Publications of David Walter

Meeting Abstract (2)

2022
Meeting Abstract
Machado, L. A. T.; Pöhlker, C.; Harder, H.; Andreae, M. O.; Artaxo, P.; Botia, S.; Cheng, Y.; Franco, M. A.; Kremper, L.; Komiya, S. et al.; Lavric , J.; Lelieveld, J.; Su, H.; Quesada, C. A.; Pöhlker, M.; Trumbore, S.; Walter, D.; Williams, J.; Wolff, S.; Pöschl, U.: Amazonas Rainfall Modifying Gas Concentration and Forming Nucleation Particles Near the Surface. In EGU General Assembly 2022, Vienna, Austria. (2022)

Working Paper (7)

2020
Working Paper
Pfannerstill, E. Y.; Reijrink, N. G.; Edtbauer, A.; Ringsdorf, A.; Zannoni, N.; Araújo, A.; Ditas, F.; Holanda, B. A.; Sá, M. O.; Tsokankunku, A. et al.; Walter, D.; Wolff, S.; Lavrič, J. V.; Pöhlker, C.; Sörgel, M.; Williams, J.: Total OH reactivity over the Amazon rainforest: variability with temperature, wind, rain, altitude, time of day, season, and an overall budget closure. Atmospheric Chemistry and Physics Discussions 20 (2020)
2017
Working Paper
Pöhlker, M. L.; Pöhlker, C.; Ditas, F.; Klimach, T.; Hrabe de Angelis, I.; Araujo, A.; Brito, J.; Carbone, S.; Cheng, Y.; Chi, X. et al.; Ditz, R.; Gunthe, S. S.; Kesselmeier, J.; Könemann, T.; Lavric, J. V.; Martin, S. T.; Mikhailov, E.; Moran-Zuloaga, D.; Rose, D.; Saturno, J.; Su, H.; Thalman, R.; Walter, D.; Wang, J.; Wolff, S.; Barbosa, H. M. J.; Artaxo, P.; Andreae, M. O.; Pöschl, U.: Long-term observations of cloud condensation nuclei in the Amazon rain forest – Part 2: Variability and characteristic differences under near-pristine, biomass burning, and long-range transport conditions parameterizations for CCN prediction. Atmospheric Chemistry and Physics Discussions 17 (2017)
Working Paper
Machado, L. A. T.; Calheiros, A. J. P.; Biscaro, T.; Giangrande, S.; Silva Dias, M. A. F.; Cecchini, M. A.; Albrecht, R.; Andreae, M. O.; Araujo, W. F.; Artaxo, P. et al.; Borrmann, S.; Braga, R.; Burleyson, C.; Eichholz, C. W.; Fan, J.; Feng, Z.; Fisch, G. F.; Jensen, M. P.; Martin , S. T.; Pöschl, U.; Pöhlker, C.; Pöhlker, M. L.; Ribaud, J.-F.; Rosenfeld, D.; Saraiva, J. M. B.; Schumacher, C.; Thalman, R.; Walter, D.; Wendisch, M.: Overview: Precipitation Characteristics and Sensitivities to the Environmental Conditions during GoAmazon2014/5 and ACRIDICON-CHUVA. Atmospheric Chemistry and Physics Discussions 17 (2017)
Working Paper
Mikhailov, E. F.; Mironova, S.; Mironov, G.; Vlasenko , S.; Panov, A.; Chi, X.; Walter, D.; Carbone, S.; Artaxo, P.; Pöschl, U. et al.; Andreae, M. O.: Long-term measurements (2010–2014) of carbonaceous aerosol and carbon monoxide at the Zotino Tall Tower Observatory (ZOTTO) in central Siberia. Atmospheric Chemistry and Physics Discussions 17 (2017)
2016
Working Paper
Pöhlker, M. L.; Pöhlker, C.; Ditas, F.; Klimach, T.; Hrabe de Angelis, I.; Araujo, A.; Brito, J.; Carbone, S.; Cheng, Y.; Chi, X. et al.; Ditz, R.; Gunthe, S. S.; Kesselmeier, J.; Könemann, T.; Lavric, J. V.; Martin, S. T.; Mikhailov, E.; Moran-Zuloaga, D.; Rose, D.; Saturno, J.; Su, H.; Thalman, R.; Walter, D.; Wang, J.; Wolff, S.; Barbosa, H. M. J.; Artaxo, P.; Andreae, M. O.; Pöschl, U.: Long-term observations of atmospheric aerosol, cloud condensation nuclei concentration and hygroscopicity in the Amazon rain forest – Part 1: Size-resolved characterization and new model parameterizations for CCN prediction. Atmospheric Chemistry and Physics Discussions 16 (2016)
Working Paper
Wang, Q.; Saturno, J.; Chi, X.; Walter, D.; Lavric, J. V.; Moran-Zuloaga, D.; Ditas, F.; Pöhlker, C.; Brito , J.; Carbone, S. et al.; Artaxo, P.; Andreae, M. O.: Modeling investigation of light-absorbing aerosols in the Amazon Basin during the wet season. Atmospheric Chemistry and Physics Discussions 16 (2016)
2015
Working Paper
Andreae, M. O.; Acevedo, O. C.; Araùjo, A.; Artaxo, P.; Barbosa, C. G. G.; Barbosa, H. M. J.; Brito, J.; Carbone, S.; Chi, X.; Cintra, B. B. L. et al.; da Silva, N. F.; Dias, N. L.; Dias-Júnior, C. Q.; Ditas, F.; Ditz, R.; Godoi, A. F. L.; Godoi, R. H. M.; Heimann, M.; Hoffmann, T.; Kesselmeier, J.; Könemann, T.; Krüger, M. L.; Lavric, J. V.; Manzi, A. O.; Lopes, A. P.; Martins, D. L.; Mikhailov , E. F.; Moran-Zuloaga, D.; Nelson, B. W.; Nölscher, A. C.; Santos Nogueira, D.; Piedade, M. T. F.; Pöhlker, C.; Pöschl, U.; Quesada, C. A.; Rizzo, L. V.; Ro, C. -.; Ruckteschler, N.; Sá, L. D. A.; de Oliveira Sá, M.; Sales, C. B.; dos Santos, R. M. N.; Saturno, J.; Schöngart, J.; Sörgel, M.; de Souza, C. M.; de Souza, R. A. F.; Su, H.; Targhetta, N.; Tóta, J.; Trebs, I.; Trumbore, S.; van Eijck, A.; Walter, D.; Wang, Z.; Weber, B.; Williams, J.; Winderlich, J.; Wittmann, F.; Wolff, S.; Yáñez-Serrano, A. M.: The Amazon Tall Tower Observatory (ATTO): overview of first results from ecosystem ecology, meteorology, trace gas, and aerosol measurements. Atmospheric Chemistry and Physics Discussions 15 pp. 11559 - 11726 (2015), 167 pp.

