Zobrazeno 1 - 10
of 16
pro vyhledávání: '"H. L. DeWitt"'
Autor:
H. L. DeWitt, J. Gasore, M. Rupakheti, K. E. Potter, R. G. Prinn, J. D. D. Ndikubwimana, J. Nkusi, B. Safari
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 2063-2078 (2019)
Air pollution is understudied in sub-Saharan Africa, resulting in a gap in the scientific understanding of emissions, atmospheric processes, and impacts of air pollutants in this region. The Rwanda Climate Observatory, a joint partnership between MIT
Externí odkaz:
https://doaj.org/article/3e877dde771d492eb9c6258bb2403ad8
Autor:
R. G. Prinn, R. F. Weiss, J. Arduini, T. Arnold, H. L. DeWitt, P. J. Fraser, A. L. Ganesan, J. Gasore, C. M. Harth, O. Hermansen, J. Kim, P. B. Krummel, S. Li, Z. M. Loh, C. R. Lunder, M. Maione, A. J. Manning, B. R. Miller, B. Mitrevski, J. Mühle, S. O'Doherty, S. Park, S. Reimann, M. Rigby, T. Saito, P. K. Salameh, R. Schmidt, P. G. Simmonds, L. P. Steele, M. K. Vollmer, R. H. Wang, B. Yao, Y. Yokouchi, D. Young, L. Zhou
Publikováno v:
Earth System Science Data, Vol 10, Pp 985-1018 (2018)
We present the organization, instrumentation, datasets, data interpretation, modeling, and accomplishments of the multinational global atmospheric measurement program AGAGE (Advanced Global Atmospheric Gases Experiment). AGAGE is distinguished by
Externí odkaz:
https://doaj.org/article/216a5f6f2c5b4780970ba5f5d97262f8
Autor:
V. Michoud, J. Sciare, S. Sauvage, S. Dusanter, T. Léonardis, V. Gros, C. Kalogridis, N. Zannoni, A. Féron, J.-E. Petit, V. Crenn, D. Baisnée, R. Sarda-Estève, N. Bonnaire, N. Marchand, H. L. DeWitt, J. Pey, A. Colomb, F. Gheusi, S. Szidat, I. Stavroulas, A. Borbon, N. Locoge
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 8837-8865 (2017)
The ChArMEx (Chemistry and Aerosols Mediterranean Experiments) SOP2 (special observation period 2) field campaign took place from 15 July to 5 August 2013 in the western Mediterranean Basin at Ersa, a remote site in Cape Corse. During the campaign
Externí odkaz:
https://doaj.org/article/3f58d6ea62854db5ae60bc327d4f2572
Autor:
L. Brégonzio-Rozier, C. Giorio, F. Siekmann, E. Pangui, S. B. Morales, B. Temime-Roussel, A. Gratien, V. Michoud, M. Cazaunau, H. L. DeWitt, A. Tapparo, A. Monod, J.-F. Doussin
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 1747-1760 (2016)
The impact of cloud events on isoprene secondary organic aerosol (SOA) formation has been studied from an isoprene ∕ NOx ∕ light system in an atmospheric simulation chamber. It was shown that the presence of a liquid water cloud leads to a fas
Externí odkaz:
https://doaj.org/article/bea05c9c8c7747aba74351124ffe252f
Autor:
H. L. DeWitt, S. Hellebust, B. Temime-Roussel, S. Ravier, L. Polo, V. Jacob, C. Buisson, A. Charron, M. André, A. Pasquier, J. L. Besombes, J. L. Jaffrezo, H. Wortham, N. Marchand
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 8, Pp 4373-4387 (2015)
Diesel-powered passenger cars currently outnumber gasoline-powered cars in many countries, particularly in Europe. In France, diesel cars represented 61% of light duty vehicles in 2011 and this percentage is still increasing (French Environment and E
Externí odkaz:
https://doaj.org/article/8ee5988ec98f41669b39aa2dee8d57ec
Autor:
