74 citations · 446 across the 50 of their papers we have counts for
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Initiation of waves in BZ encapsulated vesicles using light - towards design of computing architectures
Ben de Lacy Costello, Ishrat Jahan, Matt Ahearn +3
A gas free analogue of the Belousov-Zhabotinsky reaction catalysed by ferroin and encapsulated in phospholipid stabilised vesicles is reported. A reaction mixture which exhibits sp…
Logical and Arithmetic Circuits in Belousov Zhabotinsky Encapsulated Discs
Julian Holley, Ishrat Jahan, Ben De Lacy Costello +2
Excitation waves on a sub-excitable Belousov Zhabotinsky (BZ) substrate can be manipulated by chemical variations in the substrate and by interactions with other waves. Symbolic as…
On polymorphic logical gates in sub-excitable chemical medium
Andrew Adamatzky, Ben De Lacy Costello, Larry Bull
In a sub-excitable light-sensitive Belousov-Zhabotinsky chemical medium an asymmetric disturbance causes the formation of localized traveling wave-fragments. Under the right condit…
On computing in fine-grained compartmentalised Belousov-Zhabotinsky medium
Andrew Adamatzky, Julian Holley, Larry Bull +1
We introduce results of computer experiments on information processing in a hexagonal array of vesicles filled with Belousov-Zhabotinsky (BZ) solution in a sub-excitable mode. We r…
Implementation of Glider Guns in the Light-Sensitive Belousov-Zhabotinsky Medium
Ben de Lacy Costello, Rita Toth, Christopher Stone +2
In cellular automata models a glider gun is an oscillating pattern of non-quiescent states that periodically emits traveling localizations (gliders). The glider streams can be comb…