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๐Ÿ” stefan schoder ๐Ÿ“‚ Chemistry
Showing 19 results for "stefan schoder" in Chemistry
Chemistry Preprint PDF DOI

Machine Learning-Assisted Surrogate Modeling with Multi-Objective Optimization and Decision-Making of a Steam Methane Reforming Reactor

Seyed Reza Nabavi, Zonglin Guo, Zhiyuan Wang ยท 2025

This study presents an integrated modeling and optimization framework for a steam methane reforming (SMR) reactor, combining a mathematical model, artificial neural network (ANN)-based hybrid modelingโ€ฆ

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Chemistry Preprint PDF DOI

Mass Transfer Through Vapor-Liquid Interfaces From Hydrodynamic Density Functional Theory

B. Bursik, F. Bender, R. Stierle, G. Bauer, J. Gross ยท 2025

We assess the capabilities of hydrodynamic density functional theory (DFT) to predict mass transfer across vapor-liquid interfaces by studying the response of an initially equilibrated pure component โ€ฆ

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Chemistry Peer-Reviewed PDF DOI

Efficacy and safety of disinfectants for decontamination of N95 and SN95 filtering facepiece respirators: a systematic review.

K O'Hearn, S Gertsman, R Webster, A Tsampalieros, R Ng, J Gibson, M Sampson, L Sikora, J D McNally ยท 2020

Decontaminating and reusing filtering facepiece respirators (FFRs) for healthcare workers is a potential solution to address inadequate FFR supply during a global pandemic. The objective of this revieโ€ฆ

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Chemistry Preprint PDF DOI

Strict equivalence between Maxwell-Stefan and fast-mode theory for multicomponent polymer mixtures

Olivier J.J. Ronsin, Jens Harting ยท 2019

The applicability of theories describing the kinetic evolution of fluid mixtures depends on the underlying physical assumptions. The Maxwell-Stefan equations, widely used for miscible fluids, express โ€ฆ

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Chemistry Preprint PDF DOI

Theory of ion and water transport in reverse osmosis membranes

Y.S. Oren, P.M. Biesheuvel ยท 2017

We present theory for ion and water transport through reverse osmosis membranes based on a Maxwell-Stefan framework combined with hydrodynamic theory for the reduced motion of particles in thin pores.โ€ฆ

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Chemistry Preprint PDF DOI

Relaxation Dynamics in Photoexcited Chiral Molecules Studied by Time-Resolved Photoelectron Circular Dichroism: Toward Chiral Femtochemistry

Antoine Comby (CELIA), Samuel Beaulieu (CELIA), Martial Boggio-Pasqua, Dominique Descamps (CELIA), Francois Legare, Laurent Nahon (SSOLEIL), Stephane Petit (CELIA), Bernard Pons (CELIA), Baptiste Fabre (CELIA), Yann Mairesse (CELIA), Valerie Blanchet (CELIA) ยท 2016

Unravelling the main initial dynamics responsible for chiral recognition is a key stepin the understanding of many biological processes. However this challenging task requires a sensitive enantiospeciโ€ฆ

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Chemistry Preprint PDF DOI

Nernst-Planck transport theory for (reverse) electrodialysis: II. Effect of water transport through ion-exchange membranes

M. Tedesco, H.V.M. Hamelers, P.M. Biesheuvel ยท 2016

Transport of water through ion-exchange membranes is of importance both for electrodialysis (ED) and reverse electrodialysis (RED). In this work, we extend our previous theory [J. Membrane Sci., 510, โ€ฆ

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Chemistry Preprint PDF DOI

Thermal radiative and thermodynamic properties of solid and liquid uranium and plutonium carbides in the visible-near infrared range

Anatoliy I Fisenko, Vladimir F Lemberg ยท 2015

The knowledge of thermal radiative and thermodynamic properties of uranium and plutonium carbides under extreme conditions is essential for designing a new metallic fuel materials for next generation โ€ฆ

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Chemistry Preprint PDF DOI

An accurate, fast, mathematically robust, universal, non-iterative algorithm for computing multi-component diffusion velocities

Sivaram Ambikasaran, Krithika Narayanaswamy ยท 2015

Using accurate multi-component diffusion treatment in numerical combustion studies remains formidable due to the computational cost associated with solving for diffusion velocities. To obtain the diffโ€ฆ

