**Commenced**in January 2007

**Frequency:**Monthly

**Edition:**International

**Paper Count:**2445

# Search results for: diffusion equation

##### 2445 Operational Matrix Method for Fuzzy Fractional Reaction Diffusion Equation

**Authors:**
Sachin Kumar

**Abstract:**

**Keywords:**
fractional PDE,
fuzzy valued function,
diffusion equation,
Legendre polynomial,
spectral method

##### 2444 A Simple Finite Element Method for Glioma Tumor Growth Model with Density Dependent Diffusion

**Authors:**
Shangerganesh Lingeshwaran

**Abstract:**

**Keywords:**
glioma invasion,
nonlinear diffusion,
reaction-diffusion,
finite eleament method

##### 2443 Parametric Dependence of the Advection-Diffusion Equation in Two Dimensions

**Authors:**
Matheus Fernando Pereira,
Varese Salvador Timoteo

**Abstract:**

**Keywords:**
advection-diffusion equation,
dispersion,
numerical methods,
pulse-type source

##### 2442 The Application of the Analytic Basis Function Expansion Triangular-z Nodal Method for Neutron Diffusion Calculation

**Authors:**
Kunpeng Wang,
Hongchun,
Wu,
Liangzhi Cao,
Chuanqi Zhao

**Abstract:**

**Keywords:**
analytic basis function expansion method,
arbitrary triangular-z node,
adjoint neutron flux,
complicated geometry

##### 2441 Basket Option Pricing under Jump Diffusion Models

**Authors:**
Ali Safdari-Vaighani

**Abstract:**

**Keywords:**
basket option,
jump diffusion,
radial basis function,
RBF-PUM

##### 2440 Application of the Finite Window Method to a Time-Dependent Convection-Diffusion Equation

**Authors:**
Raoul Ouambo Tobou,
Alexis Kuitche,
Marcel Edoun

**Abstract:**

**Keywords:**
Finite Window Method,
Convection-Diffusion,
Numerical Technique,
Convergence

##### 2439 Modeling of Physico-Chemical Characteristics of Concrete for Filling Trenches in Radioactive Waste Management

**Authors:**
Ilija Plecas,
Dalibor Arbutina

**Abstract:**

**Keywords:**
cement,
concrete,
immobilization,
leaching,
permeability,
radioactivity,
waste

##### 2438 A Nonlinear Parabolic Partial Differential Equation Model for Image Enhancement

**Authors:**
Tudor Barbu

**Abstract:**

**Keywords:**
anisotropic diffusion,
finite differences,
image denoising and restoration,
nonlinear PDE model,
anisotropic diffusion,
numerical approximation schemes

##### 2437 Solutions of Fractional Reaction-Diffusion Equations Used to Model the Growth and Spreading of Biological Species

**Authors:**
Kamel Al-Khaled

**Abstract:**

**Keywords:**
fractional partial differential equations,
reaction-diﬀusion equations,
adomian decomposition,
biological species

##### 2436 B Spline Finite Element Method for Drifted Space Fractional Tempered Diffusion Equation

**Authors:**
Ayan Chakraborty,
BV. Rathish Kumar

**Abstract:**

**Keywords:**
B-spline finite element,
error estimates,
Gronwall's lemma,
stability,
tempered fractional

##### 2435 A Geometrical Method for the Smoluchowski Equation on the Sphere

**Authors:**
Adriano Valdes-Gomez,
Francisco Javier Sevilla

**Abstract:**

**Keywords:**
diffusion on the sphere,
Fokker-Planck equation on the sphere,
non equilibrium processes on the sphere,
numerical methods for diffusion on the sphere

##### 2434 An Efficient Backward Semi-Lagrangian Scheme for Nonlinear Advection-Diffusion Equation

**Authors:**
Soyoon Bak,
Sunyoung Bu,
Philsu Kim

**Abstract:**

**Keywords:**
Semi-Lagrangian method,
iteration free method,
nonlinear advection-diffusion equation,
second-order backward difference formula

##### 2433 Membrane Distillation Process Modeling: Dynamical Approach

**Authors:**
Fadi Eleiwi,
Taous Meriem Laleg-Kirati

**Abstract:**

**Keywords:**
membrane distillation,
dynamical modeling,
advection-diffusion equation,
thermal equilibrium,
heat equation

##### 2432 Numerical Evolution Methods of Rational Form for Diffusion Equations

**Authors:**
Said Algarni

**Abstract:**

**Keywords:**
Padé time stepping,
finite difference,
reaction diffusion equation,
PDEs

##### 2431 Exploring the Factors Affecting the Intention of Using Mobile Phone E-Book by TAM and IDT

**Authors:**
Yen-Ku Kuo,
Chie-Bein Chen,
Jyh-Yi Shih,
Kuang-Yi Lin,
Chien-Han Peng

**Abstract:**

**Keywords:**
mobile phone e-book,
technology acceptance model (TAM),
innovation diffusion theory (IDT),
structural equation model (SEM)

