Liu, F.; Tao, Z.; Beirle, S.; Joiner, J.; Yoshida, Y.; Smith, S. J.; Knowland, K. E.; Wagner, T.: A new method for inferring city emissions and lifetimes of nitrogen oxides from high-resolution nitrogen dioxide observations: A model study. Atmospheric Chemistry and Physics Discussions 21 (2021)

Schallock, J.; Brühl, C.; Bingen, C.; Höpfner, M.; Rieger, L.; Lelieveld, J.: Radiative forcing by volcanic eruptions since 1990, calculated with a chemistry-climate model and a new emission inventory based on vertically resolved satellite measurements. Atmospheric Chemistry and Physics Discussions 21 (2021)

Kuhn, J.; Bobrowski, N.; Wagner, T.; Platt, U.: Mobile and high spectral resolution Fabry Pérot interferometer spectrographs for atmospheric remote sensing. Atmospheric Measurement Techniques Discussions 14 (2021)

Pukite, J.; Borger, C.; Dörner, S.; Gu, M.; Wagner, T.: OClO as observed by TROPOMI: a comparison with meteorological parameters and PSC observations. Atmospheric Chemistry and Physics Discussions 21 (2021)

Zhou, M.; Zheng, G.; Wang, H.; Qiao, L.; Zhu, S.; Huang, D.; An, J.; Lou, S.; Tao, S.; Wang, Q. et al.; Yan, R.; Ma, Y.; Chen, C.; Cheng, Y.; Su, H.; Huang, C.: Long-term trends and drivers of aerosol pH in eastern China. Atmospheric Chemistry and Physics Discussions 21, pp. 1 - 21 (2021)

Kim, N.; Cheng, Y.; Ma , N.; Pöhlker, M. L.; Klimach, T.; Mentel, T. F.; Krüger, O. O.; Pöschl, U.; Su, H.: Calibration and evaluation of broad supersaturation scanning (BS2) cloud condensation nuclei counter for rapid measurement of particle hygroscopicity and CCN activity. Atmospheric Measurement Techniques Discussions 14 (2021)

Kim, N.; Su, H.; Ma, N.; Pöschl, U.; Cheng, Y.: A multiple charging correction algorithm for broad supersaturation scanning cloud condensation nuclei (BS2-CCN) system. Atmospheric Measurement Techniques Discussions 14 (2021)

Emmerichs, T.; Franco, B.; Wespes, C.; Kumar, V.; Pozzer, A.; Rosanka, S.; Taraborrelli, D.: The influence of weather-driven processes on tropospheric ozone. Atmospheric Chemistry and Physics Discussions 21 (2021)

Hernández, M. D. A.; Hilboll, A.; Ziereis, H.; Förster, E.; Krüger, O. O.; Kaiser, K.; Schneider, J.; Barnaba, F.; Vrekoussis, M.; Schmidt, J. et al.; Huntrieser, H.; Blechschmidt, A.-M.; George, M.; Nenakhov, V.; Klausner, T.; Holanda, B. A.; Wolf, J.; Eirenschmalz, L.; Krebsbach, M.; Pöhlker, M. L.; Hedegaard, A. B.; Mei, L.; Pfeilsticker, K.; Liu, Y.; Koppmann, R.; Schlager, H.; Bohn, B.; Schumann, U.; Richter, A.; Schreiner, B.; Sauer, D.; Baumann, R.; Mertens, M.; Jöckel, P.; Kilian, M.; Stratmann, G.; Pöhlker, C.; Campanelli, M.; Pandolfi, M.; Sicard, M.; Gomez-Amo, J. L.; Pujadas, M.; Bigge, K.; Kluge, F.; Schwarz, A.; Daskalakis, N.; Walter, D.; Zahn, A.; Pöschl, U.; Bönisch, H.; Borrmann, S.; Platt, U.; Burrows, J. P.: Overview: On the transport and transformation of pollutants in the outflow of major population centres – observational data from the EMeRGe European intensive operational period in summer 2017. Atmospheric Chemistry and Physics Discussions 21, pp. 1 - 81 (2021)

Helleis, F.; Klimach, T.; Pöschl, U.: Vergleich von Fensterlüftungssystemen und anderen Lüftungs- bzw. Luftreinigungsansätzen gegen die Aerosolübertragung von COVID-19 und für erhöhte Luftqualität in Klassenräumen (Version 1.0). (2021)

