Search Results - "Jimenez, Jose L"

Ten scientific reasons in support of airborne transmission of SARS-CoV-2 by Greenhalgh, Trisha, Jimenez, Jose L, Prather, Kimberly A, Tufekci, Zeynep, Fisman, David, Schooley, Robert

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Exhaled CO2 as a COVID-19 Infection Risk Proxy for Different Indoor Environments and Activities by Peng, Zhe, Jimenez, Jose L

“…CO2 is co-exhaled with aerosols containing SARS-CoV-2 by COVID-19-infected people and can be used as a proxy of SARS-CoV-2 concentrations indoors. Indoor CO2…”
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Airborne transmission of respiratory viruses by Wang, Chia C, Prather, Kimberly A, Sznitman, Josué, Jimenez, Jose L, Lakdawala, Seema S, Tufekci, Zeynep, Marr, Linsey C

“…The COVID-19 pandemic has revealed critical knowledge gaps in our understanding of and a need to update the traditional view of transmission pathways for…”
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Transmission of SARS‐CoV‐2 by inhalation of respiratory aerosol in the Skagit Valley Chorale superspreading event by Miller, Shelly L., Nazaroff, William W, Jimenez, Jose L., Boerstra, Atze, Buonanno, Giorgio, Dancer, Stephanie J., Kurnitski, Jarek, Marr, Linsey C., Morawska, Lidia, Noakes, Catherine

“…During the 2020 COVID‐19 pandemic, an outbreak occurred following attendance of a symptomatic index case at a weekly rehearsal on 10 March of the Skagit Valley…”
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Organic Aerosols in the Earth's Atmosphere by DE GOUW, Joost, JIMENEZ, Jose L

“…Organic particles are abundant in the troposphere and important for air quality and climate, but what are their sources?…”
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Inorganic Salt Interference on CO2 + in Aerodyne AMS and ACSM Organic Aerosol Composition Studies by Pieber, Simone M, El Haddad, Imad, Slowik, Jay G, Canagaratna, Manjula R, Jayne, John T, Platt, Stephen M, Bozzetti, Carlo, Daellenbach, Kaspar R, Fröhlich, Roman, Vlachou, Athanasia, Klein, Felix, Dommen, Josef, Miljevic, Branka, Jiménez, José L, Worsnop, Douglas R, Baltensperger, Urs, Prévôt, André S. H

“…Aerodyne aerosol mass spectrometer (AMS) and Aerodyne aerosol chemical speciation monitor (ACSM) mass spectra are widely used to quantify organic aerosol (OA)…”
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Quantification of Gas-Wall Partitioning in Teflon Environmental Chambers Using Rapid Bursts of Low-Volatility Oxidized Species Generated in Situ by Krechmer, Jordan E, Pagonis, Demetrios, Ziemann, Paul J, Jimenez, Jose L

“…Partitioning of gas-phase organic compounds to the walls of Teflon environmental chambers is a recently reported phenomenon than can affect the yields of…”
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Chemical composition, sources, and aging process of submicron aerosols in Beijing: Contrast between summer and winter by Hu, Weiwei, Hu, Min, Hu, Wei, Jimenez, Jose L., Yuan, Bin, Chen, Wentai, Wang, Ming, Wu, Yusheng, Chen, Chen, Wang, Zhibin, Peng, Jianfei, Zeng, Limin, Shao, Min

“…To investigate the seasonal characteristics of submicron aerosol (PM1) in Beijing urban areas, a high‐resolution time‐of‐flight aerosol‐mass‐spectrometer…”
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Evaluation of Composition-Dependent Collection Efficiencies for the Aerodyne Aerosol Mass Spectrometer using Field Data by Middlebrook, Ann M., Bahreini, Roya, Jimenez, Jose L., Canagaratna, Manjula R.

“…In recent years, Aerodyne aerosol mass spectrometers (AMS) have been used in many locations around the world to study the size-resolved, nonrefractory chemical…”
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Predictions of the glass transition temperature and viscosity of organic aerosols from volatility distributions by Li, Ying, Day, Douglas A, Stark, Harald, Jimenez, Jose L, Shiraiwa, Manabu

“…Volatility and viscosity are important properties of organic aerosols (OA), affecting aerosol processes such as formation, evolution, and partitioning of OA…”
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Quantifying treatment differences in confirmatory trials under non-proportional hazards by Jiménez, José L.

