Nitrogen and sulfur deposition on regional and global scales : a multimodel evaluation [PDF]
[1] We use 23 atmospheric chemistry transport models to calculate current and future (2030) deposition of reactive nitrogen (NOy, NHx) and sulfate (SOx) to land and ocean surfaces.
Galloway, J. +139 more
core +5 more sources
Nanoscale Analysis of the Interaction Between Cyanoacrylate and Vacuum Metal Deposition in the Development of Latent Fingermarks on Low-Density Polyethylene [PDF]
Vacuum metal deposition (VMD) has been previously demonstrated as an effective development technique for latent fingermarks and in some cases has been shown to enhance prints developed with cyanoacrylate (CA) (superglue) fuming.
Sears, V.G. +7 more
core +4 more sources
Five-year records of mercury wet deposition flux at GMOS sites in the Northern and Southern hemispheres [PDF]
The atmospheric deposition of mercury (Hg) occurs via several mechanisms, including dry and wet scavenging by precipitation events. In an effort to understand the atmospheric cycling and seasonal depositional characteristics of Hg, wet deposition samples
F. Sprovieri +37 more
doaj +1 more source
High Wet Deposition of Black Carbon over the Sichuan Basin of China
The wet deposition flux of black carbon (BC) over the Sichuan Basin is studied on the basis of the MERRA-2 data from 1981 to 2020, aiming at investigating high BC wet deposition flux in China in terms of long-term spatial-temporal trends and influences ...
Yu Zhou, Xiaolin Zhang, Yuanzhi Wang
doaj +1 more source
Modeling the high-mercury wet deposition in the southeastern US with WRF-GC-Hg v1.0 [PDF]
High-mercury wet deposition in the southeastern United States has been noticed for many years. Previous studies came up with a theory that it was associated with high-altitude divalent mercury scavenged by convective precipitation.
X. Xu +10 more
doaj +1 more source
Quantifying atmospheric nitrogen deposition through a nationwide monitoring network across China [PDF]
A Nationwide Nitrogen Deposition Monitoring Network (NNDMN) containing 43 monitoring sites was established in China to measure gaseous NH3, NO2, and HNO3 and particulate NH4+ and NO3− in air and/or precipitation from 2010 to 2014.
W. Xu +45 more
doaj +1 more source
Black carbon (BC) aerosols from burning biomass, fossil fuels, and waste are transported over large distances in the Earth’s atmosphere, absorbing sunlight, altering climate, and impacting air quality.
Piyaporn Sricharoenvech +4 more
doaj +1 more source
An optimisation method to improve modelling of wet deposition in atmospheric transport models: applied to FLEXPART v10.4 [PDF]
Wet deposition plays a crucial role in the removal of aerosols from the atmosphere. Yet, large uncertainties remain in its implementation in atmospheric transport models, specifically in the parameterisation schemes that are often used.
S. Van Leuven +9 more
doaj +1 more source
Wet Deposition of Radon Decay Products and its Relation with Long-Range Transported Radon [PDF]
It was shown by a series of observations of wet deposition of radon decay products at Nagoya, Japan that extremely high deposition rate events were associated with convective precipitation under presence of continental air mass aloft.
Yamazawa, H. +3 more
core +1 more source
Estimation of atmospheric nutrient inputs to the Atlantic Ocean from 50 degrees North to 50 degrees South based on large-scale field sampling: Fixed nitrogen and dry deposition of phosphorus [PDF]
Atmospheric nitrogen inputs to the ocean are estimated to have increased by up to a factor of three as a result of increased anthropogenic emissions over the last 150 years, with further increases expected in the short- to mid-term at least.
Baker, A.R. +14 more
core +1 more source

