搜索结果: 1-4 共查到“大气物理学 Behavior”相关记录4条 . 查询时间(0.171 秒)
Investigation on the Behavior of Pesticides in Atmosphere
Pesticides XAD-2 adsorbent GC analysis Atmosphere Air quality
2016/3/28
Although pesticides are widely used in agriculture, they and in particular the relative residues in foodstuffs, water and
atmosphere, may cause remarkable sanitary problems due to the harmful effects...
Composition and temporal behavior of ambient ions in the boreal forest
ambient ions the boreal forest
2010/9/21
A recently developed atmospheric pressure interface mass spectrometer (APi-TOF) measured the negative and positive ambient ion composition at a boreal forest site. As observed in previous studies, the...
Long-term behavior of the concentration of the minor constituents in the mesosphere – a model study
Long-term behavior minor constituents mesosphere
2009/5/6
We investigate the influence the rising concentrations of methane, nitrous oxide and carbon dioxide which have occurred since the pre-industrial era, have had on the chemistry of the mesosphere. For t...
A study of the phase transition behavior of internally mixed ammonium sulfate - malonic acid aerosols
phase transition behavior internally mixed ammonium sulfate malonic acid aerosols
2009/3/4
This is a study into the phase transitions of aerosol composed of the ternary system ammonium sulfate (AS) - malonic acid (MA) - water using infrared extinction spectroscopy. Twelve compositions were ...