By Andrew Adamatzky
This publication is dedicated to Slime mildew Physarum polycephalum, that's a huge unmarried telephone able for allotted sensing, concurrent details processing, parallel computation and decentralized actuation. the convenience of culturing and experimenting with Physarum makes this slime mildew a great substrate for real-world implementations of unconventional sensing and computing devices
The e-book is a treatise of theoretical and experimental laboratory experiences on sensing and computing houses of slime mold, and at the improvement of mathematical and logical theories of Physarum habit.
It is proven find out how to make logical gates and circuits, digital units (memristors, diodes, transistors, wires, chemical and tactile sensors) with the slime mildew. The e-book demonstrates the right way to regulate houses of Physarum computing circuits with useful nano-particles and polymers, to interface the slime mold with field-programmable arrays, and to exploit Physarum as a controller of microbial gas cells.
A detailed multi-agent version of slime is proven to serve good as a software program slime mildew able for fixing difficulties of computational geometry and graph optimization. The multiagent version is complemented by way of mobile automata versions with parallel accelerations. offered mathematical versions encouraged via Physarum contain non-quantum implementation of Shor's factorization, structural studying, computation of shortest direction tree on dynamic graphs, offer chain community layout, p-adic computing and syllogistic reasoning.
The publication is a distinct composition of bright and lavishly illustrated essays that allows you to motivate scientists, engineers and artists to use typical phenomena in designs of destiny and emergent computing and sensing units. it's a 'bible' of experimental computing with spatially prolonged dwelling substrates, it spanstopics from biology of slime mold, to bio-sensing, to unconventional computing units and robotics, non-classical logics and tune and arts.
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Extra info for Advances in Physarum Machines: Sensing and Computing with Slime Mould
Isolation and characterization of an extracellular polysaccharide from Physarum polycephalum. J. Bacteriol. 104(3), 1110–1118 (1970) 13. : Intelligence: maze-solving by an amoeboid organism. Nature 407(6803), 470–470 (2000) 14. : Amoeboid organism uses extracellular secretions to make smart foraging decisions. Behav. Ecol. 24(4), 812–818 (2013) 15. : Environment-dependent morphology in plasmodium of true slime mold Physarum polycephalum and a network growth model. J. Theor. Biol. 256(1), 29–44 (2009) 16.
Bot. Mag. 62, 126 (1949) 69. : Exp. Cell Res. 116, 55 (1978) 70. : On the Computing Potential of Intracellular Vesicles. Plos One. 10(10), e0139617 (2015). 0139617 Physarum, Quo Vadis? Martin Grube Abstract In the recent years, computer scientists have been inspired by biological systems for computational approaches, in particularly with respect to complex optimization and decision problems. Nature provides a wealth of evolved solutions to such challenges. As evolved by natural selection, biological processes are robust and able to successfully handle failures as well as attacks to survive and propagate.
Thus the plasmodia appear in both outputs p and q (Fig. 2e). 42 A. Adamatzky et al. (a) (b) (c) (d) (e) (f) (g) (h) (i) Fig. 2 Physarum ballistic gates. a, b Geometrical structure of Physarum gates P1 (a) and P2 (b) x and y are inputs, p and q are outputs. c–e Experimental examples of transformation x, y → p, q implemented by Physarum gate P1 . c 0, 1 → 0, 1 . d 1, 0 → 0, 1 . e 1, 1 → 1, 1 . f–i Experimental examples of transformation x, y → p, q implemented by Physarum gate P2 . f 0, 1 → 1, 0 .