Zobrazeno 1 - 10
of 30
pro vyhledávání: '"J P, Comstock"'
Autor:
F. Mei, J. M. Comstock, M. S. Pekour, J. D. Fast, K. L. Gaustad, B. Schmid, S. Tang, D. Zhang, J. E. Shilling, J. M. Tomlinson, A. C. Varble, J. Wang, L. R. Leung, L. Kleinman, S. Martin, S. C. Biraud, B. D. Ermold, K. W. Burk
Publikováno v:
Earth System Science Data, Vol 16, Pp 5429-5448 (2024)
Airborne measurements are pivotal for providing detailed, spatiotemporally resolved information about atmospheric parameters and aerosol and cloud properties, thereby enhancing our understanding of dynamic atmospheric processes. For 30 years, the US
Externí odkaz:
https://doaj.org/article/2d0f1c81fd4b45a4bc496b8c31c8dbc4
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 4997-5013 (2024)
A novel ground-based radiometer, referred to as the Shortwave Array Spectroradiometer-Hemispheric (SAS-He), is introduced. This radiometer uses the shadow-band technique to report total irradiance and its direct and diffuse compo
Externí odkaz:
https://doaj.org/article/8e8459ecee1b4aff81337c3fb2d73b0f
Autor:
F. Mei, J. Wang, J. M. Comstock, R. Weigel, M. Krämer, C. Mahnke, J. E. Shilling, J. Schneider, C. Schulz, C. N. Long, M. Wendisch, L. A. T. Machado, B. Schmid, T. Krisna, M. Pekour, J. Hubbe, A. Giez, B. Weinzierl, M. Zoeger, M. L. Pöhlker, H. Schlager, M. A. Cecchini, M. O. Andreae, S. T. Martin, S. S. de Sá, J. Fan, J. Tomlinson, S. Springston, U. Pöschl, P. Artaxo, C. Pöhlker, T. Klimach, A. Minikin, A. Afchine, S. Borrmann
Publikováno v:
Atmospheric Measurement Techniques, Vol 13, Pp 661-684 (2020)
The indirect effect of atmospheric aerosol particles on the Earth's radiation balance remains one of the most uncertain components affecting climate change throughout the industrial period. The large uncertainty is partly due to the incomplete unders
Externí odkaz:
https://doaj.org/article/20932e5e3a6b4546a18d9d9db6d44ff5
Autor:
S. E. Giangrande, Z. Feng, M. P. Jensen, J. M. Comstock, K. L. Johnson, T. Toto, M. Wang, C. Burleyson, N. Bharadwaj, F. Mei, L. A. T. Machado, A. O. Manzi, S. Xie, S. Tang, M. A. F. Silva Dias, R. A. F. de Souza, C. Schumacher, S. T. Martin
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 14519-14541 (2017)
Routine cloud, precipitation and thermodynamic observations collected by the Atmospheric Radiation Measurement (ARM) Mobile Facility (AMF) and Aerial Facility (AAF) during the 2-year US Department of Energy (DOE) ARM Observations and Modeling of t
Externí odkaz:
https://doaj.org/article/83b48a878d7d4bbfabf1baf068c12052
Autor:
M. A. Cecchini, L. A. T. Machado, J. M. Comstock, F. Mei, J. Wang, J. Fan, J. M. Tomlinson, B. Schmid, R. Albrecht, S. T. Martin, P. Artaxo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 7029-7041 (2016)
The remote atmosphere over the Amazon can be similar to oceanic regions in terms of aerosol conditions and cloud type formations. This is especially true during the wet season. The main aerosol-related disturbances over the Amazon have both natura
Externí odkaz:
https://doaj.org/article/78599ab76e9641d6afc9eb33e087da4c
Publikováno v:
Advances in Statistical Climatology, Meteorology and Oceanography, Vol 2, Iss 1, Pp 49-62 (2016)
Knowledge of cloud phase (liquid, ice, mixed, etc.) is necessary to describe the radiative impact of clouds and their lifetimes, but is a property that is difficult to simulate correctly in climate models. One step towards improving those simulations
Externí odkaz:
https://doaj.org/article/801620a1bc774acd8d1f5f0aa0c402bb
Autor:
J. Fan, L. R. Leung, P. J. DeMott, J. M. Comstock, B. Singh, D. Rosenfeld, J. M. Tomlinson, A. White, K. A. Prather, P. Minnis, J. K. Ayers, Q. Min
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 1, Pp 81-101 (2014)
Mineral dust aerosols often observed over California in winter and spring, associated with long-range transport from Asia and the Sahara, have been linked to enhanced precipitation based on observations. Local anthropogenic pollution, on the other ha
Externí odkaz:
https://doaj.org/article/97923b43ece64a578609148b83e25239
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 9, Pp 4963-4982 (2013)
This study uses aircraft measurements of relative humidity and ice crystal size distribution collected during the SPARTICUS (Small PARTicles In CirrUS) field campaign to evaluate and constrain ice cloud parameterizations in the Community Atmosphere M
Externí odkaz:
https://doaj.org/article/05307af02fce4f0f8e752fca08a90656
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 16, Pp 7295-7308 (2012)
We investigated the ice nucleating properties of mineral dust particles to understand the sensitivity of simulated cloud properties to two different representations of contact angle in the Classical Nucleation Theory (CNT). These contact angle repres
Externí odkaz:
https://doaj.org/article/05ba74f3708548ed90f532caa53b8691
Autor:
R. A. Zaveri, W. J. Shaw, D. J. Cziczo, B. Schmid, R. A. Ferrare, M. L. Alexander, M. Alexandrov, R. J. Alvarez, W. P. Arnott, D. B. Atkinson, S. Baidar, R. M. Banta, J. C. Barnard, J. Beranek, L. K. Berg, F. Brechtel, W. A. Brewer, J. F. Cahill, B. Cairns, C. D. Cappa, D. Chand, S. China, J. M. Comstock, M. K. Dubey, R. C. Easter, M. H. Erickson, J. D. Fast, C. Floerchinger, B. A. Flowers, E. Fortner, J. S. Gaffney, M. K. Gilles, K. Gorkowski, W. I. Gustafson, M. Gyawali, J. Hair, R. M. Hardesty, J. W. Harworth, S. Herndon, N. Hiranuma, C. Hostetler, J. M. Hubbe, J. T. Jayne, H. Jeong, B. T. Jobson, E. I. Kassianov, L. I. Kleinman, C. Kluzek, B. Knighton, K. R. Kolesar, C. Kuang, A. Kubátová, A. O. Langford, A. Laskin, N. Laulainen, R. D. Marchbanks, C. Mazzoleni, F. Mei, R. C. Moffet, D. Nelson, M. D. Obland, H. Oetjen, T. B. Onasch, I. Ortega, M. Ottaviani, M. Pekour, K. A. Prather, J. G. Radney, R. R. Rogers, S. P. Sandberg, A. Sedlacek, C. J. Senff, G. Senum, A. Setyan, J. E. Shilling, M. Shrivastava, C. Song, S. R. Springston, R. Subramanian, K. Suski, J. Tomlinson, R. Volkamer, H. W. Wallace, J. Wang, A. M. Weickmann, D. R. Worsnop, X.-Y. Yu, A. Zelenyuk, Q. Zhang
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 16, Pp 7647-7687 (2012)
Substantial uncertainties still exist in the scientific understanding of the possible interactions between urban and natural (biogenic) emissions in the production and transformation of atmospheric aerosol and the resulting impact on climate change.
Externí odkaz:
https://doaj.org/article/ca28072139e8430eae01b07ef8ee6645