{"accessLevel": "public", "bureauCode": ["020:00"], "contactPoint": {"fn": "John Walker", "hasEmail": "mailto:walker.johnt@epa.gov"}, "description": "Particle size distribution expressed as number concentration per size bin. \n\nThis dataset is associated with the following publications:\nPillai, P., V. Aneja, J. Walker , and A. Khlystov. Observation and Analysis of Particle Nucleation at a Forest Site in the Southeast U.S..   Atmospheric Pollution Research. Turkish National Committee for Air Pollution Research and Control, Izmir,  TURKEY, 4(2): 72-93, (2013).\nYu, F., and J. Walker. Spring and summer contrast in new particle formation over nine forest areas in North America.   Atmospheric Chemistry and Physics. Copernicus Publications, Katlenburg-Lindau,  GERMANY, 15(24): 13993-14003, (2105).\nSullivan, R., P. Crippa, A.G. Hallar, L. Clarisse, W.R. Leaitch, J. Walker, A. Khlystov, and S.C. Pryor. Using satellite-based measurements to explore spatiotemporal scales and variability of drivers of new particle formation.   JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. American Geophysical Union, Washington, DC, USA, 121(20): 12217-12235, (2016).", "distribution": [{"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1377393/ORD_SDH_Particle%20Nucleation.zip", "mediaType": "application/x-zip-compressed", "title": "ORD_SDH_Particle Nucleation.zip"}], "identifier": "https://doi.org/10.23719/1377393", "keyword": ["particle nucleation"], "license": "https://pasteur.epa.gov/license/sciencehub-license.html", "modified": "2016-05-26", "programCode": ["020:000"], "publisher": {"name": "U.S. EPA Office of Research and Development (ORD)", "subOrganizationOf": {"name": "U.S. Environmental Protection Agency", "subOrganizationOf": {"name": "U.S. Government"}}}, "references": ["https://doi.org/10.3390/atmos4020072", "https://doi.org/10.5194/acp-15-13993-2015", "https://doi.org/10.1002/2016jd025568"], "rights": null, "title": "Duke Forest Particle Nucleation Data"}