Local ammonia emissions from agricultural activities are often associated with high nitrogen
deposition in the close vicinity of the sources. High nitrogen (N) inputs may significantly …

Many large mathematical models, not only models arising and used in environmental
studies, are described by systems of partial differential equations. The discretization of the …

The long-range transport of Ambrosia pollen to Poland is intermittent and mainly related to
the passage of air masses over the Carpathian and Sudetes mountains. These episodes are …

Deriving a parameterisation of ammonia emissions for use in chemistry-transport models
(CTMs) is a complex problem as the emission varies locally as a result of local climate and …

As one of the main forms of reactive nitrogen delivered by anthropogenic sources,
atmospheric emissions of nitrogen oxides and their subsequent deposition has significantly …

Maps of the spatial distribution of stable isotope ratios across wide geographic areas
(isoscapes) are increasingly used to study mechanisms of nutrient flux, movements of …

对九龙江流域10 个站位的大气氮干沉降量进行为期1a 的连续观测. 利用专用降尘缸湿法收集
大气沉降氮, 在获取各月氮组分浓度和相应水样体积后, 求得各月氮沉降速率 …

Reactive nitrogen (N r) compounds have different fates in the atmosphere due to differences
in the governing processes of physical transport, deposition and chemical transformation. N …

At the global scale, atmospheric inputs of nitrogen are an important source of the new
nitrogen that supports new marine production, especially in oligotrophic open oceans and …

We present a detailed tree species inventory covering Europe, parts of Africa and parts of
Asia. The inventory contains 39 groups of species that are important for biogenic VOCs or …