Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Environmental Chemistry (156)
- Earth Sciences (4)
- Environmental Sciences (4)
- Life Sciences (3)
- Oceanography and Atmospheric Sciences and Meteorology (3)
-
- Environmental Health and Protection (2)
- Oceanography (2)
- Organic Chemistry (2)
- Analytical Chemistry (1)
- Atmospheric Sciences (1)
- Biogeochemistry (1)
- Biology (1)
- Ecology and Evolutionary Biology (1)
- Environmental Health (1)
- Environmental Indicators and Impact Assessment (1)
- Geochemistry (1)
- Geography (1)
- Hydrology (1)
- Marine Biology (1)
- Medicine and Health Sciences (1)
- Pharmacology, Toxicology and Environmental Health (1)
- Public Health (1)
- Remote Sensing (1)
- Sedimentology (1)
- Social and Behavioral Sciences (1)
- Soil Science (1)
- Terrestrial and Aquatic Ecology (1)
- Water Resource Management (1)
- Institution
- Publication Year
- Publication
- Publication Type
Articles 121 - 150 of 163
Full-Text Articles in Chemistry
Surrounding Denver Metro Smart Sign Study Summer 2000, Michael Duncan
Surrounding Denver Metro Smart Sign Study Summer 2000, Michael Duncan
Fuel Efficiency Automobile Test Publications
No abstract provided.
New Emission Test Would Cost More, Do Less, Donald H. Stedman
New Emission Test Would Cost More, Do Less, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Rsd Studies In Austin, 1998, Sajal S. Pokharel, Donald H. Stedman, Gary A. Bishop
Rsd Studies In Austin, 1998, Sajal S. Pokharel, Donald H. Stedman, Gary A. Bishop
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Remote Sensing Of Automobile Emissions In The Phoenix Area: Year 1, Gary A. Bishop, Sajal S. Pokharel, Donald H. Stedman
On-Road Remote Sensing Of Automobile Emissions In The Phoenix Area: Year 1, Gary A. Bishop, Sajal S. Pokharel, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Remote Sensing Of Automobile Emissions In The Chicago Area: Year 2, Peter J. Popp, Gary A. Bishop, Donald H. Stedman
On-Road Remote Sensing Of Automobile Emissions In The Chicago Area: Year 2, Peter J. Popp, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Remote Sensing Of Automobile Emissions In The Denver Area: Year 1, Peter J. Popp, Sajal S. Pokharel, Gary A. Bishop, Donald H. Stedman
On-Road Remote Sensing Of Automobile Emissions In The Denver Area: Year 1, Peter J. Popp, Sajal S. Pokharel, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Real-Time Remote Sensing Of Snowmobiles Emissions At Yellowstone National Park: An Oxygenated Fuel Study, 1999, Jerome A. Morris, Gary A. Bishop, Donald H. Stedman
Real-Time Remote Sensing Of Snowmobiles Emissions At Yellowstone National Park: An Oxygenated Fuel Study, 1999, Jerome A. Morris, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Remote Sensing Of Railroad Locomotive Emissions: A Feasibility Study, Peter J. Popp, Gary A. Bishop, Donald H. Stedman
Remote Sensing Of Railroad Locomotive Emissions: A Feasibility Study, Peter J. Popp, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Identification Of Polluting Vehicles By Remote Sensing, Donald H. Stedman
Identification Of Polluting Vehicles By Remote Sensing, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Remote Sensing Of Heavy-Duty Diesel Truck Emissions In The Austin- San Marcos Area: August 1998, Jerome A. Morris, Gary A. Bishop, Donald H. Stedman
On-Road Remote Sensing Of Heavy-Duty Diesel Truck Emissions In The Austin- San Marcos Area: August 1998, Jerome A. Morris, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Remote Sensing Of Automobile Emissions In The Chicago Area: Year 1, Peter J. Popp, Gary A. Bishop, Donald H. Stedman
On-Road Remote Sensing Of Automobile Emissions In The Chicago Area: Year 1, Peter J. Popp, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
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, R. Bruce Hutton
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, R. Bruce Hutton
Fuel Efficiency Automobile Test Publications
No abstract provided.
1998 Preliminary Snowmobile Emission Survey In Yellowstone National Park, Gary A. Bishop, Donald H. Stedman
1998 Preliminary Snowmobile Emission Survey In Yellowstone National Park, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Remote Sensing Of Commercial Aircraft Emissions, Peter J. Popp, Donald H. Stedman
Remote Sensing Of Commercial Aircraft Emissions, Peter J. Popp, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Co, Hc, No And Opacity Measurements (Presentation), Donald H. Stedman, Gary A. Bishop, Phillip Aldrete
On-Road Co, Hc, No And Opacity Measurements (Presentation), Donald H. Stedman, Gary A. Bishop, Phillip Aldrete
Fuel Efficiency Automobile Test Publications
No abstract provided.
