Douglas S. Shadwick - Concepedia

Author

Douglas S. Shadwick

Research Triangle Park Foundation

Also Known As

D Shadwick, D. S. Shadwick, D. Shadwick, Douglas S Shadwick, Douglas S. Shadwick, Douglas Shadwick

Publications

2.3K

Citations

H-Index

Concepts

All Affiliations

Research Triangle Park Foundation Environmental Protection Agency NOAA Earth System Research Laboratory Cooperative Institute for Research in Environmental Sciences Deutscher Wetterdienst

About

Douglas S. Shadwick is an author at Research Triangle Park Foundation specializing in engineering, air quality, and air pollution.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	22	27	2K
2	Business	4	4	193
3	Social Sciences	4	4	232
4	Health Sciences	1	1	23
5	Public Health	1	1	23

Douglas S. Shadwick

Publications

2.2K

Citations

H-Index

Page 1

	Year	Citations
Long-term changes in tropospheric ozone S. J. Oltmans, Allen S. Lefohn, Joyce M. Harris, Atmospheric Environment EngineeringAtmospheric PhotochemistryAtmospheric ScienceAir QualityLower Atmosphere	2006	375
Recent tropospheric ozone changes – A pattern dominated by slow or no growth S. J. Oltmans, Allen S. Lefohn, Douglas S. Shadwick, Atmospheric Environment EngineeringAtmospheric InteractionAtmospheric PhotochemistryAtmospheric ScienceAtmospheric Process	2012	229
Spatial Variability of PM<sub>2.5</sub> in Urban Areas in the United States Joseph P. Pinto, Allen S. Lefohn, Douglas S. Shadwick Journal of the Air & Waste Management Association	2004	207
Trends of ozone in the troposphere S. J. Oltmans, Allen S. Lefohn, H. E. Scheel, Geophysical Research Letters MeteorologyOzone ConcentrationsEngineeringAtmospheric InteractionAtmospheric Photochemistry	1998	182
Air quality and atmospheric deposition in the eastern US: 20 years of change Joseph E. Sickles, Douglas S. Shadwick Atmospheric chemistry and physics Environmental MonitoringEngineeringAir Pollution MeasurementEnvironmental Impact AssessmentEastern Us	2015	125
Background ozone levels of air entering the west coast of the US and assessment of longer-term changes S. J. Oltmans, Allen S. Lefohn, Joyce M. Harris, Atmospheric Environment West CoastEngineeringAtmospheric ScienceLonger-term ChangesAtmospheric Impact Assessment	2008	124
The importance of stratospheric–tropospheric transport in affecting surface ozone concentrations in the western and northern tier of the United States Allen S. Lefohn, Heini Wernli, Douglas S. Shadwick, Atmospheric Environment Surface Ozone ConcentrationsEngineeringAtmospheric InteractionAtmospheric ScienceAir Quality	2011	117
Characterizing changes in surface ozone levels in metropolitan and rural areas in the United States for 1980–2008 and 1994–2008 Allen S. Lefohn, Douglas S. Shadwick, S. J. Oltmans Atmospheric Environment Surface Ozone LevelsEngineeringAtmospheric ScienceEnvironmental HealthGeography	2010	95
Quantifying the importance of stratospheric-tropospheric transport on surface ozone concentrations at high- and low-elevation monitoring sites in the United States Allen S. Lefohn, Heini Wernli, Douglas S. Shadwick, Atmospheric Environment Surface Ozone ConcentrationsEnvironmental MonitoringEngineeringAtmospheric ScienceStratospheric-tropospheric Transport	2012	82
Estimates of background surface ozone concentrations in the United States based on model-derived source apportionment Allen S. Lefohn, C. Emery, Douglas S. Shadwick, Atmospheric Environment Environmental MonitoringEngineeringModel-derived Source ApportionmentAtmospheric ScienceEnvironmental Impact Assessment	2013	81

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