Search Results - "Larson, Timothy V."

Principal Component Analysis Balancing Prediction and Approximation Accuracy for Spatial Data.

Authors: Cheng, Si Blanco, Magali N. Larson, Timothy V. et al.

Source: Journal of Computational & Graphical Statistics; Jan-Mar2026, Vol. 35 Issue 1, p184-197, 14p

Coarse Particulate Matter and Markers of Inflammation and Coagulation in the Multi-Ethnic Study of Atherosclerosis (MESA) Population: A Repeat Measures Analysis.

Authors: Pedde, Meredith Larson, Timothy V. D'Souza, Jennifer et al.

Source: Environmental Health Perspectives. Feb2024, Vol. 132 Issue 2, p027009-1-027009-9. 9p.

Windblown dust contributes to high PM2.5 concentrations.

Authors: Claiborn, Candis S. Finn, Dennis Larson, Timothy V.

Source: Journal of the Air & Waste Management Association (Air & Waste Management Association); August 2000, Vol. 50 Issue 8, p1440-1445, 6p

Within-City Variation in Ambient Carbon Monoxide Concentrations: Leveraging Low-Cost Monitors in a Spatiotemporal Modeling Framework.

Authors: Bi, Jianzhao Zuidema, Christopher Clausen, David et al.

Source: Environmental Health Perspectives. Sep2022, Vol. 130 Issue 9, p097008-1-097008-11. 11p. 2 Charts, 2 Graphs, 2 Maps.

Subject Terms: *Air pollution, *Carbon monoxide, Risk factors of environmental exposure, Relative medical risk, Population geography, Risk assessment, Theory, Descriptive statistics, Research funding, Prediction models, Data analysis software, Algorithms, Baroclinicity

Geographic Terms: Maryland

Fine Particulate Matter and Dementia Incidence in the Adult Changes in Thought Study.

Authors: Shaffer, Rachel M. Blanco, Magali N. Ge Li et al.

Source: Environmental Health Perspectives. Aug2021, Vol. 129 Issue 8, p1-087001-11. 11p. 1 Diagram, 1 Chart, 1 Graph, 1 Map.

Subject Terms: *Particulate matter, *Air pollution, *Environmental exposure, Dementia risk factors, Disease risk factors, Neurodegeneration, Confidence intervals, Time, Multiple regression analysis, Disease incidence, Dementia, Apolipoproteins, Genotypes, Descriptive statistics, Proportional hazards models

Geographic Terms: Washington (State), Germany

Probabilistic predictive principal component analysis for spatially misaligned and high‐dimensional air pollution data with missing observations.

Authors: Vu, Phuong T. Larson, Timothy V. Szpiro, Adam A.

Source: Environmetrics. Jun2020, Vol. 31 Issue 4, p1-17. 17p.

Preterm Birth among Infants Exposed to in Utero Ultrafine Particles from Aircraft Emissions.

Authors: Wing, Sam E. Larson, Timothy V. Hudda, Neelakshi et al.

Source: Environmental Health Perspectives. Apr2020, Vol. 128 Issue 4, p047002-1-047002-9. 9p.

Ammonia in the Human Airways: Neutralization of Inspired Acid Sulfate Aerosols.

Authors: LARSON, TIMOTHY V. COVERT, DAVID S. FRANK, ROBERT et al.

Source: Science (pre-March 2025). 7/8/1977, Vol. 197 Issue 4299, p161-163. 3p.

Analysis of Ambient Particle Size Distributions Using Unmix and Positive Matrix Factorization.

Authors: Kim, Eugene Hopke, Philip K. Larson, Timothy V.

Source: Environmental Science & Technology; January 1 2004, Vol. 38 Issue 1, p202-209, 8p

Line profile reconstruction: validation and comparison of reconstruction methods.

Authors: Tsai, Ming-Yi Yost, Michael G. Wu, Chang-Fu et al.

Source: Atmospheric Environment; October 2001, Vol. 35 Issue 28, p4791-4799, 9p

Pulmonary function changes in children associated with fine particulate matter.

Authors: Koenig, Jane Q. Larson, Timothy V. Hanley, Quentin S.

Source: Environmental Research; October 1993, Vol. 63, p26-38, 13p

Parameterization of heterogeneous droplet chemistry for use in bulk cloud models.

Authors: Yuen, Po-Fat Hegg, Dean A. Larson, Timothy V.

