The process of particle cross-field diffusion in high amplitude Alfvénic turbulence is considered using the method of the Monte Carlo particle simulations. We derive the cross-field diffusion coefficient κ⊥ and the parallel diffusion coefficient κ‖ in the presence of different 1-D, 2-D and 3-D turbulent wave field models and discuss the κ⊥, κ‖ and κ⊥κ‖ variations with the wave amplitude. κ⊥ is ...

Marek's disease virus (MDV) and pseudorabies virus (PRV) cross-reacted by fluorescent antibody test but not by gel diffusion, virus neutralization, or cross-protection tests. Herpesvirus of turkeys cross-reacted with MDV but not with PRV. Other herpesviruses tested did not have cross-reactions.

In this article, a study of long-term behavior reaction–diffusion systems augmented with self- and cross-diffusion is reported, using an Gray–Scott system as generic example. The methodology remains general, therefore applicable to some other systems. Simulations the temporal model (nonlinear parabolic system) reveal presence steady states, often associated energy dissipation. A Newton method b...

Diffusion over a network refers to the phenomenon of change state cross-sectional unit in one period leading its neighbors next period. One may estimate or test for diffusion by estimating cross-sectionally aggregated correlation between time from data. However, estimated can be misleading if is confounded omitted covariates. This paper focuses on measure proposed He and Song (2022, Preprint, a...

We present a neutron scattering study of the structure and diffusion of myoglobin solutions at high concentration. The protein–protein structure factor was determined by small angle neutron scattering (SANS) measurements using mean spherical analysis (MSA), and the intermediate scattering function was measured by neutron spin-scho spectroscopy. We observe the cross-over between self-diffusion a...