Scholarship from the faculty of the University of Denver's Chemistry and Biochemistry Department.

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Submissions from 2006

Winter Motor-vehicle Emissions in Yellowstone National Park, Gary A. Bishop, Daniel A. Burgard, Thomas R. Dalton, and John D. Ray

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In-use Emission Measurements of Snowmobiles and Snowcoaches in Yellowstone National Park, Gary A. Bishop, Daniel A. Burgard, Thomas R. Dalton, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 6, September 2004, Gary A. Bishop, Daniel A. Burgard, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 5, January 2005, Gary A. Bishop, Daniel A. Burgard, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 5, November 2004, Gary A. Bishop, Daniel A. Burgard, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in west Los Angeles: Year 4, October 2005, Gary A. Bishop and Donald H. Stedman

Spectroscopy Applied to On-road Mobile Source Emissions, Daniel A. Burgard, Gary A. Bishop, Ryan Stadtmuller, Thomas R. Dalton, and Donald H. Stedman

Remote Sensing of Ammonia and Sulfur Dioxide from On-road Light Duty Vehicles, Daniel A. Burgard, Gary A. Bishop, and Donald H. Stedman

Remote Sensing of In-use Heavy-duty Diesel Trucks, Daniel A. Burgard, Gary A. Bishop, Donald H. Stedman, Viktoria H. Gessner, and Christian Daeschlein

Nitrogen Dioxide, Sulfur Dioxide, and Ammonia Detector for Remote Sensing of Vehicle Emissions, Daniel A. Burgard, Thomas R. Dalton, Gary A. Bishop, John R. Starkey, and Donald H. Stedman

Letter to the Editor re: High Mileage Study of On-board Diagnostic Emissions, Donald H. Stedman

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The Weekend Effect: The Science Suggests that we are Embarking on an Expensive Policy Which Will Harm the Environment {presentation}, Donald H. Stedman

Submissions from 2005

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On-Road Remote Sensing of Automobile Emissions in the Omaha Area: Year 2, September 2004, Gary A. Bishop, Daniel A. Burgard, and Donald H. Stedman

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Vehicle Remote Sensing for Nitrogen Dioxide (Presentation), Thomas R. Dalton, Gary A. Bishop, and Donald H. Stedman

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Portable emission measurements of snowcoaches and snowmobiles in Yellowstone National Park (Presentation), John D. Ray and Gary A. Bishop

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On-Road Emissions in Asia Measured by Remote Sensing (Presentation), Donald H. Stedman and Gary A. Bishop

On-road Emissions Measured by Remote Sensing, Donald H. Stedman and Gary A. Bishop

On-road Remote Sensing of Vehicle Exhaust Emissions in Auckland, New Zealand, Shanju Xie, Jeff G. Bluett, Gavin W. Fisher, Gerda I. Kuschel, and Donald H. Stedman

Submissions from 2004

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High Temperature and Fuel Impacts on HC Emissions (Presentation), Richard Barrett and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the La Brea Area: Year 3, October 2003, Gary A. Bishop, Daniel A. Burgard, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Tulsa Area: Year 1, September 2003, Gary A. Bishop, Daniel A. Burgard, and Donald H. Stedman

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Infrared Thermal Imaging of Automobiles: Identification of Cold Start Vehicles, Angela M. Monateri and Donald H. Stedman

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Infrared Thermal Imaging of Automobiles (Presentation), Angela M. Monateri, Donald H. Stedman, and Gary A. Bishop

Photochemical Ozone Formation, Simplified, Donald H. Stedman

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A History of On-Road Emissions and Emissions Deterioration (Presentation), Donald H. Stedman and Gary A. Bishop

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On-Road Motor Vehicle Emissions from Around the World, Donald H. Stedman and Gary A. Bishop

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On-Road Emissions in Asia Measured by Remote Sensing, Donald H. Stedman, Gary A. Bishop, Niranjan Vescio, Nitin Manawat, and Peter McClintock

Submissions from 2003

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FEAT Monochromater User's Guide, Gary A. Bishop

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On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 4, November 2002, Gary A. Bishop, Daniel A. Burgard, Mitchell J. Williams, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 5, September 2002, Gary A. Bishop, Mitchell J. Williams, Daniel A. Burgard, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 4, January 2003, Daniel A. Burgard, Gary A. Bishop, Mitchell J. Williams, and Donald H. Stedman

