Spining and Stretching
نویسندگان
چکیده
منابع مشابه
Stretching and setting boundaries
This month's installment of Generally Physiological considers a channel in skeletal muscle and a cardiac G pro-tein–coupled receptor (GPCR) that are sensitive to mechanical stress as well as their respective ligands, and how the geometry of subcellular domains influences GPCR dynamics. Stretching the boundaries of nAChR gating Although ion channels are often broadly classified as " voltage-gate...
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DNA molecules can be used as a model system for studying polymer physics. By manipulating and watching individual DNA molecules we can test theories that describe the conformation and dynamics of polymers that the community has been investigating for decades (like the so-called coil-stretch transition). These properties are significantly changed depending on the degree of confinement of the pol...
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State-of-the-art BFT protocols remain far from the maximum theoretical throughput. Based on exhaustive evaluation and monitoring of existing BFT protocols, we highlight few impediments to their scaling. These include the use of IP multicast, the presence of bottlenecks due to asymmetric replica processing, and an unbalanced network bandwidth utilization. To better evaluate the actual impact of ...
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We give a generalized definition of stretch that simplifies the efficient construction of lowstretch embeddings suitable for graph algorithms. The generalization, based on discounting highly stretched edges by taking their pth power for some 0 < p < 1, is directly related to performances of existing algorithms. This discounting of high-stretch edges allows us to treat many classes of edges with...
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Force induced stretching of polymers is important in a variety of contexts. We have used theory and simulations to describe the response of homopolymers, with N monomers, to force (f) in good and poor solvents. In good solvents and for sufficiently large N we show, in accord with scaling predictions, that the mean extension along the f axis 〈Z〉 ∼ f for small f , and 〈Z〉 ∼ f 2 3 (the Pincus regi...
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1960
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.63.9_1481