Localized stationary and traveling reaction-diffusion patterns in a two-layer A+B→ oscillator system

Related Experiment Video

Updated: Mar 17, 2026

Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light
07:56

Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light

Published on: September 20, 2017

12.2K

M A Budroni, A De Wit

    Physical Review. E
    |July 15, 2016
    PubMed

    More Related Videos

    Experimental Methods for Trapping Ions Using Microfabricated Surface Ion Traps11:45

    Experimental Methods for Trapping Ions Using Microfabricated Surface Ion Traps

    Published on: August 17, 2017

    15.4K
    In Vitro Reconstitution of Self-Organizing Protein Patterns on Supported Lipid Bilayers08:10

    In Vitro Reconstitution of Self-Organizing Protein Patterns on Supported Lipid Bilayers

    Published on: July 28, 2018

    12.9K

    Related Concept Videos

    Consecutive Reactions01:22

    Consecutive Reactions

    Consecutive reactions involve a sequence where the product of a preceding reaction becomes the reactant for the subsequent one. In a simple scheme, A transforms into B, which further reacts to form C, with rate constants k1 and k2, respectively. This concept is evident in the radioactive decay series. Assuming an initial state with only A present, the conservation of matter leads to three coupled differential equations, determining the concentrations of A, B, and C over time.The rate of change...
    47
    Oscillations In An LC Circuit01:30

    Oscillations In An LC Circuit

    An idealized LC circuit of zero resistance can oscillate without any source of emf by shifting the energy stored in the circuit between the electric and magnetic fields. In such an LC circuit, if the capacitor contains a charge q before the switch is closed, then all the energy of the circuit is initially stored in the electric field of the capacitor. This energy is given by
    3.3K
    Design Example: Underdamped Parallel RLC Circuit01:17

    Design Example: Underdamped Parallel RLC Circuit

    Consider designing an oscillator circuit, a crucial component in various electronic devices and systems. The objective is to create an oscillator circuit with specific characteristics: a damped natural frequency of 4 kHz and a damping factor of 4 radians per second. To accomplish this, a parallel RLC circuit is employed, known for its ability to sustain oscillations at a resonant frequency. In this case, the damping factor is pivotal in achieving the desired performance.
    Starting with a fixed...
    746
    RLC Circuit as a Damped Oscillator01:30

    RLC Circuit as a Damped Oscillator

    An RLC circuit combines a resistor, inductor, and capacitor, connected in a series or parallel combination.
    Consider a series RLC circuit. Here, the presence of resistance in the circuit leads to energy loss due to joule heating in the resistance. Therefore, the total electromagnetic energy in the circuit is no longer constant and decreases with time. Since the magnitude of charge, current, and potential difference continuously decreases, their oscillations are said to be damped. This is...
    2.5K
    RLC Series Circuits01:30

    RLC Series Circuits

    An RLC series circuit comprises an inductor, a resistor, and a charged capacitor connected in series. When the circuit is closed, the capacitor begins to discharge through the resistor and inductor by transferring energy from the electric field to the magnetic field. Here, the resistor connected to the circuit causes energy losses; therefore, on the complete discharge of the capacitor, the magnetic field energy acquired by the inductor is less than the original electric field energy of the...
    3.9K
    Second-Order Circuits01:17

    Second-Order Circuits

    Integrating two fundamental energy storage elements in electrical circuits results in second-order circuits, encompassing RLC circuits and circuits with dual capacitors or inductors (RC and RL circuits). Second-order circuits are identified by second-order differential equations that link input and output signals.
    Input signals typically originate from voltage or current sources, with the output often representing voltage across the capacitor and/or current through the inductor. For example, in...
    4.7K