Browsing by Author "Garreaud Salazar, René"
Now showing items 41-60 of 71
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Flores Aqueveque, Valentina Alejandra (Universidad de ChileCyberDocs, 2010)
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Mechoso, C. R.; Wood, R.; Weller, R.; Bretherton, C. S.; Clarke, A. D.; Coe, H.; Fairall, C.; Farrar, J. T.; Feingold, G.; Garreaud Salazar, René; Grados, C.; McWilliams, J.; De Szoeke, S. P.; Yuter, S. E.; Zuidema, P. (American Meteorological Society, 2014)The present paper describes the Variability of the American Monsoon Systems (VAMOS) Ocean–Cloud–Atmosphere–Land Study (VOCALS), an international research program focused on the improved understanding and modeling of the ...
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Latoja Villouta, Daniela Alejandra (Universidad de Chile, 2019)Se analiza el Océano Austral en modelos del Paleoclimate Modelling Intercomparison Project Phase 3 (PMIP3) en sus simulaciones del Último Máximo Glacial (UMG) y el Preindustrial (PI), siendo este último utilizado como ...
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Flores Meneses, Federico Esteban; Garreaud Salazar, René; Muñoz Magnino, Ricardo (Elsevier, 2014)The particular conditions of air circulation inside large open pit mines under intense insolation, dominated by mechanical and buoyant effects, are crucial when studying the dispersion of pollutants inside and outside ...
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Viale, Maximiliano; Garreaud Salazar, René (AGU, 2015)The orographic effect of the Andes (30 degrees S-55 degrees S) on upwind precipitating clouds from midlatitude frontal systems is investigated using surface and satellite data. Rain gauges between 33 degrees S and 44 degrees ...
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Garreaud Salazar, René; Falvey, M.; Montecinos, A. (AMER METEOROLOGICAL SOC, 2016)The Nahuelbuta Mountains (NM) are a semielliptical massif 1300 m high in coastal southern Chile (37 degrees-38 degrees S) facing frontal storms that move from the Pacific. Mean precipitation between 900 and 1200 mm yr(-1) ...
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Molina, Luisa T.; Gallardo Klenner, Laura; Andrade, M.; Baumgardner, D.; Borbor Córdova, M.; Bórquez, R.; Casassa, Gino; Cereceda Balic, F.; Dawidowski, L.; Garreaud Salazar, René; Huneeus Lagos, Nicolás; Lambert, F.; McCarty, J.L.; Mc Phee Torres, James; Mena Carrasco, M.; Raga, G. B.; Schmitt, C.; Schwarz, J. P. (AGU Publications, 2015)This article is a review of the science goals and activities initiated within the framework of the Pollution and its Impacts on the South American Cryosphere (PISAC) initiative. Air pollution associated with biomass burning ...
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Barahona Ruiz, Camilo Esteban (Universidad de Chile, 2016)Las bajas segregadas (BSs) son fenómenos típicos en las medias latitudes que frecuentemente generan precipitaciones de carácter inusual y tiempo severo. Tomando en cuenta sólo el Hemisferio Austral, varios estudios ...
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Garreaud Salazar, René (2006-09)Extratropical precipitation is primarily produced by cold and warm fronts associated with surface cyclones and upper-level troughs. The growth of these midlatitude storms is partially controlled by the dry baroclinicity ...
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Ormazábal Rodríguez, Rocío De los Ángeles (Universidad de Chile, 2021)Diversos estudios han mostrado que la variabilidad del clima a escala decadal en Chile se encuentra influenciada tanto por forzantes externos del sistema climático como por variabilidad interna que perturba el estado medio ...
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Rapanague Sepúlveda, María Jesús Margarita (Universidad de Chile, 2022)En los últimos años, incendios forestales cada vez más extremos han devastado diversas regiones del mundo, con graves costos sociales, ambientales y económicos. Chile experimentó su peor tem- porada de incendios hasta ...
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Garreaud Salazar, René (Inter-Research, 2018)Traditionally temperate and hyper-humid, western Patagonia experienced its most severe drought during the summer and fall of 2016. Along with precipitation deficits larger than 50% there was a similar reduction in river ...
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Pérez Jara, Javiera del Carmen (Universidad de Chile, 2011)Las tendencias de cambio en las condiciones climáticas a nivel mundial se hacen cada vez más evidentes y, a pesar de los esfuerzos intergubernamentales por reducir el nivel de emisiones de gases invernadero, no se puede ...
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Muñoz Castillo, Cristián (Universidad de Chile, 2014)El rol de la cordillera de la costa en la distribución y montos de precipitación en Chile central (32°-35°S) es un aspecto que se ha mantenido hasta ahora sin estudiar. En este trabajo, se analiza de qué manera la presencia ...
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Aguirre, Catalina; Pizarro, Oscar; Strub, Ted; Garreaud Salazar, René; Barth, John A. (AMER GEOPHYSICAL UNION, 2012-01-07)The seasonal cycle of the near-surface circulation off central Chile was analyzed using satellite altimetry and an oceanic model. To evaluate the role of the wind stress curl on the circulation we performed two identical ...
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Parada, C.; Frusher, S.; Bustamante, R. H.; Di Lorenzo, E.; Bernal, P.; Cryer, M.; Dunn, A.; Garreaud Salazar, René; Gutiérrez, M.; Jennings, S.; Montecinos, A.; Neira, S.; Quiñones, R. A.; Takahashi, K.; Tascheri, R.; Yannicelli, B. (Wiley-Blackwell, 2016)
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Painemal, David; Garreaud Salazar, René; Rutllant Costa, José; Zuidema, Paquita (American Meteorological Society, 2009)Stratocumulus cloud cover patterns and their relationship to drizzle were characterized at San Felix Island (SFI: 26.5°S, 80°W) in the Southeast Pacific. Small closed, large closed and open cells were identified in about ...
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Moreno Moncada, Patricio; Vilanova, I.; Villa Martínez, Rodrigo; Garreaud Salazar, René; Rojas, M.; De Pol-Holz, Ricardo (Nature Publishing Group, 2014)Late twentieth-century instrumental records reveal a persistent southward shift of the Southern Westerly Winds during austral summer and autumn associated with a positive trend of the Southern Annular Mode (SAM) and ...
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Rondanelli, R.; Hatchett, B.; Rutllant Costa, José; Bozkurt, D.; Garreaud Salazar, René (Blackwell Publishing Ltd, 2019)© 2019. The Authors.Tropical perturbations have been shown theoretically and observationally to excite long-range atmospheric responses in the form of Rossby wave teleconnections that result from the equator to pole gradient ...
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Aguirre Galaz, María Catalina; Garreaud Salazar, René; Rutllant Costa, José (Elsevier, 2014)The effect of the high frequency (synoptic) variability of wind and heat fluxes upon the surface ocean off south-central Chile (west coast of South America) is investigated using a regional ocean model. We focus our ...