Random forest meteorological normalisation models for Swiss PM10 trend analysis

SK Grange, DC Carslaw, AC Lewis… - Atmospheric …, 2018 - acp.copernicus.org
Meteorological normalisation is a technique which accounts for changes in meteorology
over time in an air quality time series. Controlling for such changes helps support robust …

Aerosol microphysics and chemistry reveal the COVID19 lockdown impact on urban air quality

K Eleftheriadis, MI Gini, E Diapouli, S Vratolis… - Scientific reports, 2021 - nature.com
Air quality in urban areas and megacities is dependent on emissions, physicochemical
process and atmospheric conditions in a complex manner. The impact on air quality metrics …

A review of more than 20 years of aerosol observation at the high altitude research station Jungfraujoch, Switzerland (3580 m asl)

N Bukowiecki, E Weingartner, M Gysel… - Aerosol and Air Quality …, 2016 - Springer
Among the worldwide existing long-term aerosol monitoring sites, the Jungfraujoch (JFJ)
belongs to the category where both free tropospheric (FT) conditions and influence from …

SNICAR-ADv3: a community tool for modeling spectral snow albedo

MG Flanner, JB Arnheim, JM Cook… - Geoscientific Model …, 2021 - gmd.copernicus.org
The Snow, Ice, and Aerosol Radiative (SNICAR) model has been used in various capacities
over the last 15 years to model the spectral albedo of snow with light-absorbing constituents …

Effects of relative humidity on aerosol light scattering: results from different European sites

P Zieger, R Fierz-Schmidhauser… - Atmospheric …, 2013 - acp.copernicus.org
The effect of aerosol water uptake on the aerosol particle light scattering coefficient (σ sp) is
described in this study by comparing measurements from five European sites: the …

Profiling of fine and coarse particle mass: case studies of Saharan dust and Eyjafjallajökull/Grimsvötn volcanic plumes

A Ansmann, P Seifert, M Tesche… - … Chemistry and Physics, 2012 - acp.copernicus.org
The polarization lidar photometer networking (POLIPHON) method introduced to separate
coarse-mode and fine-mode particle properties of Eyjafjallajökull volcanic aerosols in 2010 …

[HTML][HTML] Distinct chemical and mineralogical composition of Icelandic dust compared to northern African and Asian dust

C Baldo, P Formenti, S Nowak… - Atmospheric …, 2020 - acp.copernicus.org
Iceland is a highly active source of natural dust. Icelandic dust has the potential to directly
affect the climate via dust–radiation interaction and indirectly via dust–cloud interaction, the …

[HTML][HTML] LOAC: a small aerosol optical counter/sizer for ground-based and balloon measurements of the size distribution and nature of atmospheric particles–Part 1 …

JB Renard, F Dulac, G Berthet, T Lurton… - Atmospheric …, 2016 - amt.copernicus.org
The study of aerosols in the troposphere and in the stratosphere is of major importance both
for climate and air quality studies. Among the numerous instruments available, optical …

Reference data set of volcanic ash physicochemical and optical properties

A Vogel, S Diplas, AJ Durant, AS Azar… - Journal of …, 2017 - Wiley Online Library
Uncertainty in the physicochemical and optical properties of volcanic ash particles creates
errors in the detection and modeling of volcanic ash clouds and in quantification of their …

LOAC: a small aerosol optical counter/sizer for ground-based and balloon measurements of the size distribution and nature of atmospheric particles–Part 2: First …

JB Renard, F Dulac, G Berthet, T Lurton… - Atmospheric …, 2016 - amt.copernicus.org
In the companion (Part I) paper, we have described and evaluated a new versatile optical
particle counter/sizer named LOAC (Light Optical Aerosol Counter), based on scattering …