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Selective Detection and Characterization of Nanoparticles from Motor Vehicles
Research Report 173,
2013
This report describes a study in which a nano aerosol mass spectrometer (NAMS) was used to study composition of nanoparticles in real time near a major roadway intersection. Dr. Murray V. Johnston of the University of Delaware, Newark, and colleagues conducted a field test in Wilmington, Delaware, to evaluate performance of the instrument in a real-world setting and to assess whether it could aid in identifying the major source contributions to nanoparticle spikes and background levels, including distinguishing diesel from gasoline vehicles.
Attachment | Size |
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HEI Statement, a short synopsis | 120.33 KB |
Research Report 173, including a Critique by the HEI Review Committee | 2.82 MB |