Physical limits on bacterial navigation in dynamic environments
نویسندگان
چکیده
منابع مشابه
Physical limits on bacterial navigation in dynamic environments.
Many chemotactic bacteria inhabit environments in which chemicals appear as localized pulses and evolve by processes such as diffusion and mixing. We show that, in such environments, physical limits on the accuracy of temporal gradient sensing govern when and where bacteria can accurately measure the cues they use to navigate. Chemical pulses are surrounded by a predictable dynamic region, outs...
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ژورنال
عنوان ژورنال: Journal of The Royal Society Interface
سال: 2016
ISSN: 1742-5689,1742-5662
DOI: 10.1098/rsif.2015.0844