Last modified 10/12/2012

Presentations

  • Pulido M. (invited talk), 2012: DA-based Inversion: reconstruction of Stratospheric fluxes. Workshop Exploring the Use of Data Assimilation Methods for the Detection and Attribution of Climate Change. IFAECI-CNRS-CONICET, Buenos Aires, 15-18 Oct, 2012.

  • Scheffler G. and M. Pulido(*), 2012: A multiyear analysis of gravity wave drag estimated from global reanalyses using data assimilation. A regional WCRP/SPARC Workshop with focus on the Southern Hemisphere and South America. Buenos Aires, 26-30 Nov 2012. (*) Organizing and Scientific Committee.

  • Rodas C. and M. Pulido, 2012: Resolved gravity Waves Momentum fluxes estimated from different resolution WRF simulations in Patagonia and Antarctic region. A regional WCRP/SPARC Workshop with focus on the Southern Hemisphere and South America. Buenos Aires, 26-30 Nov 2012.

  • Pulido M. (talk), G. Scheffler, and J. Ruiz 2012: A model independent technique to estimate unresolved gravity wave drag: Evaluation in the Lorenz 96 model. SPARC Data Assimilation Workshop. Socorro, New Mexico, USA. 11-14 Jun 2012.

  • Pulido M. (talk) 2012: Using data assimilation to improve climate models: Model Error and parameter estimation. 3-6 Jun 2012. CLIVAR-VAMOS Workshop on modeling and predicting climate in the Americas. Petropolis, Rio de Janeiro, Brazil. (parte del Comite Cientifico).

  • Blatter S., M. Pulido and J. Ruiz, 2012: Impacto de asimilar observaciones adicionales en el pronóstico de sistemas convectivos: un caso de estudio en el norte de argentina. IX Congremet, Mendoza, 28 May-1 Jun, 2012.

  • Ruiz J. and M. Pulido, 2012: Estimaci\'on de par\'ametros utilizando asimilaci\'on de datos: impacto de los errores. IX Congremet, Mendoza, 28 May-1 Jun, 2012.

  • Blatter S., M. Pulido and J. Ruiz, 2011: Sensitivity to changes in soil moisture and land use over the Gran Chaco Region. World Climate Research Programme Open Science Conference. Denver, Colorado. USA. 24-28 Oct 2011.

  • Ruiz J. and M. Pulido, 2011: GCM parameter estimation based on LETKF. European Geophysical Union. General assembly 2011. Vienna Austria NP5.2. EGU2011-3880.

  • Scheffler, G. and M. Pulido, 2011: A Comparison of Gravity Wave Drag Parameterizations using Inverse Techniques. American Geophysical Union. Chapman Conference. Honolulu Hawaii, USA. 28 Feb-4 Mar 2011.

  • Preusse, P.; Hoffmann, L.; Ma, J.; Hoefer, S.; Hertzog, A.; Alexander, M. J.; Broutman, D.; Bittner, M.; Chun, H-Y; Dudhia, A; Ern, M.; Hoepfner, M.; Kim, S-Y; Lahoz, W.; McConnell, J. C.; Pulido, M.; Remedios, J.; Sembhi, H.; Semeniuk, K.; Sofieva, V., Wüst, S.; Orphal, J.; Riese, M., 2011: The ESA gravity wave study. American Geophysical Union. Chapman Conference. Honolulu Hawaii, USA. 28 Feb-4 Mar 2011.

  • Pulido M. y C. Rodas 2010. Teor\'{\i}a de rayos de alto orden aplicada a ondas de gravedad orogr\'aficas: aproximaci\'on del haz Gaussiano. Charla de divisi\'on. Reunion de Fisica Argentina 2010. Octubre. Malargue, Mendoza.

  • Blatter P., Pulido M. y J. Ruiz 2010. El impacto de la deforestaci\'on en las precipitaciones del nordeste argentino. Reuni\'on de F\'{\i}sica Argentina 2010. Octubre. Malargue, Mendoza.

