Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Harshal M. Parikh"'
Autor:
Annmarie G. Carlton, William Vizuete, Yang Zhou, Haofei Zhang, Richard M. Kamens, Harshal M. Parikh
Publikováno v:
Atmospheric Environment. 56:250-260
Formation of secondary organic aerosol (SOA) is simulated for 14 outdoor smog chamber experiments using condensed gas-phase regulatory mechanisms and a new SOA framework. This framework is based on empirical parameterizations of independent chamber e
Autor:
Elias P. Rosen, Richard M. Kamens, Eric H. Chen, Yang Zhou, Wenxing Wang, Harshal M. Parikh, Haofei Zhang, Weruka Rattanavaraha
Publikováno v:
Atmospheric Environment. 45:3882-3890
Secondary organic aerosol (SOA) formation from the photooxidation of o-, p-xylene, and toluene with xylene mixtures was investigated in the UNC dual outdoor smog chambers. Experiments were performed with different initial background aerosol concentra
Autor:
Elias P. Rosen, Harshal M. Parikh, Yang Zhou, Haofei Zhang, Richard M. Kamens, Eric H. Chen, Katherine E. Galloway, Rebecca L. Wilson
Publikováno v:
Atmospheric Environment. 45:2324-2334
Atmospherically relevant secondary organic aerosol (SOA) concentrations from toluene, in an urban hydrocarbon environment, with oxides of nitrogen in natural sunlight, were studied in a large outdoor chamber with different initial humidity and types
Publikováno v:
Atmospheric Environment. 45:1126-1137
Current air quality model (AQM) systems use either an Odum-type two-product or a volatility basis set (VBS) approach to predict secondary organic aerosol (SOA) formation from toluene oxidation. For the SOA module in AQM systems, the stoichiometric an
Publikováno v:
SPE Reservoir Evaluation & Engineering. 7:238-247
Summary We propose a novel approach that uses streamline-based drainage-volume computations using a "diffusive time of flight" to infer reservoir compartmentalization during primary production. Our approach consists of three steps. First, we perform
Autor:
Harvey E. Jeffries, Harshal M. Parikh, Deborah Luecken, Ken G. Sexton, Richard M. Kamens, William Vizuete
Publikováno v:
Environmental Chemistry. 10:245
Environmental context Regulatory air quality models used to develop strategies to reduce ozone and other pollutants must be able to accurately predict ozone produced from aromatic hydrocarbons. In urban areas, major sources of aromatic hydrocarbons a
Autor:
Haofei Zhang, Jason D. Surratt, Richard M. Kamens, Harshal M. Parikh, Jyoti Bapat, Ying Hsuan Lin
Publikováno v:
Environmental Chemistry. 10:194
Environmental context Fine particulate matter (PM2.5) in the Earth’s atmosphere plays an important role in climate change and human health, in which secondary organic aerosol (SOA) that forms from the photooxidation of volatile organic compounds (V