1,640 resources found

Goals: Investigate vapor-wall loss rates of 135methyl-benzene, dodecane, C10OH, C11OH, and C12OH at RH = 5% Summary: Obtained temporal profiles of five compounds with GC-FID...

Daily station precipitation and monthly soil temperature from China, 180 stations. Prepared by China under exchange agreements.

The CLIVAR Large Ensemble repository was built at NSF NCAR and supported by the US CLIVAR WG on Large Ensembles. It features a set of CMORized variables from the following CMIP5...

History of station position and elevation changes are archived for all stations in the NMC ADP upper air data set (ds353.4)

Goals: Generate SOA for health study. Summary: BCAR + H2O2, photooxidation under humid condition Organization: Ng Research Group Lab Affiliation: Georgia Institute of Technology...

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

Goals: To investigate SOA and secondary brown carbon formation Summary: 2-methylfuran was oxidized via OH in the presence of AS seed and NOx. HONO was used for the OH source....

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...

Earlier grids DSS received "stand alone," later grids were extracted by DSS from the "full stack" of grids in DS240.1 [http://rda.ucar.edu/datasets/ds240.1/] Unless you have a...

Later data are at NCAR, on a CDROM from NGDC.

Goals: PM Wall loss with blacklights on in the last hour Summary: Atomizing 0.03M Ammonia Sulfate INSTRUMENTS: Dual SMPS Organization: UCR-CECERT-APL-Cocker Group Lab...

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...

This dataset contains monthly and semimonthly means of outgoing longwave radiation derived from polar orbiting satellites passing over each earth location at least twice daily....

Goals: To quantify gas-phase product yields and the SOA yield from nighttime NO3-initiated chemistry of a-pinene using N2O5. This experiment in particular targeted RO2 + NO3 and...

Monthly precipitation for South American stations for 1891 to 1983.

This dataset contains global terrain elevation data on a 1-degree grid. The data were provided by the Air Force Cambridge Research Laboratory.

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...

Since April 2015, NCAR's Mesoscale and Microscale Meteorology (MMM) Laboratory, in collaboration with NCAR's Computational Information Systems Laboratory (CISL), has been...

Goals: Make Diesel SOA to study viscosity and liquid-liquid phase separation of SOA from the photooxidation of diesel vapors. Summary: Prepare SOA for diesel study from diesel...