Zobrazeno 1 - 10
of 491
pro vyhledávání: '"J.-L. Jimenez"'
Autor:
Y. Tang, P. C. Campbell, P. Lee, R. Saylor, F. Yang, B. Baker, D. Tong, A. Stein, J. Huang, H.-C. Huang, L. Pan, J. McQueen, I. Stajner, J. Tirado-Delgado, Y. Jung, M. Yang, I. Bourgeois, J. Peischl, T. Ryerson, D. Blake, J. Schwarz, J.-L. Jimenez, J. Crawford, G. Diskin, R. Moore, J. Hair, G. Huey, A. Rollins, J. Dibb, X. Zhang
Publikováno v:
Geoscientific Model Development, Vol 15, Pp 7977-7999 (2022)
The latest operational National Air Quality Forecast Capability (NAQFC) has been advanced to use the Community Multiscale Air Quality (CMAQ) model (version 5.3.1) with the CB6r3 (Carbon Bond 6 revision 3) AERO7 (version 7 of the aerosol module) chemi
Externí odkaz:
https://doaj.org/article/e76cf64781a04ab6818afaa3a1e4a643
Autor:
K. M. Fung, C. L. Heald, J. H. Kroll, S. Wang, D. S. Jo, A. Gettelman, Z. Lu, X. Liu, R. A. Zaveri, E. C. Apel, D. R. Blake, J.-L. Jimenez, P. Campuzano-Jost, P. R. Veres, T. S. Bates, J. E. Shilling, M. Zawadowicz
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 1549-1573 (2022)
Aerosol indirect radiative forcing (IRF), which characterizes how aerosols alter cloud formation and properties, is very sensitive to the preindustrial (PI) aerosol burden. Dimethyl sulfide (DMS), emitted from the ocean, is a dominant natural precurs
Externí odkaz:
https://doaj.org/article/c6128aff686e4b5d9f4a40cf4ec3bc7e
Autor:
C. Mouchel-Vallon, J. Lee-Taylor, A. Hodzic, P. Artaxo, B. Aumont, M. Camredon, D. Gurarie, J.-L. Jimenez, D. H. Lenschow, S. T. Martin, J. Nascimento, J. J. Orlando, B. B. Palm, J. E. Shilling, M. Shrivastava, S. Madronich
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 5995-6014 (2020)
The GoAmazon 2014/5 field campaign took place in Manaus, Brazil, and allowed the investigation of the interaction between background-level biogenic air masses and anthropogenic plumes. We present in this work a box model built to simulate the impact
Externí odkaz:
https://doaj.org/article/4803588aa5ce4e71bb5160df9cff0fbe
Autor:
K. D. Froyd, D. M. Murphy, C. A. Brock, P. Campuzano-Jost, J. E. Dibb, J.-L. Jimenez, A. Kupc, A. M. Middlebrook, G. P. Schill, K. L. Thornhill, C. J. Williamson, J. C. Wilson, L. D. Ziemba
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 6209-6239 (2019)
Single-particle mass spectrometry (SPMS) instruments characterize the composition of individual aerosol particles in real time. Their fundamental ability to differentiate the externally mixed particle types that constitute the atmospheric aerosol pop
Externí odkaz:
https://doaj.org/article/2d7ff67af540401f81c6df3e34ac8e9f
Autor:
G. Ciarelli, S. Aksoyoglu, M. Crippa, J.-L. Jimenez, E. Nemitz, K. Sellegri, M. Äijälä, S. Carbone, C. Mohr, C. O'Dowd, L. Poulain, U. Baltensperger, A. S. H. Prévôt
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 10313-10332 (2016)
Four periods of EMEP (European Monitoring and Evaluation Programme) intensive measurement campaigns (June 2006, January 2007, September–October 2008 and February–March 2009) were modelled using the regional air quality model CAMx with VBS (vola
Externí odkaz:
https://doaj.org/article/d8f783461b8a42c5860a783df712e836
Autor:
