Back Cover, Volume 3, Number 3, July 2024

Abstract

Back Cover: The cover image is based on the Research Article A strategy to drive nanoflow using Laplace pressure and the end effect by Zhang et al.

When two droplets of unequal sizes connected by a tube, the radius of the larger droplet gradually increases, while the smaller droplet becomes progressively smaller. Finally, the smaller droplet vanishes as if it was inhaled by the larger one. Based on this finding, we theoretically demonstrated a strategy to drive nanoflow using the Laplace pressure. (DOI: 10.1002/dro2.136)