| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6342449 | Atmospheric Environment | 2012 | 9 Pages |
Abstract
⺠Significant overall ultrafine particle (UFP) exposure occurs in vehicles. ⺠In-vehicle exposures depend on inside-to-outside UFP ratios (I/O). ⺠At outside air setting, I/O is determined mostly by fan strength. ⺠Under recirculation, I/O is determined by vehicle age and speed. ⺠Fleet-wide UFP exposure varies 10-fold.
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Atmospheric Science
Authors
Neelakshi Hudda, Sandrah P. Eckel, Luke D. Knibbs, Constantinos Sioutas, Ralph J. Delfino, Scott A. Fruin,