J. E. Krechmer, M. Groessl, X. Zhang, H. Junninen, P. Massoli, A. T. Lambe, J. R. Kimmel, M. J. Cubison, S. Graf, Y.-H. Lin, S. H. Budisulistiorini, H. Zhang, J. D. Surratt, R. Knochenmuss, J. T. Jayne, D. R. Worsnop, J.-L. Jimenez, M. R. Canagaratna
Publikováno v:
Atmospheric Measurement Techniques, Vol 9, Iss 7, Pp 3245-3262 (2016)
Measurement techniques that provide molecular-level information are needed to elucidate the multiphase processes that produce secondary organic aerosol (SOA) species in the atmosphere. Here we demonstrate the application of ion mobility spectrometry-
Externí odkaz:
https://doaj.org/article/01d02e0e5528484bb50606805da7be00
Autor:
S. G. Howell, A. D. Clarke, S. Freitag, C. S. McNaughton, V. Kapustin, V. Brekovskikh, J.-L. Jimenez, M. J. Cubison
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 10, Pp 5073-5087 (2014)
During the Arctic Research of the Composition of the Troposphere from Aircraft and Satellites (ARCTAS) campaign, two NASA research aircraft, a DC-8 and a P-3B, were outfitted with extensive trace gas (the DC-8) and aerosol (both aircraft) instrumenta
Externí odkaz:
https://doaj.org/article/c2145a10db68451499ce3b712f89e563
Autor:
M. K. Schueneman, D. A. Day, D. Kim, P. Campuzano-Jost, S. Yun, M. P. DeVault, A. C. Ziola, P. J. Ziemann, J. L. Jimenez
Publikováno v:
Aerosol Research, Vol 2, Pp 59-76 (2024)
Obtaining quantitative information for molecular species present in aerosols from real-time mass spectrometers such as an extractive electrospray time-of-flight mass spectrometer (EESI) and an aerosol mass spectrometer (AMS) can be challenging. Typic
Externí odkaz:
https://doaj.org/article/d262b465f4474f41a1db12b8d2643814
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 1545-1559 (2024)
Previous studies have demonstrated volatility-dependent absorption of gas-phase volatile organic compounds (VOCs) to Teflon and other polymers. Polymer–VOC interactions are relevant for atmospheric chemistry sampling, as gas–wall partitioning in
Externí odkaz:
https://doaj.org/article/a5f4d0cd2db440b29bd92019a6f084ea
Autor:
G. I. Gkatzelis, M. M. Coggon, C. E. Stockwell, R. S. Hornbrook, H. Allen, E. C. Apel, M. M. Bela, D. R. Blake, I. Bourgeois, S. S. Brown, P. Campuzano-Jost, J. M. St. Clair, J. H. Crawford, J. D. Crounse, D. A. Day, J. P. DiGangi, G. S. Diskin, A. Fried, J. B. Gilman, H. Guo, J. W. Hair, H. S. Halliday, T. F. Hanisco, R. Hannun, A. Hills, L. G. Huey, J. L. Jimenez, J. M. Katich, A. Lamplugh, Y. R. Lee, J. Liao, J. Lindaas, S. A. McKeen, T. Mikoviny, B. A. Nault, J. A. Neuman, J. B. Nowak, D. Pagonis, J. Peischl, A. E. Perring, F. Piel, P. S. Rickly, M. A. Robinson, A. W. Rollins, T. B. Ryerson, M. K. Schueneman, R. H. Schwantes, J. P. Schwarz, K. Sekimoto, V. Selimovic, T. Shingler, D. J. Tanner, L. Tomsche, K. T. Vasquez, P. R. Veres, R. Washenfelder, P. Weibring, P. O. Wennberg, A. Wisthaler, G. M. Wolfe, C. C. Womack, L. Xu, K. Ball, R. J. Yokelson, C. Warneke
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 929-956 (2024)
Extensive airborne measurements of non-methane organic gases (NMOGs), methane, nitrogen oxides, reduced nitrogen species, and aerosol emissions from US wild and prescribed fires were conducted during the 2019 NOAA/NASA Fire Influence on Regional to G
Externí odkaz:
https://doaj.org/article/61e617bdf6914661ade67d9b6c2b36f6