A preconditioning method for the finite element stiffness matrix is given in this paper. The triangulation is refined in a subregion; the preconditioning process is composed of resolution of two ...

Schematic diagram depicting the mechanism of the rigid matrix regulating cell glycolysis in degenerated NPCs. In degenerated NP tissue, MRTF-A was activated by increased matrix stiffness and ...

Write down the stiffness matrix [K] using the elemental contributions, as well as the forcing vector {F} from the work expression. Enforce the displacement boundary conditions on the stiffness matrix ...

A new study, led by Prof. Liu from the department of pharmacy, University of Electronic Science and Technology of China, discovered that the extracellular cell matrix (ECM) could induce the drug ...

This paper concerns the reconstruction of a penetrable obstacle embedded in a waveguide using the scattered data due to point sources, which is formulated as an optimization problem. We propose a fast ...