Results 31 to 40 of about 1,303,705 (298)
Modeling desorption kinetics of a persistent organic pollutant from field aged sediment using a bi-disperse particle size distribution [PDF]
, 2010 Purpose With the predicted climate change, it is expected that the chances of river flooding increase. During flood events, sediments will resuspend and when sediments are polluted, contaminants can be transferred to the surrounding water.
Bruning, H. +3 more
core +2 more sources
Diffusion of heat, energy, momentum, and mass in one-dimensional systems
, 2013 We study diffusion processes of local fluctuations of heat, energy, momentum, and mass in three paradigmatic one-dimensional systems. For each system, diffusion processes of four physical quantities are simulated and the cross correlations between them ...
D. Forster +8 more
core +1 more source
Unbalanced Multistage Heat Conduction and Mass Diffusion Algorithm in an Educational Digital Library
IEEE Access, 2019 Discovering valuable and diverse resources in an educational digital library can be difficult with the existing large number of content collections. Researchers in information retrieval and related domains have moved from considering only keyword-based ...
Pengfei Yin +4 more
doaj +1 more source
Mass-suppressed effects in heavy quark diffusion
Journal of High Energy Physics, 2020 Many lattice studies of heavy quark diffusion originate from a colour-electric correlator, obtained as a leading term after an expansion in the inverse of the heavy-quark mass.
A. Bouttefeux, M. Laine
doaj +1 more source
A One-Way Coupled Hydrodynamic Advection-Diffusion Model to Simulate Congested Large Wood Transport
Hydrology, 2021 An advection-diffusion model is proposed to simulate large wood transport during high flows. The mathematical model is derived from the wood mass balance, taking into consideration both the wood mass concentration and the log orientation, which affects ...
Elisabetta Persi +4 more
doaj +1 more source
International Journal of Applied Mechanics and Engineering, 2013 Thermal radiation effects on an unsteady free convective flow of a viscous incompressible flow of a past an exponentially accelerated infinite isothermal vertical plate with uniform mass diffusion in the presence magnetic field are considered.
R. Muthucumaraswamy, V. Visalakshi
doaj +1 more source
Chaotic diffusion of particles with finite mass in oscillating convection flows
, 2002 Deterministic diffusion in temporally oscillating convection is studied for particles with finite mass. The particles are assumed to obey a simple dissipative dynamical system and the particle diffusion is induced by the strange attractor.
A. Crisanti +4 more
core +1 more source
Optimal control for diffusions on graphs
, 2017 Starting from a unit mass on a vertex of a graph, we investigate the minimum number of "\emph{controlled diffusion}" steps needed to transport a constant mass $p$ outside of the ball of radius $n$.
Florescu, Laura +2 more
core +1 more source
Transport coefficients for inelastic Maxwell mixtures [PDF]
, 2004 The Boltzmann equation for inelastic Maxwell models is used to determine the Navier-Stokes transport coefficients of a granular binary mixture in $d$ dimensions.
A Barrat +41 more
core +2 more sources
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source