Computation of traveling wave fronts for a nonlinear diffusion-advection model by M. B. A. Mansour

Subjects: “…reaction-diffusion-advection equations; bacterial growth;traveling wave fronts; numerical approximations…”
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Determination of Diffusion Coefficients of Nickel and Vanadium into Stainless and Duplex Steel and Titanium by Šárka Vávrová, Martin Švec, Jaromír Moravec, Daniel Klápště

Subjects: “…diffusion coefficient…”
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“The Great Mimicker”: An Unusual Etiology of Cytopenia, Diffuse Lymphadenopathy, and Massive Splenomegaly by Mazen Zaarour, Chanudi Weerasinghe, Elias Moussaly, Shafinaz Hussein, Jean-Paul Atallah

“…Herein, we report the case of a 44-year-old male patient who was found to have bicytopenia, hypercalcemia, diffuse lymphadenopathy, and massive splenomegaly, a constellation of findings suggestive of underlying lymphoma. …”
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Spatio-temporal patterns with hyperchaotic dynamics in diffusively coupled biochemical oscillators by Gerold Baier, Sven Sahle

“…We present three examples how complex spatio-temporal patterns can be linked to hyperchaotic attractors in dynamical systems consisting of nonlinear biochemical oscillators coupled linearly with diffusion terms. The systems involved are: (a) a two-variable oscillator with two consecutive autocatalytic reactions derived from the Lotka–Volterra scheme; (b) a minimal two-variable oscillator with one first-order autocatalytic reaction; (c) a three-variable oscillator with first-order feedback lacking autocatalysis. …”
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Positive sentiment and expertise predict the diffusion of archaeological content on social media by Chiara Bonacchi, Marta Krzyzanska, Alberto Acerbi

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Diffusion Tensor Imaging-Based Research on Human White Matter Anatomy by Ming-guo Qiu, Jing-na Zhang, Ye Zhang, Qi-yu Li, Bing Xie, Jian Wang

“…Diffusion tensor images and high-resolution T1-weighted images of 15 healthy volunteers were acquired; the DTI data were processed using DtiStudio and FSL software. …”
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Optimal Analysis Method for Dynamic Contrast-Enhanced Diffuse Optical Tomography by Michael Ghijsen, Yuting Lin, Mitchell Hsing, Orhan Nalcioglu, Gultekin Gulsen

“…Diffuse Optical Tomography (DOT) is an optical imaging modality that has various clinical applications. …”
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Pricing Vulnerable Option under Jump-Diffusion Model with Incomplete Information by Yang Jiahui, Zhou Shengwu, Zhou Haitao, Guo Kaiqiang

“…Noise was introduced to the option writers assets while the underlying asset price and the value of corporation were assumed to follow the jump-diffusion processes. Finally the numerical experiment showed that jumps of underlying assets would increase the value of the option, but noise of corporation value was opposite.…”
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Correlation of Gleason Scores with Diffusion-Weighted Imaging Findings of Prostate Cancer by Rajakumar Nagarajan, Daniel Margolis, Steven Raman, Ke Sheng, Christopher King, Robert Reiter, M. Albert Thomas

“…The purpose of our study was to compare the apparent diffusion coefficient (ADC) derived from diffusion-weighted imaging (DWI) of prostate cancer (PCa) patients with three classes of pathological Gleason scores (GS). …”
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Shape Reconstruction for Unsteady Advection-Diffusion Problems by Domain Derivative Method by Wenjing Yan, Jian Su, Feifei Jing

“…This paper is concerned with the numerical simulation for shape reconstruction of the unsteady advection-diffusion problems. The continuous dependence of the solution on variations of the boundary is established, and the explicit representation of domain derivative of corresponding equations is derived. …”
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Diffusion-Weighted MRI and FDG-PET in Diagnosis of Endometrial Stromal Nodule by Shunsuke Maruyama, Yukiyasu Sato, Yumiko Satake, Hiroko Mise, Tomoko Kim

“…The tumor exhibited high signal intensity in diffusion-weighted MRI (DW-MRI) and intense accumulation of 18F-fluorodeoxyglucose (FDG) in positron emission tomography (PET). …”
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Spatial Profile of the Dead Core for the Fast Diffusion Equation with Dependent Coefficient by Zhengce Zhang, Biao Wang

“…We consider the dead-core problem for the fast diffusion equation with spatially dependent coefficient and obtain precise estimates on the single-point final dead-core profile. …”
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Graph-Attention Diffusion for Enhanced Multivariate Time-Series Anomaly Detection by Vadim Lanko, Ilya Makarov

Subjects: “…Diffusion…”
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Numerical Solutions of Advection Diffusion Equations Using Finite Element Method by Kassahun Getnet Mekonen, Zerihun Kinfe Birhanu

“…The computed results showed that the use of the current method is very applicable for the solution of the advection-diffusion equation. …”
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Activation of diffusion during the formation of boride layers on the surface of steel parts by S. M. Usherenko, V. G. Dashkevich, Yu. S. Usherenko

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Numerical Solutions of Advection Diffusion Equations Using Finite Element Method by Kassahun Getnet Mekonen, Zerihun Kinfe Birhanu

“…The computed results showed that the use of the current method is very applicable for the solution of the advection-diffusion equation. …”
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CFD simulation of water diffusion in fruit drying: Case of apricot hemispheres by Sempou Alkistis, Lentzou Diamanto, Athanasiou Athanasios, Boudouvis Andreas, Xanthopoulos Georgios

“…The present analysis conducted for three drying temperatures 45, 55 and 65 °C and the effective water diffusivity was estimated as 1.69×10-10, 2.91×10-10 and 6.67×10-10 m2/s. …”
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Diffusion of heavy quarks in the early stage of high-energy nuclear collisions by Pooja, Das Santosh Kumar, Greco Vincenzo, Ruggieri Marco

“…We study the diffusion of heavy quarks in the early stage of highenergy nuclear collisions. …”
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Diverse Expression of IL-32 in Diffuse and Intestinal Types of Gastric Cancer by Mladen Pavlovic, Nevena Gajovic, Milena Jurisevic, Slobodanka Mitrovic, Gordana Radosavljevic, Jelena Pantic, Nebojsa Arsenijevic, Ivan Jovanovic

“…Expression of IL-17 was also decreased in patients with diffuse type of gastric cancer. Microvascular density was diminished in diffuse type of gastric cancer. …”
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Numerical Solutions of Singularly Perturbed Reaction Diffusion Equation with Sobolev Gradients by Nauman Raza, Asma Rashid Butt

“…Critical points related to the singular perturbed reaction diffusion models are calculated using weighted Sobolev gradient method in finite element setting. …”
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