Search Results - "Shilling, John E"

Viscosity of α-pinene secondary organic material and implications for particle growth and reactivity by Renbaum-Wolff, Lindsay, Grayson, James W., Bateman, Adam P., Kuwata, Mikinori, Sellier, Mathieu, Murray, Benjamin J., Shilling, John E., Martin, Scot T., Bertram, Allan K.

“…Particles composed of secondary organic material (SOM) are abundant in the lower troposphere. The viscosity of these particles is a fundamental property that…”
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Optical properties and aging of light-absorbing secondary organic aerosol by Liu, Jiumeng, Lin, Peng, Laskin, Alexander, Laskin, Julia, Kathmann, Shawn M, Wise, Matthew, Caylor, Ryan, Imholt, Felisha, Selimovic, Vanessa, Shilling, John E

“…The light-absorbing organic aerosol (OA) commonly referred to as “brown carbon” (BrC) has attracted considerable attention in recent years because of its…”
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High concentration of ultrafine particles in the Amazon free troposphere produced by organic new particle formation by Zhao, Bin, Shrivastava, Manish, Donahue, Neil M., Gordon, Hamish, Schervish, Meredith, Shilling, John E., Zaveri, Rahul A., Wang, Jian, Andreae, Meinrat O., Zhao, Chun, Gaudet, Brian, Liu, Ying, Fan, Jiwen, Fast, Jerome D.

“…The large concentrations of ultrafine particles consistently observed at high altitudes over the tropics represent one of the world’s largest aerosol…”
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An evaluation of global organic aerosol schemes using airborne observations by Pai, Sidhant J, Heald, Colette L, Pierce, Jeffrey R, Farina, Salvatore C, Marais, Eloise A, Jimenez, Jose L, Campuzano-Jost, Pedro, Nault, Benjamin A, Middlebrook, Ann M, Coe, Hugh, Shilling, John E, Bahreini, Roya, Dingle, Justin H, Vu, Kennedy

“…Chemical transport models have historically struggled to accurately simulate the magnitude and variability of observed organic aerosol (OA), with previous…”
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Spherical tarball particles form through rapid chemical and physical changes of organic matter in biomass-burning smoke by Adachi, Kouji, Sedlacek, Arthur J., Kleinman, Lawrence, Springston, Stephen R., Wang, Jian, Chand, Duli, Hubbe, John M., Shilling, John E., Onasch, Timothy B., Kinase, Takeshi, Sakata, Kohei, Takahashi, Yoshio, Buseck, Peter R.

“…Biomass burning (BB) emits enormous amounts of aerosol particles and gases into the atmosphere and thereby significantly influences regional air quality and…”
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New particle formation in the remote marine boundary layer by Zheng, Guangjie, Wang, Yang, Wood, Robert, Jensen, Michael P., Kuang, Chongai, McCoy, Isabel L., Matthews, Alyssa, Mei, Fan, Tomlinson, Jason M., Shilling, John E., Zawadowicz, Maria A., Crosbie, Ewan, Moore, Richard, Ziemba, Luke, Andreae, Meinrat O., Wang, Jian

“…Marine low clouds play an important role in the climate system, and their properties are sensitive to cloud condensation nuclei concentrations. While new…”
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Highly functionalized organic nitrates in the southeast United States: Contribution to secondary organic aerosol and reactive nitrogen budgets by Lee, Ben H., Mohr, Claudia, Lopez-Hilfiker, Felipe D., Lutz, Anna, Hallquist, Mattias, Lee, Lance, Romer, Paul, Cohen, Ronald C., Iyer, Siddharth, Kurtén, Theo, Hu, Weiwei, Day, Douglas A., Campuzano-Jost, Pedro, Jimenez, Jose L., Xu, Lu, Ng, Nga Lee, Guo, Hongyu, Weber, Rodney J., Wild, Robert J., Brown, Steven S., Koss, Abigail, de Gouw, Joost, Olson, Kevin, Goldstein, Allen H., Seco, Roger, Kim, Saewung, McAvey, Kevin, Shepson, Paul B., Starn, Tim, Baumann, Karsten, Edgerton, Eric S., Liu, Jiumeng, Shilling, John E., Miller, David O., Brune, William, Schobesberger, Siegfried, D’Ambro, Emma L., Thornton, Joel A.

