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

Rise of Liquid in a Capillary Tube01:18

Rise of Liquid in a Capillary Tube

When very thin cylindrical tubes, called capillaries, are dipped in a liquid, the liquid rises or falls in the tube compared to the surrounding liquid. This phenomenon is called capillary action. Capillary action occurs due to the combination of two opposing forces: the cohesive forces of the liquid, which cause it to stick to itself and form a rounded shape, and the adhesive forces between the liquid and the walls of the container, which cause the liquid to be attracted to the container walls.

You might also read

Related Articles

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

Sort by
Same author

Forces and symmetry breaking of a living meso-swimmer.

Communications physics·2026
Same author

Soft matter mechanics of immune cell aggregates.

Journal of the Royal Society, Interface·2025
Same author

Toward vanishing droplet friction on repellent surfaces.

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

Publisher Correction: Droplet slipperiness despite surface heterogeneity at molecular scale.

Nature chemistry·2023
Same author

Droplet slipperiness despite surface heterogeneity at molecular scale.

Nature chemistry·2023
Same author

Long-term stability of aerophilic metallic surfaces underwater.

Nature materials·2023

Related Experiment Video

Updated: Jul 15, 2026

Generation of a Simplified Three-Dimensional Skin-on-a-chip Model in a Micromachined Microfluidic Platform
06:30

Generation of a Simplified Three-Dimensional Skin-on-a-chip Model in a Micromachined Microfluidic Platform

Published on: May 17, 2021

Ultra-slow capillary rise on hydrogel surfaces.

Anagha Datar1, Joonas Ryssy1, Aku O Toivonen1

  • 1Department of Applied Physics, Aalto University, P.O. Box 15100, 02150 Espoo, Finland. matilda.backholm@aalto.fi.

Soft Matter
|July 14, 2026
PubMed
Summary

Researchers observed ultra-slow capillary rise in agarose hydrogels, developing a new model for fluid transport through these porous materials. This breakthrough offers a non-invasive method to measure hydrogel interface permeability for biomedical applications.

More Related Videos

Ultrathin Porated Elastic Hydrogels As a Biomimetic Basement Membrane for Dual Cell Culture
11:34

Ultrathin Porated Elastic Hydrogels As a Biomimetic Basement Membrane for Dual Cell Culture

Published on: December 26, 2017

Gradient Strain Chip for Stimulating Cellular Behaviors in Cell-laden Hydrogel
13:28

Gradient Strain Chip for Stimulating Cellular Behaviors in Cell-laden Hydrogel

Published on: August 8, 2017

Related Experiment Videos

Last Updated: Jul 15, 2026

Generation of a Simplified Three-Dimensional Skin-on-a-chip Model in a Micromachined Microfluidic Platform
06:30

Generation of a Simplified Three-Dimensional Skin-on-a-chip Model in a Micromachined Microfluidic Platform

Published on: May 17, 2021

Ultrathin Porated Elastic Hydrogels As a Biomimetic Basement Membrane for Dual Cell Culture
11:34

Ultrathin Porated Elastic Hydrogels As a Biomimetic Basement Membrane for Dual Cell Culture

Published on: December 26, 2017

Gradient Strain Chip for Stimulating Cellular Behaviors in Cell-laden Hydrogel
13:28

Gradient Strain Chip for Stimulating Cellular Behaviors in Cell-laden Hydrogel

Published on: August 8, 2017

Area of Science:

  • Physics
  • Materials Science
  • Biomedical Engineering

Background:

  • Capillary rise, driven by capillary forces, is crucial for liquid transport and property measurement in various settings.
  • Classical models fail to explain capillary rise in complex porous materials like hydrogels.

Purpose of the Study:

  • To investigate the phenomenon of ultra-slow capillary rise in agarose hydrogels.
  • To develop a new model that accurately describes fluid transport within the hydrogel network.
  • To establish a non-invasive method for assessing hydrogel interface permeability.

Main Methods:

  • Experimental observation of meniscus motion during capillary rise in agarose hydrogels.
  • Development of a novel theoretical model based on fluid transport through porous networks.
  • Validation of the model using gels of varying concentrations and liquid viscosities.

Main Results:

  • Observed anomalous ultra-slow capillary rise in agarose hydrogels, deviating from classical models.
  • Developed a new model that successfully explains the temporal scaling of meniscus motion.
  • Demonstrated good agreement between the model and experimental data across different gel concentrations and liquid viscosities.

Conclusions:

  • The new model accurately describes capillary rise in agarose hydrogels by considering fluid transport through the porous structure.
  • This research provides a non-invasive technique for high-resolution measurement of hydrogel interface permeability.
  • The findings are significant for advancing the application of hydrogels in biomedical fields.