

294
Accelerators in concrete serve as admixtures to speed up the hardening process, enabling the concrete to achieve early strength faster. Although accelerators do not necessarily impact the time it takes concrete to set, they reduce this time in practice. A common accelerator is calcium chloride, which is particularly useful for hastening early strength development in cold weather or for rapid repair jobs that require quick heat generation after mixing.
The effectiveness of calcium chloride can...
294
Phase Diagrams02:39

Phase Diagrams

50.5K
A phase diagram combines plots of pressure versus temperature for the liquid-gas, solid-liquid, and solid-gas phase-transition equilibria of a substance. These diagrams indicate the physical states that exist under specific conditions of pressure and temperature and also provide the pressure dependence of the phase-transition temperatures (melting points, sublimation points, boiling points). Regions or areas labeled solid, liquid, and gas represent single phases, while lines or curves represent...
50.5K
Dynamic Equilibrium02:20

Dynamic Equilibrium

63.5K
A reversible chemical reaction represents a chemical process that proceeds in both forward (left to right) and reverse (right to left) directions. When the rates of the forward and reverse reactions are equal, the concentrations of the reactant and product species remain constant over time and the system is at equilibrium. A special double arrow is used to emphasize the reversible nature of the reaction. The relative concentrations of reactants and products in equilibrium systems vary greatly;...
63.5K
Average Acceleration01:30

Average Acceleration

14.6K
The importance of understanding acceleration spans our day-to-day experiences, as well as the vast reaches of outer space and the tiny world of subatomic physics. In everyday conversation, to accelerate means to speed up. For instance, we are familiar with the acceleration of our car; the harder we apply our foot to the gas pedal, the faster we accelerate. The greater the acceleration, the greater the change in velocity over a given time. Acceleration is widely seen in experimental physics. In...
14.6K

You might also read

Related Articles

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

Sort by
Same author

Learning dynamic graph representations through timespan view contrasts.

Neural networks : the official journal of the International Neural Network Society·2024
Same author

Corrigendum: Tree-shrub-grass composite woodland better facilitates emotional recovery in college students emotion better than other plant communities.

Frontiers in psychology·2024
Same author

Statins improve cardiac endothelial function to prevent heart failure with preserved ejection fraction through upregulating circRNA-RBCK1.

Nature communications·2024
Same author

WITHDRAWN: Impact of a Clinical Nursing Teaching Model Based on Institutional Cooperation on Teaching Quality of Nursing Programs in Colleges and Universities and Effectiveness of Internship for Undergraduate Nurses.

Alternative therapies in health and medicine·2024
Same author

Spatially resolved single-cell atlas of ascidian endostyle provides insight into the origin of vertebrate pharyngeal organs.

Science advances·2024
Same author

Resolving neuroinflammatory and social deficits in ASD model mice: Dexmedetomidine downregulates NF-κB/IL-6 pathway via α2AR.

Brain, behavior, and immunity·2024
Same journal

Gaussian-modulated continuous-variable quantum key distribution over 60 km fiber using an integrated silicon photonic receiver.

Optics letters·2026
Same journal

E2E-OCT: end-to-end joint learning model using optical coherence tomography images for vocal cord leukoplakia diagnosis.

Optics letters·2026
Same journal

Holographic generation of panoramic 3D scenes by concave ellipsoidal mirror reflection.

Optics letters·2026
Same journal

Dual-pilot phase recovery with pair-wise maximum-ratio combining for coherent PONs.

Optics letters·2026
Same journal

Mapping the whispering gallery modes of a CaF<sub>2</sub> disk resonator with half-tapered fibers to estimate the fundamental mode volume.

Optics letters·2026
Same journal

Quantitative estimation of deep-subwavelength scale via dark-field scattering axial energy concentration decay profiles.

Optics letters·2026
See all related articles

Related Experiment Video

Updated: Feb 15, 2026

3D Orbital Tracking in a Modified Two-photon Microscope: An Application to the Tracking of Intracellular Vesicles
11:28

3D Orbital Tracking in a Modified Two-photon Microscope: An Application to the Tracking of Intracellular Vesicles

Published on: October 1, 2014

10.7K

3D-BNN-accelerated phase tracking with optimal sub-region selection for high-dynamic-range OCE.

Yulei Bai, Yuanyang Zhu, ZiHao Ni

    Optics Letters
    |February 13, 2026
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a 3D Bayesian neural network to overcome phase decorrelation in phase-sensitive optical coherence elastography (PhS-OCE). The method enhances computational efficiency for tracking large deformations in 3D-PhS-OCE.

    More Related Videos

    A Protocol for Real-time 3D Single Particle Tracking
    10:16

    A Protocol for Real-time 3D Single Particle Tracking

    Published on: January 3, 2018

    15.3K
    Correlative Microscopy for 3D Structural Analysis of Dynamic Interactions
    13:43

    Correlative Microscopy for 3D Structural Analysis of Dynamic Interactions

    Published on: June 24, 2013

    14.6K

    Related Experiment Videos

    Last Updated: Feb 15, 2026

    3D Orbital Tracking in a Modified Two-photon Microscope: An Application to the Tracking of Intracellular Vesicles
    11:28

    3D Orbital Tracking in a Modified Two-photon Microscope: An Application to the Tracking of Intracellular Vesicles

    Published on: October 1, 2014

    10.7K
    A Protocol for Real-time 3D Single Particle Tracking
    10:16

    A Protocol for Real-time 3D Single Particle Tracking

    Published on: January 3, 2018

    15.3K
    Correlative Microscopy for 3D Structural Analysis of Dynamic Interactions
    13:43

    Correlative Microscopy for 3D Structural Analysis of Dynamic Interactions

    Published on: June 24, 2013

    14.6K

    Area of Science:

    • Biomedical Optics
    • Medical Imaging
    • Computational Biology

    Background:

    • Phase decorrelation limits the dynamic range of phase-sensitive optical coherence elastography (PhS-OCE).
    • Accurate tracking of 3D pixel-level offsets is crucial for analyzing tissue biomechanics.

    Purpose of the Study:

    • To develop a novel method to overcome phase decorrelation in 3D-PhS-OCE.
    • To improve the computational efficiency and accuracy of deformation tracking in 3D-PhS-OCE.

    Main Methods:

    • A three-dimensional (3D) Bayesian neural network (BNN) was developed.
    • An optimized sub-region size determination approach was integrated to automatically adjust matching sub-region size.
    • The BNN utilized parallel computing for rapid processing.

    Main Results:

    • The proposed 3D-BNN with optimal sub-region size determination effectively overcomes phase decorrelation.
    • The method enables rapid tracking of 3D pixel-level offsets even with large deformations.
    • Computational efficiency was improved by approximately 24% compared to empirical 3D-BNN and 26 times over the PVC method.

    Conclusions:

    • The novel 3D-BNN approach significantly enhances the performance of 3D-PhS-OCE.
    • This method offers a more efficient and accurate solution for analyzing tissue deformation.
    • The optimized sub-region determination contributes to improved computational speed and tracking capabilities.