Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Molecular Shape and Polarity

Molecular Shape and Polarity

Dipole Moment of a Molecule

VSEPR Theory and the Basic Shapes

VSEPR Theory and the Basic Shapes

Overview of VSEPR Theory

Molecular Shapes

Molecular Shapes

Molecules have characteristic shapes that are crucial for their function. The arrangement of various electron groups around the central atom dictates their molecular geometry. Electron pairs in the valence shell of a central atom will adopt an arrangement that minimizes repulsions between the electron pairs by maximizing the distance between them. The valence electrons form either bonding pairs, located primarily between bonded atoms, or lone pairs.
Two regions of electron density in a diatomic...

First Derivatives and the Shape of a Graph

First Derivatives and the Shape of a Graph

In calculus, the concept of the first derivative plays a crucial role in understanding the behavior of a function over its domain. The first derivative, denoted as f’(x), provides insight into how a function changes at any given point, much like a cyclist adjusting speed along a winding trail. By analyzing the first derivative, mathematicians can determine where a function is increasing, decreasing, or reaching critical points.The first derivative provides a precise method for classifying...

Second Derivatives and the Shape of a Graph

Second Derivatives and the Shape of a Graph

The second derivative of a function provides essential information about a graph's curvature and how it changes over an interval. It helps determine whether a function is concave upward or concave downward and identifies points where the curvature changes. These properties are fundamental in analyzing real-world scenarios, such as changes in road elevation, population growth, and economic trends.A function f(x) is considered concave upward on an interval if its graph lies above all its tangent...

Directing Effect of Substituents: meta-Directing Groups

Directing Effect of Substituents: meta-Directing Groups

Substituents on the benzene ring that direct an incoming electrophile to undergo substitution at the meta position are called meta directors. All meta directors either have a positive charge on the atom directly bonded to the ring or a partial positive charge. These groups function by withdrawing electrons from the ring through inductive and resonance effects. Consider the carbocation intermediates formed upon the addition of an electrophile on nitrobenzene at the...

You might also read

Related Articles

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

Sort by

Same author

Convergence of Soft Electronics and Artificial Intelligence: From Materials to Intelligent Systems.

Nano-micro letters·2026

Same author

CoQ<sub>10</sub> oxidoreductases in ferroptosis and cancer: redox regulation and therapeutic opportunities.

Experimental & molecular medicine·2026

Same author

Action-factorized Rainbow deep Q-network with token Transformer for computation offloading in edge computing-enabled Internet of Ships.

PloS one·2026

Same author

Gaboxadol increases resting theta and alpha power without affecting evoked responses in fragile X syndrome in a home-based setting.

Journal of neurodevelopmental disorders·2026

Same author

At-Home Sleep Electroencephalography Assessment in Young and Older Adults Using a Novel Wireless Soft Electronics Sleep Monitoring System: Experimental Study.

JMIR formative research·2026

Same author

Laser-induced polymer dynamics and applications.

Chemical Society reviews·2026

Same journal

Dynamic-Based Path Planning and Locomotion of Tensegrity Robots Considering Environmental Interaction.

Soft robotics·2026

Same journal

A Soft Magnetic Jamming Method Enabling Variable Stiffness and Active Steering for Robotic Catheter.

Soft robotics·2026

Same journal

Research on the Design of Variable Stiffness Adhesive Feet and Cooperative Crawling Mechanism for Soft Bionic Gecko-Inspired Wall-Climbing Robots.

Soft robotics·2026

Same journal

Bioinspired Swallowing Soft Gripper with Toroidal Optical Waveguides for Multimodal Interactive Perception.

Soft robotics·2026

Same journal

Plant-Inspired Elastic-Hydraulic Tactile Sensing Enables Quantitative Stiffness Estimation in Soft Robots.

Soft robotics·2026

Same journal

Ultrastable Soft Capacitive Tactile Sensor with Impedance-Modulated Signal.

Soft robotics·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jan 21, 2026

Bioinspired Soft Robot with Incorporated Microelectrodes

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

Directional Shape Morphing Transparent Walking Soft Robot.

Habeom Lee¹, Hyeonseok Kim², Inho Ha²

¹School of Mechanical Engineering, Pusan National University, Busan, Republic of Korea.

|July 26, 2019

Summary

This summary is machine-generated.

Researchers developed a novel transparent soft actuator using a metal nanowire heater. This innovation enables complex movements and enhanced control for soft robots, overcoming limitations of current transparent electronics.

Keywords:

Ag nanowire percolation network directional actuator directional thermal expansion low temperature soft robot transparent actuator

More Related Videos

Manufacturing, Control, and Performance Evaluation of a Gecko-Inspired Soft Robot

Manufacturing, Control, and Performance Evaluation of a Gecko-Inspired Soft Robot

Published on: June 10, 2020

Four-Dimensional Printing of Stimuli-Responsive Hydrogel-Based Soft Robots

Four-Dimensional Printing of Stimuli-Responsive Hydrogel-Based Soft Robots

Published on: January 13, 2023

Related Experiment Videos

Last Updated: Jan 21, 2026

Bioinspired Soft Robot with Incorporated Microelectrodes

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

Manufacturing, Control, and Performance Evaluation of a Gecko-Inspired Soft Robot

Manufacturing, Control, and Performance Evaluation of a Gecko-Inspired Soft Robot

Published on: June 10, 2020

Four-Dimensional Printing of Stimuli-Responsive Hydrogel-Based Soft Robots

Four-Dimensional Printing of Stimuli-Responsive Hydrogel-Based Soft Robots

Published on: January 13, 2023

Area of Science:

Materials Science
Robotics
Electronics

Background:

Soft robots are gaining traction due to their adaptability and safety.
Current soft actuators often lack transparency, limiting visual feedback and functionality.
Existing transparent actuators have limitations in performance and directional control.

Purpose of the Study:

To develop a novel transparent soft shape morphing thin film actuator.
To enhance soft robot control and functionality through transparency and directional response.
To establish a figure of merit for optimizing transparent actuator design.

Main Methods:

Integration of a transparent metal nanowire heater into a thin film actuator.
Development of a figure of merit for performance evaluation and design optimization.
Demonstration of proof-of-concept transparent soft robots (gripper, Venus flytrap, walking robot).

Main Results:

Successful development of a highly transparent soft shape morphing actuator.
Achieved unique directional responses enabling complex robot behaviors.
Demonstrated enhanced performance and functionality compared to conventional actuators.

Conclusions:

The novel transparent actuator overcomes limitations of current soft robots.
This technology opens new application fields for transparent soft robotics.
Direct observation of target surfaces enhances soft robot control accuracy.