Emissions Reductions as a Result of Automobile Improvement, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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FEAT Standard Operating Procedures, Donald H. Stedman and Gary A. Bishop

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On-Road Remote Sensing of Automobile Emissions in the LaBrea Area: Year 2, Mitchell J. Williams, Gary A. Bishop, and Donald H. Stedman

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A Five-Channel, Single Detector, Emission Rmote Sensor (Presentation), Mitchell J. Williams, Donald H. Stedman, Gary A. Bishop, and Richard W. Quine

Submissions from 2001

Snowmobile Contributions to Mobile Source Emissions in Yellowstone National Park, Gary A. Bishop, Morris A. Jerome, and Donald H. Stedman

The Effects of Altitude on Heavy-duty Diesel Truck On-road Emissions, Gary A. Bishop, Jerome A. Morris, Donald H. Stedman, Lewis H. Cohen, Richard J. Countess, and Susan J. Countess

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Fuel-Based On-Road Motor Vehicle Emissions Inventory for the Denver Metropolitan Area, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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Fuel-Based On-Road Motor Vehicle Emissions Inventory for the Denver Metropolitan Area (Presentation), Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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On-Road Motor Vehicle Emissions Measurments Worldwide (Presentation), Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 4, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 2, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Los Angeles Area: Year 2, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 2, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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Preliminary Studies Using Remote Sensing to Evaluate I/M Effectiveness, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

Interpreting Remote Sensing NOx Measurements: at Low Load Near Chicago 1997 - 1999, and at High and Low Load Sites on the Same Ramp in Phoenix, 1999, Robert Slott, Donald H. Stedman, and Sajal S. Pokharel

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Interpreting Remote Sensing NOx Measurements (Presentation), Robert Slott, Donald H. Stedman, and Sajal S. Pokharel

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How to Evaluate an On-Road Remote Sensor, Donald H. Stedman

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Motorcycle Emissions System (Presentation), Donald H. Stedman

Submissions from 2000

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On-Road Remote Sensing of Automobile Emissions in the Los Angeles Area: Year 1, Gary A. Bishop, Sajal S. Pokharel, and Donald H. Stedman

Drive-by Motor Vehicle Emissions: Immediate Feedback in Reducing Air Pollution, Gary A. Bishop, Donald H. Stedman, R. Bruce Hutton, Lenora Bohren, and Neil Lacey

Motor Vehicle Fleet Emissions by OP-FTIR, Kimberly S. Bradley, Kevin B. Brooks, Laura K. Hubbard, Peter J. Popp, and Donald H. Stedman

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Surrounding Denver Metro Smart Sign Study Summer 2000, Michael Duncan

The SAE Clean Snowmobile Challenge 2000 - Summary and Results, Lori M. Fussel, Gary A. Bishop, and John Daily

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Analysis of Remote Sensing Data for Development of I/M Program Evaluation Protocols, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 3, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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RSD Versus IM240 Fleet Average Correlations, Sajal S. Pokharel, Donald H. Stedman, and Gary A. Bishop

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New Emission Test Would Cost More, Do Less, Donald H. Stedman

Submissions from 1999

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On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 1, Gary A. Bishop, Sajal S. Pokharel, and Donald H. Stedman

An In-use Snowmobile Emission Survey in Yellowstone National Park, Gary A. Bishop, Donald H. Stedman, Mary Hektner, and John D. Ray

Analyses of Vehicle Exhaust Emission Bag Samples for Nitrous Oxide, Kimberly S. Bradley, Jerome A. Morris, Peter J. Popp, and Donald H. Stedman

A Global Inventory of Carbon Monoxide Emissions from Motor Vehicles, Kimberly S. Bradley, Donald H. Stedman, and Gary A. Bishop

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Real-time Remote Sensing of Snowmobiles Emissions at Yellowstone National Park: An Oxygenated Fuel Study, 1999, Jerome A. Morris, Gary A. Bishop, and Donald H. Stedman

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RSD Studies in Austin, 1998, Sajal S. Pokharel, Donald H. Stedman, and Gary A. Bishop

