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The influence of adsorption orientation on the statistical mechanics model of type I antifreeze protein: The coverage rate

Li, Li-Fen; Liang, X.X. - In: Physica A: Statistical Mechanics and its Applications 421 (2015) C, pp. 355-359

rate increases with the AFP concentration for the dilute protein solutions. The effect of the adsorption orientation of AFP …

Persistent link: https://www.econbiz.de/10011194025

Random matrix analysis of network Laplacians

Jalan, Sarika; Bandyopadhyay, Jayendra N. - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 2, pp. 667-674

We analyse the eigenvalue fluctuations of the Laplacian of various networks under the random matrix theory framework. Analyses of random networks, scale-free networks and small-world networks show that the nearest neighbor spacing distribution of the Laplacian of these networks follow Gaussian...

Persistent link: https://www.econbiz.de/10010873013

Effect of obstacles on formation of traffic jam in a two-dimensional traffic network

Sakakibara, Takehito; Honda, Yasushi; Horiguchi, Tsuyoshi - In: Physica A: Statistical Mechanics and its Applications 276 (2000) 1, pp. 316-337

We investigate the effect of obstacles on formation of a traffic jam for a traffic flow in a network of city roads. We … consider a square lattice of two bonds between two nearest crossings as a network of city roads; we assume that there are three …

Persistent link: https://www.econbiz.de/10010873205

Effective vaccination strategies for realistic social networks

Miller, Joel C.; Hyman, James M. - In: Physica A: Statistical Mechanics and its Applications 386 (2007) 2, pp. 780-785

social network. We compare vaccination strategies based on no information (random vaccination) to complete information … (PageRank) about the network. The most effective strategy we find is to vaccinate those people with the most unvaccinated …

Persistent link: https://www.econbiz.de/10010873436

Characteristics of the network of scientific journals pertaining to Chinese patents

Gao, Xia; Guan, Jiancheng - In: Physica A: Statistical Mechanics and its Applications 388 (2009) 19, pp. 4267-4272

We present the network of scientific journals pertaining to Chinese patent data in the period of 1995–2002, in which … properties of the network of scientific journals of China (NSJC), including degree distribution, local clustering and average … degree of the nearest neighbors in the one-mode projected network. Besides this, we generate a weighted network for the NSJC …

Persistent link: https://www.econbiz.de/10010873526

Spatial structure of the internet traffic

Barthelemy, Marc; Gondran, Bernard; Guichard, Eric - In: Physica A: Statistical Mechanics and its Applications 319 (2003) C, pp. 633-642

sources of complexity such as the intrinsic heterogeneity of the network or human practices have to be taken into account. In … the French national ‘Renater’ network which has about 2 millions users and which consists in about 30 interconnected …: most of the traffic takes place on a ‘spanning’ network connecting a small number of routers which can be classified either …

Persistent link: https://www.econbiz.de/10010873532

Inner structure of capital control networks

Battiston, Stefano - In: Physica A: Statistical Mechanics and its Applications 338 (2004) 1, pp. 107-112

We study the topological structure of the network of shareholding relationships in the Italian stock market (MIB) and … that the inner structure of the capital control network are not at all the same across markets. The shareholding network is …

Persistent link: https://www.econbiz.de/10010873744

Cluster synchronization in directed networks of non-identical systems with noises via random pinning control

Hu, Aihua; Cao, Jinde; Hu, Manfeng; Guo, Liuxiao - In: Physica A: Statistical Mechanics and its Applications 395 (2014) C, pp. 537-548

This paper is concerned with the issue of mean square cluster synchronization in directed networks, which consist of non-identical nodes infected by communication noises. The pinning control method is employed in designing controllers for guaranteeing cluster synchronization, meanwhile, all the...

Persistent link: https://www.econbiz.de/10010874111

Information theoretic description of networks

Wilhelm, Thomas; Hollunder, Jens - In: Physica A: Statistical Mechanics and its Applications 385 (2007) 1, pp. 385-396

We present a new information theoretic approach for network characterizations. It is developed to describe the general … unweighted networks. The new information theoretic measures for network characterizations are based on a transmitter …

Persistent link: https://www.econbiz.de/10010874248

Can memory and conformism resolve the vaccination dilemma?

Han, Dun; Sun, Mei - In: Physica A: Statistical Mechanics and its Applications 415 (2014) C, pp. 95-104

final infected number will be significantly reduced. Comparing with the individuals in the BA network, people in the ER … network escape from contagion much more easily and could get bigger payoffs. For the countries, strengthening the medical …

Persistent link: https://www.econbiz.de/10010939891