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

Ion Channels01:19

Ion Channels

91.4K
The movement of ions like sodium, potassium, and calcium into and out of the cell is essential to maintain the electrochemical gradient in living cells. The ion channels—a class of membrane transport proteins—help maintain this ionic gradient for the smooth functioning of physiological activities such as maintaining cell size and volume, conducting nerve impulses, and gas and nutrient exchange.
Ion channels are specialized integral membrane proteins on the plasma membrane that allow...
91.4K
Behavior of Concrete Under Compressive Load01:23

Behavior of Concrete Under Compressive Load

625
Concrete exhibits specific behaviors under different compressive loads. Understanding this is crucial for understanding its structural integrity. When concrete undergoes uniaxial compression, it tends to develop cracks that run parallel to the direction of the force. These parallel cracks stem from localized tensile stresses that occur perpendicular to the compression direction. Additionally, angled cracks may appear due to the formation of shear planes.
As the concrete specimen fractures under...
625
Channel Rhodopsins01:11

Channel Rhodopsins

3.2K
Most organisms use photoreceptors to sense and respond to light. Examples of photoreceptors include bacteriorhodopsins and bacteriophytochromes in some bacteria, phytochromes in plants, and rhodopsins in the photoreceptor cells of the vertebral retina. The light-sensitive property of these receptors is because of the bound chromophores, such as bilin in the phytochromes and retinal in the rhodopsins.
Rhodopsins belong to the family of cell surface proteins called G-protein coupled receptors,...
3.2K
Non-gated Ion Channels01:24

Non-gated Ion Channels

8.2K
Ion channels are specialized proteins on the plasma membrane that allow charged ions to pass down their electrochemical gradient. Their main function is to maintain the membrane potential which is critical for cell viability. These channels are either gated or non-gated and can transport more than a thousand ions within milliseconds for the cellular event to occur.
Compared to the gated ion channels, the non-gated channels, also known as leakage or passive channels, have no gating mechanism....
8.2K
Relation Between Tensile Strength and Compressive Strength of Concrete01:30

Relation Between Tensile Strength and Compressive Strength of Concrete

668
Concrete is a fundamental building material, and understanding its strengths is crucial for construction projects. The relationship between its tensile and compressive strengths is intricate, showing that while these strengths are related, they do not increase at the same rate. Tensile strength's growth is slower and is affected by various factors such as the methods used for testing, the size and shape of the specimen, the texture of the aggregate used, and the moisture content of the...
668
Channels of Non-Verbal Communication01:28

Channels of Non-Verbal Communication

405
Non-verbal communication plays a critical role in human interaction, influencing how individuals perceive emotions and psychological states. It operates through four primary channels: facial expressions, eye contact, body language, and touch. These non-verbal cues help convey meaning beyond spoken language and are often culturally influenced.Facial Expressions and Emotional RecognitionFacial expressions are among the most powerful and universal forms of non-verbal communication. Research has...
405

You might also read

Related Articles

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

Sort by
Same author

Integrated multi-omics analysis reveals folate metabolism-related genes as prognostic markers and therapeutic targets in clear cell renal cell carcinoma.

BMC cancer·2026
Same author

Precision Discrimination of Microbial Phenotypes by Integrating Biosynthetic AgNPs and Machine Learning Algorithms.

Analytical chemistry·2026
Same author

Physiological mechanisms of <i>Piriformospora indica</i>- <i>Glycyrrhiza Uralensis</i> Fisch symbiosis in regulating growth and medicinal compound biosynthesis under salt stress.

Frontiers in plant science·2026
Same author

Association between the triglyceride-glucose index and hypertension: potential role of fatty liver in a cross-sectional study.

Frontiers in endocrinology·2026
Same author

The development of half-sandwich arene ruthenium(II) complexes with antifungal activity against resistant Candida albicans.

