Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Frank F. McElroy"'
Autor:
Robert W, Vanderpool, Lee A, Byrd, Russell W, Wiener, Elizabeth T, Hunike, Michael, Labickas, Alan R, Leston, Michael P, Tolocka, Frank F, McElroy, Robert W, Murdoch, Sanjay, Natarajan, Christopher A, Noble, Thomas M, Peters
Publikováno v:
Journal of the Air & Waste Management Association. 57:14-30
Subsequent to the 1997 promulgation of the Federal Reference Method (FRM) for monitoring fine particulate matter (PM2.5) in ambient air, U.S. Environmental Protection Agency (EPA) received reports that the DOW 704 diffusion oil used in the method's W
Autor:
Thomas M. Peters, Gary A. Norris, Robert W. Vanderpool, Dave B. Gemmill, Russell W. Wiener, Robert W. Murdoch, Frank F. Mcelroy, Marc Pitchford
Publikováno v:
Aerosol Science and Technology. 34:433-443
Autor:
Christopher A. Noble, David B. Gemmill, Thomas M. Peters, Russell W. Wiener, Robert W. Vanderpool, Frank F. McElroy
Publikováno v:
Aerosol Science and Technology. 34:457-464
In the national ambient air quality standards specified by the U.S. Environmental Protection Agency in the Code of Federal Regulations, new standards were established for particulate matter on July 18, 1997. The new particulate matter standards speci
Autor:
Gary A. Norris, Dave B. Gemmill, Thomas M. Peters, Robert W. Murdoch, Marc Pitchford, Russell W. Wiener, Frank F. McElroy, Robert W. Vanderpool
Publikováno v:
Aerosol Science and Technology. 34:433-443
The results of several research field studies were evaluated to estimate the precision and bias of various designated PM2.5 Federal Reference Method (FRM) samplers. Precision was favorable in these carefully conducted research studies where all opera
Autor:
John G. Watson, George Thurston, Neil Frank, James P. Lodge, Russell W. Wiener, Frank F. McElroy, Michael T. Kleinman, Peter K. Mueller, Alfred C. Schmidt, Frederick W. Lipfert, Richard J. Thompson, Purnendu K. 'Sandy' Dasgupta, David Marrack, Robert A. Michaels, Tom Moore, Stanley Penkala, Ivar Tombach, Lisa Vestman, Thomas Hauser, Judith C. Chow
Publikováno v:
Journal of the Air & Waste Management Association. 45:666-684
Publikováno v:
Air & Waste. 43:213-222
The effect of water vapor and other pollutants on ozone monitoring instruments was investigated. Five UV-type and two chemiluminescence-type monitors were employed in this study. The results of the study indicate that in systems containing ozone, wat
Publikováno v:
Optical Remote Sensing of the Atmosphere.
As part of the Environmental Protection Agency's stratospheric ozone program, the Atmospheric Research and Exposure Assessment Laboratory of the EPA (AREAL) has been given the responsibility of standardizing absolute measurements of incident ultra-vi
Publikováno v:
Journal of the Air Pollution Control Association. 36:710-714
A method for measuring total nonmethane organic compounds (NMOC) In the atmosphere has been refined to reduce measurement variability and evaluated for possible use In connection with the control of hydrocarbon emissions. The method, a simplification
Autor:
Frank F. McElroy, David M. Holland
Publikováno v:
Environmental Science & Technology. 20:1157-1161
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