Publications of Christopher Pöhlker

Journal Article (117)

81.
Journal Article
Schmale, J.; Henning, S.; Decesari, S.; Henzing, B.; Keskinen, H.; Sellegri, K.; Ovadnevaite, J.; Pöhlker, M. L.; Brito, J.; Bougiatioti, A. et al.: Long-term cloud condensation nuclei number concentration, particle number size distribution and chemical composition measurements at regionally representative observatories. Atmospheric Chemistry and Physics 18 (4), pp. 2853 - 2881 (2018)
82.
Journal Article
Braga, R. C.; Rosenfeld, D.; Weigel, R.; Jurkat, T.; Andreae, M. O.; Wendisch, M.; Pöhlker, M. L.; Klimach, T.; Pöschl, U.; Pöhlker, C. et al.: Comparing parameterized versus measured microphysical properties of tropical convective cloud bases during the ACRIDICON-CHUVA campaign. Atmospheric Chemistry and Physics 17 (12), pp. 7365 - 7386 (2017)
83.
Journal Article
Cecchini, M. A.; Machado, L. A. T.; Wendisch, M.; Costa, A.; Krämer, M.; Andreae, M. O.; Afchine, A.; Albrecht, R. I.; Artaxo, P.; Borrmann, S. et al.: Illustration of microphysical processes in Amazonian deep convective clouds in the Gamma phase space: Introduction and potential applications. Atmospheric Chemistry and Physics 17 (23), pp. 14727 - 14746 (2017)
84.
Journal Article
Fraund , M.; Pham, D. Q.; Bonanno, D.; Harder, T. H.; Wang, B.; Brito, J.; de Sá, S. S.; Carbone , S.; China, S.; Artaxo, P. et al.: Elemental Mixing State of Aerosol Particles Collected in Central Amazonia during GoAmazon2014/15. Atmosphere 8 (8), 138 (2017)
85.
Journal Article
Macholdt, D. S.; Herrmann, S.; Jochum, K. P.; Kilcoyne, A. L. D.; Laubscher, T.; Pfisterer, J. H. K.; Pöhlker, C.; Schwager, B.; Weber, B.; Weigand, M. et al.: Black manganese-rich crusts on a Gothic cathedral. Atmospheric Environment 171, pp. 205 - 220 (2017)
86.
Journal Article
Macholdt, D. S.; Jochum, K. P.; Pöhlker, C.; Arangio, A.; Förster, J.-D.; Stoll, B.; Weis, U.; Weber, B.; Müller, M.; Kappl, M. et al.: Characterization and differentiation of rock varnish types from different environments by microanalytical techniques. Chemical Geology 459, pp. 91 - 118 (2017)
87.
Journal Article
Macholdt, D. S.; Jochum, K. P.; Pöhlker, C.; Arangio, A.; Förster, J.-D.; Stoll, B.; Weis, U.; Weber, B.; Müller, M.; Kappl, M. et al.: Characterization and differentiation of rock varnish types from different environments by microanalytical techniques. Chemical Geology 459, pp. 91 - 118 (2017)
88.
Journal Article
Martin, S. T.; Artaxo, P.; Machado, L.; Manzi, A. O.; Souza, R. A. F.; Schumacher, C.; Wang, J.; Biscaro, T.; Brito, J.; Calheiros, A. et al.: The Green Ocean Amazon Experiment (GoAmazon 2014/5) Observes Pollution Affecting Gases, Aerosols, Clouds, and Rainfall over the Rain Forest. Bulletin of the American Meteorological Society 98 (5), pp. 981 - 997 (2017)
89.
Journal Article
Rizzolo, J. A.; Barbosa, C. G. G.; Borillo, G. C.; Godoi, A. F. L.; Souza, R. A. F.; Andreoli, R. V.; Manzi, A. O.; Sa, M. O.; Alves, E. G.; Pöhlker, C. et al.: Soluble iron nutrients in Saharan dust over the central Amazon rainforest. Atmospheric Chemistry and Physics 17 (4), pp. 2673 - 2687 (2017)
90.
Journal Article
Saturno, J.; Pöhlker, C.; Massabo, D.; Brito, J.; Carbone, S.; Cheng, Y. F.; Chi, X.; Ditas, F.; de Angelis, I. H.; Moran-Zuloaga, D. et al.: Comparison of different Aethalometer correction schemes and a reference multi-wavelength absorption technique for ambient aerosol data. Atmospheric Measurement Techniques 10 (8), pp. 2837 - 2850 (2017)
91.