##### 2430 Exact Solutions for Steady Response of Nonlinear Systems under Non-White Excitation

**Authors:**
Yaping Zhao

**Abstract:**

**Keywords:**
random vibration,
stochastic averaging method,
FPK equation,
transition probability density

##### 2429 Effects of Pore-Water Pressure on the Motion of Debris Flow

**Authors:**
Meng-Yu Lin,
Wan-Ju Lee

**Abstract:**

**Keywords:**
debris flow,
diffusion,
Lagrangian particle method,
pore-pressure diffusivity,
pore-water pressure

##### 2428 Speckle Noise Reduction Using Anisotropic Filter Based on Wavelets

**Authors:**
Kritika Bansal,
Akwinder Kaur,
Shruti Gujral

**Abstract:**

**Keywords:**
denoising,
anisotropic diffusion filter,
multiplicative noise,
speckle,
wavelets

##### 2427 A Comparison of the Adsorption Mechanism of Arsenic on Iron-Modified Nanoclays

**Authors:**
Michael Leo L. Dela Cruz,
Khryslyn G. Arano,
Eden May B. Dela Pena,
Leslie Joy Diaz

**Abstract:**

**Keywords:**
adsorption mechanism,
arsenic,
montmorillonite,
zero valent iron

##### 2426 Parametric Study of Vertical Diffusion Stills for Water Desalination

**Authors:**
A. Seleem,
M. Mortada,
M. El-Morsi,
M. Younan

**Abstract:**

**Keywords:**
analytical model,
solar distillation,
sustainable water systems,
vertical diffusion still

##### 2425 A Study on Kinetic of Nitrous Oxide Catalytic Decomposition over CuO/HZSM-5

**Authors:**
Y. J. Song,
Q. S. Xu,
X. C. Wang,
H. Wang,
C. Q. Li

**Abstract:**

**Keywords:**
catalytic decomposition,
CuO/HZSM-5,
kinetic,
nitrous oxide

##### 2424 Diffusion Mechanism of Aroma Compound (2-Acetyl-1-Pyrroline) in Rice During Storage

**Authors:**
Mary Ann U. Baradi,
Arnold R. Elepaño,
Manuel Jose C. Regalado

**Abstract:**

**Keywords:**
2-acetyl-1-pyrroline,
aromatic rice,
diffusion mechanism,
storage

##### 2423 Modeling of Drug Distribution in the Human Vitreous

**Authors:**
Judith Stein,
Elfriede Friedmann

**Abstract:**

**Keywords:**
coupled PDE systems,
drug diffusion,
mixed boundary conditions,
vitreous body

##### 2422 A Study on Temperature and Drawing Speed for Diffusion Bonding Enhancement in Drawing of Hot Lined Pipes by FEM Analysis

**Authors:**
M. T. Ahn,
J. H. Park,
S. H. Park,
S. H. Ha

**Abstract:**

**Keywords:**
diffusion bonding,
temperature,
pressure,
drawing speed

##### 2421 Analysis of Vapor-Phase Diffusion of Benzene from Contaminated Soil

**Authors:**
Asma A. Parlin,
K. Nakamura,
N. Watanabe,
T. Komai

**Abstract:**

**Keywords:**
benzene vapor-phase,
effective diffusion,
subsurface soil medium,
unsteady state

##### 2420 The Transport of Radical Species to Single and Double Strand Breaks in the Liver’s DNA Molecule by a Hybrid Method of Type Monte Carlo - Diffusion Equation

**Abstract:**

**Keywords:**
concentration,
yield,
radical species,
bleomycin,
excitation,
DNA

##### 2419 Electromagnetic Simulation Based on Drift and Diffusion Currents for Real-Time Systems

**Authors:**
Alexander Norbach

**Abstract:**

**Keywords:**
advanced observer,
electrodynamics,
systems,
diffusion,
partial differential equations,
solver

##### 2418 3-D Modeling of Particle Size Reduction from Micro to Nano Scale Using Finite Difference Method

**Authors:**
Himanshu Singh,
Rishi Kant,
Shantanu Bhattacharya

**Abstract:**

**Keywords:**
particle size reduction,
micromixer,
FDM modelling,
wet etching

##### 2417 The Three-Zone Composite Productivity Model of Multi-Fractured Horizontal Wells under Different Diffusion Coefficients in a Shale Gas Reservoir

**Authors:**
Weiyao Zhu,
Qian Qi,
Ming Yue,
Dongxu Ma

**Abstract:**

**Keywords:**
multi-scale,
fracture network,
composite model,
productivity

##### 2416 Asymptotic Expansion of the Korteweg-de Vries-Burgers Equation

**Authors:**
Jian-Jun Shu

**Abstract:**

**Keywords:**
asymptotic expansion,
differential equation,
Korteweg-de Vries-Burgers (KdVB) equation,
soliton