  • Ruiz J. J.; M. Pulido 2010: Estimation of convective scheme parameters in a simplified general circulation model using Local Ensemble Transform Kalman Filter. The Meeting of the Americas, American Geophysical Union, Foz Iguazu (Brazil), 9-12 Agosto. Eos Trans. AGU, 91(26), Jt. Assem. Suppl., Abstract A12A-03

  • Scheffler, G. F.; M. Pulido, 2010: Application of the Ensemble Kalman Filter for Gravity Wave Parameter Estimation. The Meeting of the Americas, American Geophysical Union, Foz Iguazu (Brazil), 9-12 Agosto. Eos Trans. AGU, 91(26), Jt. Assem. Suppl., Abstract A12A-05

  • Pulido M. (speaker); M. M. Lucini; C. Rodas; H. Teitelbaum, 2010: High Gravity Wave Activity Observed in Patagonia, Southern America: Generation by a Cyclone Passage over Andes Mountain Range. The Meeting of the Americas, American Geophysical Union, Foz Iguazu (Brazil), 9-12 Agosto. Eos Trans. AGU, 91(26), Jt. Assem. Suppl., Abstract A14B-03

  • Rodas C. ; M. Pulido, 2010: Gaussian quasi-optic approximation applied to orographic gravity waves in non-uniform large-scale flows. The Meeting of the Americas, American Geophysical Union, Foz Iguazu (Brazil), 9-12 Agosto. Eos Trans. AGU, 91(26), Jt. Assem. Suppl., Abstract A23B-01

  • Ruiz J. J.; M. Pulido, 2010: Different approaches for parameter estimation based on Ensemble Transform Kalman Filter using the Lorenz's model.The Meeting of the Americas, AGU, Foz Iguazu (Brazil), 9-12 Agosto. Eos Trans. AGU, 91(26), Jt. Assem. Suppl., Abstract A21A-03

  • Dechat D.; M. Pulido; M. M. Lucini 2010: Interannual variability of cyclone trajectories in South America using probabilistic clustering techniques. The Meeting of the Americas, AGU, Foz Iguazu (Brazil), 9-12 Agosto. Eos Trans. AGU, 91(26), Jt. Assem. Suppl., Abstract A33A-15

  • Blatter S. P.; J. J. Ruiz; M. Pulido 2010: The impact of deforestation of the Gran Chaco in the precipitation of Gran Chaco and surrounding region. The Meeting of the Americas, AGU, Foz Iguazu (Brazil), 9-12 Agosto. Eos Trans. AGU, 91(26), Jt. Assem. Suppl., Abstract A33C-01

  • Pulido M., S. Polavarapu, T. Shepherd and J. Thuburn, 2009: Estimating gravity wave parameters with a genetic algorithm for realistic gravity wave drag profiles. AOFD, AMS, 8-12 June 2009 Vermont, USA.

  • Pulido M. and C. Rodas, 2009: Higher order approximation of ray theory applied to orographic gravity waves. AOFD, AMS, 8-12 June 2009 Vermont, USA.

  • Pulido M., S. Polavarapu, T. Shepherd and J. Thuburn, 2009: Parameter estimation for gravity wave schemes using a genetic algorithm. MOCA 09. July 2009. Montreal, Canada.

  • Lucini M., M. Pulido and D. Dechat, 2009: A statistical classification of cyclone tracks in the Southern Hemisphere: Preliminary results. MOCA 09. July 2009. Montreal, Canada.

  • Pulido M. (Speaker) and C. Rodas, 2009: Quasi-Optic Approximation for Orographic Gravity Waves. MOCA 09. July 2009. Montreal, Canada.

  • Pulido M., 2008: Using four dimensional variational assimilation to estimate model parameters: Sensitivity to the assimilation window length. WWRP/THORPEX Workshop on 4D-Var and Ensamble Kalman filter inter-comparisons. Nov, 2008 Buenos Aires.

  • Rodas C. and M. Pulido, 2008: The dissipation of transient gravity waves propagating in a shear flow. SPARC 4th General Assembly. Sept, 2008 Bologna (Italy).

  • Pulido M., S. Polavarapu, T. Shepherd and J. Thuburn, 2008: Determining optimal parameters for gravity wave drag schemes using data assimilation techniques: Twin experiments. SPARC 4th General Assembly. Sept, 2008 Bologna (Italy).

  • Rodas C. and M. Pulido, 2008: The inertial effects of transience gravity waves propagating in a shear flow. Giambiagi School on fluid mechanics. August, 2008, Buenos Aires.

  • Teitelbaum, H., C. Rodas and M. Pulido, 2008: Inertia gravity waves generation by mountain waves. European Geophysical Union (EGU) General Assembly 2008. 13-16 Abril 2008, Viena (Austria).

  • Pulido (Dictante), M and M. M. Lucini 2007: Statistical classification of cyclone trayectories. Clustering of the genesis. MACI (SIAM), Octubre 2007 Córdoba.

