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

Dynamic Equilibrium02:20

Dynamic Equilibrium

61.9K
A reversible chemical reaction represents a chemical process that proceeds in both forward (left to right) and reverse (right to left) directions. When the rates of the forward and reverse reactions are equal, the concentrations of the reactant and product species remain constant over time and the system is at equilibrium. A special double arrow is used to emphasize the reversible nature of the reaction. The relative concentrations of reactants and products in equilibrium systems vary greatly;...
61.9K
Equation of Rotational Dynamics01:08

Equation of Rotational Dynamics

14.7K
Angular variables are introduced in rotational dynamics. Comparing the definitions of angular variables with the definitions of linear kinematic variables, it is seen that there is a mapping of the linear variables to the rotational ones. Linear displacement, velocity, and acceleration have their equivalents in rotational motion, which are angular displacement, angular velocity, and angular acceleration. Similar to the rotational variables, a mapping exists from Newton's second law of motion...
14.7K
Fermi Level Dynamics01:12

Fermi Level Dynamics

662
The vacuum level denotes the energy threshold required for an electron to escape from a material surface. It is usually positioned above the conduction band of a semiconductor and acts as a benchmark for comparing electron energies within various materials.
Electron affinity in semiconductors refers to the energy gap between the minimum of its conduction band and the vacuum level and it is a critical parameter in determining how easily a semiconductor can accept additional electrons.
The work...
662
Dynamics of Circular Motion01:30

Dynamics of Circular Motion

23.3K
An object undergoing circular motion, like a race car, is accelerating because it is changing the direction of its velocity. This centrally directed acceleration is called centripetal acceleration. This acceleration acts along the radius of the curved path (thus is also referred to as radial acceleration).
Any acceleration must be produced by some force. Therefore, any force or combination of forces can cause centripetal acceleration. A few examples include the tension in the rope on a...
23.3K
Dynamic Modulus of Elasticity of Concrete01:16

Dynamic Modulus of Elasticity of Concrete

958
The dynamic modulus of elasticity assesses how a concrete structure deforms under impact or dynamic loads. It is typically higher than the static modulus of elasticity, measured under slow, steady loading conditions.
The sonic test is a common method to determine the dynamic modulus. In this test, a concrete beam, sized either 6 x 6 x 30 inches or 4 x 4 x 20 inches, is clamped at its center. Vibrations are initiated at one end of the beam by an electromagnetic exciter unit powered by a...
958
Protein Dynamics in Living Cells01:19

Protein Dynamics in Living Cells

2.6K
Different fluorescence-based techniques are used to study the protein dynamics in living cells. These techniques include FRAP, FRET, and PET.
Fluorescent recovery after photobleaching (FRAP) is a fluorescent-protein-based detection technique used to quantify protein movement rates within the cell. This method exposes a small portion of the cell to an intense laser beam. The laser beam causes permanent photobleaching of the fluorophore-tagged proteins in the exposed region. As the bleached...
2.6K

You might also read

Related Articles

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

Sort by
Same author

Highly Stretchable and Robust Composite Gel With Ultrahigh Inorganic Filler Loading.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Peptide-Metal Cation Coacervate Microdroplets as Membrane-free Protocells with Enhanced Light-Induced Catalysis.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Precision Design of Single-Atom Catalysts for High-Performance Biosensors.

Chemical record (New York, N.Y.)·2026
Same author

Brick by Brick the Wall Is Being Built: Particle-Based Scaffolds for Regenerative Medicine.

Polymers·2025
Same author

Advanced Imaging Strategies Based on Intelligent Micro/Nanomotors.

Cyborg and bionic systems (Washington, D.C.)·2025
Same author

Perovskite Nanozyme-Mediated Sonocatalytic Therapy: A Mitochondrion-Targeted Strategy for Enhanced Cancer Therapy.

ACS applied bio materials·2025
Same journal

One-Shot Pd(II)-Catalyzed Multiple C-H Activation Enables Modular Construction of Fluorenylidene Oxindole-Based Multi(Polycyclic) Aromatic Enes.

Chemistry (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Rapid Assembly of a Covalently Locked Organic Cage Revealing Symmetry-Matched Guest Recognition.