Han, S.; Hong, J.; Luo, Q.; Xu, H.; Tan, H.; Wang, Q.; Tao, J.; Zhou, Y.; Peng, L.; He, Y. et al.; Shi, J.; Ma, N.; Cheng, Y.; Su, H.: Hygroscopicity of organic compounds as a function of organic functionality, water solubility, molecular weight and oxidation level. Atmospheric Chemistry and Physics Discussions 21 (2021)

Lucas, K.; Ackermann, M.; Leifke, A. L.; Li, W. W.; Pöschl, U.; Fröhlich-Nowoisky, J.: Ceylon cinnamon and its major compound Cinnamaldehyde can limit overshooting inflammatory signaling and angiogenesis in vitro: implications for COVID-19 treatment. (2021)

Lerot, C.; Hendrick, F.; Roozendael, M. V.; Alvarado, L. M. A.; Richter, A.; Smedt, I. D.; Theys, N.; Vlietinck, J.; Yu, H.; Gent, J. V. et al.; Stavrakou, T.; Müller, J.-F.; Valks, P.; Loyola, D.; Irie, H.; Kumar, V.; Wagner, T.; Schreier, S. F.; Sinha, V.; Wang, T.; Wang, P.; Retscher, C.: Glyoxal tropospheric column retrievals from TROPOMI, multi-satellite intercomparison and ground-based validation. Atmospheric Measurement Techniques Discussions 14 (2021)

Küchler, T.; Noël, S.; Bovensmann, H.; Burrows, J. P.; Wagner, T.; Borger, C.; Borsdorff, T.; Schneider, A.: Total water vapour columns derived from Sentinel 5P using the AMC-DOAS method. Atmospheric Measurement Techniques Discussions 14 (2021)

Dienhart, D.; Crowley, J. N.; Bourtsoukidis, E.; Edtbauer, A.; Eger, P. G.; Ernle, L.; Harder, H.; Hottmann, B.; Martinez, M.; Parchatka, U. et al.; Paris, J.-D.; Pfannerstill, E. Y.; Rohloff, R.; Schuladen, J.; Stönner, C.; Tadic, I.; Tauer, S.; Wang, N.; Williams, J.; Lelieveld, J.; Fischer, H.: Measurement report: Observation-based formaldehyde production rates and their relation to OH reactivity around the Arabian Peninsula. Atmospheric Chemistry and Physics Discussions 21 (2021)

Machado, L. A. T.; Franco, M. A.; Kremper, L. A.; Ditas, F.; Andreae, M. O.; Artaxo, P.; Cecchini, M. A.; Holanda, B. A.; Pöhlker, M. L.; Saraiva, I. et al.; Wolff, S.; Pöschl, U.; Pöhlker, C.: How weather events modify aerosol particle size distributions in the Amazon boundary layer. Atmospheric Chemistry and Physics Discussions 21 (2021)

Raj, S. S.; Krüger, O. O.; Sharma, A.; Panda, U.; Pöhlker, C.; Walter, D.; Förster, J.-D.; Singh, R. P.; S , S.; Klimach, T. et al.; Darbyshire, E.; Martin, S. T.; McFiggans, G.; Coe, H.; Allan, J. D.; R, R.; Soni, V. K.; Su, H.; Andreae, M. O.; Pöschl, U.; Pöhlker, M. L.; Gunthe, S. S.: Planetary boundary layer height modulates aerosol - water interactions during winter in the megacity of Delhi. (2021)

Braga, R. C.; Rosenfeld, D.; Krüger, O. O.; Ervens, B.; Holanda, B. A.; Wendisch, M.; Krisna, T.; Pöschl, U.; Andreae, M. O.; Voigt, C. et al.; Pöhlker, M. L.: Linear relationship between effective radius and precipitation water content near the top of convective clouds. Atmospheric Chemistry and Physics Discussions 21 (2021)

Platt, U.; Wagner, T.; Kuhn, J.; Leisner, T.: The “Ideal Spectrograph” for Atmospheric Observations. Atmospheric Measurement Techniques Discussions 14 (2021)

Zheng, G.; Su, H.; Wang, S.; Pozzer, A.; Cheng, Y.: Impact of non-ideality on reconstructing spatial and temporal variations of aerosol acidity with multiphase buffer theory. Atmospheric Chemistry and Physics Discussions 21 (2021)