“…Speciated particle-phase organic nitrates (pONs) were quantified using online chemical ionization MS during June and July of 2013 in rural Alabama as part of…”
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Particle-Phase Chemistry of Secondary Organic Material: Modeled Compared to Measured O:C and H:C Elemental Ratios Provide Constraints by Chen, Qi, Liu, Yingjun, Donahue, Neil M, Shilling, John E, Martin, Scot T

“…Chemical mechanisms for the production of secondary organic material (SOM) are developed in focused laboratory studies but widely used in the complex modeling…”
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Hydrolysis of Organonitrate Functional Groups in Aerosol Particles by Liu, Shang, Shilling, John E., Song, Chen, Hiranuma, Naruki, Zaveri, Rahul A., Russell, Lynn M.

“…Organonitrate (ON) groups are thought to be important substituents in secondary organic aerosols (SOAs). Model simulations and laboratory studies indicate a…”
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Growth Kinetics and Size Distribution Dynamics of Viscous Secondary Organic Aerosol by Zaveri, Rahul A, Shilling, John E, Zelenyuk, Alla, Liu, Jiumeng, Bell, David M, D’Ambro, Emma L, Gaston, Cassandra J, Thornton, Joel A, Laskin, Alexander, Lin, Peng, Wilson, Jacqueline, Easter, Richard C, Wang, Jian, Bertram, Allan K, Martin, Scot T, Seinfeld, John H, Worsnop, Douglas R

“…Low bulk diffusivity inside viscous semisolid atmospheric secondary organic aerosol (SOA) can prolong equilibration time scale, but its broader impacts on…”
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Images reveal that atmospheric particles can undergo liquid–liquid phase separations by You, Yuan, Renbaum-Wolff, Lindsay, Carreras-Sospedra, Marc, Hanna, Sarah J, Hiranuma, Naruki, Kamal, Saeid, Smith, Mackenzie L, Zhang, Xiaolu, Weber, Rodney J, Shilling, John E, Dabdub, Donald, Martin, Scot T, Bertram, Allan K

“…A large fraction of submicron atmospheric aerosol particles contains both organic material and inorganic salts. As the relative humidity cycles in the…”
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Formation Process of Particles and Cloud Condensation Nuclei Over the Amazon Rainforest: The Role of Local and Remote New‐Particle Formation by Zhao, Bin, Fast, Jerome, Shrivastava, Manish, Donahue, Neil M., Gao, Yang, Shilling, John E., Liu, Ying, Zaveri, Rahul A., Gaudet, Brian, Wang, Shuxiao, Wang, Jian, Li, Zeqi, Fan, Jiwen

“…Understanding the formation processes of particles and cloud condensation nuclei (CCN) in pristine environments is a major challenge in assessing the…”
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Regional Influence of Aerosol Emissions from Wildfires Driven by Combustion Efficiency: Insights from the BBOP Campaign by Collier, Sonya, Zhou, Shan, Onasch, Timothy B, Jaffe, Daniel A, Kleinman, Lawrence, Sedlacek, Arthur J, Briggs, Nicole L, Hee, Jonathan, Fortner, Edward, Shilling, John E, Worsnop, Douglas, Yokelson, Robert J, Parworth, Caroline, Ge, Xinlei, Xu, Jianzhong, Butterfield, Zachary, Chand, Duli, Dubey, Manvendra K, Pekour, Mikhail S, Springston, Stephen, Zhang, Qi

“…Wildfires are important contributors to atmospheric aerosols and a large source of emissions that impact regional air quality and global climate. In this…”
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Airborne observations reveal elevational gradient in tropical forest isoprene emissions by Gu, Dasa, Guenther, Alex B., Shilling, John E., Yu, Haofei, Huang, Maoyi, Zhao, Chun, Yang, Qing, Martin, Scot T., Artaxo, Paulo, Kim, Saewung, Seco, Roger, Stavrakou, Trissevgeni, Longo, Karla M., Tóta, Julio, de Souza, Rodrigo Augusto Ferreira, Vega, Oscar, Liu, Ying, Shrivastava, Manish, Alves, Eliane G., Santos, Fernando C., Leng, Guoyong, Hu, Zhiyuan

