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BACKGROUND Rare disease information sources are incompletely and inconsistently cross-referenced to one another, making it difficult for information seekers to navigate across them. The development of such cross-references established manually by experts is generally labor intensive and costly. OBJECTIVES To develop an automatic mapping between two of the(More)
A major challenge in traffic-related air pollution exposure studies is the lack of information regarding pollutant exposure characterization. Air quality modeling can provide spatially and temporally varying exposure estimates for examining relationships between traffic-related air pollutants and adverse health outcomes. A hybrid air quality modeling(More)
This work describes a methodology for modeling the impact of traffic-generated air pollutants in an urban area. This methodology presented here utilizes road network geometry, traffic volume, temporal allocation factors, fleet mixes, and emission factors to provide critical modeling inputs. These inputs, assembled from a variety of sources, are combined(More)
  • Thomas, Scott E King, Helen Jameson, Intercultural Services, Lee Seedorff, Timothy Barker +1 other
  • 2008
International Programs enables University of Iowa students, faculty, staff and the public to learn from and about the world. Its offices, degree programs and events provide life-changing opportunities on campus and abroad, heighten intellectual and cultural diversity, and give all University constituents access to vital international knowledge. Unless(More)
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