D. Lawson

发表

Emission changes resulting from the San Pedro Bay, California Ports Truck Retirement Program.

Brent G. Schuchmann, G. Bishop, D. Stedman, 2012, Environmental science & technology.

Multispecies remote sensing measurements of vehicle emissions on Sherman Way in Van Nuys, California

Brent G. Schuchmann, G. Bishop, D. Stedman, 2012, Journal of the Air & Waste Management Association.

Emissions from lit-use Motor Vehicles in Los Angeles: A Pilot Study of Remote Sensing and the Inspection and Maintenance Program

G. Bishop, D. Stedman, P. Groblicki, 1990 .

Comparison of auto emission measurement techniques

K. T. Knapp, G. Bishop, D. Lawson, 1996 .

On-road vehicle emissions: regulations, costs, and benefits.

G. Bishop, D. Lawson, S. Beaton, 1995, Science.

Northern Front Range Air Quality Study

D. Lawson, 2007 .

Ozone precursor relationships in the ambient atmosphere

Michael O. Rodgers, Carlos A. Cardelino, Tao Wang, 1992 .

COMPOSITION OF LIGHT-DUTY MOTOR VEHICLE EXHAUST PARTICULATE MATTER IN THE DENVER, COLORADO AREA

Ken Nelson, Steven H. Cadle, Douglas R. Lawson, 1999 .

OzoneThe Weekend Effect — The Weekly Ambient Emissions Control Experiment

D. Lawson, 2003 .

Weekday versus Weekend Activity Patterns for Ozone Precursor Emissions in California’s South Coast Air Basin

P. T. Roberts, Hilary R Hafner, Douglas R Lawson, 2003, Journal of the Air & Waste Management Association.

Characteristics of cascade impactors in size determination of diesel particles

D. Lawson, T. Chan, 1981 .

Real-World Vehicle Emissions: A Summary of the Ninth Coordinating Research Council On-Road Vehicle Emissions Workshop

S. Cadle, D. Lawson, R. Gorse, 2000, Journal of the Air & Waste Management Association.

Methodology for Chemical Characterization of Exhaust Emissions from Heavy Duty Trucks and Buses fueled by Diesel and CNG

T. Alleman, D. Lawson, 2005 .

Quantification of Self Pollution from Two Diesel School Buses using Three Independent Methods.

Michael D Easter, C. Weaver, T. Larson, 2010, Atmospheric environment.

Chemical Mass Balance Source Apportionment of PM10 during the Southern California Air Quality Study

Judith C. Chow, John G. Watson, Douglas R. Lawson, 1994 .

Temporal and spatial variations of PM2.5 and PM10 aerosol in the Southern California air quality study

Judith C. Chow, John G. Watson, Douglas R. Lawson, 1994 .

A comparison of measurements of atmospheric ammonia by filter packs, transition-flow reactors, simple and annular denuders and fourier transform infrared spectroscopy

K. T. Knapp, P. Solomon, G. Cass, 1990 .

Day-of-week trends in carbonaceous aerosol composition in the urban atmosphere

Douglas R. Lawson, James J. Schauer, J. Schauer, 2006 .

Measuring In-Cabin School Bus Tailpipe and Crankcase PM2.5: A New Dual Tracer Method

Christopher S Weaver, Barbara Zielinska, Thomas W Hesterberg, 2011, Journal of the Air & Waste Management Association.

Comparison of aerosol sulfur and crustal element concentrations in particle size fractions from continental U.S. locations

J. W. Winchester, R. Ferek, M. Thiemens, 1979 .

Sulfur, potassium, and phosphorus associations in aerosols from South American tropical rain forests

J. W. Winchester, D. Lawson, 1979 .

A standard crustal aerosol as a reference for elemental enrichment factors

J. W. Winchester, D. Lawson, 1979 .

Impaction surface coatings intercomparison and measurements with cascade impactors

D. Lawson, 1980 .

Acid Deposition in California

D. Lawson, J. Wendt, 1982 .

Real-World Vehicle Emissions: A Summary of the Eleventh Coordinating Research Council On-Road Vehicle Emissions Workshop

S. Cadle, D. Lawson, R. Gorse, 2002, Journal of the Air & Waste Management Association.

Real-World Vehicle Emissions: A Summary of the Tenth Coordinating Research Council On-Road Vehicle Emissions Workshop

S. Cadle, D. Lawson, R. Gorse, 2001, Journal of the Air & Waste Management Association.

Sulfur and crustal reference elements in nonurban aerosols from Squaw Mountain, Colorado

J. W. Winchester, D. Lawson, 1978 .

Comparing three approaches of estimating bus self-pollution - A pilot study

Michael D Easter, T. Larson, B. Zielińska, 2006 .

The Carbonaceous Species Methods Comparison Study—An Overview

S. Hering, D. Lawson, 1990 .

Relationship between Composition and Toxicity of Motor Vehicle Emission Samples

Barbara Zielinska, Douglas R. Lawson, JeanClare Seagrave, 2004, Environmental health perspectives.