Application Of Environmental Organic Petrology And Geochemistry To Fingerprint Organic Pollutants In The Recent Sediments Of Lake Ontario, Prasanta K. Mukhopadhyay, Michael A. Kruge, C.F. Michael Lewis
Application Of Environmental Organic Petrology And Geochemistry To Fingerprint Organic Pollutants In The Recent Sediments Of Lake Ontario, Prasanta K. Mukhopadhyay, Michael A. Kruge, C.F. Michael Lewis
Department of Earth and Environmental Studies Faculty Scholarship and Creative Works
Selected surface sediment samples (sediment depth 0-10 cm) collected in the Niagara basin (western Lake Ontario) were chosen for organic matter characterization using organic petrological and geochemical techniques normally reserved for the study of coal, petroleum source rock and crude oil. The study was performed to assess the effectiveness of these techniques in discriminating between natural and anthropogenic organic matter and to determine the extent of organic pollution of the lake sediments. The organic carbon contents of the samples vary from 1.5 to 3.5%, with upper layer (0-5 cm) samples have higher TOC values than those from the lower layer …
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, Donald H. Stedman
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, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Carbon Monoxide Amongst Other Chemicals (Presentation), Donald H. Stedman
Carbon Monoxide Amongst Other Chemicals (Presentation), Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Epa Overestimates The Benefit Of Biennial Inspection And Maintenance, Donald H. Stedman
Epa Overestimates The Benefit Of Biennial Inspection And Maintenance, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
The United States Environmental Protection Agency (EPA) computer model of mobile source emissions is used to estimate the benefits of future emissions control programs. Four input assumptions are discussed, each of which tends to overestimate the benefits of biennial testing programs. The assumptions are: each model year drives the same number of miles; high/superemitters, absent initially, increase linearly with mileage; inspection and maintenance (I/M) readings are invariant, and I/M repairs last forever. States opting for these programs should be aware that the predicted benefits may not materialize.
On-Road Remote Sensing Of Vehicle Emissions In Monterrey, N. L. Mexico, Gary A. Bishop, Donald H. Stedman
On-Road Remote Sensing Of Vehicle Emissions In Monterrey, N. L. Mexico, Gary A. Bishop, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Remote Sensing: A Simpler Way To Reduce Air Pollution, Donald H. Stedman, Gary A. Bishop
Remote Sensing: A Simpler Way To Reduce Air Pollution, Donald H. Stedman, Gary A. Bishop
Fuel Efficiency Automobile Test Publications
No abstract provided.
Playing With Fire, Science And Politics Of Air Pollution From Cars, Donald H. Stedman
Playing With Fire, Science And Politics Of Air Pollution From Cars, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
Vehicle Measurements For Co, Hc And No In El Paso, Texas And Juarez, Mexico, Donald H. Stedman, Yi Zhang, Jon M. Lesko
Vehicle Measurements For Co, Hc And No In El Paso, Texas And Juarez, Mexico, Donald H. Stedman, Yi Zhang, Jon M. Lesko
Fuel Efficiency Automobile Test Publications
No abstract provided.
Automobile Emissions In Tulsa, Oklahoma, Donald H. Stedman, Peter J. Popp, Paul L. Guenther
Automobile Emissions In Tulsa, Oklahoma, Donald H. Stedman, Peter J. Popp, Paul L. Guenther
Fuel Efficiency Automobile Test Publications
No abstract provided.
Determination Of Parameters Influencing The Vehicle Emissions In Greece Using A Remote Sensing System, Kostas Nikolaou, Donald H. Stedman, Stavros Papaioannou, Nikos Zoumakis, Apostolos Kelesis
Determination Of Parameters Influencing The Vehicle Emissions In Greece Using A Remote Sensing System, Kostas Nikolaou, Donald H. Stedman, Stavros Papaioannou, Nikos Zoumakis, Apostolos Kelesis
Fuel Efficiency Automobile Test Publications
No abstract provided.
Tucson Intersection Study Of Automobile Emissions, Amber K. Hodgson, Yi Zhang, Donald H. Stedman
Tucson Intersection Study Of Automobile Emissions, Amber K. Hodgson, Yi Zhang, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Remote Sensing Of Co And Hc Emissions In California, Donald H. Stedman, Gary A. Bishop, Stuart P. Beaton, James E. Peterson, Paul L. Guenther, Iain F. Mcvey, Yi Zhang
On-Road Remote Sensing Of Co And Hc Emissions In California, Donald H. Stedman, Gary A. Bishop, Stuart P. Beaton, James E. Peterson, Paul L. Guenther, Iain F. Mcvey, Yi Zhang
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Nox Emissions Intercomparison Of On-Board Measurements And Remote Sensing, James W. Butler, Christine A. Gierczak, Gerald Jesion, Donald H. Stedman, Jon M. Lesko
On-Road Nox Emissions Intercomparison Of On-Board Measurements And Remote Sensing, James W. Butler, Christine A. Gierczak, Gerald Jesion, Donald H. Stedman, Jon M. Lesko
Fuel Efficiency Automobile Test Publications
No abstract provided.
On-Road Carbon Monoxide And Hydrocarbon Remote Sensing In The Chicago Area In 1992, Donald H. Stedman, Yi Zhang, Gary A. Bishop, Stuart P. Beaton, Paul L. Guenther
On-Road Carbon Monoxide And Hydrocarbon Remote Sensing In The Chicago Area In 1992, Donald H. Stedman, Yi Zhang, Gary A. Bishop, Stuart P. Beaton, Paul L. Guenther
Fuel Efficiency Automobile Test Publications
No abstract provided.
Remote Sensing Of Vehicle Emissions, Case Study: Thessaloniki, Greece (Presentation), Kostas Nikolaou, Donald H. Stedman
Remote Sensing Of Vehicle Emissions, Case Study: Thessaloniki, Greece (Presentation), Kostas Nikolaou, Donald H. Stedman
Fuel Efficiency Automobile Test Publications
No abstract provided.