Publications related to Noninvasive determination of the optical properties of two-layered turbid media

Growth of intermetallic compounds in the Au-In system: Experimental study and 1-D modelling

Michel Rappaz, Aïcha Hessler-Wyser, Léa Deillon

The gold indium system is of primary interest for bonding processes such as solid liquid interdiffusion bonding. In order to optimize the manufacturing parameters, it is essential to know which intermetallic compounds (IMCs) are formed when solid Au and li ...

Elsevier2014

Conservation Schemes For Convection-Diffusion Equations With Robin Boundary Conditions

Jacques Rappaz, Stéphane Flotron

In this article, we present a numerical scheme based on a finite element method in order to solve a time-dependent convection-diffusion equation problem and satisfy some conservation properties. In particular, our scheme is able to conserve the total energ ...

EDP Sciences2013

Isogeometric numerical simulation of solute dynamics in blood flows

Andrea Di Blasio

Solutes and drugs are transported in the circulatory system by the blood for which absorption processes occur at the arterial walls. The comprehension, modeling, and numerical simulation of these phenomena, both in physiological and pathological conditions ...

2013

Incremental Model Identification of Gas-Liquid Reaction Systems with Unsteady-State Diffusion

Benoit Till Cretegny

Identification of kinetic models and estimation of reaction and mass-transfer parameters can be performed using the extent-based identification method, whereby each chemical/physical process is treated individually. This method is used here to analyze gas- ...

2013

Incremental Model Identification of Gas-Liquid Reaction Systems with Unsteady-State Diffusion

Dominique Bonvin, Julien Léo Billeter, Sriniketh Srinivasan, Benoit Till Cretegny

Identification of kinetic models and estimation of reaction and mass-transfer parameters can be performed using the extent-based identification method, whereby each chemical/physical process is handled separately [1-3]. This method is used here to analyze ...

2013

Stabilized reduced basis method for parametrized advection-diffusion PDEs

Paolo Pacciarini

The aim of this master thesis is to study and develop a stabilized reduced basis method suitable for the approximation of the solution of parametrized advection-diffusion PDEs with high Péclet number, that is, roughly, the ratio between the advection coeff ...

2012

Efficient determination of diffusion coefficients by monitoring transport during recovery delays in NMR

Geoffrey Bodenhausen, Fabien Ferrage

A novel NMR approach allows one to efficiently determine translational diffusion coefficients of macromolecules in solution. This method for Signal Optimization with Recovery in Diffusion Delays (SORDID) monitors transport occurring during the recovery tim ...

2012

Diffusion in confinement: kinetic simulations of self- and collective diffusion behavior of adsorbed gases

Berend Smit

The self- and collective-diffusion behaviors of adsorbed methane, helium, and isobutane in zeolite frameworks LTA, MFI, AFI, and SAS were examined at various concentrations using a range of molecular simulation techniques including Molecular Dynamics (MD), ...

2012

Fractional Brownian motion and anomalous diffusion in vibrated granular materials

Daniele Mari, Gérard Gremaud, Alessandro Luigi Sellerio

We propose a new approach to the study of diffusion dynamics in vibrated granular systems. The dynamic of a granular material is mainly defined by dry friction interactions. This type of interaction is difficult to model for a large quantity of particles. ...

2012

Global Solutions to a Non-Local Diffusion Equation with Quadratic Non-Linearity

Joachim Krieger

In this paper we prove the global in time well-posedness of the following non-local diffusion equation with

\alpha\, \varepsilon [0, 2/3)

:

\partial_tu=\{(-\Delta)^{-1}u\}\Delta u+\alpha u^2, \,\, u(t=0)=u_0

. The initial condition

u_0

is positive, rad ...

2012

Noninvasive determination of the optical properties of two-layered turbid media

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Growth of intermetallic compounds in the Au-In system: Experimental study and 1-D modelling

Conservation Schemes For Convection-Diffusion Equations With Robin Boundary Conditions

Isogeometric numerical simulation of solute dynamics in blood flows

Incremental Model Identification of Gas-Liquid Reaction Systems with Unsteady-State Diffusion

Incremental Model Identification of Gas-Liquid Reaction Systems with Unsteady-State Diffusion

Stabilized reduced basis method for parametrized advection-diffusion PDEs

Efficient determination of diffusion coefficients by monitoring transport during recovery delays in NMR

Diffusion in confinement: kinetic simulations of self- and collective diffusion behavior of adsorbed gases

Fractional Brownian motion and anomalous diffusion in vibrated granular materials

Global Solutions to a Non-Local Diffusion Equation with Quadratic Non-Linearity

Fractional Brownian motion and anomalous diffusion in vibrated granular materials

Diffusion in confinement: kinetic simulations of self- and collective diffusion behavior of adsorbed gases

Growth of intermetallic compounds in the Au-In system: Experimental study and 1-D modelling

Incremental Model Identification of Gas-Liquid Reaction Systems with Unsteady-State Diffusion

Stabilized reduced basis method for parametrized advection-diffusion PDEs

Efficient determination of diffusion coefficients by monitoring transport during recovery delays in NMR

Global Solutions to a Non-Local Diffusion Equation with Quadratic Non-Linearity

Conservation Schemes For Convection-Diffusion Equations With Robin Boundary Conditions

Isogeometric numerical simulation of solute dynamics in blood flows

Incremental Model Identification of Gas-Liquid Reaction Systems with Unsteady-State Diffusion