18,601 resources found

NCEP ADP Global Upper Air Observational Weather Data are composed of global upper air weather reports operationally collected by the National Centers for Environmental...

5-minute event-based volumes of radar reflectivity, differential reflectivity, specific differential phase, correlation coefficient, velocity spectrum width, azimuthal shear,...

Goals: Find SOA yield for decane + Cl under high NOx condition (NO and NO2 injected) at RH=40%. Investigate volatility behavior based on 2D thermograms. Summary: Ammonium...

Goals: Observing OH-initiated m-xylene reactions under SOA surrogate and NOx environment. Summary: targets: 1.1 ppmC SOA surrogate + 1 ppmc H2O2 + 25 ppb Nox + 100 ppb...

Goals: To produce toluene high NOx SOA for photochemical aging Summary: Toluene high NOx SOA was produced for photochemical aging through the reaction of toluene with the...

Goals: Generate SOA for health study. Summary: PD+H2O2, photooxidation under humid condition. Organization: Ng Research Group Lab Affiliation: Georgia Institute of Technology...

Goals: To characterize particulate organic nitrate generated from photooxidation of a-pinene in moderate NO level and to understand its hydrolysis process. Summary: SOA...

Goals: Product study on 2-methylbut-3-ene-1,2-diol (1,2-DHI) + OH, unseeded, dry, trying to get the best conditions possible for any isomerization/autooxidation to occur...

Two atmosphere-only experiments using CAM5, PAC-A and extSPCZ-A (each with 10 ensemble members), are conducted to compare with the fully coupled CESM1 tropical Pacific...

Goals: Investigate vapor-wall loss rates of alkanes of m-, o-xylene, C8OH, and C9OH at RH = 5% Summary: Obtained temporal profiles of four compounds with GC-FID Organization:...

This dataset supports the Journal of Geophysical Research publication "Responses of the Thermosphere and Ionosphere System to Concurrent Solar Flares and Geomagnetic Storms" by...

Goals: Control (no NO2) for 20190718, which itself is a control experiment for the O3+NO2+H2O2 series -- this one with no H2O2, and therefore likely very little HO2 formation...

This dataset supports a paper being written about metadata standard use by geoscience data repositories. The study is being done to better understand which metadata standards...

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...

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...

Goals: Gasoline photo-oxidation under NOx and SOA surrogate Summary: Target: 1.1ppmC SOA surrogate, 13ppb NOx, 250ul Gasoline(A)+1ppmC H2O2(both) INSTRUMENTS: SMPS, GC1, AMS,...

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...

Goals: This experiment was performed to study product formation from stabilized Criegee intermediates (SCI) in the Isoprene + ozone under various relative humidity (RH)...

Goals: Generate SOA for health study. Summary: ISO+H2O2, photooxidation under dry condition. Organization: Ng Research Group Lab Affiliation: Georgia Institute of Technology...

Goals: To characterize particulate organic nitrate generated from NO3 oxidation of a-pinene and understand its hydrolysis process Summary: SOA including particulate organic...