Alternating Early Afterdepolarizations Underlying Bradycardia-Dependent Macroscopic T Wave and Discordant Mechanical Alternans
Sign Up to like & getrecommendations! Published in 2023 at "Circulation: Arrhythmia and Electrophysiology"
DOI: 10.1161/circep.122.011453
Abstract: Background: Macroscopic T wave alternans (macro-TWA) often heralds the onset of Torsades de Pointes in patients with QT prolongation. However, the mechanisms underlying macro-TWA remain unclear. We examined the cellular and ionic basis for macro-TWA… read more here.
Keywords: alternating early; mechanical alternans; macroscopic wave; early afterdepolarizations ... See more keywords
Macroscopic wave-optical simulation of dielectric metasurfaces.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.415529
Abstract: We propose a novel method for the wave-optical simulation of diffractive optical elements (DOEs) like metasurfaces or computer-generated holograms (CGHs). Existing techniques mostly rely on the assumption of local periodicity to predict the performance of… read more here.
Keywords: macroscopic wave; simulation dielectric; wave optical; dielectric metasurfaces ... See more keywords