Results 11 to 20 of about 730,832 (262)
The dynamics of correlated novelties [PDF]
Scientific Reports, 2014 AbstractNovelties are a familiar part of daily life. They are also fundamental to the evolution of biological systems, human society and technology. By opening new possibilities, one novelty can pave the way for others in a process that Kauffman has called “expanding the adjacent possible”.
TRIA, FRANCESCA +3 more
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Dynamic correlations in stochastic rotation dynamics [PDF]
Physical Review E, 2006 The dynamic structure factor, vorticity and entropy density dynamic correlation functions are measured for Stochastic Rotation Dynamics (SRD), a particle based algorithm for fluctuating fluids. This allows us to obtain unbiased values for the longitudinal transport coefficients such as thermal diffusivity and bulk viscosity.
Tuzel, Erkan +2 more
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Dynamical and Correlation Properties of the Internet [PDF]
Physical Review Letters, 2001 The description of the Internet topology is an important open problem, recently tackled with the introduction of scale-free networks. In this paper we focus on the topological and dynamical properties of real Internet maps in a three years time interval. We study higher order correlation functions as well as the dynamics of several quantities.
Pastor Satorras, Romualdo +2 more
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Media Ekonomi dan Manajemen, 2023 This study aims to analyze the effect of oil price volatility, gold price volatility and exchange rate volatility on the dynamic relationship between Indonesian and United States capital market. The data used in this study are daily closing prices of oil,
Robiyanto Robiyanto +3 more
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Generalized correlation for biomolecular dynamics [PDF]
Proteins: Structure, Function, and Bioinformatics, 2005 AbstractCorrelated motions in biomolecules are often essential for their function, e.g., allosteric signal transduction or mechanical/thermodynamic energy transport. Because correlated motions in biomolecules remain difficult to access experimentally, molecular dynamics (MD) simulations are particular useful for their analysis.
Lange, O., Grubmueller, H.
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Dynamics, correlations, and phases of the micromaser [PDF]
Physical Review A, 1996 The micromaser possesses a variety of dynamical phase transitions parametrized by the flux of atoms and the time-of-flight of the atom within the cavity. We discuss how these phases may be revealed to an observer outside the cavity using the long-time correlation length in the atomic beam.
Elmfors, Per +2 more
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Frontiers in Physics, 2022 This study analyzes the spillover effect and dynamic correlation of the China-US bean futures markets and discusses the relationship between the dynamic correlation of the bean futures price index and investor sentiment.
Binghui Wu, Ting Wang
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The Dynamic Correlations Between Mass Media News and New Media News in Stock Market
Frontiers in Physics, 2020 In this paper, we examine the dynamic correlations between mass-media news and new-media news as well as their reprints in the Chinese stock market. We mainly find that: (1) there is a significant positive correlation between the four types of news and ...
Zuochao Zhang, Yongjie Zhang, Dehua Shen
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Econometrics, 2015 Examinations of the dynamics of daily returns and volatility in stock markets of the U.S., Hong Kong and mainland China (Shanghai and Shenzhen) over 2 January 2001 to 8 February 2013 suggest: (1) evidence of unidirectional return spillovers from the U.S.
Hassan Mohammadi, Yuting Tan
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Psychophysiological correlates of dynamic imagery [PDF]
British Journal of Psychology, 1995 Brain Electrical Activity Maps were recorded from 20 subjects whilst performing: ( a ) the Vandenberg & Kuse Mental Rotation Test (MRT) and: ( b ) the Isaac, Marks & Russell Vividness of Movement Imagery Questionnaire (VMIQ), and under control ...
J D, Williams +3 more
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