In this article we provide some perspectives on a range of pyrochlore and defect fluorite type compounds with nominal A2B2O7, A2BO5, ABC2O7, and other stoichiometries.Typically, the phase transformations and stability fields in these systems are mapped as a function of the ionic radii of the A and B-site cations, e.g., the A/B cation radius ratio (
BACKGROUND:Patients with comorbidities do not receive optimal treatment for their cancer, leading to lower cancer survival.Information on individual comorbidities is not straightforward to derive from population-based administrative health datasets.We described the development of a reproducible algorithm to extract the individual Charlson index com
Abstract The spacing effect refers to the improvement in memory retention for materials learned in a series of sessions, as opposed to massing learning in a single session.It has been extensively studied in the domain of verbal learning using word lists.Less evidence is available for connected discourse or tasks requiring the complex coordination o