Source: Journal of Applied Meteorology; May 1996, Vol. 35, p679-689, 11p

The effects of in-cloud sulfate production on light-scattering properties of continental aerosol.

Authors: Yuen, Po-Fat Hegg, Dean A. Larson, Timothy V.

Source: Journal of Applied Meteorology; July 1994, Vol. 33, p848-854, 7p

Association between Airport Ultrafine Particles and Lung Cancer Risk: The Multiethnic Cohort Study.

Authors: Bookstein, Arthur Po, Justine Chiuchen Tseng et al.

Source: Cancer Epidemiology, Biomarkers & Prevention. May2024, Vol. 33 Issue 5, p703-711.

Ambient Coarse Particulate Matter and the Right Ventricle: The Multi-Ethnic Study of Atherosclerosis.

Authors: D'Souza, Jennifer C. Kawut, Steven M. Elkayam, Laura R. et al.

Source: Environmental Health Perspectives. Jul2017, Vol. 125 Issue 7, p1-8. 8p. 2 Charts, 1 Graph.

Subject Terms: *Copper, *Phosphorus, *Smoking, *Zinc, *Environmental exposure, *Particulate matter, Heart ventricle diseases, Confidence intervals, Disease susceptibility, Pulmonary emphysema, Endotoxins, Right heart ventricle, Longitudinal method, Magnetic resonance imaging, Medical cooperation, Multivariate analysis, Probability theory, Regression analysis, Research, Research funding, Silicon, Cross-sectional method, Data analysis software, Descriptive statistics, Stroke volume (Cardiac output), Ventricular ejection fraction

Geographic Terms: Illinois, Minnesota, North Carolina

Historical Prediction Modeling Approach for Estimating Long-Term Concentrations of PM2.5 in Cohort Studies before the 1999 Implementation of Widespread Monitoring.

Authors: Kim, Sun-Young Olives, Casey Sheppard, Lianne et al.

Source: Environmental Health Perspectives. Jan2017, Vol. 125 Issue 1, p38-46. 9p. 3 Charts, 3 Graphs, 2 Maps.

Subject Terms: *Particulate matter, *Environmental health, *Environmental monitoring, *Epidemiology, *Environmental exposure, Prediction models, Cohort analysis, Physiological effects of pollutants, Research evaluation, Forecasting, Population geography, Research, Research funding, Data analysis software, Statistical models, Descriptive statistics

Geographic Terms: United States

Company/Entity: United States. Environmental Protection Agency

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Combining PM2.5 Component Data from Multiple Sources: Data Consistency and Characteristics Relevant to Epidemiological Analyses of Predicted Long-Term Exposures.

Authors: Kim, Sun-Young Sheppard, Lianne Larson, Timothy V. et al.

Source: Environmental Health Perspectives. Jul2015, Vol. 123 Issue 7, p651-658. 8p. 2 Charts, 3 Graphs, 1 Map.

Subject Terms: *Particulate matter, Statistical models, Statistical correlation, Medical cooperation, Research, Research funding, Time series analysis, Data analysis, Content mining, Descriptive statistics

Geographic Terms: United States

Markers of Inflammation and Coagulation after Long-Term Exposure to Coarse Particulate Matter: A Cross-Sectional Analysis from the Multi-Ethnic Study of Atherosclerosis.

Authors: Adar, Sara D. D'Souza, Jennifer Mendelsohn-Victor, Kari et al.

Source: Environmental Health Perspectives. Jun2015, Vol. 123 Issue 6, p541-548. 8p. 1 Chart, 3 Graphs.

Subject Terms: *Biomarkers, *Copper, *Particulate matter, Blood coagulation, Inflammation, Confidence intervals, Endotoxins, Enzyme-linked immunosorbent assay, Medical cooperation, Research, Research funding, Multiple regression analysis, Cross-sectional method, Data analysis software, Descriptive statistics

Geographic Terms: United States

Characterizing Spatial Patterns of Airborne Coarse Particulate (PM10--2.5) Mass and Chemical Components in Three Cities: The Multi-Ethnic Study of Atherosclerosis.

Authors: Zhang, Kai Larson, Timothy V. Gassett, Amanda et al.

Source: Environmental Health Perspectives. Aug2014, Vol. 122 Issue 8, p823-830. 8p. 3 Charts, 1 Graph, 1 Map.