author = "Trigo, R. M."

Encontrado 18 documentos, página mostrada 1 de 2

Application of blocking diagnosis methods to General Circulation Models. Part I: a novel detection scheme

Description: This paper aims to provide a new blocking definition with applicability to observations and model simulations. An updated review of previous blocking detection indices is provided and some of their implications and caveats discussed. A novel blocking index is proposed by reconciling two traditional ...
Language(s): Inglés

A long-term perspective of wind power output variability

Description: The study of the wind power output variability comprises different time scales. Among these, low-frequency variations can substantially modify the performance of a wind power plant during its lifetime. In recent years, other temporal scales such as the short-term variability or the climatological co...
Language(s): Inglés

Extreme summer temperatures in Iberia: health impacts and associated synoptic conditions

Description: This paper examines the effect of extreme summer temperatures on daily mortality in two large cities of Iberia: Lisbon (Portugal) and Madrid (Spain). Daily mortality and meteorological variables are analysed using the same methodology based on Box-Jenkins models. Results reveal that in both cases th...
Language(s): Inglés

Impacto de la NAO sobre las temperaturas máximas y mínimas de la Península Ibérica

Description: Ponencia presentada en: XXVIII Jornadas Científicas de la AME y V Encuentro Hispano-Luso de Meteorología celebrado en Badajoz, del 11 al 13 de febrero de 2004. , [ES]En este trabajo, se estudia el impacto de la NAO sobre las temperaturas máximas y mínimas de la Península Ibérica. Para ello, se analiza...
Language(s): Español

Comparaçao entre os episodios de bloqueios atmosféricos no océano atlántico norte e sul durante o periodo de 1960 a 2000

Description: Ponencia presentada en: XXVIII Jornadas Científicas de la AME y V Encuentro Hispano-Luso de Meteorología celebrado en Badajoz, del 11 al 13 de febrero de 2004. , [PT]Os bloqueios atmosféricos são fenómenos meteorológicos de larga escala que produzem frequentemente uma interrupção na progressão normal ...
Language(s): Portugués

A long-term perspective of wind power output variability

Description: The study of the wind power output variability comprises different time scales. Among these, low-frequency variations can substantially modify the performance of a wind power plant during its lifetime. In recent years, other temporal scales such as the short-term variability or the climatological co...
Language(s): Inglés

Extreme summer temperatures in Iberia: health impacts and associated synoptic conditions

Description: This paper examines the effect of extreme summer temperatures on daily mortality in two large cities of Iberia: Lisbon (Portugal) and Madrid (Spain). Daily mortality and meteorological variables are analysed using the same methodology based on Box-Jenkins models. Results reveal that in both cases th...
Language(s): Inglés

Application of blocking diagnosis methods to General Circulation Models. Part II: model simulations

Description: A previously defined automatic method is applied to reanalysis and present-day (1950-1989) forced simulations of the ECHO-G model in order to assess its performance in reproducing atmospheric blocking in the Northern Hemisphere. Unlike previous methodologies, critical parameters and thresholds to es...
Language(s): Inglés

June 2017: The Earliest European Summer Mega-heatwave of Reanalysis Period

Description: This paper examines the characteristics of the heatwave that affected western and central Europe in June 2017. Using a novel algorithm, we show that its extension, intensity, and persistence were comparable to those of other European mega-heatwaves, but it occurred earlier in the summer. The most af...
Language(s): Inglés

Trends and extremes of drought indices throughout the 20th century in the Mediterranean

Description: Average monthly precipitation, the original Palmer Drought Severity Index (PDSI) and a recent adaptation to Europe, the Self Calibrated PDSI (scPDSI) have been used here to analyse the spatial and temporal evolution of drought conditions in the Mediterranean during the 20th century. Monthly, seasona...
Language(s): Inglés

Encontrado 18 documentos, página mostrada 1 de 2

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