We study a poromechanic problem in presence of a moving boundary.The poroelastic material is described by means of the Biot model while the moving boundary accounts for the effect of surface erosion of the material.We focus on the numerical approximation of the problem, in the framework of the finite element method.To avoid re-meshing along with th
Simplistic and complex thought in medicine: the rationale for a person-centered care model as a medical revolution
Gérard Reach1,2 1Department of Endocrinology, Diabetes and Metabolic Diseases, Avicenne Hospital AP-HP, 2EA 3412, Centre de Recherche en Nutrition Humaine Ile-de-France (CRNH-IDF), Paris 13 University, Sorbonne Paris Cité, Bobigny, France Abstract: According to the concept developed by Thomas Kuhn, a scientific revolution occurs when
Electro-Optic Control of Lithium Niobate Bulk Whispering Gallery Resonators: Analysis of the Distribution of Externally Applied Electric Fields
Whispering gallery resonators made out of lithium niobate allow for optical parametric oscillation and frequency comb generation employing the outstanding second-order nonlinear-optical properties of this material.An important knob to tune barley tea and control these processes is, e.g., the linear electro-optic effect, the Pockels effect via exter
Traumatic spine injury in Kashan, Iran
Objective: Traumatic spine injuries are seriously important and are associated with Skirt considerable morbidity and mortality.The goal of this study is to determine the epidemiology of the traumatic spine injuries in Shahid Beheshti Hospital of Kashan University of Medical Sciences (KAUMS), the main trauma center in Kashan, Iran.Methods: This cros