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    Academic Journals

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• National CO.sub.2 budgets (2015-2020) inferred from atmospheric CO.sub.2 observations in support of the global stocktake.

  Authors:Brendan Byrne, David F. Baker, Sourish Basu, Michael Bertolacci, Kevin W. Bowman, Dustin Carroll, et al.From:Earth System Science Data (Vol. 15, Issue 3) Peer-Reviewed

  Mar. 7, 2023297 words Brief article Accurate accounting of emissions and removals of CO.sub.2 is critical for the planning and verification of emission reduction targets in support of the Paris Agreement. Here, we present a pilot dataset of...

• Inverse modelling of Chinese NO.sub.x emissions using deep learning: integrating in situ observations with a satellite-based chemical reanalysis.

  Authors:Tai-Long He, Dylan B. A. Jones, Kazuyuki Miyazaki, Kevin W. Bowman, Zhe Jiang, Xiaokang Chen, et al.From:Atmospheric Chemistry and Physics (Vol. 22, Issue 21) Peer-Reviewed

  Nov. 3, 2022391 words Brief article Nitrogen dioxide (NO.sub.2) column density measurements from satellites have been widely used in constraining emissions of nitrogen oxides (NO.sub.x = NO + NO.sub.2). However, the utility of these measurements is...

• Multi-year observations reveal a larger than expected autumn respiration signal across northeast Eurasia.

  Authors:Brendan Byrne, Junjie Liu, Yonghong Yi, Abhishek Chatterjee, Sourish Basu, Rui Cheng, et al.From:Biogeosciences (Vol. 19, Issue 19) Peer-Reviewed

  Oct. 12, 2022362 words Brief article Site-level observations have shown pervasive cold season CO.sub.2 release across Arctic and boreal ecosystems, impacting annual carbon budgets. Still, the seasonality of CO.sub.2 emissions are poorly quantified across...

• TROPESS/CrIS carbon monoxide profile validation with NOAA GML and ATom in situ aircraft observations.

  Authors:Helen M. Worden, Gene L. Francis, Susan S. Kulawik, Kevin W. Bowman, Karen Cady-Pereira, Dejian Fu, et al.From:Atmospheric Measurement Techniques (Vol. 15, Issue 18) Peer-Reviewed

  Sept. 22, 2022344 words Brief article The new single-pixel TROPESS (TRopospheric Ozone and its Precursors from Earth System Sounding) profile retrievals of carbon monoxide (CO) from the Cross-track Infrared Sounder (CrIS) are evaluated using vertical...

• Satellite soil moisture data assimilation impacts on modeling weather variables and ozone in the southeastern US - Part 2: Sensitivity to dry-deposition parameterizations.

  Authors:Min Huang, James H. Crawford, Gregory R. Carmichael, Kevin W. Bowman, Sujay V. Kumar, and Colm SweeneyFrom:Atmospheric Chemistry and Physics (Vol. 22, Issue 11) Peer-Reviewed

  June 10, 2022415 words Article Ozone (O.sub.3) dry deposition is a major O.sub.3 sink. As a follow-up study of Huang et al. (2021), we quantify the impact of satellite soil moisture (SM) on model representations of this process when different...

• Satellite measurements of peroxyacetyl nitrate from the Cross-Track Infrared Sounder: comparison with ATom aircraft measurements.

  Authors:Vivienne H. Payne, Susan S. Kulawik, Emily V. Fischer, Jared F. Brewer, L. Gregory Huey, Kazuyuki Miyazaki, et al.From:Atmospheric Measurement Techniques (Vol. 15, Issue 11) Peer-Reviewed

  June 10, 2022348 words Brief article We present an overview of an optimal estimation algorithm to retrieve peroxyacetyl nitrate (PAN) from single-field-of-view Level 1B radiances measured by the Cross-Track Infrared Sounder (CrIS). CrIS PAN retrievals show...

• Calculation of altitude-dependent Tikhonov constraints for TES nadir retrievals

  Authors:Susan Sund Kulawik, Gregory Osterman, Dylan B.A. Jones, and Kevin W. BowmanFrom:IEEE Transactions on Geoscience and Remote Sensing (Vol. 44, Issue 5) Peer-Reviewed

  May 2006141 words Author abstract 60L

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• Societal shifts due to COVID-19 reveal large-scale complexities and feedbacks between atmospheric chemistry and climate change.

  Authors:Joshua L. Laughner, Jessica L. Neu, David Schimel, Paul O. Wennberg, Kelley Barsanti, Kevin W. Bowman, et al.From:Proceedings of the National Academy of Sciences of the United States (Vol. 118, Issue 46) Peer-Reviewed

  Nov. 16, 202112,085 words Report 1480L

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• Impact of intercontinental pollution transport on North American ozone air pollution: an HTAP phase 2 multi-model study

  Authors:Min Huang, Gregory R. Carmichael, R. Bradley Pierce, Duseong S. Jo, Rokjin J. Park, Johannes Flemming, et al.From:Atmospheric Chemistry and Physics (Vol. 17, Issue 9) Peer-Reviewed

  May 8, 2017592 words Author abstract, Bri... The recent update on the US National Ambient Air Quality Standards (NAAQS) of the ground-level ozone (O.sub.3) can benefit from a better understanding of its source contributions in different US regions during recent...

