28 citations · 50 across the 6 of their papers we have counts for
6 papers
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…
Toward Turing's A-type Unorganised Machines in an Unconventional Substrate: a Dynamic Representation in Compartmentalised Excitable Chemical Media
Larry Bull, Julian Holley, Ben De Lacy Costello +1
Turing presented a general representation scheme by which to achieve artificial intelligence - unorganised machines. Significantly, these were a form of discrete dynamical system a…
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…
Vesicle computers: Approximating Voronoi diagram on Voronoi automata
Andrew Adamatzky, Ben de Lacy Costello, Julian Holley +2
Irregular arrangements of vesicles filled with excitable and precipitating chemical systems are imitated by Voronoi automata --- finite-state machines defined on a planar Voronoi d…
Computational Modalities of Belousov-Zhabotinsky Encapsulated Vesicles
Julian Holley, Andrew Adamatzky, Larry Bull +2
We present both simulated and partial empirical evidence for the computational utility of many connected vesicle analogs of an encapsulated non-linear chemical processing medium. B…
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…