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Akademický článek

Physicochemical characterization of free troposphere and marine boundary layer ice-nucleating particles collected by aircraft in the eastern North Atlantic

Autor: D. A. Knopf, P. Wang, B. Wong, J. M. Tomlin, D. P. Veghte, N. N. Lata, S. China, A. Laskin, R. C. Moffet, J. Y. Aller, M. A. Marcus, J. Wang

Publikováno v: Atmospheric Chemistry and Physics, Vol 23, Pp 8659-8681 (2023)

Atmospheric ice nucleation impacts the hydrological cycle and climate by modifying the radiative properties of clouds. To improve our predictive understanding of ice formation, ambient ice-nucleating particles (INPs) need to be collected and characte

Externí odkaz: https://doaj.org/article/eed1f32144fe4b6180a81b1d3b40f691

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Akademický článek

Micro-spectroscopic and freezing characterization of ice-nucleating particles collected in the marine boundary layer in the eastern North Atlantic

Autor: D. A. Knopf, J. C. Charnawskas, P. Wang, B. Wong, J. M. Tomlin, K. A. Jankowski, M. Fraund, D. P. Veghte, S. China, A. Laskin, R. C. Moffet, M. K. Gilles, J. Y. Aller, M. A. Marcus, S. Raveh-Rubin, J. Wang

Publikováno v: Atmospheric Chemistry and Physics, Vol 22, Pp 5377-5398 (2022)

Formation of atmospheric ice plays a crucial role in the microphysical evolution of mixed-phase and cirrus clouds and thus climate. How aerosol particles impact ice crystal formation by acting as ice-nucleating particles (INPs) is a subject of intens

Externí odkaz: https://doaj.org/article/ddb458da468345f185e6b0a1f1ecb925

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Akademický článek

Ice nucleation from aqueous NaCl droplets with and without marine diatoms

Autor: P. A. Alpert, J. Y. Aller, D. A. Knopf

Publikováno v: Atmospheric Chemistry and Physics, Vol 11, Iss 12, Pp 5539-5555 (2011)

Ice formation in the atmosphere by homogeneous and heterogeneous nucleation is one of the least understood processes in cloud microphysics and climate. Here we describe our investigation of the marine environment as a potential source of atmospheric

Externí odkaz: https://doaj.org/article/29220fee43e6485dba8bb057dc31bcb8

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Fluidized muds: a novel setting for the generation of biosphere diversity through geologic time

Autor: J Y, Aller, R C, Aller, P F, Kemp, A Y, Chistoserdov, V M, Madrid

Publikováno v: Geobiology. 8(3)

Reworked and fluidized fine-grained deposits in energetic settings are a major modern-day feature of river deltas and estuaries. Similar environments were probably settings for microbial evolution on the early Earth. These sedimentary systems act as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c106edc62292209b1b204857a5bae8a3
https://pubmed.ncbi.nlm.nih.gov/20345890

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