Information capacity of specific interactions
نویسندگان
چکیده
منابع مشابه
Information capacity of specific interactions.
Specific interactions are a hallmark feature of self-assembly and signal-processing systems in both synthetic and biological settings. Specificity between components may arise from a wide variety of physical and chemical mechanisms in diverse contexts, from DNA hybridization to shape-sensitive depletion interactions. Despite this diversity, all systems that rely on interaction specificity opera...
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Miriam H. Huntley1,∗, Arvind Murugan1,2,∗ and Michael P. Brenner Harvard John A. Paulson School of Engineering and Applied Sciences and the Kavli Institute for Bionano Science and Technology, Harvard University, Cambridge, Massachusetts 02138, USA 2 Physics and the James Franck Institute, University of Chicago, Chicago, IL 60637 and Department of Physics, Harvard University, 17 Oxford St. Cambr...
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The claim that face perception is mediated by a specialized ‘face module’ that proceeds automatically, independently of attention (e.g., Kanwisher, 2000) can be reconciled with load theory claims that visual perception has limited capacity (e.g., Lavie, 1995) by hypothesizing that face perception has face-specific capacity limits. We tested this hypothesis by comparing the effects of face and n...
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i Information capacity of Gaussian channels is one of the basic problems of information theory. Shannon's results for white Gaussian channels and Fano's "waterfilling" analysis of stationary Gaussian channels are two of the best-known works of early information theory. Results are given here which extend to a general framework these results and others due to Gallager and to Kadota, Zakai, and Z...
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Hypercycles are information integration systems which are thought to overcome the information crisis of prebiotic evolution by ensuring the coexistence of several short templates. For imperfect template replication, we derive a simple expression for the maximum number of distinct templates n(m) that can coexist in a hypercycle and show that it is a decreasing function of the length L of the tem...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2016
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1520969113