23,192 resources found

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 once-daily synoptic solar maps of brightness temperature on a 25 by 21 grid for January 1964 to July 1973. The data were collected by the National Solar...

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

Current predictions and projections of future sea-level changes are based on Coupled Model Intercomparison Project (CMIP) class climate model simulations. Although this class of...

Goals: Determine atmospheric photooxidation pathways for ethyl acetate, specifically examine chemistry of CH3CH2C(O)OCH(O.)CH3 radical vs. T and O2 partial pressure Summary:...

Goals: Measure product distribution from the oxidation of DMSO under higher NOx conditions Summary: DMSO oxidized using HONO as the oxidant precursor. This is "Experiment 2" in...

Goals: PM Wall loss without blacklights Summary: Atomizing 0.01M Ammonia Sulfate INSTRUMENTS: Dual SMPS Organization: UCR-CECERT-APL-Cocker Group Lab Affiliation: University of...

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

The US National Center for Atmospheric Research partnered with the IBS Center for Climate Physics in South Korea to generate the CESM2 Large Ensemble which consists of 100...

Source data archives Arctic region Norwegian ship logbook data. Digitized in Russia, St. Petersburg, by Ecoshelf. Norwegian Logbook data from Wishman et al., circa 1995-1996

This dataset of daily gridded analyzed geopotential height and temperature for the Northern Hemisphere stratosphere covers the period from January 1946 to December 1980. The 47...

We have saved CAM-chem simulation output that is intended to be used as boundary conditions for regional modeling. We used CAM-chem at 0.9 degree by 1.25 degree horizontal...

Goals: Photooxidation of m-ethyltoluene with NO under black lights. Summary: Targets: m-ethyltoluene 100 ppb (both) NO 20 ppb (west) 40 ppb (east) inject formic acid to west bag...

Goals: Diesel photooxidation under NOx and SOA surrogate Summary: 1.1 ppmC surrogate + 25 ppb NOx + 150 uL (Arlington Texas gas) diesel + 1 ppmC H2O2 INSTRUMENTS: AMS, SMPS, GC1...

This dataset contains daily surface observations from polar automatic weather stations on Greenland for January 1987 to October 1991. Observations are reported every 3 hours and...

DS127.2 represents a dataset implemented and computed by NCAR's Data Support Section, and forms an essential part of efforts undertaken in late 2004, early 2005, to produce an...

Goals: Photochemical aging of b-pinene + NO3 SOA Summary: b-pinene injected followed by NO3 to generate SOA. H2O2 is injected afterwards and lights are turned on to characterize...

Monthly means of upper air potential vorticity level data from ECMWF ERA-40 reanalysis project are in this dataset.

Goals: To investigate SOA and secondary brown carbon formation Summary: 3-methylfuran was oxidized via OH in the presence of AS seed and NOx. HONO was used for the OH source....