Preprint (7)

2024
Preprint
Machado, L. A. T.; Kesselmeier, J.; Botia, S.; Asperen, H. V.; de Araújo, A. C.; Artaxo, P.; Edtbauer, A.; Ferreira, R.; Harder, H.; Jones, S. et al.; Dias-Júnior, C. Q.; Haytzmann, G. G.; Quesada, C. A.; Komiya, S.; Lavric, J.; Lelieveld, J.; Levin, I.; Nölscher, A.; Pfannerstill, E.; Pöhlker, M.; Pöschl, U.; Ringsdorf, A.; Rizzo, L.; Yáñez-Serrano, A. M.; Trumbore, S.; Valenti, W. I. D.; de Arellano, J. V.-G.; Walter, D.; Williams, J.; Wolff, S.; Pöhlker, C.: How Rainfall Events Modify Trace Gas Concentrations in Central Amazonia. (2024)
Preprint
Franco, M. A.; Valiati, R.; Holanda, B. A.; Meller, B. B.; Kremper, L. A.; Rizzo, L. V.; Carbone, S.; Morais, F. G.; Nascimento, J. P.; Andreae, M. O. et al.; Cecchini, M. A.; Machado, L. A. T.; Ponczek, M.; Pöschl, U.; Walter, D.; Pöhlker, C.; Artaxo, P.: Vertically resolved aerosol variability at the Amazon Tall Tower Observatory under wet season conditions. (2024)
2022
Preprint
Krüger, O. O.; Holanda, B. A.; Chowdhury, S.; Pozzer, A.; Walter, D.; Pöhlker, C.; Hernández, M. D. A.; Burrows, J. P.; Voigt, C.; Lelieveld, J. et al.; Quaas, J.; Pöschl, U.; Pöhlker, M. L.: Black carbon aerosol reductions during COVID-19 confinement quantified by aircraft measurements over Europe. (2022)
2021
Preprint
Franco, M. A.; Ditas, F.; Kremper, L. A.; Machado, L. A. T.; Andreae, M. O.; Araújo, A.; Barbosa, H. M. J.; de Brito, J. F.; Carbone, S.; Holanda, B. A. et al.; Morais, F. G.; Nascimento, J. P.; Pöhlker, M. L.; Rizzo, L. V.; Sá, M.; Saturno, J.; Walter, D.; Wolff, S.; Pöschl, U.; Artaxo, P.; Pöhlker, C.: Occurrence and growth of sub-50 nm aerosol particles in the Amazonian boundary layer. (2021)
Preprint
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. (2021)
Preprint
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)
Preprint
Prass, M.; Andreae, M. O.; de Araùjo, A. C.; Artaxo, P.; Ditas, F.; Elbert, W.; Franco, M. A.; Hrabe de Angelis, I.; Kesselmeier, J.; Klimach, T. et al.; Kremper, L. A.; Thines, E.; Walter, D.; Weber, J.; Weber, B.; Fuchs, B. M.; Pöschl, U.; Pöhlker, C.: Bioaerosols in the Amazon rain forest: Temporal variations and vertical profiles of Eukarya, Bacteria and Archaea. (2021)
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