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

Hypersensitivity Reactions: Delayed Hypersensitivity Reactions01:29

Hypersensitivity Reactions: Delayed Hypersensitivity Reactions

18
Delayed-Type Hypersensitivity (DTH), or Type IV hypersensitivity, is a cell-mediated immune response. It occurs when T cells, rather than antibodies, mediate a reaction to specific antigens. It is characterized by a delayed onset (1-2 days) and involves the recruitment of macrophages to the inflammation site.The initiation of a DTH response begins with the sensitization of T cells. During this phase, which lasts at least 1-2 weeks, antigen-specific T cells are activated, clonally expanded, and...
18
Dynamic Equilibrium02:20

Dynamic Equilibrium

63.5K
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;...
63.5K
Enteral Nutrition I: Orogastric and Nasogastric Feeding01:26

Enteral Nutrition I: Orogastric and Nasogastric Feeding

1.7K
Enteral nutrition delivers nutrients directly to the stomach or small intestine through a tube. This method is appropriate for patients who cannot eat but still have a functioning digestive system. It is also beneficial for individuals with swallowing difficulties, anorexia, malabsorption, or those who have undergone gastrointestinal (GI) surgery.
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
1.7K
Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding01:15

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding

1.1K
Enteral nutrition encompasses various methods of delivering nutrition directly to the gastrointestinal (GI) tract, bypassing traditional oral intake. It is particularly beneficial for patients who cannot eat by mouth but have a functioning digestive system. Key methods include nasointestinal feeding, gastrostomy, and jejunostomy, each suited to different clinical scenarios based on the patient's needs and condition.
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube...
1.1K
Oral Drug Delivery Systems: Delayed-Release Systems01:11

Oral Drug Delivery Systems: Delayed-Release Systems

24
Delayed-release drug delivery systems are specialized pharmaceutical formulations designed to postpone the release of active compounds until the drug reaches a specific region of the gastrointestinal (GI) tract, typically the intestine. These systems are essential for drugs that may cause gastric irritation, are unstable in acidic environments, or need to exert therapeutic effects locally in the intestinal or colonic regions.The core feature of delayed-release systems is the use of enteric...
24
Equation of Rotational Dynamics01:08

Equation of Rotational Dynamics

14.9K
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...
14.9K

You might also read

Related Articles

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

Sort by
Same author

Hypernetworks induce stable hyperlocking.

Nature communications·2026
Same author

Population coding and self-organized ring attractors in recurrent neural networks for continuous variable integration.

Frontiers in network physiology·2025
Same author

Focus issue on recent advances in adaptive dynamical networks.

Chaos (Woodbury, N.Y.)·2025
Same author

Hierarchical clustering in mean-field coupled Stuart-Landau oscillators.

Chaos (Woodbury, N.Y.)·2025
Same author

Synchronization cluster bursting in adaptive oscillator networks.

Chaos (Woodbury, N.Y.)·2024
Same author

Hidden data recovery using reservoir computing: Adaptive network model and experimental brain signals.

Chaos (Woodbury, N.Y.)·2024

Related Experiment Video

Updated: Feb 15, 2026

Manipulation of Rhythmic Food Intake in Mice Using a Custom-Made Feeding System
07:34

Manipulation of Rhythmic Food Intake in Mice Using a Custom-Made Feeding System

Published on: December 16, 2022

2.9K

Embedding the dynamics of a single delay system into a feed-forward ring.

Vladimir Klinshov1, Dmitry Shchapin1, Serhiy Yanchuk2

  • 1Institute of Applied Physics of the Russian Academy of Sciences, 46 Ul'yanov Street, 603950 Nizhny Novgorod, Russia.

Physical Review. E
|January 20, 2018
PubMed
Summary

We reveal how a single oscillator

More Related Videos

All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics
11:33

All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics

Published on: January 19, 2018

10.3K
Measuring Delay Discounting in Humans Using an Adjusting Amount Task
07:47

Measuring Delay Discounting in Humans Using an Adjusting Amount Task

Published on: January 9, 2016

16.1K

Related Experiment Videos

Last Updated: Feb 15, 2026

Manipulation of Rhythmic Food Intake in Mice Using a Custom-Made Feeding System
07:34

Manipulation of Rhythmic Food Intake in Mice Using a Custom-Made Feeding System

Published on: December 16, 2022

2.9K
All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics
11:33

All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics

Published on: January 19, 2018

10.3K
Measuring Delay Discounting in Humans Using an Adjusting Amount Task
07:47

Measuring Delay Discounting in Humans Using an Adjusting Amount Task

Published on: January 9, 2016

16.1K

Area of Science:

  • Dynamical systems theory
  • Nonlinear dynamics
  • Complex systems

Background:

  • Investigating coupled oscillator dynamics is crucial for understanding complex systems.
  • Delayed feedback introduces rich nonlinear behaviors in single oscillators.
  • Extending single oscillator dynamics to coupled systems reveals emergent phenomena.

Purpose of the Study:

  • To establish the relationship between the dynamics of a single oscillator with delayed self-feedback and a ring of coupled oscillators.
  • To explore the emergence of rotating waves in coupled oscillator systems based on single oscillator solutions.
  • To demonstrate the transfer of complex bifurcation scenarios from single delayed oscillators to coupled systems.

Main Methods:

  • Analysis of periodic solutions for a single delayed oscillator.
  • Mapping single oscillator solutions to rotating waves in coupled rings.
  • Stability analysis of periodic solutions and rotating waves.
  • Numerical simulations and experimental realization using FitzHugh-Nagumo circuits.

Main Results:

  • Periodic solutions of a single delayed oscillator correspond to families of rotating waves in coupled rings.
  • Resonant periodic solutions can be embedded into rings with instantaneous couplings.
  • Stability of single oscillator solutions often correlates with rotating wave stability in rings.
  • Complex multijittering behaviors transfer from single oscillators to ring dynamics.

Conclusions:

  • The dynamics of a single delayed oscillator can predict and generate complex patterns in coupled oscillator rings.
  • Delayed feedback is a key mechanism for generating diverse dynamical behaviors in networks.
  • Experimental validation confirms the theoretical findings in electronic circuits.