M. Bär, M. Hauser, Sergio Alonso Muñoz, M. Radszuweit, H. Engel
{"title":"Dynamics of Physarum Microdroplets - an Example for Mechanochemical Pattern Formation in Active Biological Matter","authors":"M. Bär, M. Hauser, Sergio Alonso Muñoz, M. Radszuweit, H. Engel","doi":"10.4108/EAI.3-12-2015.2262398","DOIUrl":null,"url":null,"abstract":"We consider one prominent example for an active biological fluid, namely the cytoplasm of the true slime mold Physarum polycephalum. We model the cytoskeleton as a solid matrix that together with the cytosol as interstitial fluid constitutes an active poroelastic material and reproduce a large variety of experimentally observed mechanochemical wave forms, e. g. spirals, turbulence, target waves.","PeriodicalId":415083,"journal":{"name":"International Conference on Bio-inspired Information and Communications Technologies","volume":"82 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Conference on Bio-inspired Information and Communications Technologies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4108/EAI.3-12-2015.2262398","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We consider one prominent example for an active biological fluid, namely the cytoplasm of the true slime mold Physarum polycephalum. We model the cytoskeleton as a solid matrix that together with the cytosol as interstitial fluid constitutes an active poroelastic material and reproduce a large variety of experimentally observed mechanochemical wave forms, e. g. spirals, turbulence, target waves.
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