Characterization of trace gases measured over Alberta oil sands mining operations: 76 speciated C₂–C₁₀ volatile organic compounds (VOCs), CO₂, CH₄, CO, NO, NO₂, NO_y, O₃ and SO<su

On the other hand, at- mospheric photooxidation of these fluorinated alcohols, ini- tiated by hydroxyl (OH) radicals and chlorine (Cl) atoms, is known to yield fluorinated aldehydes

The comparison of the results of two different particle counters (50 % cut-off size: about 1.5 nm or 2.5–3 nm) point to the fact that the early growth process of the nucleated

In our previous studies (Benson et al., 2008; Young et al., 2008), we reported the residual [H 2 SO 4 ] (measured at the end of the nucleation reactor) and further used the

at continental sites, which are attributed to model transport errors within the planetary boundary layer or in the stratosphere or model errors in the seasonal amplitude of

The framework is based on a mass balance ap- proach and given that for Europe most of the components have been independently estimated, di ff erent accounting schemes may be used

Soil water content (average of five sampling days over 2 weeks of campaign) measured in unwatered plots was extremely low during both campaigns and, as also observed for

For the scenario that homogeneous nucleation initiates het- erogeneous nucleation, the total fraction of solid-containing aerosol particles and the partitioning of the three

Another impact of non-acyl peroxy nitrates is that they are a possible positive inter- ference to in-situ NO 2 measurements in the upper troposphere because the non-acyl peroxy