作者: R. J. Charlson , A. H. Vanderpol , D. S. Covert , A. P. Waggoner , N. C. Ahlquist
DOI: 10.1126/SCIENCE.184.4133.156
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摘要: Nephelometric sensing of the deliquescence ammonium sulfate produced by reaction sulfuric acid or bisulfate aerosol with ammonia provides a means for detecting these substances in air. Field experiments show them to be dominant submicrometer, light-scattering St. Louis region.