Dynamics of Complex Interconnected Systems: Networks and Bioprocesses (NATO Science Series II: Mathematics, Physics and Chemistry)

ISBN 10: 1402050291 / ISBN 13: 9781402050299

Editore: Springer, 2006

In. Codice articolo ria9781402050299_new

Riassunto:

This volume comprises the proceedings of a NATO Advanced Study Institute (ASI) held at Geilo, Norway, 11-21 April 2005, the eighteenth ASI in a series held every two years since 1971. The objective of this ASI was to identify and discuss areas where synergism between modern physics and biology may be most fruitfully applied to the study of bioprocesses for molecular recognition, and of networks for converting molecular reactions into usable signals and appropriate responses. Many fields of research are confronted with networks. Genetic and metabolic networks describe how proteins, substrates and genes interact in a cell; social networks quantify the interactions between people in the society; the Internet is a complex web of computers; ecological systems are best described as a web of species. In many cases, the interacting networks manifest so-called emergent properties that are not possessed by any of the individual components. This means that the detailed knowledge of the components is insufficient to describe the whole system. Recent work has indicated that networks in nature have so-called scale-free characteristics, and the associated dynamic network modelling shows unexpected results such as an amazing robustness against accidental failures, a property that is rooted in their inhomogeneous topology. Understanding these phenomena and turning them to use in chemical and biological threat detection and response will require exploring a wide range of network structures as well.

Contenuti: Preface. Organizing committee and participants. Structure and Communications in Complex Networks: From Biological Regulation to Social Systems; K. Sneppen (invited).- Effects of Community Structure on Search and Ranking in Complex Networks; H. Xie et al.- The SOS response of Bacteria to DNA damage; J. Stavans (invited).- Self-Affine Scaling during Interfacial Crack Front Propagation; S. Santucci (invited) et al.- Diffusion, Fragmentation and Merging Processes in Ice Crystals Alpha Helices and other Systems; J. Ferkinghoff-Borg et al.- Molecular Mechanisms in Biosignalling: Visual Reception; M.A. Ostrovsky (invited).- The Architecture of Complexity: From WWW to Cellular Metabolism; E. Almaas and Albert-Lazlo Barabasi (invited).- Mathematical Modeling of Neural Activity; G.T. Einevoll (invited).- Braided Space-Time Particle Networks; K. de Lange Kristiansen et al.- Combining Optical Tweezers and Micropipettes for DNA Stretching: Elasticity of Micropipette crucial; T.Møller Hansen et al.- Universal Networks and Processes in Soft and Complex Matter: From Nano to Macro; J. Otto Fossum (seminar).-What Economists should Learn from Econophysics; J. McCauley (seminar) et al.- The Minority Game: Statistical Physics of Collective Behaviour of Adaptive Agents in a competitive Market ; D. Sherrington (seminar).- Index.

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Titolo: Dynamics of Complex Interconnected Systems: ...
Casa editrice: Springer
Data di pubblicazione: 2006
Legatura: Brossura
Condizione: New