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    Academic Journals

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• A Succession of Cloud, Precipitation, Aerosol, and Air Quality Field Experiments in the Coastal Urban Environment.

  Authors:Michael P. Jensen, James H. Flynn, Laura M. Judd, Pavlos Kollias, Chongai Kuang, Greg Mcfarquhar, et al.From:Bulletin of the American Meteorological Society (Vol. 103, Issue 2) Peer-Reviewed

  Feb. 20221,454 words Report 1730LThe interactions and feedbacks among clouds, aerosols, pollutants, and the thermodynamic and kinematic environment remains an area of active research with important implications for our understanding of climate, weather,...

• Opportunistic experiments to constrain aerosol effective radiative forcing.

  Authors:Matthew W. Christensen, Andrew Gettelman, Jan Cermak, Guy Dagan, Michael Diamond, Alyson Douglas, et al.From:Atmospheric Chemistry and Physics (Vol. 22, Issue 1) Peer-Reviewed

  Jan. 17, 2022339 words Brief article Aerosol-cloud interactions (ACIs) are considered to be the most uncertain driver of present-day radiative forcing due to human activities. The nonlinearity of cloud-state changes to aerosol perturbations make it...

• Factors affecting precipitation formation and precipitation susceptibility of marine stratocumulus with variable above- and below-cloud aerosol concentrations over the Southeast Atlantic.

  Authors:Siddhant Gupta, Greg M. McFarquhar, Joseph R. O'Brien, Michael R. Poellot, David J. Delene, Rose M. Miller, et al.From:Atmospheric Chemistry and Physics (Vol. 22, Issue 4) Peer-Reviewed

  Mar. 2, 2022380 words Brief article Aerosol-cloud-precipitation interactions (ACIs) provide the greatest source of uncertainties in predicting changes in Earth's energy budget due to poor representation of marine stratocumulus and the associated ACIs in...

• Microphysical processes producing high ice water contents (HIWCs) in tropical convective clouds during the HAIC-HIWC field campaign: dominant role of secondary ice production.

  Authors:Yongjie Huang, Wei Wu, Greg M. McFarquhar, Ming Xue, Hugh Morrison, Jason Milbrandt, et al.From:Atmospheric Chemistry and Physics (Vol. 22, Issue 4) Peer-Reviewed

  Feb. 22, 2022459 words Article High ice water content (HIWC) regions in tropical deep convective clouds, composed of high concentrations of small ice crystals, were not reproduced by Weather Research and Forecasting (WRF) model simulations at 1 km...

• Observations of supermicron-sized aerosols originating from biomass burning in southern Central Africa.

  Authors:Rose M. Miller, Greg M. McFarquhar, Robert M. Rauber, Joseph R. O'Brien, Siddhant Gupta, Michal Segal-Rozenhaimer, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 19) Peer-Reviewed

  Oct. 6, 2021334 words Brief article During the 3 years of the ObseRvations of Aerosols above CLouds and their intEractionS (ORACLES) campaign, the NASA Orion P-3 was equipped with a 2D stereo (2D-S) probe that imaged particles with maximum dimension (D)...

• Southern Ocean latitudinal gradients of cloud condensation nuclei.

  Authors:Ruhi S. Humphries, Melita D. Keywood, Sean Gribben, Ian M. McRobert, Jason P. Ward, Paul Selleck, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 16) Peer-Reviewed

  Aug. 30, 2021508 words Article The Southern Ocean region is one of the most pristine in the world and serves as an important proxy for the pre-industrial atmosphere. Improving our understanding of the natural processes in this region is likely to...

• A redetermination of the ice/vapor ratio of Enceladus' plumes: Implications for sublimation and the lack of a liquid water reservoir

  Authors:Susan W. Kieffer, Xinli Lu, Greg McFarquhar, and Kenneth H. WohletzFrom:Icarus (Vol. 203, Issue 1) Peer-Reviewed

  Sept. 2009430 words Report

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• Joint cloud water path and rainwater path retrievals from airborne ORACLES observations.

  Authors:Andrew M. Dzambo, Tristan L'Ecuyer, Kenneth Sinclair, Bastiaan van Diedenhoven, Siddhant Gupta, Greg McFarquhar, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 7) Peer-Reviewed

  Apr. 9, 2021352 words Brief article This study presents a new algorithm that combines W-band reflectivity measurements from the Airborne Precipitation Radar - third generation (APR-3) passive radiometric cloud optical depth and effective radius retrievals...

• Arctic mixed-phase clouds simulated by a cloud-resolving model: comparison with ARM observations and sensitivity to microphysics parameterizations

  Authors:Yali Luo, Kuan-Man Xu, Hugh Morrison, and Greg McFarquharFrom:Journal of the Atmospheric Sciences (Vol. 65, Issue 4) Peer-Reviewed

  Apr. 2008399 words Author abstract, Rep...

