Search Results - "CHING, Emily S. C"

Thermal boundary layer equation for turbulent Rayleigh-Bénard convection by Shishkina, Olga, Horn, Susanne, Wagner, Sebastian, Ching, Emily S C

“…We report a new thermal boundary layer equation for turbulent Rayleigh-Bénard convection for Prandtl number Pr>1 that takes into account the effect of…”
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Heterogeneous Responses to Changes in Inhibitory Synaptic Strength in Networks of Spiking Neurons by Li, H Y, Cheng, G M, Ching, Emily S C

“…How does the dynamics of neurons in a network respond to changes in synaptic weights? Answer to this question would be important for a full understanding of…”
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Reconstructing weighted networks from dynamics by Ching, Emily S C, Lai, Pik-Yin, Leung, C Y

“…We present a method that reconstructs both the links and their relative coupling strength of bidirectional weighted networks. Our method requires only…”
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Extraction of plumes in turbulent thermal convection by CHING, Emily S. C, GUO, H, SHANG, Xiao-Dong, TONG, P, XIA, Ke-Qing

“…We present a scheme to extract the velocity of buoyant structures in turbulent thermal convection from simultaneous local velocity and temperature…”
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Fluctuating Thermal Boundary Layers and Heat Transfer in Turbulent Rayleigh–Bénard Convection by Ching, Emily S. C., Dung, On-Yu, Shishkina, Olga

“…We investigate the effect of fluctuations in thermal boundary layer on heat transfer in turbulent Rayleigh–Bénard convection for Prandtl number greater than…”
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Effect of polymer additives on heat transport in turbulent thermal convection by Benzi, Roberto, Ching, Emily S C, De Angelis, Elisabetta

“…In this Letter, we explore the possible effects of polymer additives on heat transport in turbulent thermal convective flows. Using both direct numerical…”
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Velocity and thermal boundary layer equations for turbulent Rayleigh-Bénard convection by Ching, Emily S. C., Leung, H. S., Zwirner, Lukas, Shishkina, Olga

“…In turbulent Rayleigh-Bénard convection, the boundary layers are nonsteady with fluctuations, the time-averaged large-scale circulating velocity vanishes far…”
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Studying anomalous scaling and heat transport of turbulent thermal convection using a dynamical model by Ching, Emily S.C.

“…Turbulent thermal convection is a well-studied problem with various issues of interest. In this paper, we review our work which shows the nature and origin of…”
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Heat Flux and Wall Shear Stress in Large Aspect-Ratio Turbulent Vertical Convection by Ching, Emily S. C

“…Phys. Rev. Fluids 8, L022601 (2023) We present a theoretical analysis of large aspect-ratio turbulent vertical convection that yields two relationships between…”
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Extracting connectivity from dynamics of networks with uniform bidirectional coupling by Ching, Emily S C, Lai, Pik-Yin, Leung, C Y

“…In the study of networked systems, a method that can extract information about how the individual nodes are connected with one another would be valuable. In…”
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Theory of concentration dependence in drag reduction by polymers and of the maximum drag reduction asymptote by Benzi, Roberto, Ching, Emily S C, Horesh, Nizan, Procaccia, Itamar

“…A simple model of the effect of polymer concentration on the amount of drag reduction in turbulence is presented, simulated, and analyzed. The qualitative…”
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Turbulent drag reduction by flexible and rodlike polymers: Crossover effects at small concentrations by Ching, Emily S C, Lo, T S, Procaccia, Itamar

“…Drag reduction by polymers is bounded between two universal asymptotes, the von Kármán log law of the law and the maximum drag reduction (MDR) asymptote. It is…”
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Drag reduction in homogeneous turbulence by scale-dependent effective viscosity by Benzi, Roberto, Ching, Emily S C, Procaccia, Itamar

“…We demonstrate, by using suitable shell models, that drag reduction in homogeneous turbulence is usefully discussed in terms of a scale-dependent effective…”
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Polymers in Fluid Flows by Benzi, Roberto, Ching, Emily S. C

“…Annu. Rev. Condens. Matter Phys. 2018. 9:163-181 The interaction of flexible polymers with fluid flows leads to a number of intriguing phenomena observed in…”
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Polymer-induced change in scaling behavior in two-dimensional homogeneous turbulent thermal convection by Benzi, Roberto, Ching, Emily S C, Wong, C K

“…We study the effects of polymers in two-dimensional turbulent thermal convection using a shell model. In the absence of polymers, the inverse energy cascade in…”
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Active and passive fields in turbulent transport: the role of statistically preserved structures by Ching, Emily S C, Cohen, Yoram, Gilbert, Thomas, Procaccia, Itamar

“…We have recently proposed that the statistics of active fields (which affect the velocity field itself) in well-developed turbulence are also dominated by the…”
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Revealing directed effective connectivity of cortical neuronal networks from measurements by Sun, Chumin, Lin, K. C, Yeung, C. Y, Ching, Emily S. C, Huang, Yu-Ting, Lai, Pik-Yin, Chan, C. K

“…In the study of biological networks, one of the major challenges is to understand the relationships between network structure and dynamics. In this paper, we…”
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Effects of hidden nodes on the reconstruction of bidirectional networks by Ching, Emily S. C, Tam, P. H

“…Phys. Rev. E 98, 062318 (2018) Much research effort has been devoted to developing methods for reconstructing the links of a network from dynamics of its…”
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Scaling behavior in turbulent Rayleigh-Bénard convection revealed by conditional structure functions by Ching, Emily S C, Tsang, Yue-Kin, Fok, T N, He, Xiaozhou, Tong, Penger

“…We show that the nature of the scaling behavior can be revealed by studying the conditional structure functions evaluated at given values of the locally…”
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Polymers in Fluid Flows by Benzi, Roberto, Ching, Emily S.C

“…The interaction of flexible polymers with fluid flows leads to a number of intriguing phenomena observed in laboratory experiments, namely drag reduction,…”
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