2 papers
cond-mat.soft2024
Effective diffusion along the backbone of combs with finite-span 1D and 2D fingers
Giovanni Bettarini, Francesco Piazza
Diffusion in complex heterogeneous media such as biological tissues or porous materials typically involves constrained displacements in tortuous structures and {\em sticky} environ…
physics.chem-ph2015
Theory of diffusion-influenced reactions in complex geometries
Marta Galanti, Duccio Fanelli, Francesco Piazza
Chemical reactions involving diffusion of reactants and subsequent chemical fixation steps are generally termed "diffusion-influenced" (DI). Virtually all biochemical processes in…