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

Elasticity01:12

Elasticity

5.0K
Elasticity is the ability of an object to withstand the effects of distortion and to return to its original size and shape once the forces causing deformation are removed. When an elastic material deforms under the action of an external force, it experiences internal resistance to the deformation. However, if no external force is applied, it returns to its original state.
The elasticity of an object can be described by a stress-strain curve, which represents the relationship between stress...
5.0K
Classifying Matter by Composition03:35

Classifying Matter by Composition

91.5K
Matter: Pure Substances and Mixtures
According to its composition, the matter can be classified into two broad categories — pure substances and mixtures. 
A pure substance is a form of matter that has a constant composition throughout with uniform properties. For example, any sample of sucrose has the same composition and same physical properties, such as melting point, color, and sweetness, regardless of the source from which it is isolated. 
A mixture is composed of two or...
91.5K
Elasticity in Concrete01:20

Elasticity in Concrete

372
Upon subjecting concrete to moderate or high uniaxial compressive or tensile stresses, the strain response is non-linear relative to the stress applied. As the stress is removed, the resulting stress-strain curve deviates from the original path traced during loading, creating a hysteresis loop, indicative of the concrete's non-linear and non-elastic properties. Typically, a material's modulus of elasticity, which is a measure of the material's stiffness, is inferred from the linear...
372
Conduct Disorder01:28

Conduct Disorder

609
Conduct disorder is a complex mental health diagnosis characterized by a repetitive and persistent pattern of behavior that violates societal norms, the rights of others, or age-appropriate rules. The diagnostic criteria for conduct disorder require the presence of at least three problematic behaviors within the past 12 months, with at least one occurring in the past six months. These behaviors are grouped into four categories: aggression toward people and animals; destruction of property;...
609
Conduction System of the Heart01:19

Conduction System of the Heart

13.6K
Autorhythmicity is a term that refers to the heart's inherent ability to generate electrical signals and instigate muscle contractions. This self-regulating conduction system within the heart consists of two key components: the pacemaker cells and specialized conducting cells.
The pacemaker cells are located in two primary nodes: the sinoatrial (SA) node and the atrioventricular (AV) node. The SA node pacemaker cells can autonomously depolarize, triggering an action potential that leads to the...
13.6K
Conduction System of the Heart01:20

Conduction System of the Heart

4.0K
The cardiac conduction system produces and transmits electrical impulses that prompt myocardial contraction, ensuring efficient heart function. This intricate system ensures that the heart beats in a coordinated and efficient manner, beginning with the atria and then the ventricles. The conduction system optimizes cardiac output by maintaining this precise sequence, which is crucial for adequate blood circulation.
This system relies on the unique properties of nodal and Purkinje cells:...
4.0K

You might also read

Related Articles

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

Sort by
Same author

Correction to "Liquid Structure with Nano-Heterogeneity Promotes Cationic Transport in Concentrated Electrolytes".

ACS nano·2026
Same author

Sprayable Polymer Blends With Short-Chain Surface Segregation for Preventing Postoperative Abdominal Adhesions.

Advanced healthcare materials·2026
Same author

Postoperative Adhesions: Current Research on Mechanisms, Therapeutics and Preventative Measures.

Biomedical materials & devices (New York, N.Y.)·2025
Same author

Quasi-Elastic Neutron Scattering on Bimodal Dynamics in Molecular Solutions of Cellulose.

The journal of physical chemistry. B·2025
Same author

Flash heating process for efficient meat preservation.

Nature communications·2024
Same author

Network Viscoelasticity from Brillouin Spectroscopy.

Biomacromolecules·2023

Related Experiment Video

Updated: Feb 13, 2026

Author Spotlight: Enhancing Fiber Composite Laminate Quality with the Wet Hand Lay-Up/Vacuum Bag Process
09:54

Author Spotlight: Enhancing Fiber Composite Laminate Quality with the Wet Hand Lay-Up/Vacuum Bag Process

Published on: June 30, 2023

3.2K

Spray-Processed Composites with High Conductivity and Elasticity.

Mert Vural, Adam M Behrens, Wonseok Hwang

  • 1Electrochemistry Branch, Sensor and Electron Devices Directorate, Power and Energy Division , U.S. Army Research Laboratory , Adelphi , Maryland 20783 , United States.

ACS Applied Materials & Interfaces
|March 21, 2018
PubMed
Summary

Researchers developed highly conductive elastic composites using silver nanoparticles and solution blow spinning. These materials maintain excellent electrical conductivity even under high strain, showing promise for wearable electronics.

Keywords:
block copolymer compositeselastic conductorsflexible electronicssolution blow spinningwearables

More Related Videos

Author Spotlight: Process Development for the Spray-Drying of Probiotic Bacteria and Evaluation of the Product Quality
05:45

Author Spotlight: Process Development for the Spray-Drying of Probiotic Bacteria and Evaluation of the Product Quality

Published on: April 7, 2023

4.3K
Wicking Tests for Unidirectional Fabrics: Measurements of Capillary Parameters to Evaluate Capillary Pressure in Liquid Composite Molding Processes
07:06

Wicking Tests for Unidirectional Fabrics: Measurements of Capillary Parameters to Evaluate Capillary Pressure in Liquid Composite Molding Processes

Published on: January 27, 2017

9.2K

Related Experiment Videos

Last Updated: Feb 13, 2026

Author Spotlight: Enhancing Fiber Composite Laminate Quality with the Wet Hand Lay-Up/Vacuum Bag Process
09:54

Author Spotlight: Enhancing Fiber Composite Laminate Quality with the Wet Hand Lay-Up/Vacuum Bag Process

Published on: June 30, 2023

3.2K
Author Spotlight: Process Development for the Spray-Drying of Probiotic Bacteria and Evaluation of the Product Quality
05:45

Author Spotlight: Process Development for the Spray-Drying of Probiotic Bacteria and Evaluation of the Product Quality

Published on: April 7, 2023

4.3K
Wicking Tests for Unidirectional Fabrics: Measurements of Capillary Parameters to Evaluate Capillary Pressure in Liquid Composite Molding Processes
07:06

Wicking Tests for Unidirectional Fabrics: Measurements of Capillary Parameters to Evaluate Capillary Pressure in Liquid Composite Molding Processes

Published on: January 27, 2017

9.2K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Polymer Science

Background:

  • Developing conductive elastic materials is crucial for advanced applications like wearable electronics.
  • Achieving high electrical conductivity in flexible composites often faces challenges with strain-induced degradation.

Purpose of the Study:

  • To create highly conductive and elastic composite materials.
  • To investigate fabrication methods for high nanoparticle loading in fibrous networks.
  • To evaluate the material's performance under mechanical strain and cycling.

Main Methods:

  • Utilized multistep solution-based fabrication, including solution blow spinning for polymer fiber mats.
  • Incorporated silver nanoparticles directly into the fiber spinning solution for high loading.
  • Employed nanoparticle nucleation and precursor-driven secondary nanoparticle generation.

Main Results:

  • Achieved high silver nanoparticle loading within a microfibrous block copolymer network.
  • Fabricated composites demonstrated sustained electrical conductivities of up to 9000 S/cm under 100% tensile strain.
  • The conductive elastic fabrics retained over 70% of initial conductivity after 500 stretching cycles to 100% strain.

Conclusions:

  • The developed composite material system offers exceptional conductivity and elasticity.
  • The fabrication method enables high nanoparticle loading, crucial for performance.
  • These materials show significant potential for wearable electronics and robotic systems.