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

Destabilization of Microtubules01:45

Destabilization of Microtubules

3.5K
The destabilization of microtubules can occur during different stages of the microtubule lifecycle, such as nucleation or elongation. It can take place at either end of the microtubule or in the microtubule lattices as a whole. The lifespan of individual microtubules within a cell varies according to the cell type and stage of the cell cycle. During interphase, the lifespan of the microtubule is about 30 minutes, while during cell division, it is about 15 minutes. In axonal microtubules of...
3.5K
Microtubule Instability02:17

Microtubule Instability

6.1K
Microtubules are hollow cylindrical filaments having a diameter of approximately 25 nm and a length that varies from 200 nm to 25 μm. GTP-bound tubulin subunits form αβ-heterodimers for microtubule assembly. These core building blocks interact longitudinally, polymerizing into protofilaments. The protofilaments then interact with one another through lateral bonding forces to form stable cylindrical microtubules. These cylindrical filaments are dynamic as they undergo repeated...
6.1K

You might also read

Related Articles

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

Sort by
Same author

Patient experiences of idiopathic pulmonary fibrosis (IPF) in China: a multicentre qualitative study.

BMJ open respiratory research·2026
Same author

Development of a Cabernet Gernischt Grape Polysaccharide Nanoemulsion for the Preservation of Fleshy Prawn (Litopenaeus vannamei).

Journal of food science·2026
Same author

Understanding a novel circular Bacteriocin with potent activity against Bacillus cereus, its biofilms, and spores for food preservation.

Food research international (Ottawa, Ont.)·2026
Same author

Mechanism elucidation for electrochemical simultaneous detection of multiple electron-rich phytohormones on a portable flexible sensor and virtual visualization.

Journal of hazardous materials·2026
Same author

UFL1 deficiency impairs skeletal muscle development by activating PERK/eIF2α/ATF4/CHOP pathway-dependent apoptosis.

Cellular signalling·2026
Same author

UFL1 deficiency disrupts skeletal muscle lipid metabolism by promoting the ACC1-FASN axis.

Biochemical and biophysical research communications·2026

Related Experiment Video

Updated: Jan 19, 2026

Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy
08:10

Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy

Published on: February 5, 2017

7.8K

Compression-driven collapse of nanotubes.

Hao Li1, Ming Li1, Fengwei Li1

  • 1State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, Dalian 116024, People's Republic of China.

Nanotechnology
|September 25, 2019
PubMed
Summary

Carbon nanotubes (CNTs) can collapse under compression. This study models CNT radial collapse, finding that larger diameter CNTs have lower energy barriers and deformability, impacting their electrical properties for strain engineering applications.

More Related Videos

Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis
11:29

Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis

Published on: December 18, 2014

12.3K
Spontaneous Formation and Rearrangement of Artificial Lipid Nanotube Networks as a Bottom-Up Model for Endoplasmic Reticulum
07:49

Spontaneous Formation and Rearrangement of Artificial Lipid Nanotube Networks as a Bottom-Up Model for Endoplasmic Reticulum

Published on: January 22, 2019

8.3K

Related Experiment Videos

Last Updated: Jan 19, 2026

Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy
08:10

Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy

Published on: February 5, 2017

7.8K
Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis
11:29

Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis

Published on: December 18, 2014

12.3K
Spontaneous Formation and Rearrangement of Artificial Lipid Nanotube Networks as a Bottom-Up Model for Endoplasmic Reticulum
07:49

Spontaneous Formation and Rearrangement of Artificial Lipid Nanotube Networks as a Bottom-Up Model for Endoplasmic Reticulum

Published on: January 22, 2019

8.3K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Solid Mechanics

Background:

  • Carbon nanotubes (CNTs) are susceptible to radial collapse under compression.
  • This collapse is driven by a balance between wall bending stiffness and van der Waals forces.
  • Altered radial morphologies during collapse can influence CNT electrical properties, with potential in strain engineering.

Purpose of the Study:

  • To develop a finite-deformation model for analyzing CNT radial collapse under compression.
  • To analytically determine radial morphologies, energy barriers, and radial deformability.
  • To investigate the relationship between CNT diameter and these mechanical properties.

Main Methods:

  • Introduction of a finite-deformation model for nanotube compression analysis.
  • Analytical derivation of adhesion interactions.
  • Validation of the model against molecular dynamics simulations.

Main Results:

  • The finite-deformation model accurately predicts radial morphologies, consistent with molecular dynamics simulations.
  • Analytical solutions reveal that both the energy barrier and radial deformability decrease as nanotube diameter increases.
  • The study quantifies the influence of diameter on mechanical response during compression.

Conclusions:

  • The finite-deformation model provides an effective analytical approach to study nanotube radial collapse.
  • Larger diameter nanotubes exhibit reduced energy barriers and increased radial deformability under compression.
  • Findings offer insights into tailoring CNT properties for strain engineering applications through controlled collapse.