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Slime mould of Physarum polycephalum is a large cell exhibiting rich spatial non-linear electrical characteristics. We exploit the electrical properties of the slime mould to implement logic gates using a flexible hardware platform designed…

Emerging Technologies · Computer Science 2016-07-11 Simon Harding , Jan Koutnik , Klaus Greff , Jurgen Schmidhuber , Andy Adamatzky

Physarum polycephalum is a macroscopic single celled plasmodial slime mould. We employ plasmodial phototactic responses to construct laboratory prototypes of NOT and NAND logical gates with electrical inputs/outputs and optical coupling;…

Emerging Technologies · Computer Science 2014-03-18 Richard Mayne , Andrew Adamatzky

Plasmodium of \emph{Physarum polycephalum} is a single cell visible by unaided eye. The plasmodium's foraging behaviour is interpreted in terms of computation. Input data is a configuration of nutrients, result of computation is a network…

Pattern Formation and Solitons · Physics 2015-03-17 Jeff Jones , Andrew Adamatzky

Plasmodium of Physarum polycephalum is a large cell, visible by unaided eye, which exhibits sophisticated patterns of foraging behaviour. The plasmodium's behaviour is well interpreted in terms of computation, where data are spatially…

Pattern Formation and Solitons · Physics 2012-06-25 Andrew Adamatzky

Physarum polycephalum is a large single amoeba cell, which in its plasmodial phase,forages and connects nearby food sources with protoplasmic tubes. The organism forages for food by growing these tubes towards detected food stuffs, this…

Emerging Technologies · Computer Science 2014-06-10 James G. H. Whiting , Ben P. J. de Lacy Costello , Andrew Adamatzky

Plasmodium of Physarum polycephalum is a single cell visible by unaided eye. During its foraging behaviour the cell spans spatially distributed sources of nutrients with a protoplasmic network. Geometrical structure of the protoplasmic…

Pattern Formation and Solitons · Physics 2015-05-14 Andrew Adamatzky , Jeff Jones

The plasmodium of Physarum polycephalum is a large single cell visible with the naked eye. When inoculated on a substrate with attractants and repellents the plasmodium develops optimal networks of protoplasmic tubes which span sites of…

Emerging Technologies · Computer Science 2013-10-24 Richard Mayne , David Patton , Ben de Lacy Costello , Andrew Adamatzky , Rosemary Camilla Patton

Slime mould Physarum polycephalum is large single cell with intriguingly smart behaviour. The slime mould shows outstanding abilities to adapt its protoplasmic network to varying environmental conditions. The slime mould can solve tasks of…

Emerging Technologies · Computer Science 2013-04-09 Andrew Adamatzky , Rachel Armstrong , Jeff Jones , Yukio-Pegio Gunji

A plasmodium of Physarum polycephalum is a very large cell visible by unaided eye. The plasmodium is capable for distributed sensing, parallel information processing, and decentralized optimization. It is an ideal substrate for future and…

Pattern Formation and Solitons · Physics 2012-08-14 Andrew Adamatzky

Plasmodium of Physarum polycephalum is a single cell visible by unaided eye, which spans sources of nutrients with its protoplasmic network. In a very simple experimental setup we recorded electric potential of the propagating plasmodium.…

Pattern Formation and Solitons · Physics 2011-07-18 Andrew Adamatzky , Jeff Jones

Computing a polygon defining a set of planar points is a classical problem of modern computational geometry. In laboratory experiments we demonstrate that a concave hull, a connected alpha-shape without holes, of a finite planar set is…

Emerging Technologies · Computer Science 2012-06-26 Andrew Adamatzky

Plasmodium of acellular slime mould Physarum polycephalum exhibits traits of wave-like behaviour. The plasmodium's behaviour can be finely tuned in laboratory experiments by using herbal tablets. A single tablet acts as a fixed attractor:…

Pattern Formation and Solitons · Physics 2012-12-13 Andrew Adamatzky

The slime mould Physarum polycephalum is a suitable candidate organism for soft-matter robotics because it exhibits controllable transport, movement and guidance behaviour. Physarum may be considered as a smart computing and actuating…

Adaptation and Self-Organizing Systems · Physics 2012-12-05 Soichiro Tsuda , Jeff Jones , Andrew Adamatzky

The plasmodium of the slime mould Physarum polycephalum has recently received significant attention for its value as a highly malleable amorphous computing substrate. In laboratory-based experiments, micro- and nanoscale artificial circuit…

Emerging Technologies · Computer Science 2013-11-19 Richard Mayne , Andrew Adamatzky

Plasmodium of Physarum polycephalum is a single cell visible by unaided eye. During its foraging behavior the cell spans spatially distributed sources of nutrients with a protoplasmic network. Geometrical structure of the protoplasmic…

Pattern Formation and Solitons · Physics 2015-03-17 Andrew Adamatzky , Genaro J. Martinez , Sergio V. Chapa-Vergara , Rene Asomoza-Palacio , Christopher R. Stephens

We propose a novel model of unconventional computing where a structural part of computation is presented by dynamics of plasmodium of Physarum polycephalum, a large single cell. We sketch a new logical approach combining conventional logic…

Logic in Computer Science · Computer Science 2011-05-23 Andrew Schumann , Andrew Adamatzky

We experimentally derived a unique one-to-one mapping between a range of selected bioactive chemicals and patterns of oscillations of the slime mould's extacellular electrical potential.

Emerging Technologies · Computer Science 2013-12-17 James G. H. Whiting , Ben P. J. de Lacy Costello , Andrew Adamatzky

The plasmodium of Physarum polycephalum is renowned for spanning sources of nutrients with networks of protoplasmic tubes. The networks transport nutrients and metabolites across the plasmodium's body. To imitate a hypothetical colonisation…

Adaptation and Self-Organizing Systems · Physics 2012-09-19 Andrew Adamatzky

The plasmodium of slime mould Physarum polycephalum behaves as an amorphous reaction-diffusion computing substrate and is capable of apparently intelligent behaviour. But how does intelligence emerge in an acellular organism? Through a…

Emerging Technologies · Computer Science 2015-03-11 Richard Mayne , Andrew Adamatzky , Jeff Jones

Plasmodium stage of Physarum polycephalum behaves as a distributed dynamical pattern formation mechanism who's foraging and migration is influenced by local stimuli from a wide range of attractants and repellents. Complex protoplasmic tube…

Biological Physics · Physics 2012-04-10 Soichiro Tsuda , Jeff Jones , Andrew Adamatzky , Jonathan Mills
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