Results 21 to 30 of about 187 (52)
Global Existence for some Cross Diffusion Systems with Equal Cross Diffusion/Reaction Rates
We consider some cross diffusion systems which is inspired by models in mathematical biology/ecology, in particular the Shigesada–Kawasaki–Teramoto (SKT) model in population biology.
Le Dung
doaj +1 more source
Parabolic reaction-diffusion systems with nonlocal coupled diffusivity terms [PDF]
In this work we study a system of parabolic reaction-diffusion equations which are coupled not only through the reaction terms but also by way of nonlocal diffusivity functions.
de Oliveira, Hermenegildo Borges+1 more
core +1 more source
Well-posedness of a diffuse interface model for Hele-Shaw flows [PDF]
We study a diffuse interface model describing the motion of two viscous fluids driven by the surface tension in a Hele-Shaw cell. The full system consists of the Cahn-Hilliard equation coupled with the Darcy's law. We address the physically relevant case
Giorgini, Andrea
core +2 more sources
ABSTRACT Latina immigrant women are vulnerable to traumatic stress and sexual health disparities. Without autonomy over their reproductive health and related decision‐making, reproductive justice is elusive. We analyzed behavioral health data from 175 Latina immigrant participants (M age = 35; range = 18–64) of the International Latino Research ...
Lisa R. Fortuna+7 more
wiley +1 more source
Global well-posedness for passively transported nonlinear moisture dynamics with phase changes [PDF]
We study a moisture model for warm clouds that has been used by Klein and Majda as a basis for multiscale asymptotic expansions for deep convective phenomena.
Hittmeir, Sabine+3 more
core +2 more sources
Background – Canine interdigital furunculosis (CIF) is a complex, relapsing inflammatory condition, typically complicated by deep bacterial infections requiring prolonged systemic antibiotics. Hypothesis/Objectives – This split‐body study, where dogs acted as their own control, evaluated whether the adjunctive use of fluorescent light energy (FLE ...
A. Lange+12 more
wiley +1 more source
On the regularizing effect for unbounded solutions of first-order Hamilton-Jacobi equations [PDF]
We give a simplified proof of regularizing effects for first-order Hamilton-Jacobi Equations of the form $u\_t+H(x,t,Du)=0$ in $\R^N\times(0,+\infty)$ in the case where the idea is to first estimate $u\_t$.
Barles, Guy, Chasseigne, Emmanuel
core +2 more sources
Hair fragility (trichorrhexis nodosa) in alopecic Pomeranian dogs
Background – Alopecia associated with hair cycle arrest (HCA, Alopecia X) is well‐recognised in Pomeranian dogs. The authors are unaware of reports of hair fragility in affected dogs. Hypothesis/Objectives – Following the observation of frequent hair shaft abnormalities in alopecic Pomeranians, we hypothesised that hair fragility events would be more ...
Erin Brennan+6 more
wiley +1 more source
A doubly nonlinear Cahn-Hilliard system with nonlinear viscosity
In this paper we discuss a family of viscous Cahn-Hilliard equations with a non-smooth viscosity term. This system may be viewed as an approximation of a "forward-backward" parabolic equation.
Bonetti, Elena+3 more
core +1 more source
Background — Anal sac impaction is common in dogs and manual expression may be effective, yet recurrence remains a problem. To facilitate physiological emptying of the sacs, it is important to maintain a bulky stool consistency. Objectives — The study evaluated if supplementation with ProGlan, a complementary feed containing Bacillus velezensis C‐3102 ...
Marta Salichs+2 more
wiley +1 more source