| Rearrangement dynamics of fishbonelike Turing patterns generated by spatial periodic forcing. | |
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MedLine Citation:
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PMID: 20866501 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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External forcing can greatly affect the evolution of Turing patterns in reaction-diffusion (RD) media. Here, we employ spatially periodic illumination in a photosensitive RD system to create Turing structures that are repetitive in one direction. We then study their relaxation in the absence of light. These unforced, fishbonelike configurations undergo self-reorganization and establish stationary arrangements, some of which fully exhibit, while others partially or completely lose, the symmetry of the initially imposed pattern. |
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Authors:
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Tamás Bánsági; Sama Ansari; Irving R Epstein; Milos Dolnik |
Publication Detail:
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Type: Journal Article Date: 2010-06-11 |
Journal Detail:
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Title: Physical review. E, Statistical, nonlinear, and soft matter physics Volume: 81 ISSN: 1550-2376 ISO Abbreviation: Phys Rev E Stat Nonlin Soft Matter Phys Publication Date: 2010 Jun |
Date Detail:
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Created Date: 2010-09-27 Completed Date: 2011-01-11 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101136452 Medline TA: Phys Rev E Stat Nonlin Soft Matter Phys Country: United States |
Other Details:
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Languages: eng Pagination: 066207 Citation Subset: - |
Affiliation:
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Department of Chemistry and Volen Center for Complex Systems, Brandeis University, Waltham, Massachusetts 02454-9110, USA. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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