Development of a High-speed Ultraviolet Spectrometer for Remote Sensing of Mobile Source Nitric Oxide Emissions, Peter J. Popp, Gary A. Bishop, and Donald H. Stedman

Method for Commercial Aircraft Nitric Oxide Emission Measurements, Peter J. Popp, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 2, Peter J. Popp, Gary A. Bishop, and Donald H. Stedman

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Remote Sensing of Railroad Locomotive Emissions: A Feasibility Study, Peter J. Popp, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 1, Peter J. Popp, Sajal S. Pokharel, Gary A. Bishop, and Donald H. Stedman

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Identification of Polluting Vehicles by Remote Sensing, Donald H. Stedman

Submissions from 1998

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1998 Preliminary Snowmobile Emission Survey in Yellowstone National Park, Gary A. Bishop and Donald H. Stedman

Automobile Emissions On-road, Gary A. Bishop and Donald H. Stedman

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Final Technical Report for ITS for Voluntary Emission Reduction: An ITS Operational Test for Real-Time Vehicle Emissions Detection, Gary A. Bishop, Donald H. Stedman, and R. Bruce Hutton

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On-Road Remote Sensing of Heavy-duty Diesel Truck Emissions in the Austin- San Marcos Area: August 1998, Jerome A. Morris, Gary A. Bishop, and Donald H. Stedman

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On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 1, Peter J. Popp, Gary A. Bishop, and Donald H. Stedman

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Remote Sensing of Commercial Aircraft Emissions, Peter J. Popp and Donald H. Stedman

Repair Avoidance and Evaluating Inspection and Maintenance Programs, Donald H. Stedman, Gary A. Bishop, and Robert Slott

Submissions from 1997

On-Road Remote Sensing of Vehicle Emissions in Mexico, Gary A. Bishop, Donald H. Stedman, Julian De La Garza Castro, and Francisco J. Davlos

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Development of a High-speed Ultraviolet Spectrometer, Capable of Real-time NO and Aromatic Hydrocarbon Detection in Vehicle Exhaust (Presentation), Peter J. Popp, Gary A. Bishop, and Donald H. Stedman

Letter to the Editor re Influence of Ethanol-blended Fuels on the Emissions from Three Pre-1985 Light-duty Passenger Vehicles, Donald H. Stedman

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On-road CO, HC, NO and Opacity Measurements (Presentation), Donald H. Stedman, Gary A. Bishop, and Phillip Aldrete

On-road Evaluation of an Automobile Emission Test Program, Donald H. Stedman, Gary A. Bishop, Phillip Aldrete, and Robert S. Slott

Submissions from 1996

Method Comparisons of Vehicle Emissions Measurements in the Fort McHenry and Tuscarora Mountain Tunnels, Gary A. Bishop, Scott E. McLaren, Donald H. Stedman, William R. Pierson, Roy B. Zweidinger, and William D. Ray

Measuring the Emissions of Passing Cars, Gary A. Bishop and Donald H. Stedman

Motor Vehicle Emissions Variability, Gary A. Bishop, Donald H. Stedman, and Lowell Ashbaugh

Cost-effectiveness of Emissions Reduction through Vehicle Repair Compared to CNG Conversion, Paul L. Guenther, Jon M. Lesko, and Donald H. Stedman

Prediction of IM240 Mass Emissions Using Portable Exhaust Analyzers, Paul L. Guenther, Donald H. Stedman, and Jon M. Lesko

Real-world Automotive Emissions—Summary of Studies in the Fort McHenry and Tuscarora Mountain Tunnels, William R. Pierson, Alan W. Gertler, Norman F. Robinson, John C. Sagebiel, Barbara Zielinska, Gary A. Bishop, Donald H. Stedman, Roy B. Zweidinger, and William D. Ray

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Carbon Monoxide Amongst Other Chemicals (Presentation), Donald H. Stedman

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EPA Overestimates the Benefit of Biennial Inspection and Maintenance, Donald H. Stedman

Letter to the Editor re Using Travel Diary Data to Estimate the Emissions Impacts of Transportation Strategies: The Puget Sound Telecommuting Demonstration Project, Donald H. Stedman

Letter to the Editor When EVs Age, Donald H. Stedman

Comparison of Auto Emission Measurement Techniques, P. A. Wlash, John C. Sagebiel, Kenneth T. Knapp, and Gary A. Bishop