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Diffusion behavior controlled performance enhancement of Nd-Fe-B magnets diffused by Tb-Ni alloy at various temperatures
Published 2025-01-01Subjects: Get full text
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Diffusion Partition Consensus: Diffusion-Aided Time-of-Flight Estimates, Anomaly Detection, and Localization for Ultrasonic Nondestructive Evaluation Data
Published 2024-01-01Subjects: “…Diffusion…”
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Study on diffusion bonding of composite metal foams
Published 2025-06-01Subjects: Get full text
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44
Diffuse Alveolar Hemorrhage Associated with Edoxaban Therapy
Published 2016-01-01“…Chest computed tomography scan showed bilateral diffuse ground-glass opacities in the whole lung fields. …”
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45
Unstructured Grids and the Multigroup Neutron Diffusion Equation
Published 2013-01-01“…The neutron diffusion equation is often used to perform core-level neutronic calculations. …”
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46
On the Speed of Spread for Fractional Reaction-Diffusion Equations
Published 2010-01-01“…The fractional reaction diffusion equation 𝜕𝑡𝑢+𝐴𝑢=𝑔(𝑢) is discussed, where 𝐴 is a fractional differential operator on ℝ of order 𝛼∈(0,2), the 𝐶1 function 𝑔 vanishes at 𝜁=0 and 𝜁=1, and either 𝑔≥0 on (0,1) or 𝑔<0 near 𝜁=0. …”
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Convergence in Distribution of Some Self-Interacting Diffusions
Published 2014-01-01“…The present paper is concerned with some self-interacting diffusions (Xt,t≥0) living on ℝd. These diffusions are solutions to stochastic differential equations: dXt=dBt-g(t)∇V(Xt-μ¯t)dt, where μ¯t is the empirical mean of the process X, V is an asymptotically strictly convex potential, and g is a given positive function. …”
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Continuum limits of particles interacting via diffusion
Published 2004-01-01“…We consider a two-phase system mainly in three dimensions and we examine the coarsening of the spatial distribution, driven by the reduction of interface energy and limited by diffusion as described by the quasistatic Stefan free boundary problem. …”
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Diffuse Alveolar Hemorrhage Associated with Warfarin Therapy
Published 2015-01-01“…Diffuse alveolar hemorrhage (DAH) is a life-threatening clinical pathologic syndrome caused by a variety of diseases. …”
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50
Suppress the diffusion of rumors with nodes closeness mining
Published 2016-11-01“…Through making the analysis of information spread in social networks,the supression of rumors,error information and other negative information was realized.Firstly,by analyzing the structure of social networks and the characteristics of node behavior,a method for the identification of opinion leader nodes was proposed based on the degree of intimacy between nodes in social networks.Then,the rumor propagation model and the analysis of nodes’ state transformation process were made when the rumor spread in social networks.At last,the control method was proposed to suppress the diffusion of rumors with the nodes’ closeness.…”
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Stability Analysis and Simulation of Diffusive Vaccinated Models
Published 2024-01-01“…This paper begins by analyzing the key mathematical properties of diffusive vaccinated models, including existence, uniqueness, positivity, and boundedness. …”
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Asymptotic solutions of diffusion models for risk reserves
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53
Global Dynamics of Secondary DENV Infection with Diffusion
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Partial Volume Reduction by Interpolation with Reverse Diffusion
Published 2006-01-01“…A partial differential equation is written to allow the material to flow towards the highest gradient direction, creating a “reverse” diffusion process. Flow is subject to constraints that tend to create step edges. …”
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Uniform Attractors for Nonclassical Diffusion Equations with Memory
Published 2016-01-01“…After that, the existence and the structure of a compact uniform attractor for the nonautonomous nonclassical diffusion equation with fading memory are proved under the following conditions: the nonlinearity f satisfies the polynomial growth of arbitrary order and the time-dependent forcing term g is only translation-bounded in Lloc2(R;L2(Ω)).…”
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Reaction-diffusion for fish populations with realistic mobility
Published 2024-12-01Subjects: Get full text
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58
Diffuse Ionized Gas in the Anticenter of the Milky Way
Published 2025-01-01“…Using data from the Large Area Multi-Object fiber Spectroscopic Telescope Medium-Resolution Spectroscopic Survey of Nebulae, we create a sample of 17,821 diffuse ionized gas spectra in the anticenter region of the Milky Way by excluding fibers in the directions of H ii regions and supernova remnants. …”
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Effects of spatial structure and diffusion on the performances of the chemostat
Published 2011-07-01Subjects: Get full text
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