Search Results - "Kolb, Charles E"

Persistent sulfate formation from London Fog to Chinese haze by Wang, Gehui, Zhang, Renyi, Gomez, Mario E., Yang, Lingxiao, Zamora, Misti Levy, Hu, Min, Lin, Yun, Peng, Jianfei, Guo, Song, Meng, Jingjing, Li, Jianjun, Cheng, Chunlei, Hu, Tafeng, Ren, Yanqin, Wang, Yuesi, Gao, Jian, Cao, Junji, An, Zhisheng, Zhou, Weijian, Li, Guohui, Wang, Jiayuan, Tian, Pengfei, Marrero-Ortiz, Wilmarie, Secrest, Jeremiah, Du, Zhuofei, Zheng, Jing, Shang, Dongjie, Zeng, Limin, Shao, Min, Wang, Weigang, Huang, Yao, Wang, Yuan, Zhu, Yujiao, Li, Yixin, Hu, Jiaxi, Pan, Bowen, Cai, Li, Cheng, Yuting, Ji, Yuemeng, Zhang, Fang, Rosenfeld, Daniel, Liss, Peter S., Duce, Robert A., Kolb, Charles E., Molina, Mario J.

“…Sulfate aerosols exert profound impacts on human and ecosystem health, weather, and climate, but their formation mechanism remains uncertain. Atmospheric…”
Get full text

Measurements of methane emissions at natural gas production sites in the United States by Allen, David T., Torres, Vincent M., Thomas, James, Sullivan, David W., Harrison, Matthew, Al Hendler, Herndon, Scott C., Kolb, Charles E., Fraser, Matthew P., Hill, A. Daniel, Lamb, Brian K., Miskimins, Jennifer, Sawyer, Robert F., Seinfeld, John H.

“…Engineering estimates of methane emissions from natural gas production have led to varied projections of national emissions. This work reports direct…”
Get full text

Chemistry and composition of atmospheric aerosol particles by Kolb, Charles E, Worsnop, Douglas R

“…For more than two decades a cadre of physical chemists has focused on understanding the formation processes, chemical composition, and chemical kinetics of…”
Get full text

Carbon oxidation state as a metric for describing the chemistry of atmospheric organic aerosol by Kroll, Jesse H., Donahue, Neil M., Jimenez, Jose L., Kessler, Sean H., Canagaratna, Manjula R., Wilson, Kevin R., Altieri, Katye E., Mazzoleni, Lynn R., Wozniak, Andrew S., Bluhm, Hendrik, Mysak, Erin R., Smith, Jared D., Kolb, Charles E., Worsnop, Douglas R.

“…A detailed understanding of the sources, transformations and fates of organic species in the environment is crucial because of the central roles that they play…”
Get full text

Demonstration of an Ethane Spectrometer for Methane Source Identification by Yacovitch, Tara I, Herndon, Scott C, Roscioli, Joseph R, Floerchinger, Cody, McGovern, Ryan M, Agnese, Michael, Pétron, Gabrielle, Kofler, Jonathan, Sweeney, Colm, Karion, Anna, Conley, Stephen A, Kort, Eric A, Nähle, Lars, Fischer, Marc, Hildebrandt, Lars, Koeth, Johannes, McManus, J. Barry, Nelson, David D, Zahniser, Mark S, Kolb, Charles E

“…Methane is an important greenhouse gas and tropospheric ozone precursor. Simultaneous observation of ethane with methane can help identify specific methane…”
Get full text

Mass Accommodation and Chemical Reactions at Gas−Liquid Interfaces by Davidovits, Paul, Kolb, Charles E, Williams, Leah R, Jayne, John T, Worsnop, Douglas R

“…This paper focuses on the kinetics of interactions at gas/liquid interfaces. The basic phenomena are reviewed and a model is presented. Results of experiments…”
Get full text

Update 1 of: Mass Accommodation and Chemical Reactions at Gas−Liquid Interfaces by Davidovits, Paul, Kolb, Charles E, Williams, Leah R, Jayne, John T, Worsnop, Douglas R

Get full text

Establishing Policy Relevant Background (PRB) Ozone Concentrations in the United States by McDonald-Buller, Elena C, Allen, David T, Brown, Nancy, Jacob, Daniel J, Jaffe, Daniel, Kolb, Charles E, Lefohn, Allen S, Oltmans, Samuel, Parrish, David D, Yarwood, Greg, Zhang, Lin

“…Policy Relevant Background (PRB) ozone concentrations are defined by the United States (U.S.) Environmental Protection Agency (EPA) as those concentrations…”
Get full text

Correlation of secondary organic aerosol with odd oxygen in Mexico City by Herndon, Scott C., Onasch, Timothy B., Wood, Ezra C., Kroll, Jesse H., Canagaratna, Manjula R., Jayne, John T., Zavala, Miguel A., Knighton, W. Berk, Mazzoleni, Claudio, Dubey, Manvendra K., Ulbrich, Ingrid M., Jimenez, Jose L., Seila, Robert, de Gouw, Joost A., de Foy, Benjamin, Fast, Jerome, Molina, Luisa T., Kolb, Charles E., Worsnop, Douglas R.

“…Photochemically processed urban emissions were characterized at a mountain top location, free from local sources, within the Mexico City Metropolitan Area…”
Get full text

Chase Studies of Particulate Emissions from in-use New York City Vehicles by Canagaratna, Manjula R., Jayne, John T., Ghertner, David A., Herndon, Scott, Shi, Quan, Jimenez, Jose L., Silva, Philip J., Williams, Paul, Lanni, Thomas, Drewnick, Frank, Demerjian, Kenneth L., Kolb, Charles E., Worsnop, Douglas R.

