1,626 resources found

Goals: Oxidation product & SOA formation study on 2-methylbut-3-ene-1,2-diol (1,2-DHI) ozonolysis under dry (< 5% RH) conditions. Summary: 1,2-DHI and ammonium...

Goals: Photooxidation of m-xylene with continuous NO injection under black lights. Summary: Target: 80 ppb m-xylene + 1 ppm H2O2 + 20 ppb NO + continous NO 5 ppb / hour (A)...

Goals: To calculate SOA yield from Cl-initiated photooxidation of isoprene at a VOC:Cl2 ratio of 0.61, and using neutral seed. Cl was continuously injected throughout the...

Goals: This experiment was performed to assess the reactive uptake behavior of trans beta-IEPOX that was synthesized for the experiment. Different particle inorganic...

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 + 250 ppb m-xylene...

Goals: Characterize wall loss of AS to dry chamber walls Summary: Performed wall loss of dry AS for 6 hours Organization: Nguyen Group Lab Affiliation: UC Davis Chamber: Tran's...

Goals: Product and SOA formation study on 2-methylbut-3-ene-1,2-diol (1,2-DHI) + OH, using dry ammonium sulfate seeds at < 5% RH. RO2 + HO2 pathway targeted. Summary:...

Goals: Photooxidation of MEMP with NO under black lights. Summary: Target: 1ppm H2O2 + 40 ppb DEGBE(A)/20ppb NO +40 ppb MEMP(B) INSTRUMENTS: SMPS, GC1, AMS, APM, SYFT...

Goals: To quantify SOA yield and gas-phase product yields (particularly of C10 nitrooxy-hydroperoxide and other organonitrates) from humid nighttime RO2+HO2-dominated...

Goals: Photolysis rate constant of a-nitrooxy acetone Summary: Photolysis rate constant of a-nitrooxy acetone Organization: Ng Research Group Lab Affiliation: Georgia Institute...

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

This dataset contains the model output from CESM-cocco, described in Krumhardt et al., 2019 in Journal of Advances in Modeling Earth Systems (JAMES). These are monthly history...

Goals: Photooxidation of o-ethyltoluene with the existence of OH under black lights Summary: Targets: o-ethyltoluene 100 ppb (both) H2O2 1 ppm (both) INSTRUMENTS: GC, SMPS, 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: 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 photooxidation under NOx and SOA surrogate Summary: Target: 1.1 ppmC SOA surrogate, 13 ppb NOx, 250ul Gasoline (A) + 1 ppmC H2O2 (both) INSTRUMENTS: SMPS, GC1,...

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 relative importance of radiative feedbacks and emissions scenarios in controlling surface warming patterns is challenging to quantify across model generations. We analyze...

In this dataset, size distribution of aerosols in the range of ~13 to 820 nm is measured by a scanning mobility particle sizer and a water-based condensation particle counter...

Goals: Control experiment to quantify the SOA yield from a-pinene ozonolysis to subtract off from the corresponding experiment with NO2 (20190715) so that we can quantify just...