The two transport worlds, passive and active, have long been thought to be mutually exclusive. “We have shown that it is not always so black and white,” Paulino asserted.

To test the passive permeation potential of these phenolics, we performed molecular dynamics simulations for 69 monomeric and dimeric lignin-related phenolics with 3 model membranes to determine the ...

ABSTRACT Tracers without feedback on the atmosphere are used to probe tropospheric transport. Such passive tracers are considered for two important anthropogenic sources, Europe and eastern North ...