When UV–vis radiation interacts with matter, it can play as either a pump, or a developer, or
a signal. In this paper, we show that when UV–vis radiation interacts with very-far-from …

The Belousov–Zhabotinsky (BZ) reaction is the prototypical oscillating chemical reaction.
The tris (2, 2'-bipyridine) ruthenium-catalysed BZ reaction (often simply referred to as the …

We have found a variety of oscillating patterns in the Belousov− Zhabotinsky (BZ) reaction−
diffusion system with global negative feedback. Bulk oscillations and wave patterns arise at …

Cellular automata (CA) have been used to simulate a variety of different chemical, biological
and physical phenomena. Their ability to emulate complex dynamics, emerging from simple …

A photosensitive self-oscillating gel that incorporates the Belousov–Zhabotinsky reaction
can undergo rhythmic mechanical oscillations. We exploit the dependence of the oscillation …

Asymmetry in the interaction between an individual and its environment is generally
considered essential for the directional properties of active matter, but can directional …

Abstract Abrupt (ie step) environmental changes, such as natural disasters or the
intervention of predators, can alter the internal dynamics of groups with active units, leading …

Dynamics of an excitable Belousov-Zabotinsky reaction system under an external noise are
investigated using cation exchange beads loaded with the cationic catalyst. When a noise …

A modified Oregonator model exhibiting photoinduced behavior in the Ru (bpy) 32+-
catalyzed Belousov− Zhabotinsky (BZ) reaction is presented. We incorporate the …

Periodic to-and-fro migration is a sophisticated mode of locomotion found in many forms of
active matter in nature. Providing a general description of periodic migration is challenging …