Search datasets
-
Data was provided by EPA from an air quality model (the Community Multiscale Air Quality or "CMAQ" model) that predicts surface level atmospheric concentrations of air pollutants. These data were...
Search relevance: 227.68 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:01 PM -
This dataset provides airborne in situ observations of submicron organic aerosol (OA) mass concentrations during the first (mid-2016) and second (early-2017) global deployments of the Atmospheric...
Search relevance: 73.43 | Views last month: 2 | Catalog Last Checked: November 11, 2026 at 12:20 AM -
This dataset contains single-particle aerosol composition as measured by the Particle Analysis by Laser Mass Spectrometry (PALMS) instrument during the four ATom campaigns from 2016-2018. Single...
Search relevance: 69.00 | Views last month: 2 | Catalog Last Checked: November 11, 2026 at 12:21 AM -
This dataset provides black carbon (BC) mass mixing ratios (in units of ng BC / kg air) measured during NASA's Atmospheric Tomography (ATom)-1 flight campaign during July and August 2016. The...
Search relevance: 68.59 | Views last month: 2 | Catalog Last Checked: November 11, 2026 at 12:21 AM -
The Southern African Regional Science Initiative (SAFARI 2000) was conducted in part to investigate the impacts of the large-scale transport and deposition of increasingly anthropogenic emissions...
Search relevance: 62.75 | Views last month: 1 | Catalog Last Checked: November 11, 2026 at 12:17 AM -
This dataset provides: (1) In situ dust aerosol concentration measurements over remote tropical Pacific and Atlantic Oceans by NOAA Particle Analysis by Laser Mass Spectrometry (PALMS) airborne...
Search relevance: 62.70 | Views last month: 2 | Catalog Last Checked: November 11, 2026 at 12:21 AM -
ACCLIP_Aerosol_AircraftInSitu_WB57_Data is the in-situ aerosol data collected during the Asian Summer Monsoon Chemical & Climate Impact Project (ACCLIP). Data from the Particle Analysis by Laser...
Search relevance: 54.67 | Views last month: 4 | Catalog Last Checked: November 11, 2026 at 12:03 AM -
We show in the present study that the unsaturated aldehydes, 2-E-pentenal, 2-E-hexenal and 3-Z-hexenal, are biogenic volatile organic compound (BVOC) precursors for polar organosulfates with...
Search relevance: 47.79 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:52 PM -
Atmospheric oxidation of sesquiterpenes has been of considerable interest recently because of their likely contribution to ambient organic aerosol, but farnesene oxidation has been reported in...
Search relevance: 47.64 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:53 PM -
Atmospheric organic aerosol (OA) has important impacts on climate and human health but its sources remain poorly understood. Biogenic monoterpenes and sesquiterpenes are important precursors of...
Search relevance: 47.11 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:55 PM -
Sample Analyses: Samples were analyzed for their trace element chemistry using Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) at the Corman Center for Mass Spectrometry,...
Search relevance: 30.37 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:48 PM -
This data release presents high-spatial resolution geochemical analyses collected from Mesoproterozoic apatite crystals in igneous rocks from the St. Francois Mountains terrane and coeval ore...
Search relevance: 18.87 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:25 PM
