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

You might also read

Related Articles

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

Sort by
Same author

Antibiotic exposure and indication-specific corticosteroid use differentially modulate outcomes of immune checkpoint inhibitor therapy in hepatobiliary malignancies.

Frontiers in immunology·2026
Same author

Efficacy and safety of mitoxantrone hydrochloride liposome/ thiotepa/ busulfan/fludarabine (MTBF) conditioning regimen for salvage allogeneic hematopoietic stem cell transplantation in patients with relapsed or refractory acute myeloid leukemia: A single - Arm prospective clinical trial.

Cell transplantation·2026
Same author

The application of rituximab during the conditioning regimen prevents Epstein - Barr virus infection following rATG-based haploidentical hematopoietic stem cell transplantation in the era of letermovir for cytomegalovirus prophylaxis.

Frontiers in immunology·2026
Same author

Widening Health Inequality and Causal Metabolic Drivers in Global Colorectal Cancer: A Multi-Dimensional Study.

Cancer informatics·2026
Same author

Thyroid hormones maintain parvalbumin neuron functions in the mouse neocortex.

iScience·2026
Same author

Microglial OTUD6A promotes neuroinflammation and Alzheimer's disease pathogenesis by deubiquitinating C/EBPβ.

Pharmacological research·2026

Related Experiment Video

Updated: Aug 14, 2025

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.2K

Soft Ferrofluid Actuator Based on 3D-Printed Scaffold Removal.

Soheila Shabaniverki1, Shengwen Xie1, Juan Ren1

  • 1Department of Mechanical Engineering, Iowa State University, Ames, Iowa, USA.

3D Printing and Additive Manufacturing
|January 19, 2023
PubMed
Summary

Researchers engineered magnetically sensitive soft materials using 3D printing and ferrofluid. This novel approach creates actuators with tunable mechanical responses, enabling complex motions for advanced applications.

Keywords:
3D printingactuatorscantilever beammagnetic deflectionmagnetorheological elastomersmillifluidics

More Related Videos

Four-Dimensional Printing of Stimuli-Responsive Hydrogel-Based Soft Robots
05:43

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

Published on: January 13, 2023

3.1K
Melt Electrospinning Writing of Three-dimensional Poly(ε-caprolactone) Scaffolds with Controllable Morphologies for Tissue Engineering Applications
12:28

Melt Electrospinning Writing of Three-dimensional Poly(ε-caprolactone) Scaffolds with Controllable Morphologies for Tissue Engineering Applications

Published on: December 23, 2017

15.2K

Related Experiment Videos

Last Updated: Aug 14, 2025

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.2K
Four-Dimensional Printing of Stimuli-Responsive Hydrogel-Based Soft Robots
05:43

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

Published on: January 13, 2023

3.1K
Melt Electrospinning Writing of Three-dimensional Poly(ε-caprolactone) Scaffolds with Controllable Morphologies for Tissue Engineering Applications
12:28

Melt Electrospinning Writing of Three-dimensional Poly(ε-caprolactone) Scaffolds with Controllable Morphologies for Tissue Engineering Applications

Published on: December 23, 2017

15.2K

Area of Science:

  • Materials Science
  • Additive Manufacturing
  • Soft Robotics

Background:

  • Soft functional materials offer diverse applications due to their stimulus-responsive nature.
  • Additive manufacturing enables the creation of complex structures with tailored properties.

Purpose of the Study:

  • To develop a method for fabricating magnetically sensitive soft structures.
  • To investigate the mechanical properties and magnetic deflection behavior of these structures.

Main Methods:

  • Three-dimensional printing of acrylonitrile butadiene styrene (ABS) scaffolds.
  • Encapsulation in polydimethylsiloxane (PDMS) followed by solvent-based scaffold removal.
  • Filling of resultant channels with ferrofluid to impart magnetic sensitivity.

Main Results:

  • PDMS flexural modulus reduced by only ~8% after channel creation.
  • Magnetic deflection showed a linear relationship with applied magnetic field strength.
  • Identified a minimum magnetic field threshold for actuator deflection, indicating a yield stress.

Conclusions:

  • The developed method successfully creates magnetically sensitive soft actuators.
  • Channel geometry significantly influences deflection modes and mechanical response.
  • Rational design of internal channels can tune actuator motion for complex tasks.