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arXiv 0908.0850nlin.PScs.ETnlin.AOq-bio.QM
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用光操纵原质团:绒泡菌机器的动态编程

Steering plasmodium with light: Dynamical programming of Physarum machine

Andrew Adamatzky

摘要:

多头绒泡菌的原质团是一个肉眼可见的非常大的细胞。疟原虫能够进行分布式传感、并行信息处理和分散优化。它是未来和新兴生物计算设备的理想衬底。我们研究了疟原虫对局部光照反应的时空动力学,并将传播的疟原虫与可激发介质中的行波碎片进行了类比。我们展示了如何基于疟原虫的计算设备可以精确地控制和形状的平面域的照明。

英文摘要:

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 emerging bio-computing devices. We study space-time dynamics of plasmodium reactiom to localised illumination, and provide analogies between propagating plasmodium and travelling wave-fragments in excitable media. We show how plasmodium-based computing devices can be precisely controlled and shaped by planar domains of illumination.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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