Abstract This work aims to describe the spatial distribution of flow from characteristics underlying pore structure in heterogeneous porous media. Thousands two-dimensional samples polydispersed granular media are used (1) obtain velocity field via direct numerical simulations, and (2) conceptualize network as a graph each sample. Analysis allows us distinguish preferential stagnant regions qua...

The purpose of this paper is to review several studies on the effects language aptitude recast-driven acquisition L2 morphosyntax. Recasts are one most commonly used forms corrective feedback in second (L2) classrooms. It clear from research that there a variety internal and external factors affect ability learners benefit recasting. Among those factors, working memory analytic ability, as two ...

Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works, must be obtained from the IEEE. Abstract This paper describes work performed for the IDENT project which...

The classical London equations for superconductors are written in differential form notation and recast in relativistic form, where they yield the Proca equation. In particular, the field itself acts as its own charge carrier.

Reactive systems (RSs) represent a meta-framework aimed at deriving behavioral congruences for those computational formalisms whose operational semantics is provided by reduction rules. RSs proved a flexible specification device, yet so far most of the efforts dealing with their behavioural semantics focused on idem pushouts (IPOs) and saturated (also known as dynamic) bisimulations. In this pa...