Zobrazeno 1 - 10
of 88
pro vyhledávání: '"C. Carouge"'
Autor:
H. Liu, D. B. Considine, L. W. Horowitz, J. H. Crawford, J. M. Rodriguez, S. E. Strahan, M. R. Damon, S. D. Steenrod, X. Xu, J. Kouatchou, C. Carouge, R. M. Yantosca
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 4641-4659 (2016)
We use the Global Modeling Initiative (GMI) modeling framework to assess the utility of cosmogenic beryllium-7 (7Be), a natural aerosol tracer, for evaluating cross-tropopause transport in global models. The GMI chemical transport model (CTM) was
Externí odkaz:
https://doaj.org/article/8a8771d847944df29f02217ece8a7162
Publikováno v:
Geoscientific Model Development, Vol 7, Iss 5, Pp 2121-2140 (2014)
Land surface albedo, the fraction of incoming solar radiation reflected by the land surface, is a key component of the Earth system. This study evaluates snow-free surface albedo simulations by the Community Atmosphere Biosphere Land Exchange (CABLEv
Externí odkaz:
https://doaj.org/article/6b0d142912024d5484ec673a9afc56f9
Autor:
G. González Abad, N. D. C. Allen, P. F. Bernath, C. D. Boone, S. D. McLeod, G. L. Manney, G. C. Toon, C. Carouge, Y. Wang, S. Wu, M. P. Barkley, P. I. Palmer, Y. Xiao, T. M. Fu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 18, Pp 9927-9941 (2011)
Near global upper tropospheric concentrations of carbon monoxide (CO), ethane (C2H6) and ethyne (C2H2) from ACE (Atmospheric Chemistry Experiment) Fourier transform spectrometer on board the Canadian satellite SCISAT-1 are presented and compared with
Externí odkaz:
https://doaj.org/article/c012f594497f4ef1bf7cc2633cc43b00
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 12, Pp 5673-5684 (2011)
Our ability to predict future climate change relies on our understanding of current and future CO2 fluxes, particularly on a regional scale (100–1000 km). CO2 regional sources and sinks are still poorly understood. Inverse transport modeling, a met
Externí odkaz:
https://doaj.org/article/4f2314f837a04d2f99a6e6e3f2daa07e
Autor:
P. Bousquet, B. Ringeval, I. Pison, E. J. Dlugokencky, E.-G. Brunke, C. Carouge, F. Chevallier, A. Fortems-Cheiney, C. Frankenberg, D. A. Hauglustaine, P. B. Krummel, R. L. Langenfelds, M. Ramonet, M. Schmidt, L. P. Steele, S. Szopa, C. Yver, N. Viovy, P. Ciais
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 8, Pp 3689-3700 (2011)
The recent increase of atmospheric methane is investigated by using two atmospheric inversions to quantify the distribution of sources and sinks for the 2006–2008 period, and a process-based model of methane emissions by natural wetland ecosystems.
Externí odkaz:
https://doaj.org/article/ad83fdd258e64d5f9fb95f0c38322d3f
Autor:
Junhua Liu, J. A. Logan, D. B. A. Jones, N. J. Livesey, I. Megretskaia, C. Carouge, P. Nedelec
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 24, Pp 12207-12232 (2010)
We use the GEOS-Chem chemistry-transport model (CTM) to interpret the spatial and temporal variations of tropical tropospheric CO observed by the Microwave Limb Sounder (MLS) and the Tropospheric Emission Spectrometer (TES). In so doing, we diagnose
Externí odkaz:
https://doaj.org/article/1363ada8053f4ffab8848b21b57f86b7
Autor:
L. Jaeglé, C. McNaughton, A. D. Clarke, J. H. Crawford, G. Chen, R. C. Cohen, A. J. Weinheimer, S. R. Hall, J. G. Walega, P. Weibring, A. Fried, J. L. Jimenez, M. J. Cubison, P. O. Wennberg, M. R. Beaver, K. M. Spencer, J. D. Crounse, J. M. St. Clair, W. H. Brune, X. Ren, J. R. Olson, M. J. Evans, D. J. Jacob, J. Mao, J. A. Fisher, R. M. Yantosca, P. Le Sager, C. Carouge
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 13, Pp 5823-5838 (2010)
We use observations from the April 2008 NASA ARCTAS aircraft campaign to the North American Arctic, interpreted with a global 3-D chemical transport model (GEOS-Chem), to better understand the sources and cycling of hydrogen oxide radicals (HOx≡H+O
Externí odkaz:
https://doaj.org/article/b33d5c1240ae4451bf203debc1fd27b9
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 6, Pp 3107-3117 (2010)
An inverse model using atmospheric CO2 observations from a European network of stations to reconstruct daily CO2 fluxes and their uncertainties over Europe at 40 km resolution has been developed within a Bayesian framework. In this first part, a pseu
Externí odkaz:
https://doaj.org/article/5c80bb0d5ab84961a81b8ba61c8ba2e5
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 6, Pp 3119-3129 (2010)
An inverse model using atmospheric CO2 observations from a European network of stations to reconstruct daily CO2 fluxes and their uncertainties over Europe at 50 km resolution has been developed within a Bayesian framework. We use the pseudo-data app
Externí odkaz:
https://doaj.org/article/632564e22dac460eb644c9200a5e2925
Autor:
J. A. Fisher, D. J. Jacob, M. T. Purdy, M. Kopacz, P. Le Sager, C. Carouge, C. D. Holmes, R. M. Yantosca, R. L. Batchelor, K. Strong, G. S. Diskin, H. E. Fuelberg, J. S. Holloway, E. J. Hyer, W. W. McMillan, J. Warner, D. G. Streets, Q. Zhang, Y. Wang, S. Wu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 3, Pp 977-996 (2010)
We use aircraft observations of carbon monoxide (CO) from the NASA ARCTAS and NOAA ARCPAC campaigns in April 2008 together with multiyear (2003–2008) CO satellite data from the AIRS instrument and a global chemical transport model (GEOS-Chem) to be
Externí odkaz:
https://doaj.org/article/088b48c8152644e3bf2ce268c76a3c15