Journal Article
Savage, N. J.; Krentz, C. E.; Könemann, T.; Han, T. T.; Mainelis, G.; Pöhlker, C.; Huffman, J. A.: Systematic characterization and fluorescence threshold strategies for the wideband integrated bioaerosol sensor (WIBS) using size-resolved biological and interfering particles. Atmospheric Measurement Techniques 10 (11), pp. 4279 - 4302 (2017)
92.
Journal Article
Thalman, R.; de Sá, S. S.; Palm, B. B.; Barbosa, M. J.; Pöhlker, M. L.; Alexander, M. L.; Brito, J.; Carbone, S.; Castillo, P.; Day, D. A. et al.: CCN activity and organic hygroscopicity of aerosols downwind of an urban region in central Amazonia: Seasonal and diel variations and impact of anthropogenic emissions. Atmospheric Chemistry and Physics 17 (19), pp. 11779 - 11801 (2017)
93.
Journal Article
Fröhlich-Nowoisky, J.; Kampf, C. J.; Weber, B.; Huffman, J. A.; Pöhlker, C.; Lang-Yona, N.; Burrows , S. M.; Gunthe, S. S.; Elbert, W.; Su, H. et al.: Bioaerosols in the Earth system: Climate, health, and ecosystem interactions. Atmospheric Research 182, pp. 346 - 376 (2016)
94.
Journal Article
Gosselin, M. I.; Rathnayake, C. M.; Crawford, I.; Pöhlker, C.; Fröhlich-Nowoisky, J.; Schmer, B.; Despres, V. R.; Engling, G.; Gallagher, M.; Stone, E. et al.: Fluorescent bioaerosol particle, molecular tracer, and fungal spore concentrations during dry and rainy periods in a semi-arid forest. Atmospheric Chemistry and Physics 16 (23), pp. 15165 - 15184 (2016)
95.
Journal Article
Paralovo, S. L.; Borillo, G. C.; Barbosa, C. G. G.; Godoi, A. F. L.; Yamamoto, C. I.; de Souza, R. A. F.; Andreoli, R. V.; Costa, P. S.; Almeida, G. P.; Manzi, A. O. et al.: Observations of atmospheric monoaromatic hydrocarbons at urban, semi-urban and forest environments in the Amazon region. Atmospheric Environment 128, pp. 175 - 184 (2016)
96.
Journal Article
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.: Long-term observations of cloud condensation nuclei in the Amazon rain forest - Part 1: Aerosol size distribution, hygroscopicity, and new model parametrizations for CCN prediction. Atmospheric Chemistry and Physics 16 (24), pp. 15709 - 15740 (2016)
97.
Journal Article
Rosenfeld, D.; Zheng, Y.; Hashimshoni, E.; Pöhlker, M. L.; Jefferson, A.; Pöhlker, C.; Yu, X.; Zhu, Y.; Liu, G.; Yue, Z. et al.: Satellite retrieval of cloud condensation nuclei concentrations by using clouds as CCN chambers. Proceedings of the National Academy of Sciences of the United States of America 113 (21), pp. 5828 - 5834 (2016)
98.
Journal Article
Su, H.; Cheng, Y.; Ma, N.; Wang, Z.; Wang, X.; Pöhlker, C.; Nillius, B.; Wiedensohler, A.; Pöschl, U.: A broad supersaturation scanning (BS2) approach for rapid measurement of aerosol particle hygroscopicity and cloud condensation nuclei activity. Atmospheric Measurement Techniques 9 (10), pp. 5183 - 5192 (2016)
99.
Journal Article
Valsan, A. E.; Ravikrishna, R.; Biju, C. V.; Pöhlker, C.; Despres, V. R.; Huffman, J. A.; Pöschl, U.; Gunthe, S. S.: Fluorescent biological aerosol particle measurements at a tropical high-altitude site in southern India during the southwest monsoon season. Atmospheric Chemistry and Physics 16 (15), pp. 9805 - 9830 (2016)
100.
Journal Article
Wang, J.; Krejci, R.; Giangrandel, S.; Kuang, C.; Barbosa, H. M. J.; Brito, J.; Carbone, S.; Chi, X.; Comstock, J.; Ditas, F. et al.: Amazon boundary layer aerosol concentration sustained by vertical transport during rainfall. Nature 539 (7629), pp. 416 - 419 (2016)