A Stable and High Accurate Numerical Simulator for Convection-Diffusion Equation by Osman Ünal

“…This study presents a simulator to obtain numerical solution of convection-diffusion equation. It includes explicit, fully implicit and semi-implicit time discretization techniques. …”
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Effects of Aluminum on Hydrogen Solubility and Diffusion in Deformed Fe-Mn Alloys by C. Hüter, S. Dang, X. Zhang, A. Glensk, R. Spatschek

“…We discuss hydrogen diffusion and solubility in aluminum alloyed Fe-Mn alloys. …”
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Halftone image watermarking with block-directed parity-matched error diffusion by Kun XIE, Hai-hong ZHENG, Ping ZENG, Tao GUO

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Diffusion coefficients in multiphase Ni80Cr20-Ti system by Wierzba B., Serafin D., Nowak W.J., Wierzba P., Ciećko A., Mazurkow A.

Subjects: “…reaction diffusion…”
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Provincial diffusion, national acceptance: the transfer of conservation easement policy in Canada by Forrest Hisey

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Li+ diffusion in crystalline lithium silicides: influence of intrinsic point defects by Christoph Kirsch, Christian Dreßler, Daniel Sebastiani

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Safety and Feasibility of Transanal Endoscopic Surgery for Diffuse Cavernous Hemangioma of the Rectum by Ziwei Zeng, Xianrui Wu, Junji Chen, Shuangling Luo, Yujie Hou, Liang Kang

“…To evaluate the safety and feasibility of transanal endoscopic surgery for diffuse cavernous hemangioma of the rectum (DCHR). …”
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H2S Loss through Nalophan™ Bags: Contributions of Adsorption and Diffusion by Lidia Eusebio, Laura Capelli, Selena Sironi

“…The average quantity of adsorbed H2S at 30 h is equal to 2.17 105 gH2S/gNalophan at a storage humidity of 20% and equal to 1.79 105 gH2S/gNalophan at a storage humidity of 60%. The diffusion coefficients of H2S through Nalophan, for these two humidity conditions tested, are comparable (i.e., 7.5 10−12 m2/sec at 20% humidity and 6.6 10−12 m2/sec at 60% humidity).…”
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Adaptive Image Denoising Method Based on Diffusion Equation and Deep Learning by Shaobin Ma, Lan Li, Chengwen Zhang

“…An adaptive threshold image denoising algorithm based on fitting diffusion is proposed. Firstly, the diffusion coefficient in the diffusion equation is improved, and the fitting diffusion coefficient is established to overcome the defects of texture detail loss and edge degradation caused by excessive diffusion intensity. …”
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Competitive exclusion and coexistence in a two-strain pathogen model with diffusion by Azmy S. Ackleh, Keng Deng, Yixiang Wu

“…We consider a two-strain pathogen model described by a system of reaction-diffusion equations. We define a basic reproduction number $R_0$ and show that when the model parameters are constant (spatially homogeneous), if $R_0 >1$ then one strain will outcompete the other strain and drive it to extinction, but if $R_0 \le 1$ then the disease-free equilibrium is globally attractive. …”
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A Distinctive Encounter With Diffuse Alveolar Hemorrhage in Granulomatosis With Polyangiitis and Pneumonia by Shrijan Shrestha, Pragya Rai, Gyan Kayastha

Subjects: “…diffuse alveolar hemorrhage (DAH)…”
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Identifying preseizure state in intracranial EEG data using diffusion kernels by Dominique Duncan, Ronen Talmon, Hitten P. Zaveri, Ronald R. Coifman

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Nonlinear Dynamic Analysis of New Product Diffusion considering Consumer Heterogeneity by Zhongjun Tang, Huike Zhu

“…It aims to analyze how consumer heterogeneity affects the scale and speed of new product diffusion. The proposed model showed that consumers’ characteristics and behavior combination at the microlevel lead to the diversity of nonlinear diffusion curves at the macrolevel for new products. …”
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Quantifying the impact of early-stage contact tracing on controlling Ebola diffusion by Narges Montazeri Shahtori, Tanvir Ferdousi, Caterina Scoglio, Faryad Darabi Sahneh

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The Exit Time and the Dividend Value Function for One-Dimensional Diffusion Processes by Peng Li, Chuancun Yin, Ming Zhou

“…We investigate the exit times from an interval for a general one-dimensional time-homogeneous diffusion process and their applications to the dividend problem in risk theory. …”
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Dynamical Modeling, Analysis, and Control of Information Diffusion over Social Networks by Chenquan Gan, Qingyi Zhu, Wei Wang, Jianxin Li

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Channel modeling of molecular communication via free diffusion with multiple receiver by Zhuo SUN, Xu BAO, Jie LIN, Wence ZHANG

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Experimental investigation and computer simulation of diffusion in Pt-coated bulk Ni by Gong W., Zhang L., Ode M., Murakami H., Zhou C.

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Stratégies de partage et diffusion de données publiques environnementales by Sandra Nicolle, Maya Leroy

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La investigación sociolingüística mediante grupos de discusión y observación by Valentina Formoso Gosende

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