Abstract: AbstractTo investigate the effectiveness of emission reductions on the concentrations of gaseous elemental mercury (GEM), gaseous oxidized mercury (GOM), and particulate-bound mercury (PBM) at a rural site in Maryland ...

Abstract: The western Pacific subtropical high (WPSH) is regarded as the key circulation system that dominates the summer heat waves over eastern China, but whether the WPSH?summer heat wave connection changes with time remains ...

Abstract: In this paper, the performance of two commonly used regional?scale Eulerian photochemical modeling systems, namely, RAMS/UAM?V and MM5/SAQM, from the regulatory or operational perspective, is examined. While the Urban ...