906 resources found

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: Control experiment to identify DOS oxidation products with CIMS, SMPS, AMS. Summary: AMS peaks due to DOS and its oxidation products were identified. Organization: Browne...

Goals: Observing NO-initiated isoprene reactions under SOA surrogate and NOx environment. Summary: Target: 1.1ppmC SOA surrogate, 25ppb Nox, 100 ppb isoprene (A) INSTRUMENTS:...

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: Prepare NAP SOA at 80 RH, with high NOx, and with NH3 Summary: Prepare NAP SOA at 80 RH, with high NOx, and with NH3 Organization: Nizkorodov Lab Lab Affiliation:...

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: 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: Oxidation of D5 using HONO as the precursor to have the main RO2 fate be reaction with NO. Summary: The siloxanol was the main product detected. Organization: Browne Lab...

Goals: This experiment examined the photoreactivity of isoprene diol with ammonium sulfate aerosol in the absence of an OH precursor. Summary: The chamber was humidified to ~75%...

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

Goals: Photo-oxidation of m-xylene with continuous NO injection under black lights. Summary: Target: 80ppb mXylene+H2O2+NO+5 ppb/hr NO INSTRUMENTS: SMPS, GC1, AMS, APM, SYFT...

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: Determine SOA yield of OH radical oxidation of the VOC Summary: Experiments were conducted in an 8.0 m3 Teflon chamber at ambient temperature (?25 °C) and pressure (?630...

Goals: To calculate SOA yield from Cl-initiated photo-oxidation of isoprene at a VOC:Cl2 ratio of 0.45, and using neutral seed. Summary: Neutral seed was injected with an...

Goals: Gasoline photo-oxidation under NOx and SOA surrogate Summary: Target: 1.1ppmC SOA surrogate, 25ppb NOx, 250ul Gasoline(A)+1ppmC H2O2(both) INSTRUMENTS: SMPS, GC1, AMS,...

Goals: Fast burst photooxidation of alkanols (high-NOx). Gas-aerosol-wall partitioning kinetics. Determine accommodation coefficient (alpha) and effective volatility under...

Goals: Gasoline photo-oxidation under NOx and SOA surrogate Summary: Target: 1.1ppmC SOA surrogate, 25ppb NOx, 250ul Gasoline(A)+1ppmC H2O2(both) INSTRUMENTS: SMPS, GC1, AMS,...

Goals: Yield of DEGEE at certain conditions Summary: Yield of DEGEE at certain conditions acquired Organization: UCR-CECERT-APL-Cocker Group Lab Affiliation: University of...

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