1 635 resources found

Goals: Control experiment for the O3+NO2+H2O2 series -- this one with no H2O2, and therefore likely very little HO2 formation during oxidation (more RO2 + RO2, some RO2 + NO3...

Current predictions and projections of future sea-level changes are based on Coupled Model Intercomparison Project (CMIP) class climate model simulations. Although this class of...

This worldwide collection of surface weather observations is produced at the National Climatic Data Center (NCDC) from NCDC Surface Airway Hourly Observations (TD3280), U.S.A.F....

Goals: Diesel photooxidation under NOx and SOA surrogate Summary: Target: 1.1ppmC SOA surrogate, 25ppb NOx, 150ul Diesel (A) + 1 ppmC H2O2 (both) INSTRUMENTS: SMPS, GC1, AMS,...

Monthly global grids of data, derived fluxes, and anomalies were prepared from the COADS data.

Global synoptic surface observations from the Air Weather Service for 1901-1973, called "Tape Deck 13" because it is the combination of multiple card decks (datasets),...

CESM version 2.0.1 (the original public-release version of CESM2, and scientifically identical to public version 2.1.0) was run on a nominal 1-degree finite-volume horizontal...

This data includes select model output from a global, eddy-resolving, numerical simulation integrated with the ocean (Smith et al. 2010), sea-ice (Hunke and Lipscomb 2008) and...

Goals: To quantify the nitrooxy-hydroperoxide yield and the SOA yield from nighttime RO2+HO2-dominated NO3-initiated chemistry of a-pinene by adding H2O2 + ozone + NO2 to the...

The Community MUSICAv0 CONUS simulations have been produced using the Community Earth System Model Release Version 2.2.0 with comprehensive tropospheric and stratospheric TS1...

Goals: Determine SOA yield of OH radical oxidation of the VOC Summary: Experiments were conducted in an 8.0 m^3 FEP Teflon environmental chamber in Boulder, CO, that was filled...

Goals: PM Wall loss without blacklights Summary: Target: 0.5 mol/L (NH4)2SO4 to 10,000 /cm3 INSTRUMENTS: Dual SMPS Organization: UCR-CECERT-APL-Cocker Group Lab Affiliation:...

Goals: Determine SOA yield of OH radical oxidation of the VOC Summary: Alkanes were reacted with OH radicals in the presence of NOx in a 5900 L PTFE environmental chamber filled...

The International Surface Pressure Databank (ISPD; Cram et al. 2015) is the world's largest collection of pressure observations. It has been gathered through international...

Goals: Investigate vapor-wall loss rates of alkanes of C12, C13, C14, and an alkene C14H28 at RH = 88% Summary: Obtained temporal profiles of four compounds with GC-FID...

This dataset contains elevation and depth data at 1-degree resolution across the globe. This set was derived from a set originally compiled at Scripps Institute of Oceanography...

The Final (FNL) global tropospheric analyses archived here were produced by NCEP's Global Forecast System (GFS), which was run operationally at 12-hour intervals to make...

Goals: Part of a series to quantify the nitrooxy-hydroperoxide yield and the SOA yield from nighttime RO2+HO2-dominated NO3-initiated chemistry of a-pinene by adding H2O2 +...

Goals: This experiment was done to study the Methacrolein high NO2 photooxidation in the presence of wet ammonium sulfate (AS) seeds at RH 40%, since the other experiments were...

Goals: Determine the SOA yield, products and molar yield of SOA products for the reaction of catechol with OH in the presence of NOx at high concentrations. Summary: Reaction...