Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Gary F. Evans"'
Autor:
Philip Lawless, Alan Vette, John P. Creason, Charles Rodes, Gary F. Evans, Debra Walsh, Linda Sheldon, Ronald Williams
Publikováno v:
Journal of Exposure Science & Environmental Epidemiology. 11:103-115
Personal exposures, indoor and outdoor concentrations, and questionnaire data were collected in three retirement center settings, supporting broader particulate matter (PM)--health studies of elderly populations. The studies varied geographically and
Publikováno v:
American journal of health promotion : AJHP. 3(4)
The primary mission of Montana State University is to serve the instruction, research, and public service needs of Montana’s population of 800,000. MSU strives to maintain an atmosphere conducive to free inquiry and unfettered exploration of the un
Publikováno v:
Environmental Science & Technology. 27:1146-1153
The paper reports on a program which had two main objectives: (1) to develop an analytical method for polar volatile organic compounds (PVOCs) in ambient air using sample collection in canisters and (2) to perform PVOC analysis on ambient air samples
Publikováno v:
Journal of the Air & Waste Management Association. 42:1319-1323
Target volatile organic compounds (VOCs) were measured at a network of urban air monitoring locations in Boston, Chicago, Houston, and the Seattle/Tacoma area. Following a pilot-scale field evaluation of available techniques for determining concentra
Autor:
Joachim D. Pleil, Gary F. Evans, William T. Winberry, Michael W. Holdren, William A. McGlenny, Karen D. Oliver
Publikováno v:
Journal of the Air & Waste Management Association. 41:1308-1318
The availability of reliable, accurate and precise monitoring methods for toxic volatile organic compounds (VOCs) is a primary need for state and local agencies addressing daily monitoring requirem...
Publikováno v:
Journal of the Air & Waste Management Association. 42:460-462
Because of considerable interest at US EPA for the collection of polar organic compounds in stainless steel canisters, particularly for the Toxic Air Monitoring Site (TAMS) study, the stability of 10 selected polar organics in canisters was investiga
Autor:
Ronald Williams, Ross V. Highsmith, Jack C. Suggs, Roy B. Zweidinger, Gary F. Evans, P.A. Lawless, John P. Creason, Linda Sheldon, Debra Walsh, Charles Rodes
Publikováno v:
Journal of the AirWaste Management Association (1995). 50(11)
Two collaborative studies have been conducted by the U.S. Environmental Protection Agency (EPA) National Exposure Research Laboratory (NERL) and National Health and Environmental Effects Research Laboratory to determine personal exposures and physiol