1 684 resources found

Goals: Explore products formed due to isoprene + NO3 oxidation when under conditions that are more relevant to the atmosphere (i.e., NO3 and HO2 are both present in the chamber...

Goals: Investigate atmospheric fate of ethyl formate, specifically looking at the chemistry of the HC(O)OCH(O.)CH3 radical as a function of T and O2 partial pressure. Summary:...

Among other forcings, past climate variations have been driven by changes in the orbit of earth and greenhouse gas concentrations. These forcings often change concurrently,...

Goals: Photooxidation of b-caryophyllene with the existence of O3 and 2-butanol under black lights Summary: Targets: b-caryophyllene 5 ppb; O3 350 ppb; 2-butanol 1.58 ppm...

Goals: Determine SOA yield of OH radical oxidation of the VOC Summary: Experiments were performed at ambient temperature (25 C) and pressure (84 kPa) in an 8 m^3 FEP Teflon...

Weather and climate variability strongly influence the people, infrastructure and economy of Alaska. However, the sparse observational network in Alaska limits understanding of...

This includes monthly means of model level forecasts from ECMWF ERA-40 reanalysis project.

Goals: Observing OH-initiated m-xylene reactions under SOA surrogate and NOx environment. Summary: targets: 0.55 ppmC SOA surrogate + 1 ppmC H2O2 + 25 ppb NOx + 100 ppb m-xylene...

NASA Scatterometer (NSCAT) global ocean surface winds are determined from sigma-naught backscatter. JPL has provided the data, and the satellite provided only a short archive...

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

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

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...

Goals: Determine products of ethyl formate oxidation in the atmosphere. Specifically, investigate atmospheric fate of HC(O)OCH(O.)CH3 radical. Summary: Photolyze Cl2 / ethyl...

This is a 12 month wind stress climatology derived from ocean surface wind observations, 1870-1976.

Gordon (Columbia University), Molinelli (Science Applications Inc.), and Baker (Lamont-Doherty Geological Observatory) assembled the high-quality station data from the Southern...

To gain insight into the atmospheric teleconnections associated with the AMV, we perform idealized experiments using Community Earth System Model version 1 (CESM1) in which...

Goals: PM Wall loss with blacklights on in the last hour Summary: Atomizing 0.04M Ammonia Sulfate INSTRUMENTS: Dual SMPS Organization: UCR-CECERT-APL-Cocker Group Lab...

The NOAA FSL MAPS model data (including Model Output Reduced Data Set (MORDS) and Model Location Time Series (MOLTS) data) for the GCIP project. The MAPS model used for GCIP is...

Hourly barometric measurements at the Dutch Royal Magnetic and Meteorological Observatory at Batavia (Djakarta), keypunched in a project by Kevin Hamilton (McGill University)...

Goals: To observe the low NOx oxidation products from OH + alpha-pinene for comparison to signals which were observed during the SOAS field campaign. Major first generation...