1,681 resources found

Goals: To quantify SOA yield and gas-phase product yields from humid ozonolysis of g-terpinene, which will serve as a "control" experiment to subtract the ozonolysis...

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

Goals: Determine the gas-phase and particle-phase reaction products as well as SOA yield of resorcinol + OH in the presence of NOx. Summary: 400 ppb of resorcinol was added as 2...

Goals: This experiment serves as a no-organic control for experiments on 11/16/21 and 11/19/21, to examine the dark size-dependent loss rates of ammonium sulfate aerosol in the...

NCDC has provided rawinsonde data for eleven Brazilian stations and pibal data for thirty stations for the general period January 1950 to November 1986. The actual period,...

In the next generation of the Community Atmosphere Model (CAM7), the model top will be raised and the vertical resolution will be increased. The model top will be approximately...

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

This dataset contains auxiliary, preliminary, and other datasets that are in preparation to be included in a future ICOADS release. Data are provided either in IMMA1 or native...

Goals: To quantify the nitrooxy-hydroperoxide yield and the SOA yield from nighttime RO2+RO2-dominated NO3-initiated chemistry of a-pinene using N2O5. This experiment was...

Goals: Gasoline photooxidation under NOx and SOA surrogate Summary: Target: 1.1 ppmC SOA surrogate, 25 ppb NOx, 250 uL Gasoline (A) + 1 ppmC H2O2 (both) INSTRUMENTS: SMPS, GC1,...

Monthly 2-degree by 2-degree and 5-degree by 5-degree wave statistics were computed for 1958-1997 (Global Waves) and 1964-1993 (North Atlantic Waves) respectively from COADS...

Winter seasonal circulation statistics for the Northern Hemisphere were derived from NMC analyses by Ngar-Cheung (Gabriel) Lau. Grids are available at various tropospheric...

Goals: To calculate SOA yield from Cl-initiated photooxidation of isoprene at a VOC:Cl2 ratio of 0.42, and using neutral seed. Cl was continuously injected throughout the...

The Marine Biogeochemistry Library (MARBL) is a prognostic ocean biogeochemistry model that simulates marine ecosystem dynamics and the coupled cycles of carbon, nitrogen,...

Goals: Investigate SOA formation from D5 oxidation with ammonium sulfate seeds with CIMS, SMPS, AMS. Summary: The siloxanol was the major gas-phase and particle-phase product,...

Coordinated Ocean-ice Reference Experiments (COREs) were proposed by the CLIVAR Working Group on Ocean Model Development (WGOMD) as a venue for comparing global ocean-sea ice...

Goals: Gasoline photooxidation under NOx and SOA surrogate Summary: Target: 1.1 ppmC SOA surrogate, 50 ppb NOx, 250 uL Gasoline (A) + 1 ppmC H2O2 (both) INSTRUMENTS: SMPS, GC1,...

The Antarctic Mesoscale Prediction System (AMPS) is a real-time numerical weather prediction capability that provides support for the United States Antarctic Program, Antarctic...

Goals: generate naphthalene SOA for cellular ROS assay Summary: 550 ppb naphthalene injected and use HONO as the source of OH radical Organization: Ng Research Group Lab...