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Full-Text Articles in Urban Studies and Planning

Assessing The Potential Of Land Use Modification To Mitigate Ambient No2 And Its Consequences For Respiratory Health, Meenakshi Rao, Linda A. George, Vivek Shandas, Todd N. Rosenstiel Jul 2017

Assessing The Potential Of Land Use Modification To Mitigate Ambient No2 And Its Consequences For Respiratory Health, Meenakshi Rao, Linda A. George, Vivek Shandas, Todd N. Rosenstiel

Urban Studies and Planning Faculty Publications and Presentations

Understanding how local land use and land cover (LULC) shapes intra-urban concentrations of atmospheric pollutants—and thus human health—is a key component in designing healthier cities. Here, NO2 is modeled based on spatially dense summer and winter NO2 observations in Portland-Hillsboro-Vancouver (USA), and the spatial variation of NO2 with LULC investigated using random forest, an ensemble data learning technique. The NO2 random forest model, together with BenMAP, is further used to develop a better understanding of the relationship among LULC, ambient NO2 and respiratory health. The impact of land use modifications on ambient NO ...


Biotechnology And Industrial Development, Center For Economic Development Jan 1997

Biotechnology And Industrial Development, Center For Economic Development

Center for Economic Development Technical Reports

Biotechnology is defined by the industry as the commercial application of modern biology. It is a fairly young industry and it recently celebrated its 20th anniversary in 1996. There are over 13,000 biotech companies in the United States which employ over 100,000 people. The main focus of their research includes agricultural, environmental and medical applications. The agricultural sector research is directed towards food, food processing, animal and plant breeding applications. The areas in medical research include pharmaceuticals, gene therapy, medical instruments and medical software. Environmental applications deal with bioremediation, biopesticides and other alternatives to waste removal. The biotech ...