PPT-Mechanisms contributing to the Spring ozone maximum in the

by David Gray Scientific use Background ozone ozone present through natural or nonlocal sources currently ranges from 2045 ppb in North America Rising background ozone could mean nonattainment for much of North America. Q.27 T and early spring in the Antarctic is known as the “ozone hole” (see Q11). e ozone hole rst appeared over Antarc - tica because atmospheric and chemical conditions unique to this 3. variability over recent decades: . Stratospheric intrusions. , Asian pollution, and . C. limate Variability. Meiyun Lin. (Princeton University/GFDL). HTAP/WRAP Workshop, 13-May-2015 . Major challenges for western US air quality management. Natalya Kramarova, Paul Newman, Eric Nash, PK Bhartia, Richard . McPeters. , Didier Rault, Colin Seftor, Gordon Labow. OMPS meeting, June 6, 2013. Objectives. Can OMPS . reasonably . represent the Antarctic ozone hole?. Prof. Dr. Rana ÖZEN KUTANİS. Contributing. . Disciplines. . to. . Behavioral. . Sciences. Behavioral. . Sciences. can be . defined. as . the. . scientific. . study. of . human. . behavior. Oscillation. Simple Harmonic Motion. Simple harmonic motion. (SHM) refers an oscillatory, or wave-like motion . where the restoring force is linearly or directly proportional to the displacement from the equilibrium position, and in the opposite direction. . Conservation of angular momentum. Static equilibrium. Simple harmonic motion and NSL. Simple harmonic motion and energy. Announcements:. . Hand-in homework #9 is due . at noon. on Tuesday, March 21. f. actors to threats. Phase II. Systemic risk and vulnerability analysis. Step 7. © Pierre . Ibisch. 2014. Credits and conditions of use. 7. Identify contributing factors to threats. 2. You are free to share this presentation and adapt it for your use under the following conditions: . . Periodic (oscillatory) motion.. Assignment. . No HW this week. . Wednesday: Read through Chapter 15.4. Periodic Motion is everywhere. Examples of periodic motion. Earth around the sun. Elastic ball bouncing up and down. By . Arsalan. . Jamialahmadi. Aim of the Study. To provide a model to study:. Static deformation of the Micro-Control girder for the Main Beam of the CLIC two-beam prototype module. . Maximum possible displacement of the beam axis on the maximum master movement(s).. CMAS Conference,. October 16, 2012. Other contributors to AQMEII Phase 1:. K. . Alapaty. , W. . Appel. , J. v. . Aardenne. , A. . Baklanov. , M. . Beekmann. , B. . Bessagnet. , R. . Bianconi. , J. Brandt, D. Brunner, J. Christensen, C. . powerstation. NOx. from Craig. The Craig . powerstation. is the largest uncontrolled . NOx. source in the state (~18k tons/. yr. ). NPS is lobbying EPA for stricter controls (i.e., SCR on all three boilers). The . ozone layer or ozone shield . is a region of Earth's stratosphere that absorbs most of the Sun's UV radiation. . It contains high concentration of ozone (O3).. It is a pale blue gas at room temperature.. Jae N. Lee. 1,2 . and Dong L. Wu. 2. . 1. Joint Center for Earth Systems Technology, University of Maryland, Baltimore County, 2. NASA Goddard Space Flight Center. Acknowledgments : NASA Sun Climate Research. in support of US air quality management: application to the GEOS-Chem model. Daniel Jacob. with Kelvin Bates, Xuan Wang. 1. , Viral Shah, Lu Shen, Makoto Kelp, Bob Yantosca . An EPA STAR Chemical Mechanisms for Air Quality Modeling Project.