906 resources found

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: Dark-oxidation of b-caryophyllene with the existence of O3, isoprene and 2-butanol under black lights Summary: Targets: b-cary 5ppb O3 300ppb isoprene 0.25ppm 2-butanol...

Goals: PM Wall loss with blacklights on in the last hour Summary: Atomizeing 0.02M Asmonia Sulfate INSTRUMENTS: Dual SMPS Organization: UCR-CECERT-APL-Cocker Group Lab...

These are data that were used to write the paper: "Climate Changes in the Upper Atmosphere: Contributions by the Changing Greenhouse Gas Concentrations and Earth’s Magnetic...

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

Realtime micro-scale weather simulations were performed to support UAV (Uncrewed Aerial Vehicle) flights during the ISARRA Lower Atmospheric Process Studies at Elevation –...

This data set contains Global carbon monoxide (CO) flux estimates for 2001-2015 partitioned into biomass burning (BB), fossil fuel (FF) and biogenic (BG) sources. The estimates...

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 SOA yield of OH radical oxidation of the VOC Summary: Experiments were conducted in an 8.0 m3 FEP Teflon environmental chamber in Boulder, CO, that was filled...

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

Results from two LIT coupled model runs containing the global outputs from the LFM magnetosphere, IPWM ionosphere, TIEGCM thermosphere-ionosphere simulation.

Goals: Measure the yields of methacrolein and MVK at intermediate NO levels Summary: First, a given amount of H2O2, NO and isoprene is continuously injected into the chamber...

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

Goals: Photo-oxidation of o-ethyltoluene with NO under black lights Summary: Targets: o-ethyltoluene 100 ppb(both) NO 20ppb (west) 40ppb (east) INSTRUMENTS: GC, SMPS, AMS,...

Goals: Photo-oxidation of two VOCs with OH under black lights. Summary: Target: Naphthalene 30 ppb+H2O2 1 ppm (both) +m-xylene 90 ppb(A) INSTRUMENTS: SMPS, GC1, AMS, APM, SYFT...

This dataset is for the data that is used to generate the figures in the submitted paper to the AGU Advances: A Numerical Study of the Hemispherically Asymmetric Evolution of...

Goals: Study isoprene low NO chemistry. The experiment will be similar to the experiment run on 01/02/2014, but the loading will be lower, so as to limit RO2 + RO2 chemistry....

Goals: To calculate SOA yield from Cl-initiated photo-oxidation of isoprene at a VOC:Cl2 ratio of 0.54, and using acidic seed. Cl was continuously injected for the lights-on...

Goals: This experiment serves as a control for experiments on 11/16/21 and 11/19/21, to examine the partitioning of species from chamber walls to the gas phase while lights are...