Contact Information
** The following contact information is the latest on record and may not be up to date.
Name: Robert J. O'Brien
Location:Portland State University
E-mail:obrienr@pdx.edu
Phone:(503) 725-4264
Street Address:Portland State University PO Box 751
City:Portland
State:OR
Zip Code:97207

Associated Project Details for: Robert J. O'Brien
Co-Investigator:
R823319 Atmospheric Free Radical Measurements Related to Photochemical Oxidants in Urban Air Grant October 1, 1995 through September 30, 1997
R826176 The First Robust RO2 Analyzer for Urban Air Grant January 1, 1998 through December 31, 2000
Principal Investigator:
EPD05062 Pneumatic Focusing Gas Chromatography: A 3-in-1 Continuous, Automated, Ambient-Fenceline-Fugative Emissions Instrument SBIR April 1, 2005 through June 30, 2006
R828179 A New Application of the Fundamental Physics of Atmospheric Pressure Ionization Mass Spectrometry to Ozone and Fine Particulate Formation Mechanisms Grant July 1, 2000 through June 30, 2002