R.P. Otjes

Ubiquity of organic nitrates from nighttime chemistry in the European submicron aerosol

Astrid Kiendler‐Scharr, A. A. Mensah, Elmar Friese et al. · Geophysical Research Letters · 2016 · 364 citations · Full text

Nighttime Chemistry, Biogeochemistry, Environmental Chemistry +15

A continuous-flow denuder for the measurement of ambient concentrations and surface-exchange fluxes of ammonia

G.P. Wyers, R.P. Otjes, J. Slanina · Atmospheric Environment Part A General Topics · 1993 · 330 citations

Chemical Engineering, Environmental Monitoring, Ambient Concentrations +7

Assessment of air quality microsensors versus reference methods: The EuNetAir joint exercise

C. Borrego, Ana Margarida Costa, J. Ginja et al. · Atmospheric Environment · 2016 · 284 citations · Full text

Environmental Monitoring, Engineering, Air Pollution Measurement +24

Effectiveness of ammonia reduction on control of fine particle nitrate

Hongyu Guo, R.P. Otjes, Patrick Schlag et al. · Atmospheric chemistry and physics · 2018 · 232 citations · Full text

Chemical Engineering, Environmental Chemistry, Ammonia Reduction +15

Real-time measurements of ammonia, acidic trace gases and water-soluble inorganic aerosol species at a rural site in the Amazon Basin

Ivonne Trebs, F. X. Meixner, J. Slanina et al. · Atmospheric chemistry and physics · 2004 · 204 citations · Full text

Aerosol Species, Environmental Monitoring, Engineering +16