Energetically Consistent Eddy‐Diffusivity Mass‐Flux Convective Schemes: 1. Theory and Models by M. Perrot, F. Lemarié, T. Dubos

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LLM-AIDSim: LLM-Enhanced Agent-Based Influence Diffusion Simulation in Social Networks by Lan Zhang, Yuxuan Hu, Weihua Li, Quan Bai, Parma Nand

Subjects: “…influence diffusion…”
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A Novel Active Vibration Control Method for Helicopter Fuselages Based on Diffusion Cooperation by Jingliang Li, Yang Lu

“…First, a novel control law was established by introducing the network topology of the diffusion cooperation strategy into the classical filtered-x least mean square (FxLMS) algorithm, forming the diffusion FxLMS (DFxLMS) algorithm. …”
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The Collective Behaviors of Self-Excitation Information Diffusion Processes for a Large Number of Individuals by Lifu Wang, Bo Shen

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Laws of Gas Diffusion in Coal Particles: A Study Based on Experiment and Numerical Simulation by Yongjiang Hao, Xiaofeng Ji, Jiewen Pang

“…Then, according to Fick diffusion law and Darcy percolation law, the mathematical models of methane emission from the spherical coal particles were created, respectively, and the corresponding calculating software was programmed by the finite difference method to obtain the simulated CMDQ of each sample under different conditions. …”
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Nondestructive Detection of Moisture Content in Walnut Kernel by Near-Infrared Diffuse Reflectance Spectroscopy by Dan Peng, Yali Liu, Jiasheng Yang, Yanlan Bi, Jingnan Chen

“…In this study, a regression model for moisture content in walnut kernel was developed based on NIR diffuse reflectance spectroscopy using chemometric methods. …”
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Comparative Study of Unsteady Flows in a Transonic Centrifugal Compressor with Vaneless and Vaned Diffusers by Cui Michael M.

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Time-Frequency Characterization of Rotating Instabilities in a Centrifugal Pump with a Vaned Diffuser by G. Pavesi, G. Cavazzini, G. Ardizzon

“…This paper presents acoustic and flowdynamic investigations of large-scale instabilities in a radial pump with a vaned diffuser. Pressure fluctuations were measured with transducers placed flush at the inlet duct, at the impeller discharge, and in the vane diffuser walls. …”
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Traveling wavefronts for a discrete diffusive Lotka-Volterra competition system with nonlocal nonlinearities by Zhi-Jiao Yang, Guo-Bao Zhang, Juan He

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Three-Dimensional Diffusion Model in Sports Dance Video Human Skeleton Detection and Extraction by Zhi Li

“…With the continuous updating of diffusion model acquisition equipment, the rapid development of 3D reconstruction technology, and the continuous enhancement of computing power, the research on the application of 3D diffusion model in the detection and extraction of a human skeleton in sports dance videos has become a hot direction in the field of computer vision and computer graphics. …”
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Proton Exchange Membrane Fuel Cells: Effects of Gas Diffusion Layer Porosity Differences by Kabouchi Kaoutar, Ettouhami Mohamed Karim

“…Fuel cells are a key technology for clean energy production due to their low environmental impact and their high efficiency, yet optimizing their performance remains challenging, particularly regarding the gas diffusion layer (GDL). The GDL is critical for distributing reactants and removing products within the cell. …”
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Solvability of an attraction-repulsion chemotaxis Navier-Stokes system with arbitrary porous medium diffusion by Yadhavan Karuppusamy, Shangerganesh Lingeshwaran, Manimaran Jeyaraj

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Cooperative behavior in a jump diffusion model for a simple network of spiking neurons by Roberta Sirovich, Laura Sacerdote, Alessandro E. P. Villa

“…In this study we analyze the ISI sequence --thespike train-- generated by a simple network of neurons whose outputactivity is modeled by a jump-diffusion process. We prove that,when specific ranges of the involved parameters are chosen, it is possible toobserve multimodal ISI distributions which reveal that the modelednetwork fires with more than one single preferred time interval.Furthermore, the system exhibits resonance behavior, withmodulation of the spike timings by the noise intensity. …”
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Characterization of a Bifacial Photovoltaic Panel Integrated with External Diffuse and Semimirror Type Reflectors by P. Ooshaksaraei, K. Sopian, R. Zulkifli, M. A. Alghoul, Saleem H. Zaidi

“…Output power enhancement of 20% and 15% from semimirror and diffuse reflectors, respectively, were observed. This loss from diffuse reflector is attributed to scattering of light beyond the rear surface capture cross-section of the bifacial solar panel.…”
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Changes of Radial Diffusivity and Fractional Anisotopy in the Optic Nerve and Optic Radiation of Glaucoma Patients by Tobias Engelhorn, Georg Michelson, Simone Waerntges, Marlen Otto, Ahmed El-Rafei, Tobias Struffert, Arnd Doerfler

“…Purpose of this study was to evaluate with diffusion-tensor imaging (DTI) changes of radial diffusivity (RD) and fractional anisotropy (FA) in the optic nerve (ON) and optic radiation (OR) in glaucoma and to determine whether changes in RD and FA correlate with disease severity. …”
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Global Well-Posedness and Large-Time Behavior for the Equilibrium Diffusion Model in Radiation Hydrodynamics by Peng Jiang, Jinkai Ni, Lu Zhu

“…In this paper, we investigate the global well-posedness of the equilibrium diffusion model in radiation hydrodynamics. The model consists of the compressible Navier-Stokes equations coupled with radiation effect terms described by the fourth power of temperature. …”
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Passive Frequency Selective Surface Array as a Diffuser for Destroying Millimeter Wave Coherence by Roger Vounckx, Irina Jaeger, Gert Poesen, Johan Stiens, Saiful Islam

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Existence and Uniqueness of the Solution for a Time-Fractional Diffusion Equation with Robin Boundary Condition by Jukka Kemppainen

“…Existence and uniqueness of the solution for a time-fractional diffusion equation with Robin boundary condition on a bounded domain with Lyapunov boundary is proved in the space of continuous functions up to boundary. …”
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Corkscrew esophagus in an elderly patient: A case of diffuse esophageal spasm with literature review by Yasir Kawther Hani Al-Dujaili, Sajjad Ghanim Al-Badri

Subjects: “…Diffuse esophageal spasm…”
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Quasi-Brittle Fracture Modeling of Preflawed Bitumen Using a Diffuse Interface Model by Yue Hou, Fengyan Sun, Wenjuan Sun, Meng Guo, Chao Xing, Jiangfeng Wu

“…Fundamental understandings on the bitumen fracture mechanism are vital to improve the mixture design of asphalt concrete. In this paper, a diffuse interface model, namely, phase-field method is used for modeling the quasi-brittle fracture in bitumen. …”
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