Search Results - "Golston, Levi M."

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  1. 1

    Methane emissions from natural gas vehicles in China by Da Pan, Tao, Lei, Sun, Kang, Golston, Levi M., Miller, David J., Zhu, Tong, Qin, Yue, Zhang, Yan, Mauzerall, Denise L., Zondlo, Mark A.

    Published in Nature communications (11-09-2020)
    “…Natural gas vehicles (NGVs) have been promoted in China to mitigate air pollution, yet our measurements and analyses show that NGV growth in China may have…”
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  2. 2
  3. 3

    Natural Gas Fugitive Leak Detection Using an Unmanned Aerial Vehicle: Localization and Quantification of Emission Rate by Golston, Levi, Aubut, Nicholas, Frish, Michael, Yang, Shuting, Talbot, Robert, Gretencord, Christopher, McSpiritt, James, Zondlo, Mark

    Published in Atmosphere (23-08-2018)
    “…We describe a set of methods for locating and quantifying natural gas leaks using a small unmanned aerial system equipped with a path-integrated methane…”
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  4. 4

    Natural Gas Fugitive Leak Detection Using an Unmanned Aerial Vehicle: Measurement System Description and Mass Balance Approach by Yang, Shuting, Talbot, Robert, Frish, Michael, Golston, Levi, Aubut, Nicholas, Zondlo, Mark, Gretencord, Christopher, McSpiritt, James

    Published in Atmosphere (01-10-2018)
    “…Natural gas is an abundant resource across the United States, of which methane (CH4) is the main component. About 2% of extracted CH4 is lost through leaks…”
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  5. 5

    Vehicle Emissions as an Important Urban Ammonia Source in the United States and China by Sun, Kang, Tao, Lei, Miller, David J, Pan, Da, Golston, Levi M, Zondlo, Mark A, Griffin, Robert J, Wallace, H. W, Leong, Yu Jun, Yang, M. Melissa, Zhang, Yan, Mauzerall, Denise L, Zhu, Tong

    Published in Environmental science & technology (21-02-2017)
    “…Ammoniated aerosols are important for urban air quality, but emissions of the key precursor NH3 are not well quantified. Mobile laboratory observations are…”
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  6. 6

    Variability of Ammonia and Methane Emissions from Animal Feeding Operations in Northeastern Colorado by Golston, Levi M, Pan, Da, Sun, Kang, Tao, Lei, Zondlo, Mark A, Eilerman, Scott J, Peischl, Jeff, Neuman, J. Andrew, Floerchinger, Cody

    Published in Environmental science & technology (15-09-2020)
    “…Concentrated animal feeding operations (CAFOs) are major emitters of both ammonia (NH3) and methane (CH4). However, current emission inventories have limited…”
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  7. 7

    Ammonia Dry Deposition in an Alpine Ecosystem Traced to Agricultural Emission Hotpots by Pan, Da, Benedict, Katherine B, Golston, Levi M, Wang, Rui, Collett, Jeffrey L, Tao, Lei, Sun, Kang, Guo, Xuehui, Ham, Jay, Prenni, Anthony J, Schichtel, Bret A, Mikoviny, Tomas, Müller, Markus, Wisthaler, Armin, Zondlo, Mark A

    Published in Environmental science & technology (15-06-2021)
    “…Elevated reactive nitrogen (Nr) deposition is a concern for alpine ecosystems, and dry NH3 deposition is a key contributor. Understanding how emission hotspots…”
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  8. 8

    Importance of Superemitter Natural Gas Well Pads in the Marcellus Shale by Caulton, Dana R, Lu, Jessica M, Lane, Haley M, Buchholz, Bernhard, Fitts, Jeffrey P, Golston, Levi M, Guo, Xuehui, Li, Qi, McSpiritt, James, Pan, Da, Wendt, Lars, Bou-Zeid, Elie, Zondlo, Mark A

    Published in Environmental science & technology (07-05-2019)
    “…A large-scale study of methane emissions from well pads was conducted in the Marcellus shale (Pennsylvania), the largest producing natural gas shale play in…”
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  9. 9

    Near-Field Characterization of Methane Emission Variability from a Compressor Station Using a Model Aircraft by Nathan, Brian J, Golston, Levi M, O’Brien, Anthony S, Ross, Kevin, Harrison, William A, Tao, Lei, Lary, David J, Johnson, Derek R, Covington, April N, Clark, Nigel N, Zondlo, Mark A

    Published in Environmental science & technology (07-07-2015)
    “…A model aircraft equipped with a custom laser-based, open-path methane sensor was deployed around a natural gas compressor station to quantify the methane leak…”
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  10. 10

    Low-power, open-path mobile sensing platform for high-resolution measurements of greenhouse gases and air pollutants by Tao, Lei, Sun, Kang, Miller, David J., Pan, Dan, Golston, Levi M., Zondlo, Mark A.

    Published in Applied physics. B, Lasers and optics (01-04-2015)
    “…A low-power mobile sensing platform has been developed with multiple open-path gas sensors to measure the ambient concentrations of greenhouse gases and air…”
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  11. 11

    Lightweight mid-infrared methane sensor for unmanned aerial systems by Golston, Levi M., Tao, Lei, Brosy, Caroline, Schäfer, Klaus, Wolf, Benjamin, McSpiritt, James, Buchholz, Bernhard, Caulton, Dana R., Pan, Da, Zondlo, Mark A., Yoel, David, Kunstmann, Harald, McGregor, Marty

    Published in Applied physics. B, Lasers and optics (01-06-2017)
    “…The design and field performance of a compact diode laser-based instrument for measuring methane on unmanned aerial systems (UAS) is described. The system is…”
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  12. 12

    Quantifying uncertainties from mobile-laboratory-derived emissions of well pads using inverse Gaussian methods by Caulton, Dana R, Li, Qi, Bou-Zeid, Elie, Fitts, Jeffrey P, Golston, Levi M, Pan, Da, Lu, Jessica, Lane, Haley M, Buchholz, Bernhard, Guo, Xuehui, McSpiritt, James, Wendt, Lars, Zondlo, Mark A

    Published in Atmospheric chemistry and physics (22-10-2018)
    “…Mobile laboratory measurements provide information on the distribution of CH4 emissions from point sources such as oil and gas wells, but uncertainties are…”
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  13. 13
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    Importance of Super-Emitter Natural Gas Well Pads in the Marcellus Shale by Caulton, Dana R, Lu, Jessica, Lane, Haley M, Buchholz, Bernhard, Fitts, Jeffrey P, Golston, Levi M, Guo, Xuehui, Li, Qi, McSpiritt, James, Pan, Da, Wendt, Lars, Bou-Zeid, E, Zondlo, Mark A

    Published in Environmental science & technology (11-03-2019)
    “…A large-scale study of methane emissions from well pads was conducted in the Marcellus shale (PA), the largest producing natural gas shale play in the U.S., to…”
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    Journal Article