Optimal elasticity of biological networks
WebJun 2, 2024 · Optimal elasticity of biological networks Henrik Ronellenfitsch Reinforced elastic sheets surround us in daily life, from concrete shell buildings to biological … WebAbstract. To understand biological networks, it is important to have a basic knowledge of graph theory. In this chapter, we explore the basic concepts and definitions of graphs, types, and representation of graphs, including various operations applicable to graph in general. Select 3 - Graph analysis. Book chapter Full text access.
Optimal elasticity of biological networks
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WebSep 18, 2024 · Optimal control based on control energy is introduced in Section Optimal control for complex biological networks to find a unique and useful set of driver nodes. Funding This work was supported in part by the National Natural Science Foundation of China [61622213, 61728211, 61772552]. WebNetworks are one of the most common ways to represent biological systems as complex sets of binary interactions or relations between different bioentities. In this article, we …
WebJul 10, 2012 · Introduction. The structural and operational characteristics of many types of networks, particularly those representing physical, biological, chemical and social systems are highly dynamic and subject to constant change –.Networks exhibit periods of growth, decline, adjustment and equilibrium, expressed as changes to their structure (i.e. … WebTo overcome this limitation, we propose a robust elastic network model (RENM) that not only considers the crystalline effect by using symmetric constraint information but also uses lumped masses and specific spring constants based on the type of amino acids and chemical interactions, respectively.
WebSep 9, 2024 · Continuum elasticity is a powerful tool applicable in a broad range of physical systems and phenomena. Yet, understanding how and on what scales material disorder may lead to the breakdown of continuum elasticity is not fully understood. We show, based on recent theoretical developments and extensive numerical computations, that disordered … WebMar 22, 2024 · In practical terms: the postulate that biological propulsion systems have evolved to be energetically optimal does not necessitate that they involve linear elasticity …
WebThis paper provides a comprehensive explanation of striated muscle mechanics and contraction on the basis of filament rotations. Helical proteins, particularly the coiled-coils of tropomyosin, myosin and α-actinin, shorten their H-bonds cooperatively and produce torque and filament rotations when the Coulombic net-charge repulsion of their highly charged …
WebJan 31, 2024 · Special Issue Information. Dear Colleagues, Biological networks describe systems of interacting components that provide context-specific responses. Networks pervade biology, governing biological processes at all scales, from subcellular protein signaling to entire ecosystems. An underlying characteristic of biological networks is the … how much mg of thc is in 1 gramWebMar 17, 2024 · we show that optimal discrete beam networks reproduce the structural features of real leaf venation. Thus, in addition to its ability to efficiently transport water … how do i make my cpu run fasterWebJan 14, 2014 · The influences of the charge, carbon chain length, and content of surfactant on the physicochemical characteristics (ie, vesicle size, zeta potential, elasticity, and entrapment efficiency [EE]), morphology, in vitro skin permeation, and stability of the liposome formulation were evaluated. The possible mechanisms for the surfactant … how much mg thc to get highWebJan 21, 2024 · We study the phase space of optimal mechanical networks, providing concrete guidelines for the construction of elastic structures. We implement these natural … how much mg of gabapentin is overdoseWebDec 5, 2015 · In standard FBA, the objective function is a mathematical representation of a biological process, such as biomass or adenosine triphosphate (ATP) production, that the … how much mg of potassium in bananaWeblocal alignments of biological networks.20–25 Such alignments typically match a small subnetwork from one network to one or more subnetworks in another network, with the hypothesis that such aligned sub-graphs are conserved through evolution.21,20 In con-trast to many-to-many local alignments that can be how do i make my cursor biggerWebdesigns for energetically optimal biomimetic propul-sion systems using non-conventional actuators and elucidates a fundamental relationship between non-linear resonance, … how do i make my cricut mat sticky again