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March 20th, 2006

UD researcher's device monitors airborne nanoparticles

Abstract:
With a deep interest in the effects of air pollution on human health and global climate change, a University of Delaware researcher has developed a nanoaerosol mass spectrometer that can characterize microscopic airborne particles.

A primary use of the device, which was developed by Murray V. Johnston III, University of Delaware professor of chemistry and biochemistry, in cooperation with postdoctoral fellow Shenyi Wang and graduate student Christopher A. Zordan, is to characterize human exposure to such nanoparticles.

Source:
University of Delaware

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