1 657 resources found

Goals: Investigate "slow" (isomerization-favoring) OH chemistry of alpha-pinene Summary: Timeline (UTC, hours): 00:00, Instruments (NO; CF3O-; GTHOS; OHR; AMS; PTRMS) start...

Goals: Investigate vapor-wall loss rates of 135methyl-benzene, dodecane, C10OH, C11OH, and C12OH at RH = 50% Summary: Obtained temporal profiles of five compounds with GC-FID...

Goals: Prepare NAP SOA at 0 RH, with low NOx, and without NH3 Summary: Prepare NAP SOA at 0 RH, with low NOx, and without NH3 Organization: Nizkorodov Lab Lab Affiliation:...

Ocean surface wind data are derived from spatial blending of high-resolution satellite data from tandem SeaWinds missions (QSCAT and ADEOS-II) and global weather center analyses...

Land use and land cover digital data are provided for selected locations in the United States by the Earth Science Information Centers (ESIC) of the USGS, as part of the...

Goals: Photooxidation of toluene with initial OH and NO with step wise NO2 injection under black lights. Summary: Target: 80 ppb toluene + 1 ppm H2O2 + 20 ppb NO + step wise NO2...

Goals: To quantify gas-phase product yields and the SOA yield from nighttime NO3-initiated chemistry of a-pinene using N2O5. Summary: a-pinene, NOx, and seed aerosol were...

The realistic representation of tropical convection in our global atmospheric models is a long-standing grand challenge for numerical weather forecasts and global climate...

The ECMWF Re-Analysis (ERA40) is a global atmospheric analysis of many conventional observations and satellite data streams for the period September 1957 to August 2002. There...

This data set contains Northern Hemisphere surface pressure and precipitation data prepared by the U.S.S.R. The surface pressure grids include average monthly pressures for...

Goals: Prepare SOA for ROS measurements Summary: SOA was prepared and then collected for offline analysis Organization: Nizkorodov Lab Lab Affiliation: University of California,...

Goals: Relative rate experiment to measure 2-methylbut-3-ene-1,2-diol (1,2-DHI) + OH relative to propene + OH Summary: 1,2-DHI, propene, and CH3ONO were injected and lights were...

Goals: To evaluate whether or not the formation and properties of secondary organic aerosol (SOA) formed via sequential oxidation of a-pinene followed by limonene can be...

Goals: Investigate atmospheric fate of ethyl formate, specifically looking at the chemistry of the HC(O)OCH(O.)CH3 radical as a function of T and O2 partial pressure. Summary:...

Goals: Photooxidation of b-caryophyllene with the existence of O3 and 2-butanol under black lights Summary: Targets: b-caryophyllene 5 ppb; O3 350 ppb; 2-butanol 1.58 ppm...

Twenty-nine time series data files with temperature and salinity recorded at approximately 14 locations along the west coast of the U.S.

Goals: PM Wall loss with blacklights on in the last hour Summary: Atomizing 0.04M Ammonia Sulfate INSTRUMENTS: Dual SMPS Organization: UCR-CECERT-APL-Cocker Group Lab...