“…Emissions from motor vehicles are a significant source of fine particulate matter (PM) and gaseous pollutants in urban environments. Few studies have…”
Get full text

Detecting Fugitive Emissions of 1,3-Butadiene and Styrene from a Petrochemical Facility: An Application of a Mobile Laboratory and a Modified Proton Transfer Reaction Mass Spectrometer by Knighton, W. Berk, Herndon, Scott C, Wood, Ezra C, Fortner, Edward C, Onasch, Timothy B, Wormhoudt, Joda, Kolb, Charles E, Lee, Ben H, Zavala, Miguel, Molina, Luisa, Jones, Marvin

“…The petrochemical industry is a major source of 1,3-butadiene and styrene emissions within the Houston-Galveston area. Both compounds are listed as hazardous…”
Get full text

Numerical Characterization of Particle Beam Collimation: Part II Integrated Aerodynamic-Lens-Nozzle System by Zhang, Xuefeng, Smith, Kenneth A., Worsnop, Douglas R., Jimenez, Jose L., Jayne, John T., Kolb, Charles E., Morris, James, Davidovits, Paul

“…As a sequel to our previous effort on the modeling of particle motion through a single lens or nozzle, flows of gas-particle suspensions through an integrated…”
Get full text

Analysis of local-scale background concentrations of methane and other gas-phase species in the Marcellus Shale by Goetz, J. Douglas, Avery, Anita, Werden, Ben, Floerchinger, Cody, Fortner, Edward C., Wormhoudt, Joda, Massoli, Paola, Herndon, Scott C., Kolb, Charles E., Knighton, W. Berk, Peischl, Jeff, Warneke, Carsten, de Gouw, Joost A., Shaw, Stephanie L., DeCarlo, Peter F.

“…The Marcellus Shale is a rapidly developing unconventional natural gas resource found in part of the Appalachian region. Air quality and climate concerns have…”
Get full text

Mobile Laboratory Observations of Methane Emissions in the Barnett Shale Region by Yacovitch, Tara I, Herndon, Scott C, Pétron, Gabrielle, Kofler, Jonathan, Lyon, David, Zahniser, Mark S, Kolb, Charles E

“…Results of mobile ground-based atmospheric measurements conducted during the Barnett Shale Coordinated Campaign in spring and fall of 2013 are presented…”
Get full text

Direct Measurements Show Decreasing Methane Emissions from Natural Gas Local Distribution Systems in the United States by Lamb, Brian K, Edburg, Steven L, Ferrara, Thomas W, Howard, Touché, Harrison, Matthew R, Kolb, Charles E, Townsend-Small, Amy, Dyck, Wesley, Possolo, Antonio, Whetstone, James R

“…Fugitive losses from natural gas distribution systems are a significant source of anthropogenic methane. Here, we report on a national sampling program to…”
Get full text

A Numerical Characterization of Particle Beam Collimation by an Aerodynamic Lens-Nozzle System: Part I. An Individual Lens or Nozzle by Zhang, Xuefeng, Smith, Kenneth A., Worsnop, Douglas R., Jimenez, Jose, Jayne, John T., Kolb, Charles E.

“…Particle beams have traditionally been produced by supersonic expansion of a particle-laden gas through a single nozzle to vacuum. However, it has been shown…”
Get full text

Global Sensitivity Analysis for Systems with Independent and/or Correlated Inputs by Li, Genyuan, Rabitz, Herschel, Yelvington, Paul E, Oluwole, Oluwayemisi O, Bacon, Fred, Kolb, Charles E, Schoendorf, Jacqueline

“…The objective of a global sensitivity analysis is to rank the importance of the system inputs considering their uncertainty and the influence they have upon…”
Get full text

Air Pollutant Mapping with a Mobile Laboratory During the BEE-TEX Field Study by Yacovitch, Tara I., Herndon, Scott C., Roscioli, Joseph R., Floerchinger, Cody, Knighton, W. Berk, Kolb, Charles E.

“…The Aerodyne Mobile Laboratory was deployed to the Houston Ship Channel and surrounding areas during the Benzene and Other Toxics Exposure field study in…”
Get full text

The Cooling Rate- and Volatility-Dependent Glass-Forming Properties of Organic Aerosols Measured by Broadband Dielectric Spectroscopy by Zhang, Yue, Nichman, Leonid, Spencer, Peyton, Jung, Jason I, Lee, Andrew, Heffernan, Brian K, Gold, Avram, Zhang, Zhenfa, Chen, Yuzhi, Canagaratna, Manjula R, Jayne, John T, Worsnop, Douglas R, Onasch, Timothy B, Surratt, Jason D, Chandler, David, Davidovits, Paul, Kolb, Charles E

“…Glass transitions of secondary organic aerosols (SOA) from liquid/semisolid to solid phase states have important implications for aerosol reactivity, growth,…”
Get full text

Air Emission Inventories in North America: A Critical Assessment by Miller, C. Andrew, Hidy, George, Hales, Jeremy, Kolb, Charles E., Werner, Arthur S., Haneke, Bernd, Parrish, David, Frey, H. Christopher, Rojas-Bracho, Leonora, Deslauriers, Marc, Pennell, Bill, Mobley, J. David

“…Although emission inventories are the foundation of air quality management and have supported substantial improvements in North American air quality, they have…”
Get full text