Chemistry (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Expanding Cyanide-Bridged Weakly Coordinating Anions Through the Brominated Silver Salt Ag[BCNB<sup>Br</sup>].

Chemistry (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Photoexcited Nickel(0)-Catalyzed Direct Decarboxylative Cross-Coupling.

Chemistry (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Divergent Total Syntheses of Bisnicalaterine Alkaloids Enabled by a Stereocontrolled Geissoschizol Synthesis.

Chemistry (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Ultramicroporous Metal-Organic Frameworks Functionalized With Acyclic Ether Oxygen Bonds for Efficient C<sub>2</sub>H<sub>2</sub>/CO<sub>2</sub> and C<sub>2</sub>H<sub>2</sub>/C<sub>2</sub>H<sub>4</sub> Separation.

Chemistry (Weinheim an der Bergstrasse, Germany)·2026
See all related articles

Related Experiment Video

Updated: Jan 20, 2026

Author Spotlight: Streamlining Visual Dynamics to Simplify Molecular Dynamics Simulations Using Gromacs
05:00

Author Spotlight: Streamlining Visual Dynamics to Simplify Molecular Dynamics Simulations Using Gromacs

Published on: August 9, 2024

1.9K

Dynamic Behaviour in Microcompartments.

Youping Lin1, Lei Wang1, Xin Huang1

  • 1MIIT Key Laboratory of Critical Materials Technology, for New Energy Conversion and Storage, School of Chemistry & Chemical Engineering, Harbin Institute of Technology (HIT), Harbin, 150001, P.R. China.

Chemistry (Weinheim an Der Bergstrasse, Germany)
|August 23, 2019
PubMed
Summary
This summary is machine-generated.

Researchers summarize strategies for imparting motility behaviors like chemotaxis and gravitaxis to microcompartments. This work aims to advance the creation of artificial cells from non-living matter.

Keywords:
dynamic behaviormembranesmicrocompartmentsmotilityprotocell models

More Related Videos

A Wind Tunnel for Odor Mediated Insect Behavioural Assays
05:25

A Wind Tunnel for Odor Mediated Insect Behavioural Assays

Published on: November 30, 2018

12.4K
Quantifying Cytoskeleton Dynamics Using Differential Dynamic Microscopy
06:37

Quantifying Cytoskeleton Dynamics Using Differential Dynamic Microscopy

Published on: June 15, 2022

4.1K

Related Experiment Videos

Last Updated: Jan 20, 2026

Author Spotlight: Streamlining Visual Dynamics to Simplify Molecular Dynamics Simulations Using Gromacs
05:00

Author Spotlight: Streamlining Visual Dynamics to Simplify Molecular Dynamics Simulations Using Gromacs

Published on: August 9, 2024

1.9K
A Wind Tunnel for Odor Mediated Insect Behavioural Assays
05:25

A Wind Tunnel for Odor Mediated Insect Behavioural Assays

Published on: November 30, 2018

12.4K
Quantifying Cytoskeleton Dynamics Using Differential Dynamic Microscopy
06:37

Quantifying Cytoskeleton Dynamics Using Differential Dynamic Microscopy

Published on: June 15, 2022

4.1K

Area of Science:

  • Biomimetic chemistry
  • Synthetic biology
  • Origin of life studies

Background:

  • Compartmentalization is crucial for life's emergence from non-living matter.
  • Dynamic behavior distinguishes living systems from non-living ones.
  • Existing microcompartments offer functionality but often lack dynamic behaviors.

Purpose of the Study:

  • To review strategies for endowing microcompartments with dynamic motility.
  • To inspire the design of advanced active microcompartments.
  • To contribute to building protocell models and artificial life from non-living components.

Main Methods:

  • Review and summarization of existing strategies for microcompartment motility.
  • Focus on haptotaxis, chemotaxis, and gravitaxis.
  • Discussion of microcompartments as chassis for bottom-up synthetic biology.

Main Results:

  • Identified key strategies for installing motility behaviors into microcompartments.
  • Highlighted the potential of dynamic microcompartments as building blocks for protocells.
  • Emphasized the integration of biological information into artificial systems.

Conclusions:

  • Dynamic microcompartments are essential for creating life-like systems.
  • Motility strategies are vital for advancing bottom-up construction of artificial cells.
  • This review provides a foundation for future research in synthetic life.