PPT-Control of Cloud Droplet Concentration in Marine Stratocumu

Photograph Tony Clarke VOCALS REx flight RF07 Robert Wood University of Washington Background cloud droplet concentration critical for determining aerosol indirect effects Quaas et al AEROCOM . Photograph: Tony Clarke, VOCALS . REx. flight RF07. Robert Wood. University of Washington. with help/data from Dan Grosvenor, Daniel McCoy, Chris . Terai. , Matt . Lebsock. , Dave Leon, Jeff Snider, Tony Clarke. Introduction . Air pollution control can be generally described as a “. separation. ” technology. .. The pollutants, whether they are gaseous, aerosol, or solid particulate, are separated from a carrier gas, which is usually air. SPECIFICS. OF STUDY. FINDINGS. Kohler,. 193. 6 (“The nucleus in and the growth of hygroscopic droplets”). Evaporate. 2kg of hoar-frost and . determined . Cl. content. ; used optics to . measure droplet size. Robert Wood, University of Washington. w. ith Ryan Eastman, Daniel McCoy, Daniel Grosvenor (University of Washington); Matt . Lebsock. (JPL). “Background” (minimum imposed) cloud droplet concentration influences aerosol indirect effects. Shunsuke. Yabunaka. 1. , Takao Ohta. 1. , . Natsuhiko. Yoshinaga. 2. . 1)Department of physics, Kyoto University. . 2). . WPI-AIMR, Tohoku University.. arXiv:1203.0593v1 [. nlin.PS. ]. J. Chem. Phys. . Supercooled. Liquid . Water. Application . to Aircraft and Ground Icing Problems. Gregory Thompson, Roy Rasmussen, . Trude. . Eidhammer. WRF User’s Workshop 27 Jun 2012, Boulder, CO. Motivation. Liquid water content (LWC): amount of water per unit volume of air. Droplet concentration: # droplets per unit volume of air. Droplet size distribution/spectrum: droplet concentration vs. size interval. Cloud and Aerosol Physics. Goals:. Understand . …. H. omogeneous and heterogeneous nucleation of cloud droplets. T. he central role of aerosol in cloud physics. P. recipitation formed in warm and cold clouds. . Photograph: Tony Clarke, VOCALS . REx. flight RF07. Robert Wood. University of Washington. with Rhea George, Chris . Terai. , Dave Leon, Jeff Snider. or. . Control of cloud droplet concentration in marine stratocumulus clouds. Aaron Brown. WSDA. Remember. Label is the Law. Mandatory vs. Advisory Statements. Mandatory Statements are Directives or Commands. Require or prohibit certain actions by user.. Often (but not always) use imperative verbs:. Robert Wood, Atmospheric Sciences,. University of Washington. Motivation. Aerosols can potentially influence earth’s radiation budget both by direct interaction with sunlight (aerosol . direct . effect), and also by altering cloud radiative properties (aerosol . Control of Cloud Droplet Concentration in Marine Stratocumulus Clouds Photograph: Tony Clarke, VOCALS REx flight RF07 Robert Wood University of Washington with help/data from Chris Terai , Dave Leon, Jeff Snider Quality Marine Safety Equipment Supplier in UAE is an essential and although the initial cost may seem prohibitive, there is no substitute for having reliable and quality equipment when you need it most. Bob Wolf. - Kansas State University / Biological and Ag. Engineering. Bobby Grisso. - VA Tech / Biological Systems Engineering. Pat Hipkins. - VA Tech / VT Pesticide Programs. Tom Reed. - Spraying Systems / TeeJet Northeast.