Search Results - "Novelli, C."

Observational constraints on recent increases in the atmospheric CH4 burden by Dlugokencky, E. J., Bruhwiler, L., White, J. W. C., Emmons, L. K., Novelli, P. C., Montzka, S. A., Masarie, K. A., Lang, P. M., Crotwell, A. M., Miller, J. B., Gatti, L. V.

“…Measurements of atmospheric CH4 from air samples collected weekly at 46 remote surface sites show that, after a decade of near‐zero growth, globally averaged…”
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Global budget of CO, 1988–1997: Source estimates and validation with a global model by Duncan, B. N., Logan, J. A., Bey, I., Megretskaia, I. A., Yantosca, R. M., Novelli, P. C., Jones, N. B., Rinsland, C. P.

“…We present a model study of carbon monoxide for 1988–1997 using the GEOS‐Chem 3‐D model driven by assimilated meteorological data, with time‐varying emissions…”
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Seasonal climatology of CO2 across North America from aircraft measurements in the NOAA/ESRL Global Greenhouse Gas Reference Network by Sweeney, Colm, Karion, Anna, Wolter, Sonja, Newberger, Timothy, Guenther, Doug, Higgs, Jack A., Andrews, Arlyn Elyzabeth, Lang, Patricia M., Neff, Don, Dlugokencky, Edward, Miller, John B., Montzka, Stephen A., Miller, Ben R., Masarie, Ken Alan, Biraud, Sebastien Christophe, Novelli, Paul C., Crotwell, Molly, Crotwell, Andrew M., Thoning, Kirk, Tans, Pieter P.

“…Seasonal spatial and temporal gradients for the CO2 mole fraction over North America are examined by creating a climatology from data collected 2004–2013 by…”
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Characteristics, sources, and transport of aerosols measured in spring 2008 during the aerosol, radiation, and cloud processes affecting Arctic Climate (ARCPAC) Project by Brock, C. A., Cozic, J., Bahreini, R., Froyd, K. D., Middlebrook, A. M., McComiskey, A., Brioude, J., Cooper, O. R., Stohl, A., Aikin, K. C., de Gouw, J. A., Fahey, D. W., Ferrare, R. A., Gao, R.-S., Gore, W., Holloway, J. S., Hübler, G., Jefferson, A., Lack, D. A., Lance, S., Moore, R. H., Murphy, D. M., Nenes, A., Novelli, P. C., Nowak, J. B., Ogren, J. A., Peischl, J., Pierce, R. B., Pilewskie, P., Quinn, P. K., Ryerson, T. B., Schmidt, K. S., Schwarz, J. P., Sodemann, H., Spackman, J. R., Stark, H., Thomson, D. S., Thornberry, T., Veres, P., Watts, L. A., Warneke, C., Wollny, A. G.

“…We present an overview of the background, scientific goals, and execution of the Aerosol, Radiation, and Cloud Processes affecting Arctic Climate (ARCPAC)…”
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Lombardy diagnostic and therapeutic network of thrombotic microangiopathy by Mancini, I, Agosti, P, Boscarino, M, Ferrari, B, Artoni, A, Palla, R, Spreafico, M, Crovetti, G, Volpato, E, Rossini, S, Novelli, C, Gattillo, S, Barcella, L, Salmoiraghi, M, Falanga, A, Peyvandi, F, Peyvandi, Flora, Artoni, Andrea, Ferrari, Barbara, Palla, Roberta, Mancini, Ilaria, Agosti, Pasquale, Spreafico, Marta, Crovetti, Giovanni, Volpato, Elisabetta, Rossini, Silvano, Falanga, Anna, Russo, Laura, Barcella, Luca, Gattillo, Salvatore, Novelli, Chiara, Capuzzo, Enrico, D'Agostino, Marco, Moreno, Porcari, Alessandro, Inzoli, Ambrogio, Pagani

“…Abstract Background Thrombotic thrombocytopenic purpura (TTP) is a rare, life-threatening thrombotic microangiopathy (TMA) requiring urgent treatment…”
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CO2, CO, and CH4 measurements from tall towers in the NOAA Earth System Research Laboratory's Global Greenhouse Gas Reference Network: instrumentation, uncertainty analysis, and recommendations for future high-accuracy greenhouse gas monitoring efforts by Andrews, A E, Kofler, J D, Trudeau, M E, Williams, J C, Neff, D H, Masarie, K A, Chao, D Y, Kitzis, D R, Novelli, P C, Zhao, C L, Dlugokencky, E J, Lang, P M, Crotwell, M J, Fischer, M L, Parker, M J, Lee, J T, Baumann, D D, Desai, A R, Stanier, C O, De Wekker, S F. J, Wolfe, D E, Munger, J W, Tans, P P

“…A reliable and precise in situ CO2 and CO analysis system has been developed and deployed at eight sites in the NOAA Earth System Research Laboratory's (ESRL)…”
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Airborne and ground-based observations of a weekend effect in ozone, precursors, and oxidation products in the California South Coast Air Basin by Pollack, I. B., Ryerson, T. B., Trainer, M., Parrish, D. D., Andrews, A. E., Atlas, E. L., Blake, D. R., Brown, S. S., Commane, R., Daube, B. C., de Gouw, J. A., Dubé, W. P., Flynn, J., Frost, G. J., Gilman, J. B., Grossberg, N., Holloway, J. S., Kofler, J., Kort, E. A., Kuster, W. C., Lang, P. M., Lefer, B., Lueb, R. A., Neuman, J. A., Nowak, J. B., Novelli, P. C., Peischl, J., Perring, A. E., Roberts, J. M., Santoni, G., Schwarz, J. P., Spackman, J. R., Wagner, N. L., Warneke, C., Washenfelder, R. A., Wofsy, S. C., Xiang, B.

