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

First Derivatives and the Shape of a Graph01:22

First Derivatives and the Shape of a Graph

67
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...
67
Molecular Shape and Polarity03:37

Molecular Shape and Polarity

74.9K
Dipole Moment of a Molecule
74.9K
Classifying Matter by Composition03:35

Classifying Matter by Composition

90.0K
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...
90.0K
VSEPR Theory and the Basic Shapes02:52

VSEPR Theory and the Basic Shapes

84.3K
Overview of VSEPR Theory
84.3K
Group Design02:01

Group Design

10.3K
The most basic experimental design involves two groups: the experimental group and the control group. The two groups are designed to be the same except for one difference— experimental manipulation. The experimental group gets the experimental manipulation—that is, the treatment or variable being tested—and the control group does not. Since experimental manipulation is the only difference between the experimental and control groups, we can be sure that any differences between...
10.3K
Molecular Shapes01:18

Molecular Shapes

61.6K
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...
61.6K

You might also read

Related Articles

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

Sort by
Same author

A novel algorithm for diagnosis of invasive pulmonary aspergillosis based on pentraxin 3 gene polymorphisms and its adjusted value among autoimmune diseases patients.

Annals of translational medicine·2022
Same author

Discovery of SARS-CoV-2 3CL<sup>Pro</sup> Peptidomimetic Inhibitors through the Catalytic Dyad Histidine-Specific Protein-Ligand Interactions.

International journal of molecular sciences·2022
Same author

The Cellular and Subcellular Organization of the Glucosinolate-Myrosinase System against Herbivores and Pathogens.

International journal of molecular sciences·2022
Same author

Specialized endoplasmic reticulum-derived vesicles in plants: Functional diversity, evolution, and biotechnological exploitation.

Journal of integrative plant biology·2022
Same author

Experimental identification of aminomethanol (NH<sub>2</sub>CH<sub>2</sub>OH)-the key intermediate in the Strecker Synthesis.

Nature communications·2022
Same author

A bibliometric analysis of infectious diseases in patients with liver transplantation in the last decade.

Annals of translational medicine·2022
Same journal

Turbulent flow in a vortex separator with a directed pipe inlet.

Scientific reports·2026
Same journal

Systematic characteristic evaluation of clay-based cementitious material derived from calcium carbide residue and waste tile powder.

Scientific reports·2026
Same journal

Retraction Note: Improvement of a rapid diagnostic application of monoclonal antibodies against avian influenza H7 subtype virus using Europium nanoparticles.

Scientific reports·2026
Same journal

Applying large language models to spam detection in the Kazakh low-resource language setting.

Scientific reports·2026
Same journal

An open-source 3D printing system enabling in-situ freeze-thaw processing of hydrogels.

Scientific reports·2026
Same journal

An enhanced EfficientNet framework for automated waste classification using cosine annealing and label smoothing.

Scientific reports·2026
See all related articles

Related Experiment Video

Updated: Jan 25, 2026

Fabrication and Design of Wood-Based High-Performance Composites
08:08

Fabrication and Design of Wood-Based High-Performance Composites

Published on: November 9, 2019

14.0K

Shape-morphing composites with designed micro-architectures.

Jennifer N Rodriguez1, Cheng Zhu1, Eric B Duoss1

  • 1Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California, 94550, USA.

Scientific Reports
|June 16, 2016
PubMed
Summary
This summary is machine-generated.

This study introduces 3D printable shape memory polymer (SMP) composites. These advanced materials enable complex, multi-material structures with programmable shape recovery for diverse applications.

More Related Videos

Proper Positioning and Restraint of a Rat Hind Limb for Focused High Resolution Imaging of Bone Micro-architecture Using In Vivo Micro-computed Tomography
04:24

Proper Positioning and Restraint of a Rat Hind Limb for Focused High Resolution Imaging of Bone Micro-architecture Using In Vivo Micro-computed Tomography

Published on: November 22, 2017

10.3K
Three-dimensional Biomimetic Technology: Novel Biorubber Creates Defined Micro- and Macro-scale Architectures in Collagen Hydrogels
12:07

Three-dimensional Biomimetic Technology: Novel Biorubber Creates Defined Micro- and Macro-scale Architectures in Collagen Hydrogels

Published on: February 12, 2016

9.7K

Related Experiment Videos

Last Updated: Jan 25, 2026

Fabrication and Design of Wood-Based High-Performance Composites
08:08

Fabrication and Design of Wood-Based High-Performance Composites

Published on: November 9, 2019

14.0K
Proper Positioning and Restraint of a Rat Hind Limb for Focused High Resolution Imaging of Bone Micro-architecture Using In Vivo Micro-computed Tomography
04:24

Proper Positioning and Restraint of a Rat Hind Limb for Focused High Resolution Imaging of Bone Micro-architecture Using In Vivo Micro-computed Tomography

Published on: November 22, 2017

10.3K
Three-dimensional Biomimetic Technology: Novel Biorubber Creates Defined Micro- and Macro-scale Architectures in Collagen Hydrogels
12:07

Three-dimensional Biomimetic Technology: Novel Biorubber Creates Defined Micro- and Macro-scale Architectures in Collagen Hydrogels

Published on: February 12, 2016

9.7K

Area of Science:

  • Materials Science
  • Polymer Science
  • Additive Manufacturing

Background:

  • Shape memory polymers (SMPs) offer high deformation capacity and shape recovery but are limited by small form factors and low recovery stresses.
  • Traditional manufacturing methods struggle with creating complex, multi-material 3D SMP structures for specific shape-changing strategies.
  • Combining functional properties with shape memory behavior in micro-architected composites presents an opportunity to overcome current limitations.

Purpose of the Study:

  • To develop 3D printable thermoset SMP composite inks.
  • To create complex, multi-material micro-architectures with programmable shape memory behavior.
  • To integrate functional properties, such as electrical conductivity, into SMPs via 3D printing.

Main Methods:

  • Formulation of thermoset SMP composite inks, including materials from renewable resources.
  • 3D printing of complex, multi-material architectures with porous microstructures.
  • Incorporation of fiber-based fillers to achieve electrically conductive SMPs.
  • Characterization of programmable shape changes with temperature and time, and actuation via heating.

Main Results:

  • Successful 3D printing of complex, multi-material SMP thermoset structures.
  • Demonstration of programmable shape changes controlled by temperature and time.
  • Fabrication of electrically conductive SMPs through the addition of fiber-based fillers.
  • Actuation of shape changes in printed composites via heating, enabling functional device changes.

Conclusions:

  • 3D printable SMP composite inks can create advanced micro-architectures with tailored shape memory properties.
  • Electrically conductive SMPs can be fabricated, enabling stimuli-responsive devices.
  • These materials hold significant potential for applications in medical, aerospace, and robotic devices requiring complex shape transformations.