906 resources found

The data set is based on the thermosphere-ionosphere-electrodynamics general circulation model (TIEGCM) simulation results and a post-processing 3D ionospheric current and...

Goals: To measure HCHO yields from isoprene + O3 with humidity. To continue the diagnosis of the OH artifact in GTHOS. Summary: The additions of the reagents went well and...

Goals: To calculate SOA yield from Cl-initiated photo-oxidation of isoprene at a VOC:Cl2 ratio of 0.50, and using neutral seed. Summary: Neutral seed was injected with an...

Goals: generate naphthalene SOA for cellular ROS assay Summary: 222 ppb naphthalene injected and use HONO as the source of OH radical Organization: Ng Research Group Lab...

Goals: Investigate vapor-wall loss rates of isoprene, MACR, and MVK at RH = 5% Summary: Obtained temporal profiles of three compounds with GC-FID Organization: Caltech...

This dataset is used in a study (Lee et al. 2021) in which we compared total aerosol forecasts in the Middle East from three publicly available models, from NASA and NOAA in the...

Goals: PM Wall loss with blacklights on in the last hour Summary: Atomizeing 0.03M Asmonia Sulfate INSTRUMENTS: Dual SMPS Organization: UCR-CECERT-APL-Cocker Group Lab...

Goals: Product study on 2-methylbut-3-ene-1,2-diol (1,2-DHI) + OH, unseeded, at 50% RH, and using methyl nitrite as the OH source Summary: 1,2-DHI and CH3ONO were injected, and...

Goals: Investigate vapor-wall loss rates of alkanes of m-, o-xylene, C8OH, and C9OH at RH = 50% Summary: Obtained temporal profiles of four compounds with GC-FID Organization:...

Goals: Determine products of ethyl formate oxidation in the atmosphere. Specifically, investigate atmospheric fate of HC(O)OCH(O.)CH3 radical. Summary: Photolyze Cl2/ethyl...

Goals: Diesel photo-oxidation under NOx and SOA surrogate Summary: 1.1ppmc surrogate +25ppb NOx +150ul (7-11) diesel+1ppmc H2O2 INSTRUMENTS: AMS, SMPS, GC1 Organization: UCR-...

Goals: Isolate ozone chemistry from OH chemistry (OHchem should read zero); investigate ozone-related interferences with OH instruments; explore product formation, and compare...

This dataset includes model output from aquaplanet simulations using the Model for Prediction Across Scales (MPAS), version 6.2. Aquaplanet simulations are numerical simulations...

Goals: Photo-oxidation of 2,4-DMP with OH under black lights Summary: Targets: 2,4-DMP 200ppb (A), m-xylene 200ppb (B), H2O2 1ppm (both) INSTRUMENTS: PILS-ToF, GC1,2, SMPS,...

Goals: Benzyl alcohol with NOx, OH and surrogate experiments with black light. Summary: Target: 1ppmC surrogate, 25ppb NOx, 1ppm H2O2, 80ppb benzyl alcohol (A only) INSTRUMENTS:...

We analyze two preindustrial experiments from the Community Earth System Model version 2 (CESM2) to characterize the impact of sea ice physics on differences in coastal sea ice...

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...

An updated isoprene and terpene chemical mechanism (MOZART-TS2) for CESM/CAM-chem (Community Earth System Model/Community Atmosphere Model with chemistry) was created and...

These data document ecosystem biogeochemical responses from carbon-nitrogen and carbon-only versions of the Microbial-MIneral Carbon Stabilization Model (MIMICS) and...

Goals: Form napthalene photooxidation SOA under high nox conditions to be used in transient laser spectroscopy experiments Summary: napthalene photooxidation soa formation under...