“…Isoprene dominates global non-methane volatile organic compound emissions, and impacts tropospheric chemistry by influencing oxidants and aerosols. Isoprene…”
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Influence of urban pollution on the production of organic particulate matter from isoprene epoxydiols in central Amazonia by de Sá, Suzane S, Palm, Brett B, Campuzano-Jost, Pedro, Day, Douglas A, Newburn, Matthew K, Hu, Weiwei, Isaacman-VanWertz, Gabriel, Yee, Lindsay D, Thalman, Ryan, Brito, Joel, Carbone, Samara, Artaxo, Paulo, Goldstein, Allen H, Manzi, Antonio O, Souza, Rodrigo A. F, Mei, Fan, Shilling, John E, Springston, Stephen R, Wang, Jian, Surratt, Jason D, Alexander, M. Lizabeth, Jimenez, Jose L, Martin, Scot T

“…The atmospheric chemistry of isoprene contributes to the production of a substantial mass fraction of the particulate matter (PM) over tropical forests…”
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Morphology of diesel soot residuals from supercooled water droplets and ice crystals: implications for optical properties by China, Swarup, Kulkarni, Gourihar, Scarnato, Barbara V, Sharma, Noopur, Pekour, Mikhail, Shilling, John E, Wilson, Jacqueline, Zelenyuk, Alla, Chand, Duli, Liu, Shang, Aiken, Allison C, Dubey, Manvendra, Laskin, Alexander, Zaveri, Rahul A, Mazzoleni, Claudio

“…Freshly emitted soot particles are fractal-like aggregates, but atmospheric processes often transform their morphology. Morphology of soot particles plays an…”
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New SOA Treatments Within the Energy Exascale Earth System Model (E3SM): Strong Production and Sinks Govern Atmospheric SOA Distributions and Radiative Forcing by Lou, Sijia, Shrivastava, Manish, Easter, Richard C., Yang, Yang, Ma, Po‐Lun, Wang, Hailong, Cubison, Michael J., Campuzano‐Jost, Pedro, Jimenez, Jose L., Zhang, Qi, Rasch, Philip J., Shilling, John E., Zelenyuk, Alla, Dubey, Manvendra, Cameron‐Smith, Philip, Martin, Scot T., Schneider, Johannes, Schulz, Christiane

“…Secondary organic aerosols (SOA) are large contributors to fine particle mass loading and number concentration and interact with clouds and radiation. Several…”
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Observed Relationships Between Cloud Droplet Effective Radius and Biogenic Gas Concentrations in Summertime Marine Stratocumulus Over the Eastern North Atlantic by Miller, Mark A., Mages, Zackary, Zheng, Qiuxuan, Trabachino, Lynne, Russell, Lynn M., Shilling, John E., Zawadowicz, Maria A.

“…Biogenic gases are a prominent component of the summertime marine boundary layer (MBL) over the Eastern North Atlantic. One of these gases, dimethyl sulfide…”
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Cloud condensation nucleus activity of secondary organic aerosol particles mixed with sulfate by King, Stephanie M., Rosenoern, Thomas, Shilling, John E., Chen, Qi, Martin, Scot T.

“…The cloud condensation nucleus (CCN) activity of organic‐sulfate particles was investigated using a steady‐state environmental chamber. The organic component…”
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Viscosity of [alpha]-pinene secondary organic material and implications for particle growth and reactivity by Renbaum-Wolff, Lindsay, Grayson, James W, Bateman, Adam P, Kuwata, Mikinori, Sellier, Mathieu, Murray, Benjamin J, Shilling, John E, Martin, Scot T, Bertram, Allan K

“…Particles composed of secondary organic material (SOM) are abundant in the lower troposphere. The viscosity of these particles is a fundamental property that…”
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