Data Catalog

• Federal

  Calnex HCl Modeling

  U.S. Environmental Protection Agency —

  The data correspond to Fig. 7 and Fig. 8 of the following article: Tao et al. (2022) Hydrogen chloride (HCl) at ground sites during CalNex 2010 and insight into its...

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• Federal

  Data For Figures

  U.S. Environmental Protection Agency —

  This dataset contains data presented in the figures of the paper "Semivolatile POA and parameterized total combustion SOA in CMAQv5.2: impacts on source strength and...

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• Federal

  CMAQ Model Output

  U.S. Environmental Protection Agency —

  CMAQ and CMAQ-VBS model output. This dataset is not publicly accessible because: Files too large. It can be accessed through the following means: via EPA's NCC tape...
• Federal

  Data for Modeling secondary organic aerosol formation from volatile chemical products

  U.S. Environmental Protection Agency —

  Data contains CMAQ code, VCPy code, CMAQ input files, and output files used in the work of Pennington et al.

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• Federal

  Constraints on primary and secondary particulate carbon sources using chemical tracer and 14C methods during CalNex-Bakersfield

  U.S. Environmental Protection Agency —

  The present study investigates primary and secondary sources of organic carbon for Bakersfield, CA, USA as part of the 2010 CalNex study. The method used here...

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• Federal

  CalNex Observational Data

  U.S. Environmental Protection Agency —

  Observations made during the 2010 CalNex measurement campaign. This dataset is associated with the following publication: Woody , M., K. Baker , P. Hayes, J. Jimenez,...

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• Federal

  Criteria pollutant impacts of volatile chemical products informed by near-field modeling

  U.S. Environmental Protection Agency —

  Dataset includes data appearing in main text figures and CMAQ code. This dataset is associated with the following publication: Qin, M., B. Murphy, K. Isaacs, B....

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• Federal

  Simulation of organic aerosol formation during the CalNex study: updated mobile emissions and secondary organic aerosol parameterization for intermediate-volatility organic compounds

  U.S. Environmental Protection Agency —

  This data documents the results of chamber modeling and chemical transport modeling of the contribution of Intermediate Volatility Organic Compounds to mobile-source...

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• Federal

  Chemical Transport Model Simulations of Organic Aerosol in Southern California: Model Evaluation and Gasoline and Diesel Source Contributions

  U.S. Environmental Protection Agency —

  Gasoline- and diesel-fueled engines are ubiquitous sources of air pollution in urban environments. They emit both primary particulate matter and precursor gases that...

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