A necessary and sufficient condition for global existence for a quasilinear reaction-diffusion system by Alan V. Lair

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Hybrid technique for multi-dimensional fractional diffusion problems involving Caputo–Fabrizio derivative by Surendar Kumar Yadav, Mridula Purohit, Murli Manohar Gour, Lokesh Kumar Yadav, Manvendra Narayan Mishra

Subjects: “…Multi-dimensional fractional diffusion problems…”
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A Comparative Study on Stabilized Finite Element Methods for the Convection-Diffusion-Reaction Problems by Ali Sendur

“…The disproportionality in the problem parameters of the convection-diffusion-reaction equation may lead to the formation of layer structures in some parts of the problem domain which are difficult to resolve by the standard numerical algorithms. …”
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Blow-Up Rate Estimates for a System of Reaction-Diffusion Equations with Gradient Terms by Maan A. Rasheed, Hassan Abd Salman Al-Dujaly, Talat Jassim Aldhlki

“…This paper is concerned with the blow-up properties of Cauchy and Dirichlet problems of a coupled system of Reaction-Diffusion equations with gradient terms. The main goal is to study the influence of the gradient terms on the blow-up profile. …”
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Optimization of the Gas Content Evaluation Method for Deep Coal Seams Based on Diffusion Models by Shilong Li, Songhang Zhang, Jian Wu, Shuheng Tang, Zhaodong Xi, Tengfei Jia, Qian Zhang

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Study on the Diffusion Law of Fluidized Filling Gangue Slurry in Goaf of Coal Mine Underground by Baoning Wei, Qingxiang Huang, Dengdeng Zhuang, Xin Cao, Bo Hui, Xiao Zuo, Mengbo Zhu

“…Experimental investigations into gangue slurry diffusion in the goaf reveal insights into its diffusion patterns along three directions: horizontal, inclined, and vertical. …”
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VSRDiff: Learning Inter-Frame Temporal Coherence in Diffusion Model for Video Super-Resolution by Linlin Liu, Lele Niu, Jun Tang, Yong Ding

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Cubic B-Spline Collocation Method for One-Dimensional Heat and Advection-Diffusion Equations by Joan Goh, Ahmad Abd. Majid, Ahmad Izani Md. Ismail

“…Numerical solutions of one-dimensional heat and advection-diffusion equations are obtained by collocation method based on cubic B-spline. …”
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Prognostic Nutritional Index Predicts Early Mortality in Diffuse Large B-cell Lymphoma by Erman OZTURK, Tayfun ELIBOL, Emrah KILICASLAN, Beyza KABAYUKA, Işıl ERDOGAN OZUNAL

Subjects: “…diffuse large b-cell lymphoma…”
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Reglering som policyfråga: En diskussion om regleringens effekter vid ekonomisk brottslighet by Tage Alalehto

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Effect of trust, risk perception and diffusion of innovation on the adoption/use of internet banking in Indonesia by Diana Triwardhani, Dahlia Br Pinem, Yuliniar Yuliniar, Lina Aryani, Bernadin Bernadin

Subjects: “…the effect of trust, risk and diffusion of innovation, banking usage…”
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CD7-Positive Diffuse Large B-Cell Lymphoma Presenting as an Intranasal Tumor by Kazuaki Teshima, Masaaki Kume, Yasushi Kawaharada, Takashi Saito, Ko Abe, Sho Ikeda, Hideaki Ohyagi, Megumi Zuguchi, Masashi Zuguchi, Yosuke Kubota, Yoshitaka Enomoto, Masahito Miura, Satsuki Takahashi, Masahiro Saito, Ken Saito, Naoto Takahashi

“…We report a case of a 74-year-old man with a cluster of differentiation (CD) 7-positive diffuse large B-cell lymphoma (DLBCL) in the right nasal cavity. …”
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Numerical Simulation of Oil Pipeline Leakage Diffusion in Dashagou Yellow River Crossing Section by Shaokang Liu, Mingyang Qiu, Guizhang Zhao, Menghan Jia, Jie An, Xi Guo, Dantong Lin, Yangsheng Tian, Jiangtao Zhou

“…In this study, the ANSYS 2020R1 software simulation is employed to examine the diffusion process of oil leakage and the underground water solute transport law in the Dashagou Yellow River crossing section of the oil pipeline. …”
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Necessary conditions for local and global existence to a reaction-diffusion system with fractional derivatives by Kamel Haouam, Mourad Sfaxi

“…We give some necessary conditions for local and global existence of a solution to reaction-diffusion system of type (FDS) with temporal and spacial fractional derivatives. …”
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A 3D discrete model for soil desiccation cracking in consideration of moisture diffusion by Chengzeng Yan, Tie Wang

“…This work develops a novel 3D moisture diffusion discrete model that is capable of dynamically assessing the effect of cracking on moisture diffusion and allowing moisture to be discontinuous on both sides of the cracks. …”
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Implicaciones sociales y económicas del entorno global:notas para la discusión by María Estela Orozco Hernández

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Asymptotic Stability of Impulsive Reaction-Diffusion Cellular Neural Networks with Time-Varying Delays by Yutian Zhang

“…The provided stability criteria are applicable to Dirichlet boundary condition and showed to be dependent on all of the reaction-diffusion coefficients, the dimension of the space, the delay, and the boundary of the spatial variables. …”
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Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell by M. A. Sandoval-Hernandez, H. Vazquez-Leal, A. Sarmiento-Reyes, U. Filobello-Nino, F. Castro-Gonzalez, A. L. Herrera-May, R. A. Callejas-Molina, R. Ruiz-Gomez

“…This work presents the application of homotopy perturbation method (HPM) and Optimized Direct Padé (ODP) to obtain a handy and easily computable approximate solution of the nonlinear differential equation to model the oxygen diffusion in a spherical cell with nonlinear oxygen uptake kinetics. …”
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Quantitative and longitudinal assessment of human placental inflammation using diffusion basis spectrum imaging by Zhexian Sun, Wenjie Wu, Zezhen Xiang, Hansong Gao, Weina Ju, Cherilyn Uhm, Ian S. Hagemann, Pamela K. Woodard, Nanbert Zhong, Alison G. Cahill, Qing Wang, Yong Wang

“…We customized a Magnetic Resonance Imaging (MRI) method, diffusion basis spectrum imaging (DBSI), to measure immune cells in placenta. …”
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Thermally Driven Atmospheric Escape: Transition from Diffusion-limited to Drag-off Escape by Jack C. Evans, Shane Robert Carberry Mogan, Robert E. Johnson, Orenthal J. Tucker

“…We examine the transition from diffusion-limited to drag-off escape using a direct simulation Monte Carlo (DSMC) model developed to simulate planetary atmospheres, referred to as Harrah. …”
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