Now showing items 3421-3440 of 5116

    • Understanding El Niño in Ocean–Atmosphere General Circulation Models: Progress and Challenges 

      Guilyardi, Eric; Wittenberg, Andrew; Fedorov, Alexey; Collins, Mat; Wang, Chunzai; Capotondi, Antonietta; van Oldenborgh, Geert Jan; Stockdale, Tim (American Meteorological Society, 2009)
      Determining how El Niño and its impacts may change over the next 10 to 100 years remains a difficult scientific challenge. Ocean?atmosphere coupled general circulation models (CGCMs) are routinely used both to analyze El ...
    • Prospects of the EPS GRAS Mission For Operational Atmospheric Applications 

      Luntama, Juha-Pekka; Kirchengast, Gottfried; Borsche, Michael; Foelsche, Ulrich; Steiner, Andrea; Healy, Sean; von Engeln, Axel; O'Clerigh, Eoin; Marquardt, Christian (American Meteorological Society, 2008)
      Global Navigation Satellite System (GNSS) Receiver for Atmospheric Sounding (GRAS) is a radio occultation instrument especially designed and built for operational meteorological missions. GRAS has been developed by the ...
    • Prev'air: An Operational Forecasting and Mapping System for Air Quality in Europe 

      Rouil, Laurence; Honoré, Cécile; Bessagnet, Bertrand; Malherbe, Laure; Meleux, Frédérik; Vautard, Robert; Beekmann, Matthias; Flaud, Jean-Marie; Dufour, Anne; Martin, Daniel; Peuch, Aline; Peuch, Vincent-Henri; Elichegaray, Christian; Poisson, Nathalie; Menut, Laurent (American Meteorological Society, 2009)
      The current state of the art in three-dimensional chemistry-transport models allows them to be considered as mature and reliable enough to be combined with observations networks for implementing integrated air quality ...
    • A Focus On Mixed-Phase Clouds 

      Shupe, Matthew D.; Daniel, John S.; de Boer, Gijs; Eloranta, Edwin W.; Kollias, Pavlos; Luke, Edward P.; Long, Charles N.; Turner, David D.; Verlinde, Johannes (American Meteorological Society, 2008)
      The phase composition and microphysical structure of clouds define the manner in which they modulate atmospheric radiation and contribute to the hydrologic cycle. Issues regarding cloud phase partitioning and transformation ...
    • RESEARCH CAMPAIGN: The Convective and Orographically Induced Precipitation Study 

      Wulfmeyer, Volker; Behrendt, Andreas; Bauer, Hans-Stefan; Kottmeier, Christoph; Corsmeier, Ulrich; Blyth, Alan; Craig, George; Schumann, Ulrich; Hagen, Martin; Crewell, Susanne; Di Girolamo, Paolo; Flamant, Cyrille; Miller, Mark; Montani, Andrea; Mobbs, Stephen; Richard, Evelyne; Rotach, Mathias W.; Arpagaus, Marco; Russchenberg, Herman; Schlüssel, Peter; König, Marianne; Gärtner, Volker; Steinacker, Reinhold; Dorninger, Manfred; Turner, David D.; Weckwerth, Tammy; Hense, Andreas; Simmer, Clemens (American Meteorological Society, 2008)
      The international field campaign called the Convective and Orographically-induced Precipitation Study (COPS) took place from June to August 2007 in southwestern Germany/eastern France. The overarching goal of COPS is to ...
    • Solar Radiation Data Rescue at Camagüey, Cuba 

      Antuña, Juan Carlos; Fonte, Aramis; Estevan, René; Barja, Boris; Acea, Roberto; Antuña, Juan Carlos (American Meteorological Society, 2008)
      No Abstract available.
    • The Myth of the 1970s Global Cooling Scientific Consensus 

      Peterson, Thomas C.; Connolley, William M.; Fleck, John (American Meteorological Society, 2008)
      Climate science as we know it today did not exist in the 1960s and 1970s. The integrated enterprise embodied in the Nobel Prizewinning work of the Intergovernmental Panel on Climate Change existed then as separate threads ...
    • Global Warming and the Next Ice Age 