• High Resolution Tropospheric Carbon Monoxide Profiles Retrieved from CrIS and TROPOMI

  Authors:Dejian Fu, Kevin W. Bowman, Helen M. Worden, Vijay Natraj, John R. Worden, Shanshan Yu, et al.From:Atmospheric Measurement Techniques (Vol. 2016) Peer-Reviewed

  Jan. 21, 2016368 words Brief article The Measurements of Pollution in the Troposphere (MOPITT) instrument is the only satellite-borne sensor in operation that uses both thermal (TIR) and near infrared (NIR) channels to estimate CO profiles. With more than...

• TES atmospheric profile retrieval characterization: an orbit of simulated observations

  Authors:Susan Sund Kulawik, Helen Worden, Greg Osterman, Ming Luo, Reinhard Beer, Douglas E. Kinnison, et al.From:IEEE Transactions on Geoscience and Remote Sensing (Vol. 44, Issue 5) Peer-Reviewed

  May 2006164 words Author abstract 60L

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• Instrument line-shape modeling and correction for off-axis detectors in Fourier-transform spectrometry

  Authors:Kevin W. Bowman, Helen M. Worden, and Reinhard BeerFrom:Applied Optics (Vol. 39, Issue 21) Peer-Reviewed

  July 20, 2000129 words Article

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• Seasonal and spatial changes in trace gases over megacities from Aura TES observations: two case studies

  Authors:Karen E. Cady-Pereira, Vivienne H. Payne, Jessica L. Neu, Kevin W. Bowman, Kazuyuki Miyazaki, Eloise A. Marais, et al.From:Atmospheric Chemistry and Physics (Vol. 17, Issue 15) Peer-Reviewed

  Aug. 7, 2017288 words Author abstract, Bri... The Aura Tropospheric Emission Spectrometer (TES) is collecting closely spaced observations over 19 megacities. The objective is to obtain measurements that will lead to better understanding of the...

• Modeling the impact of COVID-19 on air quality in southern California: implications for future control policies.

  Authors:Zhe Jiang, Hongrong Shi, Bin Zhao, Yu Gu, Yifang Zhu, Kazuyuki Miyazaki, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 11) Peer-Reviewed

  June 9, 2021282 words Brief article In response to the coronavirus disease of 2019 (COVID-19), California issued statewide stay-at-home orders, bringing about abrupt and dramatic reductions in air pollutant emissions. This crisis offers us an unprecedented...

• Satellite soil moisture data assimilation impacts on modeling weather variables and ozone in the southeastern US - Part 1: An overview.

  Authors:Min Huang, James H. Crawford, Joshua P. DiGangi, Gregory R. Carmichael, Kevin W. Bowman, Sujay V. Kumar, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 14) Peer-Reviewed

  July 21, 2021521 words Article This study evaluates the impact of satellite soil moisture (SM) data assimilation (DA) on regional weather and ozone (O.sub.3) modeling over the southeastern US during the summer. Satellite SM data are assimilated into...

• Remote sensing of tropospheric pollution from space

  Authors:Jack Fishman, Kevin W. Bowman, John P. Burrows, Andreas Richter, Kelly V. Chance, David P. Edwards, et al.From:Bulletin of the American Meteorological Society (Vol. 89, Issue 6) Peer-Reviewed

  June 2008238 words Author abstract

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• High-resolution tropospheric carbon monoxide profiles retrieved from CrIS and TROPOMI

  Authors:Dejian Fu, Kevin W. Bowman, Helen M. Worden, Vijay Natraj, John R. Worden, Shanshan Yu, et al.From:Atmospheric Measurement Techniques (Vol. 9, Issue 6) Peer-Reviewed

  June 10, 2016350 words Brief article The Measurements of Pollution in the Troposphere (MOPITT) instrument is the only satellite-borne sensor in operation that uses both thermal (TIR) and near-infrared (NIR) channels to estimate CO profiles. With more than...

• Global satellite-driven estimates of heterotrophic respiration

  Authors:Alexandra G. Konings, A. Anthony Bloom, Junjie Liu, Nicholas C. Parazoo, David S. Schimel, and Kevin W. BowmanFrom:Biogeosciences (Vol. 16, Issue 11) Peer-Reviewed

  June 4, 2019422 words Author abstract, Bri...

  While heterotrophic respiration (R.sub.h) makes up about a quarter of gross global terrestrial carbon fluxes, it remains among the least-observed carbon fluxes, particularly outside the midlatitudes. In situ...

• Retrievals of tropospheric ozone profiles from the synergism of AIRS and OMI: methodology and validation

  Authors:Dejian Fu, Susan S. Kulawik, Kazuyuki Miyazaki, Kevin W. Bowman, John R. Worden, Annmarie Eldering, et al.From:Atmospheric Measurement Techniques (Vol. 11, Issue 10) Peer-Reviewed

  Oct. 12, 2018293 words Author abstract, Bri...

  The Tropospheric Emission Spectrometer (TES) on the A-Train Aura satellite was designed to profile tropospheric ozone and its precursors, taking measurements from 2004 to 2018. Starting in 2008, TES global sampling...

• Tropospheric Emission Spectrometer: retrieval method and error analysis

  Authors:Kevin W. Bowman, Clive D. Rodgers, Susan Sund Kulawik, John Worden, Edwin Sarkissian, Greg Osterman, et al.From:IEEE Transactions on Geoscience and Remote Sensing (Vol. 44, Issue 5) Peer-Reviewed

  May 2006164 words Author abstract 60L

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