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Chemistry Preprint PDF DOI

Polylogarithmic representation of radiative and thermodynamic properties of thermal radiation in a given spectral range: II. Real-body radiation

Anatoliy I. Fisenko, Vladimir Lemberg ยท 2015

The general analytical expressions for the thermal radiative and thermodynamic properties of a real-body are obtained in a finite range of frequencies at different temperatures. The frequency dependenโ€ฆ

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Chemistry Preprint PDF DOI

Polylogarithmic representation of radiative and thermodynamic properties of thermal radiation in a given spectral range: I. Blackbody radiation

Anatoliy I. Fisenko, Vladimir Lemberg ยท 2014

Using polylogarithm functions the exact analytical expressions for the radiative and thermodynamic properties of blackbody radiation, such as the Wien displacement law, Stefan-Boltzmann law, total eneโ€ฆ

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Chemistry Preprint PDF DOI

Multicomponent Gas Diffusion in Porous Electrodes

Yeqing Fu, Yi Jiang, Abhijit Dutta, Aravind Mohanram, John D. Pietras, Martin Z. Bazant ยท 2014

Multicomponent gas transport is investigated with unprecedented precision by AC impedance analysis of porous YSZ anode-supported solid oxide fuel cells. A fuel gas mixture of H2-H2O-N2 is fed to the aโ€ฆ

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Chemistry Preprint PDF DOI

Describing diffusion, reaction and convection on porous medium

P. C. T. D'Ajello, L. Lauck, G. L. Nunes ยท 2013

In this paper we present a mathematical model for the electrochemical deposition aimed at the production of inverse opals. The real system consists of an arrangement of sub micrometer spheres, throughโ€ฆ

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Chemistry Preprint PDF DOI

Nonlocal van der Waals functionals: The case of rare-gas dimers and solids

Fabien Tran, Jurg Hutter ยท 2013

Recently, the nonlocal van der Waals (vdW) density functionals [M. Dion, H. Rydberg, E. Schroeder, D. C. Langreth, and B. I. Lundqvist, Phys. Rev. Lett. 92, 246401 (2004)] have attracted considerable โ€ฆ

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Chemistry Preprint PDF DOI

Stern-Gerlach deflection of field-free aligned paramagnetic molecules

E. Gershnabel, M. Shapiro, I. Sh. Averbukh ยท 2011

The effects of laser-induced prealignment on the deflection of paramagnetic molecules by inhomogeneous static magnetic field are studied. Depending on the relevant Hund's coupling case of the moleculeโ€ฆ

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Chemistry Preprint PDF DOI

Prediction of Transport Properties by Molecular Simulation: Methanol and Ethanol and their mixture

Gabriela Guevara-Carrion, Carlos Nieto-Draghi, Jadran Vrabec, Hans Hasse ยท 2009

Transport properties of liquid methanol and ethanol are predicted by molecular dynamics simulation. The molecular models for the alcohols are rigid, non-polarizable and of united-atom type. They were โ€ฆ

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Chemistry Preprint PDF DOI

Self-diffusion and binary Maxwell-Stefan diffusion coefficients of quadrupolar real fluids from molecular simulation

Gimmy Alex Fernandez Ramirez, Jadran Vrabec, Hans Hasse ยท 2009

Self- and binary Maxwell-Stefan diffusion coefficients were determined by equilibrium molecular dynamics simulations with the Green-Kubo method. This study covers self-diffusion coefficients at liquidโ€ฆ

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Chemistry Preprint PDF DOI

Self diffusion and binary Maxwell-Stefan diffusion in simple fluids with the Green-Kubo method

G. A. Fernandez, J. Vrabec, H. Hasse ยท 2009

Self diffusion coefficients and binary Maxwell-Stefan diffusion coefficients were determined by equilibrium molecular dynamics simulations with the Green-Kubo method. The study covers five pure fluidsโ€ฆ

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Chemistry Preprint PDF DOI

Stern-Volmer Modeling of Steady-State Forster Energy Transfer Between Dilute, Freely Diffusing Membrane-Bound Fluorophores

Jeffrey T. Buboltz, Charles Bwalya, Santiago Reyes, Dobromir Kamburov ยท 2007

Two different metrics are used to assess Forster resonance energy transfer (FRET) between fluorophores in the steady state: (1) acceptor-quenching of donor fluorescence, E (a.k.a. transfer efficiency)โ€ฆ

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