Predicting bulk ambient aerosol compositions from ATOFMS data with ART-2a and multivariate analysis

نویسندگان

  • Weixiang Zhao
  • Philip K. Hopke
  • Xueying Qin
  • Kimberly A. Prather
چکیده

The aerosol time-of-flight mass spectrometry (ATOFMS) has not generally been used to provide a quantitative estimation of chemical compositions of ambient aerosols. In an initial study, the possibility of developing a calibration model to predict chemical compositions from ATOFMS data was demonstrated, but because of the limited number of samples (only 12), the ability of the calibration model was not fully r r a a r p a a A k ©

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تاریخ انتشار 2005