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

Protein-protein Interfaces02:04

Protein-protein Interfaces

14.8K
Many proteins form complexes to carry out their functions, making protein-protein interactions (PPIs) essential for an organism's survival. Most PPIs are stabilized by numerous weak noncovalent chemical forces. The physical shape of the interfaces determines the way two proteins interact. Many globular proteins have closely-matching shapes on their surfaces, which form a large number of weak bonds. Additionally, many PPIs occur between two helices or between a surface cleft and a...
14.8K
Protein-Protein Interfaces02:04

Protein-Protein Interfaces

4.5K
4.5K
Second Order systems II01:18

Second Order systems II

414
In an underdamped second-order system, where the damping ratio ζ is between 0 and 1, a unit-step input results in a transfer function that, when transformed using the inverse Laplace method, reveals the output response. The output exhibits a damped sinusoidal oscillation, and the difference between the input and output is termed the error signal. This error signal also demonstrates damped oscillatory behavior. Eventually, as the system reaches a steady state, the error diminishes to zero.
414
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
First Order Systems01:21

First Order Systems

438
First-order systems, such as RC circuits, are foundational in understanding dynamic systems due to their straightforward input-output relationship. Analyzing their responses to different input functions under zero initial conditions reveals significant insights into system behavior.
When a first-order system is subjected to a unit-step input, its response is characterized by its transfer function. By applying the Laplace transform of the unit-step input to the transfer function, expanding the...
438
Second Order systems I01:20

Second Order systems I

619
A servo system exemplifies a second-order system, featuring a proportional controller and load elements that ensure the output position aligns with the input position. The relationship between these components is described by a second-order differential equation. Applying the Laplace transform under zero initial conditions yields the transfer function, showing how inputs are converted to outputs in the system.
By reinterpreting the system, one can derive the closed-loop transfer function, which...
619

You might also read

Related Articles

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

Sort by
Same author

Neuromorphic Behaviors with Nanofluidic Memristor-Coupled Hodgkin-Huxley Neurons.

The journal of physical chemistry letters·2026
Same author

Sprayable polysaccharide-based biomimetic double dressing with synergistic regulation for wound healing.

Biomaterials·2026
Same author

Artificial Intelligence for Bioinspired Nanofluidic Iontronics.

Nano letters·2026
Same author

Phosphorylated ubiquitin is a secondary messenger and an epigenetic mark mediating mitochondria to nucleus signaling.

bioRxiv : the preprint server for biology·2026
Same author

Bioinspired Hierarchical Architecture with Water Transport Channels for Strong Adhesion at the Sweating Interface.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Comparative Efficacy of Phacoemulsification Combined with KDB Goniotomy versus Trabeculectomy for Primary Angle-Closure Glaucoma: A Retrospective Cohort Study.

International journal of medical sciences·2026
Same journal

Cell Membrane-Engineered FePDA Nanoparticles Integrate Ferroptosis and Antitumor Immunity.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Finding the Perfect Match: Investigation of 1,2-Diketone-Based Materials for Use as Cathode Active Material in Rechargeable Magnesium Batteries.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Stabilization of Cu Species in UiO-66 Metal-Organic Framework for CO<sub>2</sub>-to-Methanol: Insights From Operando X-ray and Electron Microscopy Studies.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

BODIPY Photocage-Based Injectable Hydrogel for Light-Controlled Nanoparticle Release.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Multifunctional Nanodiamond Conjugate With a Tumor-Specific EGFR-Targeting Peptide and Photoactivated CO Release for Improved Therapeutic Efficacy in Head and Neck Cancers.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Multifunctional Self-Bonding Biocomposites Enabled by Uniform Dispersion of Carbon Nanotube via In Situ Lignin and Multiple Noncovalent Bonds.

Small (Weinheim an der Bergstrasse, Germany)·2026
See all related articles

Related Experiment Video

Updated: Feb 15, 2026

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications
09:56

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications

Published on: December 8, 2015

11.2K

Tunable Microscale Porous Systems with Dynamic Liquid Interfaces.

Kan Zhan1,2, Xu Hou1,2,3,4

  • 1State Key Laboratory of Physical Chemistry of Solid Surface, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China.

Small (Weinheim an Der Bergstrasse, Germany)
|February 2, 2018
PubMed
Summary
This summary is machine-generated.

Researchers are developing dynamic liquid-based microscale porous materials to overcome limitations of solid systems. These advanced materials offer improved antifouling, self-healing, and recyclability for diverse applications.

Keywords:
liquid-liquid interfacesmembranesmicroscaleporous systemssurfaces

More Related Videos

Vibrational Spectra of a N719-Chromophore/Titania Interface from Empirical-Potential Molecular-Dynamics Simulation, Solvated by a Room Temperature Ionic Liquid
08:54

Vibrational Spectra of a N719-Chromophore/Titania Interface from Empirical-Potential Molecular-Dynamics Simulation, Solvated by a Room Temperature Ionic Liquid

Published on: January 25, 2020

6.0K
Microtensiometer for Confocal Microscopy Visualization of Dynamic Interfaces
08:05

Microtensiometer for Confocal Microscopy Visualization of Dynamic Interfaces

Published on: September 9, 2022

2.9K

Related Experiment Videos

Last Updated: Feb 15, 2026

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications
09:56

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications

Published on: December 8, 2015

11.2K
Vibrational Spectra of a N719-Chromophore/Titania Interface from Empirical-Potential Molecular-Dynamics Simulation, Solvated by a Room Temperature Ionic Liquid
08:54

Vibrational Spectra of a N719-Chromophore/Titania Interface from Empirical-Potential Molecular-Dynamics Simulation, Solvated by a Room Temperature Ionic Liquid

Published on: January 25, 2020

6.0K
Microtensiometer for Confocal Microscopy Visualization of Dynamic Interfaces
08:05

Microtensiometer for Confocal Microscopy Visualization of Dynamic Interfaces

Published on: September 9, 2022

2.9K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Surface Chemistry

Background:

  • Solid microscale porous materials show promise in energy, biomedical, and environmental applications.
  • Existing solid systems face challenges like fouling, fragility, and poor recyclability, hindering industrial use.
  • Dynamic liquid-based microscale porous systems offer solutions with enhanced properties.

Purpose of the Study:

  • To explore the creation of tunable microscale porous systems with dynamic liquid interfaces.
  • To highlight the advantages of these liquid-based systems over traditional solid porous materials.
  • To encourage research into the development and application of liquid-based porous systems.

Main Methods:

  • Focus on conceptual framework for dynamic liquid interfaces in microscale porous systems.
  • Discusses strategies for achieving tunable properties in these materials.
  • Reviews applications ranging from surfaces to membranes.

Main Results:

  • Liquid-based microscale porous systems demonstrate superior antifouling, slippery, and transparent characteristics.
  • These systems exhibit remarkable recovery, self-healing, and recycling capabilities.
  • Tunable liquid interfaces enable versatile material design.

Conclusions:

  • Dynamic liquid-based microscale porous systems present a significant advancement over solid counterparts.
  • Their unique properties address key limitations, paving the way for broader industrial adoption.
  • Further research is encouraged to fully realize the potential of these innovative materials.