R. M. Garland, M. E. Wise, M. R. Beaver, H. L. DeWitt, A. C. Aiken, J. L. Jimenez, M. A. Tolbert
Publikováno v:
Atmospheric Chemistry and Physics, Vol 5, Iss 7, Pp 1951-1961 (2005)
While water insoluble organics are prevalent in the atmosphere, it is not clear how the presence of such species alters the chemical and physical properties of atmospheric aerosols. Here we use a combination of FTIR spectroscopy, Transmission Electro
Externí odkaz:
https://doaj.org/article/f91b2cbf603c4ea9917c24c74ff5a8a8
Autor:
David Parin, Nicolas Marchand, Karine Sellegri, A.N. Schwier, Sébastien Mas, Jorge Pey, A. Culot, Barbara D'Anna, Bruno Charrière, Clémence Rose, Alexandre Kukui, Brice Temime-Roussel, Richard Sempéré, Alfonso Saiz-Lopez, Anoop S. Mahajan, H. L. Dewitt
Publikováno v:
Geophysical Research Letters. 43:6596-6603
Earth, as a whole, can be considered as a living organism emitting gases and particles into its atmosphere, in order to regulate its own temperature. In particular, oceans may respond to climate change by emitting particles that ultimately will infl
Autor:
Mathieu Cazaunau, F. Siekmann, H. L. Dewitt, Anne Monod, Vincent Michoud, Jean-François Doussin, L. Bregonzio-Rozier, Andrea Tapparo, S. B. Morales, Edouard Pangui, Brice Temime-Roussel, Chiara Giorio, Aline Gratien
Publikováno v:
Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, 2016, 16 (3), pp.1747-1760. ⟨10.5194/acp-16-1747-2016⟩
Atmospheric Chemistry and Physics Discussions
Atmospheric Chemistry and Physics Discussions, 2015, 15, pp.20561-20596. ⟨10.5194/acpd-15-20561-2015⟩
Atmospheric Chemistry and Physics, Vol 16, Pp 1747-1760 (2016)
Atmospheric Chemistry and Physics, European Geosciences Union, 2016, 16 (3), pp.1747-1760. ⟨10.5194/acp-16-1747-2016⟩
Atmospheric Chemistry and Physics, 2016, 16 (3), pp.1747-1760. ⟨10.5194/acp-16-1747-2016⟩
Atmospheric Chemistry and Physics Discussions
Atmospheric Chemistry and Physics Discussions, 2015, 15, pp.20561-20596. ⟨10.5194/acpd-15-20561-2015⟩
Atmospheric Chemistry and Physics, Vol 16, Pp 1747-1760 (2016)
Atmospheric Chemistry and Physics, European Geosciences Union, 2016, 16 (3), pp.1747-1760. ⟨10.5194/acp-16-1747-2016⟩
The impact of cloud events on isoprene secondary organic aerosol (SOA) formation has been studied from an isoprene/NOx/light system in an atmospheric simulation chamber. It was shown that the presence of a liquid water cloud leads to a faster and hig
Autor:
L. Brégonzio-Rozier, C. Giorio, F. Siekmann, E. Pangui, S. B. Morales, B. Temime-Roussel, A. Gratien, V. Michoud, M. Cazaunau, H. L. DeWitt, A. Tapparo, A. Monod, J.-F. Doussin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6f0f8c11208fb4294de89c00d84f2bc
https://doi.org/10.5194/acpd-15-20561-2015-supplement
https://doi.org/10.5194/acpd-15-20561-2015-supplement
Autor:
M. G. Trainer, Jose L. Jimenez, Christopher P. McKay, Margaret A. Tolbert, H. L. Dewitt, A. A. Pavlov, Owen B. Toon
Publikováno v:
Proceedings of the National Academy of Sciences. 103:18035-18042
Recent exploration by the Cassini/Huygens mission has stimulated a great deal of interest in Saturn's moon, Titan. One of Titan's most captivating features is the thick organic haze layer surrounding the moon, believed to be formed from photochemistr