Abstract
Copyright 2012 American Association for Aerosol Research
Acknowledgments
*Supplementary materials are available for this article. Go to the publisher's online edition of Aerosol Science and Technology to view the free supplementary files.
This material is based upon work supported by NASA EPSCoR under Cooperative Agreement No. NNX10AR89A, by NASA ROSES under grant NNX11AB79G and by the Desert Research Institute.