Publications
X Author: David Littlejohn
2008
Kean, Andrew J, David Littlejohn, George A Ban-Weiss, Robert A Harley, Thomas W Kirchstetter, and Melissa M Lunden."Trends in On-Road Vehicle Emissions of Ammonia."Atmospheric Environment
43.8 (2008) 1565-1570. DOI
2007
2003
Lunden, Melissa M, Kenneth L Revzan, Marc L Fischer, Tracy L Thatcher, David Littlejohn, Susanne V Hering, and Nancy J Brown."The Transformation of Outdoor Ammonium Nitrate Aerosols in the Indoor Environment."Atmospheric Environment
37 (2003) 5633-5644.
2002
Fischer, Marc L, David Littlejohn, Melissa M Lunden, Lara A Gundel, Raymond L Dod, and Nancy J Brown."An instrument for automated simultaneous measurements of ammonia and nitric acid in indoor and outdoor air."
(2002).
Fischer, Marc L, Melissa M Lunden, Tracy L Thatcher, David Littlejohn, Thomas W Kirchstetter, Susanne V Hering, Richard G Sextro, and Nancy J Brown."Building a predictive model of indoor concentrations of outdoor PM-2.5 for a residential research house in Clovis, California."
(2002).
Lunden, Melissa M, Tracy L Thatcher, David Littlejohn, Marc L Fischer, Susanne V Hering, Richard G Sextro, and Nancy J Brown."The Transformation Of Outdoor Ammonium Nitrate Aerosols In The Indoor Environment."Proceedings of the Indoor Air 2002 Conference, Monterey, CA
5 (2002) 74-79.
2001
Lunden, Melissa M, Tracy L Thatcher, David Littlejohn, Marc L Fischer, Thomas W Kirchstetter, Nancy J Brown, Susanne V Hering, and Mark Stolzenburg."Building a predictive model of indoor concentrations of outdoor PM-2.5 in homes."
(2001).
1998
Singer, Brett C, Robert A Harley, David Littlejohn, Jerry Ho, and Thu Vo."Scaling of infrared remote sensor measurements for motor vehicle emission inventory calculations."Environmental Science &Technology
32.21 (1998) 3241-3248. DOI