  • Pulido, M.(dictante) 2007: Sensitivity of gravity wave drag estimation to different analyses. Preliminar results. MACI (SIAM), Octubre 2007 Córdoba.

  • Rodas C. y M. Pulido, 2006: Evolución de la amplitud de ondas de gravedad transitorias en un medio con cizalla. Reunion de Física Argentina (AFA), September 2006 San Luis.

  • Lucini M. M. and M. Pulido, 2006: Agrupamiento de trayectorias de ciclones y anticiclones. Resultados preliminares. Reunion de Física Argentina (AFA), September 2006 San Luis.

  • Pulido M. and H. Teitelbaum, 2006: Gravity wave generation and breaking observed with radiosondes at Ushuaia (Argentina). VIII International Conference on Southern Hemisphere Meteorology and Oceanography (AMS), April 2006, Foz Iguazu, Brasil.

  • Pulido M. and J. Thuburn, 2006: Middle atmosphere gravity wave drag climatology in the Southern Hemisphere. VIII International Conference on Southern Hemisphere Meteorology and Oceanography (AMS), April 2006, Foz Iguazu, Brasil.

  • Pulido M. and J. Thuburn, 2005: The seasonal cycle of gravity wave drag in the middle atmosphere: Interhemispheric differences. Royal Meteorological Society Conference Sept. 2005, Exeter, UK.

  • Pulido M. and J. Thuburn, 2004: Middle atmosphere gravity wave drag diagnosed using a variational method, UGAMP Conference, Sep 2004, Oxford UK.

  • Pulido M. and J. Thuburn, 2004: A case study of gravity wave momentum deposition estimation using an adjoint model. Stratospheric Processes And their Role in Climate (SPARC), 3rd. General Assembly, 1-7 Ago 2004, Victoria, Canada.

  • Pulido M. and J. Thuburn, 2004: Gravity wave drag diagnosis from Middle Atmosphere Analyses using variational assimilation. American Geophysical Union, Chapman conference, Ene 2004, Hawaii, U.S.A.

  • Pulido M. (speaker), 2004: The conservative propagation of transient atmospheric gravity wave disturbances in the spectral space. American Geophysical Union, Chapman conference, Ene 2004, Hawaii, U.S.A.

  • Pulido M., 2003: The conservative propagation of a wave disturbance in the spectral space. Royal Meteorological Society Conference 2003, Norwich, UK.

  • Pulido M. (speaker) and J. Thuburn, 2003: Gravity wave drag estimation using a variational method. Sensitivity study via twin experiments. Royal Meteorological Society Conference 2003, Norwich, UK.

  • Pulido M. and J. Thuburn 2002: Variational data assimilation using nonoscillatory advection schemes. UGAMP (University Global Atmospheric Modelling Programme) Conference. April 2002, Cambridge, UK.

    Invited talks and seminars

  • Pulido M. (invited talk), 2012: DA-based Inversion: reconstruction of Stratospheric fluxes. Workshop Exploring the Use of Data Assimilation Methods for the Detection and Attribution of Climate Change. IFAECI-CNRS-CONICET, Buenos Aires, 15-18 Oct, 2012.

  • Pulido M. 2011 Estimation of Optimal Gravity Wave Parameters for Climate Models using a Hybrid Genetic-Variational Technique. American Geophysical Union. Chapman Conference. Honolulu Hawaii, USA. 28 Feb-4 Mar 2011.

  • Pulido M. 2009: Using data assimilation to improve climate models- Stratosphere. SPARC DA and MOCA 09. July 2009. Montreal, Canada.

  • Pulido M. Constraints in the gravity wave drag using variational assimilation principles. A review. SPARC Gravity wave Workshop. Toronto (Canada). 26 de Marzo 2008. Sponsored by WRCP.

  • Pulido M. The seasonal cycle of gravity wave drag. Lecture series of the Journal of Geophysical Fluid Dynamics. University of Exeter (UK), 24 de junio 2007. Sponsored by Francis and Taylor publishers.

  • Pulido M. Gravity wave drag estimation using an adjoint model. Seminar Laboratoire de Météorologie Dynamique. Ecole Normale Superieure (ENS). Paris, France. 13 de junio 2007. Sponsored by CNRS.

  • Pulido M. Gravity wave drag estimation using a variational data assimilation. Seminar Department of Meteorology. The University of Reading (UK). Visitor programme. 5 February 2005.