Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Air -- Pollution -- Analysis."”.
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ENHANCING pm2.5 AIR POLLUTION ANALYSIS IN BEIJING: A TRANSITION FROM NON-PARAMETRIC REGRESSION TO ADVANCED MACHINE LEARNING METHODOLOGY
… a machine learning approach to analyzing PM2.5 pollution in Beijing, transitioning from traditional non-parametric methods to the advanced Random Forest Plus (RF+) methodology. The original research, which used non-parametric regression and bandwidth selection frequency, to assess PM2.5 levels …
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A transportation approach to urban diffusion modeling
… and future transportation policy impact on urban air quality. The Transportation Air Pollution Analysis Procedure (TAPIP) combines a versatile traffic assignment computer program model with an urban diffusion computer program model. TAPAP assesses the air quality impact of transportation policies …
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A 2007 aircraft-based study of plumes from biomass burning origin from Mexico and Central America advected over south Texas and the western Gulf of Mexico.
… and Andreae, 1990). The Baylor Institute for Air Science (BIAS) equipped an aircraft to measure trace gases and aerosols during two science flights in the south Texas region. One science flight was flown to collect "background" continental and marine layer air data and the other to collect …
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Never Smokers -- Are They More Sensitive to the Respiratory Health Effects of Ambient Air Pollution?
… previously found associations between ambient air pollution and incident chronic obstructive pulmonary disease (COPD) using the spatial interpolation method from the three nearest fixed monitoring stations to residence and workplace. However, few studies have assessed the risk of death among …