“…Proportional hazards are a common assumption when designing confirmatory clinical trials in oncology. With the emergence of immunotherapy and novel targeted…”
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Volatile chemical products emerging as largest petrochemical source of urban organic emissions by McDonald, Brian C, de Gouw, Joost A, Gilman, Jessica B, Jathar, Shantanu H, Akherati, Ali, Cappa, Christopher D, Jimenez, Jose L, Lee-Taylor, Julia, Hayes, Patrick L, McKeen, Stuart A, Cui, Yu Yan, Kim, Si-Wan, Gentner, Drew R, Isaacman-VanWertz, Gabriel, Goldstein, Allen H, Harley, Robert A, Frost, Gregory J, Roberts, James M, Ryerson, Thomas B, Trainer, Michael

“…A gap in emission inventories of urban volatile organic compound (VOC) sources, which contribute to regional ozone and aerosol burdens, has increased as…”
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Recent advances in understanding secondary organic aerosol: Implications for global climate forcing by Shrivastava, Manish, Cappa, Christopher D., Fan, Jiwen, Goldstein, Allen H., Guenther, Alex B., Jimenez, Jose L., Kuang, Chongai, Laskin, Alexander, Martin, Scot T., Ng, Nga Lee, Petaja, Tuukka, Pierce, Jeffrey R., Rasch, Philip J., Roldin, Pontus, Seinfeld, John H., Shilling, John, Smith, James N., Thornton, Joel A., Volkamer, Rainer, Wang, Jian, Worsnop, Douglas R., Zaveri, Rahul A., Zelenyuk, Alla, Zhang, Qi

“…Anthropogenic emissions and land use changes have modified atmospheric aerosol concentrations and size distributions over time. Understanding preindustrial…”
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Understanding atmospheric organic aerosols via factor analysis of aerosol mass spectrometry: a review by Zhang, Qi, Jimenez, Jose L., Canagaratna, Manjula R., Ulbrich, Ingrid M., Ng, Nga L., Worsnop, Douglas R., Sun, Yele

“…Organic species are an important but poorly characterized constituent of airborne particulate matter. A quantitative understanding of the organic fraction of…”
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Rethinking the global secondary organic aerosol (SOA) budget: stronger production, faster removal, shorter lifetime by Hodzic, Alma, Kasibhatla, Prasad S, Jo, Duseong S, Cappa, Christopher D, Jimenez, Jose L, Madronich, Sasha, Park, Rokjin J

“…Recent laboratory studies suggest that secondary organic aerosol (SOA) formation rates are higher than assumed in current models. There is also evidence that…”
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Review of Urban Secondary Organic Aerosol Formation from Gasoline and Diesel Motor Vehicle Emissions by Gentner, Drew R, Jathar, Shantanu H, Gordon, Timothy D, Bahreini, Roya, Day, Douglas A, El Haddad, Imad, Hayes, Patrick L, Pieber, Simone M, Platt, Stephen M, de Gouw, Joost, Goldstein, Allen H, Harley, Robert A, Jimenez, Jose L, Prévôt, André S. H, Robinson, Allen L

“…Secondary organic aerosol (SOA) is formed from the atmospheric oxidation of gas-phase organic compounds leading to the formation of particle mass. Gasoline-…”
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Aging Effects on Biomass Burning Aerosol Mass and Composition: A Critical Review of Field and Laboratory Studies by Hodshire, Anna L, Akherati, Ali, Alvarado, Matthew J, Brown-Steiner, Benjamin, Jathar, Shantanu H, Jimenez, Jose L, Kreidenweis, Sonia M, Lonsdale, Chantelle R, Onasch, Timothy B, Ortega, Amber M, Pierce, Jeffrey R

“…Biomass burning is a major source of atmospheric particulate matter (PM) with impacts on health, climate, and air quality. The particles and vapors within…”
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Top-of-atmosphere radiative forcing affected by brown carbon in the upper troposphere by Zhang, Yuzhong, Forrister, Haviland, Liu, Jiumeng, Dibb, Jack, Anderson, Bruce, Schwarz, Joshua P., Perring, Anne E., Jimenez, Jose L., Campuzano-Jost, Pedro, Wang, Yuhang, Nenes, Athanasios, Weber, Rodney J.

“…Carbonaceous aerosols affect the global radiative balance by absorbing and scattering radiation, which leads to warming or cooling of the atmosphere,…”
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Fine particle pH and the partitioning of nitric acid during winter in the northeastern United States by Guo, Hongyu, Sullivan, Amy P., Campuzano‐Jost, Pedro, Schroder, Jason C., Lopez‐Hilfiker, Felipe D., Dibb, Jack E., Jimenez, Jose L., Thornton, Joel A., Brown, Steven S., Nenes, Athanasios, Weber, Rodney J.

“…Particle pH is a critical but poorly constrained quantity that affects many aerosol processes and properties, including aerosol composition, concentrations,…”
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Exploring the observational constraints on the simulation of brown carbon by Wang, Xuan, Heald, Colette L, Liu, Jiumeng, Weber, Rodney J, Campuzano-Jost, Pedro, Jimenez, Jose L, Schwarz, Joshua P, Perring, Anne E

“…Organic aerosols (OA) that strongly absorb solar radiation in the near-UV are referred to as brown carbon (BrC). The sources, evolution, and optical properties…”
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