Journal of inorganic biochemistry·2026
Same author

Integrative transcriptomic analysis identifies long noncoding RNA dysregulation and circadian disruption in reward and executive circuits of opioid use disorder.

medRxiv : the preprint server for health sciences·2026
Same journal

Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

Optics express·2026
Same journal

Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

Optics express·2026
Same journal

Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

Optics express·2026
Same journal

Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

Optics express·2026
Same journal

Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

Optics express·2026
Same journal

Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Jan 29, 2026

Diffusion Tensor Magnetic Resonance Imaging in Chronic Spinal Cord Compression
07:00

Diffusion Tensor Magnetic Resonance Imaging in Chronic Spinal Cord Compression

Published on: May 7, 2019

9.3K

Channeled compressive imaging spectropolarimeter.

Wenyi Ren, Chen Fu, Dan Wu

    Optics Express
    |February 9, 2019
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a novel compressive imaging spectropolarimeter that simultaneously captures spatial, spectral, and polarization data. This advanced technique overcomes limitations of traditional methods using coded apertures and compressive sensing.

    More Related Videos

    Mechanostimulation of Multicellular Organisms Through a High-Throughput Microfluidic Compression System
    09:56

    Mechanostimulation of Multicellular Organisms Through a High-Throughput Microfluidic Compression System

    Published on: December 23, 2022

    2.1K
    In situ Compressive Loading and Correlative Noninvasive Imaging of the Bone-periodontal Ligament-tooth Fibrous Joint
    07:09

    In situ Compressive Loading and Correlative Noninvasive Imaging of the Bone-periodontal Ligament-tooth Fibrous Joint

    Published on: March 7, 2014

    13.8K

    Related Experiment Videos

    Last Updated: Jan 29, 2026

    Diffusion Tensor Magnetic Resonance Imaging in Chronic Spinal Cord Compression
    07:00

    Diffusion Tensor Magnetic Resonance Imaging in Chronic Spinal Cord Compression

    Published on: May 7, 2019

    9.3K
    Mechanostimulation of Multicellular Organisms Through a High-Throughput Microfluidic Compression System
    09:56

    Mechanostimulation of Multicellular Organisms Through a High-Throughput Microfluidic Compression System

    Published on: December 23, 2022

    2.1K
    In situ Compressive Loading and Correlative Noninvasive Imaging of the Bone-periodontal Ligament-tooth Fibrous Joint
    07:09

    In situ Compressive Loading and Correlative Noninvasive Imaging of the Bone-periodontal Ligament-tooth Fibrous Joint

    Published on: March 7, 2014

    13.8K

    Area of Science:

    • Optics and Photonics
    • Image Sensing Technology
    • Spectropolarimetry

    Background:

    • Traditional spectropolarimeters face challenges with channel crosstalk and resolution limitations.
    • Simultaneous acquisition of spatial, spectral, and polarization information is crucial for advanced scene analysis.

    Purpose of the Study:

    • To propose and demonstrate a compressive imaging spectropolarimeter.
    • To overcome the limitations of conventional channeled spectropolarimeters.
    • To enable simultaneous acquisition of full polarization, spatial, and spectral information.

    Main Methods:

    • Utilized a combination of high-order retarders, a dispersion prism, and a polarizer filter wheel for spectral and polarization modulation.
    • Employed a random coded aperture and compressive sensing principles.
    • Developed the forward sensing model and addressed the inverse problem.

    Main Results:

    • Computer simulations validated the proposed compressive sensing approach.
    • Experimental demonstrations confirmed the system's capability to acquire spectropolarimetric data.
    • The method effectively mitigated channel crosstalk and resolution limitations.

    Conclusions:

    • The developed compressive imaging spectropolarimeter successfully integrates spatial, spectral, and polarization measurements.
    • This technology offers a promising solution for advanced optical remote sensing and imaging applications.
    • The compressive sensing strategy provides a robust framework for future spectropolarimetric instrument development.