“…Airborne and ground‐based measurements during the CalNex (California Research at the Nexus of Air Quality and Climate Change) field study in May/June 2010 show…”
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The MOPITT version 4 CO product: Algorithm enhancements, validation, and long-term stability by Deeter, M. N., Edwards, D. P., Gille, J. C., Emmons, L. K., Francis, G., Ho, S.-P., Mao, D., Masters, D., Worden, H., Drummond, James R., Novelli, Paul C.

“…Vertical profiles of carbon monoxide (CO) concentration and corresponding total column values derived from measurements made by the Measurements of Pollution…”
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Reanalysis of tropospheric CO trends: Effects of the 1997–1998 wildfires by Novelli, P. C., Masarie, K. A., Lang, P. M., Hall, B. D., Myers, R. C., Elkins, J. W.

“…For the past decade NOAA/CMDL has measured tropospheric carbon monoxide from a global network of sampling sites. The resulting data set provides an internally…”
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Daily global maps of carbon monoxide from NASA's Atmospheric Infrared Sounder by McMillan, W. W., Barnet, C., Strow, L., Chahine, M. T., McCourt, M. L., Warner, J. X., Novelli, P. C., Korontzi, S., Maddy, E. S., Datta, S.

“…We present the first observations of tropospheric carbon monoxide (CO) by the Atmospheric Infrared Sounder (AIRS) onboard NASA's Aqua satellite. AIRS daily…”
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Influences of boreal fire emissions on Northern Hemisphere atmospheric carbon and carbon monoxide by Kasischke, E.S, Hyer, E.J, Novelli, P.C, Bruhwiler, L.P, French, N.H.F, Sukhinin, A.I, Hewson, J.H, Stocks, B.J

“…There were large interannual variations in burned area in the boreal region (ranging between 3.0 and 23.6 × 106 ha yr−1) for the period of 1992 and 1995–2003…”
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The algebra of binary search trees by Hivert, F., Novelli, J.-C., Thibon, J.-Y.

“…We introduce a monoid structure on the set of binary search trees, by a process very similar to the construction of the plactic monoid, the Robinson–Schensted…”
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Distributions and recent changes of carbon monoxide in the lower troposphere by Novelli, P. C., Masarie, K. A., Lang, P. M.

“…Since 1988, the distribution of carbon monoxide (CO) in the lower troposphere has been determined using a globally distributed air sampling network. Site…”
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Global budget of molecular hydrogen and its deuterium content: Constraints from ground station, cruise, and aircraft observations by Price, Heather, Jaeglé, Lyatt, Rice, Andrew, Quay, Paul, Novelli, Paul C., Gammon, Richard

“…The distribution and atmospheric budgets for molecular hydrogen and its deuterium component δD are simulated with the GEOS‐Chem global chemical transport model…”
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Southern Hemisphere carbon monoxide interannual variability observed by Terra/Measurement of Pollution in the Troposphere (MOPITT) by Edwards, D. P., Pétron, G., Novelli, P. C., Emmons, L. K., Gille, J. C., Drummond, J. R.

“…Biomass burning is an annual occurrence in the tropical Southern Hemisphere (SH) and represents a major source of regional pollution. Vegetation fires emit…”
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Comparing optimized CO emission estimates using MOPITT or NOAA surface network observations by Hooghiemstra, P. B., Krol, M. C., Bergamaschi, P., de Laat, A. T. J., van der Werf, G. R., Novelli, P. C., Deeter, M. N., Aben, I., Röckmann, T.

“…This paper compares two global inversions to estimate carbon monoxide (CO) emissions for 2004. Either surface flask observations from the National Oceanic and…”
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Molecular hydrogen in the troposphere: Global distribution and budget by Novelli, Paul C., Lang, Patricia M., Masarie, Kenneth A., Hurst, Dale F., Myers, Richard, Elkins, James W.

“…Molecular hydrogen (H2) has been measured since 1989 in air samples collected using a globally distributed sampling network. Time series from 50 locations are…”
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Quantifying sources of methane using light alkanes in the Los Angeles basin, California by Peischl, J., Ryerson, T. B., Brioude, J., Aikin, K. C., Andrews, A. E., Atlas, E., Blake, D., Daube, B. C., de Gouw, J. A., Dlugokencky, E., Frost, G. J., Gentner, D. R., Gilman, J. B., Goldstein, A. H., Harley, R. A., Holloway, J. S., Kofler, J., Kuster, W. C., Lang, P. M., Novelli, P. C., Santoni, G. W., Trainer, M., Wofsy, S. C., Parrish, D. D.

“…Methane (CH4), carbon dioxide (CO2), carbon monoxide (CO), and C2–C5 alkanes were measured throughout the Los Angeles (L.A.) basin in May and June 2010. We use…”
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Inter-annual variability of summertime CO concentrations in the Northern Hemisphere explained by boreal forest fires in North America and Russia by Wotawa, Gerhard, Novelli, P. C., Trainer, M., Granier, C.

“…Background measurements of Carbon Monoxide in the extra‐tropical Northern Hemisphere during the 1990s showed no clear trends, but significant inter‐annual…”
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Optimizing global CO emission estimates using a four-dimensional variational data assimilation system and surface network observations by Hooghiemstra, P. B., Krol, M. C., Meirink, J. F., Bergamaschi, P., van der Werf, G. R., Novelli, P. C., Aben, I., Röckmann, T.

“…We apply a four-dimensional variational (4D-VAR) data assimilation system to optimize carbon monoxide (CO) emissions for 2003 and 2004 and to reduce the…”
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