Spelling suggestions: "subject:"iir quality monitoring stations"" "subject:"rair quality monitoring stations""
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AIR POLLUTION PARTICULATE MAPPINGLongley-Cook, Barbara Ann Norman, 1942- January 1971 (has links)
No description available.
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Advanced embedded systems and sensor networks for animal environment monitoringDarr, Matthew J., January 2007 (has links)
Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 261-267).
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Airborne measurements of pollutants in the sphere of influence of the Radford Army Ammunition PlantMoore, James D. January 1982 (has links)
Nitrogen oxides, sulfur dioxide, ozone, light scattering and relative humidity were measured in the sphere of influence of the Radford Army Amnmunition Plant using an airborne platform. Data were obtained on twelve days between May and July 1980 and were used to map the upwind-downwind pollutant concentrations around the arsenal.
Results of this investigation indicate that an airborne platform can be used successfully in characterizing pollutant parameters in the sphere of influence of an area source. Results also indicate the complexity of NO-NO<sub>2</sub>-O<sub>3</sub> cycle when hydrocarbons and sulfur dioxide are present.
Benefits of this type of study may prove useful for the technical and administrative decision making processes of regulatory agencies and munitions manufacturing personnel. / M. S.
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A critical review of Hong Kong air quality dataIp, To-yan, Francis., 葉道仁. January 2001 (has links)
published_or_final_version / Environmental Management / Master / Master of Science in Environmental Management
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Concentration profiles and mapping of ambient air quality in the Shenandoah National ParkGodrej, Adil N. January 1982 (has links)
A graphical system was developed to represent airborne air quality monitoring data. The representations developed included three—dimensional spatial mapping, percentage and frequency distributions, and altitude—based scatter diagrams. Elementary statistical analyses and correlations of the measured parameters were also performed. Data gathered in eight flights to the Shenandoah National Park during the summer months of 1981 were analyzed. Sulfur dioxide levels were found to be in the 5 - 15 ppb range, nitrogen oxides were in the 4 — 10 ppb range, nitrous oxide was in the 2 - 5 ppb range, nitrogen dioxide was in the 2 - 5 ppb range, ozone was in the 35 - 70 ppb range and visual range was in the 5 — 90 mile range. The data representation system proved to be an easier and more useful method of displaying the data than the previously existing system. / Master of Science
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Air pollution impacts as indicated by roadside air quality monitoring stations江顯其, Kong, Hin-kee. January 1999 (has links)
published_or_final_version / Environmental Management / Master / Master of Science in Environmental Management
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