James W. Elkins

Hydrogen in the atmosphere: Observations above a forest canopy in a polluted environment (2009)

Diana H. Barnes, Steven C. Wofsy, Brian P. Fehlau, Elaine W. Gottlieb, James W. Elkins, Geoffrey S. Dutton, ...

[1] Long-term in situ observations of atmospheric concentrations of molecular hydrogen were monitored every 24 minutes for three years (1996–1998) above Harvard Forest, Massachusetts, in concert...

1. Providing independent verification of CO and PCE emissions inventories (2009)

Diana H. Barnes, Steven C. Wofsy, Brian P. Fehlau, Elaine W. Gottlieb, James W. Elkins, Geoffrey S. Dutton, ...

Urban/industrial pollution for the

Early validation analyses of atmospheric profiles from EOS MLS on the Aura Satellite (2008)

Froidevaux, Lucien, Livesey, Nathaniel J., Read, William G., Jiang, Yibo B., Jimenez, Carlos, Filipiak, Mark J., ...

We present results of early validation studies using retrieved atmospheric profiles from the Earth Observing System Microwave Limb Sounder (MLS) instrument on the Aura satellite. “Global” results...

Long-term trend of CH4 at northern mid-latitudes: Comparison between ground-based infrared solar and surface sampling measurements (2006)

Rinsland, Curtis P., Goldman, Aaron, Elkins, James W., Chiou, Linda S., Hannigan, James W., Wood, Stephen W., ...

We report average tropospheric CH4 volume mixing ratios retrieved from a 27 year time series of high spectral resolution infrared solar absorption measurements recorded between May 1977 and July 2004...

Long-term evolution in the tropospheric concentration of chlorofluorocarbon 12 (CCl2F2) derived from high-spectral resolution infrared solar absorption spectra: retrieval and comparison with in situ surface measurements (2005)

Rinsland, Curtis P., Goldman, Aaron, Mahieu, Emmanuel, Zander, Rodolphe, Chiou, Linda S., Hannigan, James W., ...

The average tropospheric volume mixing ratios of chlorofluorocarbon 12 (CCl2F2) have been retrieved from high-spectral resolution ground-based infrared solar-absorption spectra recorded from March...

Mixing and ozone loss in the 1999–2000 Arctic vortex: Simulations with the three-dimensional Chemical Lagrangian Model of the Stratosphere (CLaMS) (2004)

Konopka, Paul, Steinhorst, Hildegard-Maria, Grooß, Jens-Uwe, Günther, Gebhard, Müller, Rolf, Elkins, James W., ...

To view the published open abstract, go to http://dx.doi.org/10.1029/2003JD003792 . An edited version of this paper was published by AGU. Copyright 2004 American Geophysical Union.

Mixing and ozone loss in the 1999–2000 Arctic vortex: Simulations with the three-dimensional Chemical Lagrangian Model of the Stratosphere (CLaMS) (2004)

Konopka, Paul, Steinhorst, Hildegard-Maria, Grooß, Jens-Uwe, Günther, Gebhard, Müller, Rolf, Elkins, James W., ...

To view the published open abstract, go to http://dx.doi.org/10.1029/2003JD003792 An edited version of this paper was published by AGU. Copyright 2004 American Geophysical Union.

Chlorine activation and chemical ozone loss deduced from HALOE and balloon measurements in the Arctic during the winter of 1999 - 2000 (2003)

Müller, Rolf, Tilmes, Simone, Grooß, Jens-Uwe, McKenna, Daniel S., Müller, Melanie, Schmidt, Ulrich, ...

To view the published open abstract, go to http://dx.doi.org/10.1029/2001JD001423

Weak impact of mixing on chlorine deactivation during SOLVE/THESEO 2000: Lagrangian modeling (CLaMS) versus ER-2 in situ observations (2003)

Konopka, Paul, Grooß, Jens-Uwe, Günther, Gebhard, McKenna, Daniel S., Müller, Rolf, Elkins, James W., ...

The original publication is available at http://dx.doi.org/10.1029/2001JD000876 . An edited version of this paper was published by AGU. Copyright 2003 American Geophysical Union.

Chlorine activation and chemical ozone loss deduced from HALOE and balloon measurements in the Arctic during the winter of 1999–2000 (2002)

Müller, Rolf, Tilmes, Simone, Grooß, Jens-Uwe, McKenna, Daniel S., Müller, Melanie, Schmidt, Ulrich, ...

To view the published open abstract, go to http://dx.doi.org/10.1029/2001JD001423 . An edited version of this paper was published by AGU. Copyright 2002 American Geophysical Union.