      Dubey, Manvendra K.; Chylek, Petr; Zender, Charlie S.; Folland, Chris K. (American Meteorological Society, 2008)
      No Abstract available.
    • An Independent Overview of the National Weather Service in Italy 

      Visconti, Guido; Marzano, Frank S. (American Meteorological Society, 2008)
      No Abstract available.
    • Toward a Monitoring and Forecasting System For Atmospheric Composition: The GEMS Project 

      Hollingsworth, A.; Engelen, R. J.; Benedetti, A.; Dethof, A.; Flemming, J.; Kaiser, J. W.; Morcrette, J-J.; Simmons, A. J.; Textor, C.; Boucher, O.; Chevallier, F.; Rayner, P.; Elbern, H.; Eskes, H.; Granier, C.; Peuch, V-H.; Rouil, L.; Schultz, M. G. (American Meteorological Society, 2008)
      The Global and Regional Earth System Monitoring Using Satellite and In Situ Data (GEMS) project is combining the manifold expertise in atmospheric composition research and numerical weather prediction of 32 European ...
    • Integrating Research and Education through Measurement and Analysis 

      Schroeder, John L.; Weiss, Christopher C. (American Meteorological Society, 2008)
      No Abstract available.
    • The Fog Remote Sensing and Modeling Field Project 

      Gultepe, I.; Hansen, B.; Cober, S. G.; Pearson, G.; Milbrandt, J. A.; Platnick, S.; Taylor, P.; Gordon, M.; Oakley, J. P. (American Meteorological Society, 2009)
      The main purpose of this work is to describe a major field project on fog and summarize the preliminary results. Three field phases of the Fog Remote Sensing and Modeling (FRAM) project were conducted over the following ...
    • POLAR PROGRAM: Integrated Observation and Modeling of the arctic Sea Ice and Atmosphere 

      Heygster, Georg; Melsheimer, Christian; Mathew, Nizy; Toudal, Leif; Andersen, Søren; Tonboe, Rasmus; Saldo, Roberto; Schyberg, Harald; Thomas Tveter, Frank; Thyness, Vibeke; Gustafsson, Nils; Landelius, Tomas; Dahlgren, Peer (American Meteorological Society, 2009)
      No Abstract available.
    • Systematic Differences in Aircraft and Radiosonde Temperatures 

      Ballish, Bradley A.; Kumar, V. Krishna (American Meteorological Society, 2008)
      Automated aircraft data are very important as input to numerical weather prediction (NWP) models because of their accuracy, large quantity, and extensive and different data coverage compared to radiosonde data. On average, ...
    • Ideas About the Nature of Science Held by Undergraduate Atmospheric Science Students 

      Parker, Loran Carleton; Krockover, Gerald H.; Eichinger, David C.; Lasher-Trapp, Sonia (American Meteorological Society, 2008)
      Learning about the nature of science involves learning about science, its goals, methods, products, and practitioners. As university students progress through their studies, what are they learning about science? Several ...
    • Supplement to Ideas About the Nature of Science Held by Undergraduate Atmospheric Science Students 

      Parker, Loran Carleton; Krockover, Gerald H.; Lasher-Trapp, Sonia; Eichinger, David C. (American Meteorological Society, 2008)
      No Abstract available.
    • Local Forecast Communication In The Altiplano 

      Gilles, Jere L.; Valdivia, Corinne (American Meteorological Society, 2009)
      Forecasts play an important role in planting decisions for Andean peasant producers. Predictions of the upcoming cropping season determine when, where, and what farmers will plant. This research looks at the sources of ...
    • IF I WERE PRESIDENT: A Climate Change Speech 

      Somerville, Richard C. J. (American Meteorological Society, 2008)
      No Abstract available.
    • Historical Records of Asian Dust Events (Hwangsa) in Korea 

      Chun, Youngsin; Cho, Hi-Ku; Chung, Hyo-Sang; Lee, Meehye (American Meteorological Society, 2008)
      The observation of dust events in Korea must have been important through its long history because of its geographical and meteorological setting. Descriptions about dust events were well documented in historical archives, ...
    • Improving Teaching and Learning through Classroom Research 

      Charlevoix, Donna J. (American Meteorological Society, 2008)
      No Abstract available.