Evolution of the Magnitude and Spatial Extent of the Weekend Ozone Effect in California’s South Coast Air Basin, 1981–2000

Douglas R Lawson, David E. Campbell, Eric M Fujita, 2003, Journal of the Air & Waste Management Association.

Real World Vehicle Emissions: A Summary of the Fifth Coordinating Research Council On-Road Vehicle Emissions Workshop.

K. T. Knapp, M. Carlock, D. Lawson, 1996, Journal of the Air & Waste Management Association.

Comparison of Emission Inventory and Ambient Concentration Ratios of CO, NMOG, and NOx in California's South Coast Air Basin

Douglas R. Lawson, Bart E. Croes, Eric M. Fujita, 1992 .

Emission Rates and Comparative Chemical Composition from Selected In-Use Diesel and Gasoline-Fueled Vehicles

Barbara Zielinska, John Sagebiel, Douglas R. Lawson, 2004, Journal of the Air & Waste Management Association.

The Southern California air quality study

Douglas R. Lawson, D. Lawson, 1990 .

Sulfur and trace element concentration relationships in aerosols from the South American continent

J. W. Winchester, D. Lawson, 1978 .

Variations in Speciated Emissions from Spark-Ignition and Compression-Ignition Motor Vehicles in California’s South Coast Air Basin

Nigel N. Clark, Judith C. Chow, Barbara Zielinska, 2007, Journal of the Air & Waste Management Association.

Differences between Weekday and Weekend Air Pollutant Levels in Atlanta; Baltimore; Chicago; Dallas–Fort Worth; Denver; Houston; New York; Phoenix; Washington, DC; and Surrounding Areas

Douglas R Lawson, D. Lawson, C. Blanchard, 2008, Journal of the Air & Waste Management Association.

Comparison of the MOVES2010a, MOBILE6.2, and EMFAC2007 mobile source emission models with on-road traffic tunnel and remote sensing measurements

Allison DenBleyker, Barbara Zielinska, Douglas R Lawson, 2012, Journal of the Air & Waste Management Association.

The nitric acid shootout: Field comparison of measurement methods

K. T. Knapp, W. J. Mitchell, E. C. Ellis, 1988 .

Evaluation of filter-based aerosol measurements during the 1987 Southern California Air Quality Study

J. Chow, J. Watson, E. Fujita, 1994, Environmental monitoring and assessment.

Development of molecular marker source profiles for emissions from on-road gasoline and diesel vehicle fleets.

Nigel N Clark, Douglas R Lawson, N. Clark, 2007, Journal of the Air & Waste Management Association.

Weekday vs. weekend ambient ozone concentrations : discussion and hypotheses with focus on Northern California

Douglas R. Lawson, S. Altshuler, D. Lawson, 1995 .

Speciation of Organic Compounds from the Exhaust of Trucks and Buses: Effect of Fuel and After-Treatment on Vehicle Emission Profiles

Nigel N. Clark, Mridul Gautam, Barbara Zielinska, 2002 .

Assessment of Nontailpipe Hydrocarbon Emissions from Motor Vehicles.

Douglas R Lawson, John C Sagebiel, Eric M Fujita, 1999, Journal of the Air & Waste Management Association.

Light-Duty Motor Vehicle Exhaust Particulate Matter Measurement in the Denver, Colorado, Area.

Ken Nelson, Steven H Cadle, Douglas R Lawson, 1999, Journal of the Air & Waste Management Association.

Past and future ozone trends in California's South Coast Air Basin: Reconciliation of ambient measurements with past and projected emission inventories

David E. Campbell, W. Stockwell, E. Fujita, 2013, Journal of the Air & Waste Management Association.

Will the Circle Be Unbroken: A History of the U.S. National Ambient Air Quality Standards

David E. Campbell, Mark J. Fitch, N. Clark, 2007, Journal of the Air & Waste Management Association.

“Passing the Test” – Human Behavior and California’s Smog Check Program

Douglas R. Lawson, D. Lawson, 1993 .

Real-World Vehicle Emissions: A Summary of the Sixteenth Coordinating Research Council On-Road Vehicle Emissions Workshop

Alberto Ayala, Steven H Cadle, Kevin N Black, 2007, Journal of the Air & Waste Management Association.

Diurnal and Weekday Variations in the Source Contributions of Ozone Precursors in California’s South Coast Air Basin

Barbara Zielinska, Douglas R Lawson, John C Sagebiel, 2003, Journal of the Air & Waste Management Association.

Office of FreedomCAR and Vehicle Technologies Health Impacts Program (Poster)

J. Eberhardt, D. Lawson, 2006 .

Atmospheric Sulfur Aerosol Concentrations and Characteristics from the South American Continent

J. W. Winchester, D. Lawson, 1979, Science.