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• The role of ice particle shapes and size distributions in the single scattering properties of cirrus clouds

  Authors:Andreas Macke, Peter N. Francis, Greg M. McFarquhar, and Stefan KinneFrom:Journal of the Atmospheric Sciences (Vol. 55, Issue 17) Peer-Reviewed

  Sept. 1998177 words Article

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• A microphysical analysis of elevated convection in the comma head region of continental winter cyclones

  Authors:Amanda M. Murphy, Robert M. Rauber, Greg M. McFarquhar, Joseph A. Finlon, David M. Plummer, Andrew A. Rosenow, et al.From:Journal of the Atmospheric Sciences (Vol. 74, Issue 1) Peer-Reviewed

  Jan. 2017 Author abstract, Rep...

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• The 2015 plains elevated convection at night field project

  Authors:Bart Geerts, David Parsons, Conrad L. Ziegler, Tammy M. Weckwerth, Michael I. Biggerstaff, Richard D. Clark, et al.From:Bulletin of the American Meteorological Society (Vol. 98, Issue 4) Peer-Reviewed

  Apr. 20179,597 words Report 1520LThe central Great Plains region in North America has a nocturnal maximum in warm-season precipitation. Much of this precipitation comes from organized mesoscale convective systems (MCSs). This nocturnal maximum is...

• RACORO extended-term aircraft observations of boundary layer clouds

  Authors:Andrew M. Vogelmann, Greg M. McFarquhar, John A. Ogren, David D. Turner, Jennifer M. Comstock, Graham Feingold, et al.From:Bulletin of the American Meteorological Society (Vol. 93, Issue 6) Peer-Reviewed

  June 2012244 words Author abstract

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• The definition and significance of an effective radius for ice clouds

  Authors:Greg M. McFarquhar and Andrew J. HeymsfieldFrom:Journal of the Atmospheric Sciences (Vol. 55, Issue 11) Peer-Reviewed

  June 1, 1998178 words Article

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• A comparison of x-band polarization parameters with in situ microphysical measurements in the comma head of two winter cyclones

  Authors:Joseph A. Finlon, Greg M. McFarquhar, Robert M. Rauber, David M. Plummer, Brian F. Jewett, David Leon, et al.From:Journal of Applied Meteorology and Climatology (Vol. 55, Issue 12) Peer-Reviewed

  Dec. 2016255 words Author abstract

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• Additional global climate cooling by clouds due to ice crystal complexity

  Authors:Olivier Jourdan, David Neubauer, Bin Yao, Chao Liu, Meinrat O. Andreae, Ulrike Lohmann, et al.From:Atmospheric Chemistry and Physics (Vol. 18, Issue 21) Peer-Reviewed

  Nov. 2, 2018261 words Author abstract, Bri...

  Ice crystal submicron structures have a large impact on the optical properties of cirrus clouds and consequently on their radiative effect. Although there is growing evidence that atmospheric ice crystals are rarely...

• Impact of the variability in vertical separation between biomass burning aerosols and marine stratocumulus on cloud microphysical properties over the Southeast Atlantic.

  Authors:Siddhant Gupta, Greg M. McFarquhar, Joseph R. O'Brien, David J. Delene, Michael R. Poellot, Amie Dobracki, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 6) Peer-Reviewed

  Mar. 25, 2021507 words Article Marine stratocumulus cloud properties over the Southeast Atlantic Ocean are impacted by contact between above-cloud biomass burning aerosols and cloud tops. Different vertical separations (0 to 2000 m) between the...

• The observed influence of local anthropogenic pollution on northern Alaskan cloud properties

  Authors:Maximilian Maahn, Gijs de Boer, Jessie M. Creamean, Graham Feingold, Greg M. McFarquhar, Wei Wu, et al.From:Atmospheric Chemistry and Physics (Vol. 17, Issue 23) Peer-Reviewed

  Dec. 11, 2017268 words Brief article 970LDue to their importance for the radiation budget, liquid-containing clouds are a key component of the Arctic climate system. Depending on season, they can cool or warm the near-surface air. The radiative...

• Dynamics of cloud-top generating cells in winter cyclones. Part I: idealized simulations in the context of field observations

  Authors:Jason M. Keeler, Brian F. Jewett, Robert M. Rauber, Greg M. McFarquhar, Roy M. Rasmussen, Gregory Thompson, et al.From:Journal of the Atmospheric Sciences (Vol. 73, Issue 4) Peer-Reviewed

  Apr. 2016237 words Author abstract, Rep...

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• Vertical velocity and physical structure of generating cells and convection in the comma head region of continental winter cyclones

  Authors:Andrew A. Rosenow, David M. Plummer, Robert M. Rauber, Greg M. McFarquhar, Brian F. Jewett, and David LeonFrom:Journal of the Atmospheric Sciences (Vol. 71, Issue 5) Peer-Reviewed

  May 2014262 words Author abstract, Rep...

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