Search Results - "Beguería, Santiago"

A Multiscalar Drought Index Sensitive to Global Warming: The Standardized Precipitation Evapotranspiration Index by VICENTE-SERRANO, Sergio M, BEGUERIA, Santiago, LOPEZ-MORENO, Juan I

“…The authors propose a new climatic drought index: the standardized precipitation evapotranspiration index (SPEI). The SPEI is based on precipitation and…”
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Validation and evaluation of predictive models in hazard assessment and risk management by BEGUERIA, Santiago

“…The paper deals with the validation and evaluation of mathematical models in natural hazard analysis, with a special focus on establishing their predictive…”
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A meta-analysis of soil erosion rates across the world by García-Ruiz, José M., Beguería, Santiago, Nadal-Romero, Estela, González-Hidalgo, José C., Lana-Renault, Noemí, Sanjuán, Yasmina

“…Over the last century extraordinary efforts have been devoted to determining soil erosion rates (in units of mass per area and time) under a large range of…”
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Contribution of precipitation and reference evapotranspiration to drought indices under different climates by Vicente-Serrano, Sergio M., Van der Schrier, Gerard, Beguería, Santiago, Azorin-Molina, Cesar, Lopez-Moreno, Juan-I.

“…•The four drought indices show sensitivity to P and ETo variations.•The degree and nature of this sensitivity varies noticeably among them.•The PDSI shows the…”
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Changes in land cover and shallow landslide activity: A case study in the Spanish Pyrenees by BEGUERIA, Santiago

“…The Pyrenees, like many other mountain areas in Europe, have experienced depopulation and land abandonment during the 20th century. This has encouraged…”
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Regional Crop Gross Primary Productivity and Yield Estimation Using Fused Landsat-MODIS Data by He, Mingzhu, Kimball, John, Maneta, Marco, Maxwell, Bruce, Moreno, Alvaro, Beguería, Santiago, Wu, Xiaocui

“…Accurate crop yield assessments using satellite remote sensing-based methods are of interest for regional monitoring and the design of policies that promote…”
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Standardized precipitation evapotranspiration index (SPEI) revisited: parameter fitting, evapotranspiration models, tools, datasets and drought monitoring by BEGUERIA, Santiago, VICENTE-SERRANO, Sergio M, REIG, Fergus, LATORRE, Borja

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Bias in the variance of gridded data sets leads to misleading conclusions about changes in climate variability by Beguería, Santiago, Vicente‐Serrano, Sergio M., Tomás‐Burguera, Miquel, Maneta, Marco

“…ABSTRACT Many studies addressing climate change and climate variability over large regions rely on gridded data. Grids are preferred to station‐based data sets…”
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Drought Variability and Land Degradation in Semiarid Regions: Assessment Using Remote Sensing Data and Drought Indices (1982–2011) by Vicente-Serrano, Sergio M, Cabello, Daniel, Tomas-Burguera, Miquel, Martin-Hernandez, Natalia, Begueria, Santiago, Azorin-Molina, Cesar, Kenawy, Ahmed El

“…We analyzed potential land degradation processes in semiarid regions worldwide using long time series of remote sensing images and the Normalized Difference…”
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The snow cover is more important than other climatic variables on the prediction of vegetation dynamics in the Pyrenees (1981–2014) by Alonso-González, Esteban, Ilzarbe-Senosiain, Itsaso, Lopez-Moreno, Juan Ignacio, Lucas-Borja, Manuel Esteban, Vicente-Serrano, Sergio M, Beguería, Santiago, Gascoin, Simon

“…Abstract The dynamics of the mountain vegetation is governed by multiple climatic drivers including temperature, precipitation, radiation and snow cover…”
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A High Resolution Dataset of Drought Indices for Spain by Vicente-Serrano, Sergio M., Tomas-Burguera, Miquel, Beguería, Santiago, Reig, Fergus, Latorre, Borja, Peña-Gallardo, Marina, Luna, M. Yolanda, Morata, Ana, González-Hidalgo, José C.

“…Drought indices are essential metrics for quantifying drought severity and identifying possible changes in the frequency and duration of drought hazards. In…”
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Effect of Genetics and Climate on Apple Sugars and Organic Acids Profiles by Mignard, Pierre, Beguería, Santiago, Giménez, Rosa, Font i Forcada, Carolina, Reig, Gemma, Moreno, María Ángeles

“…Apple is widely cultivated in temperate regions. The beneficial properties of apple for preventing several illnesses are widely known. Nevertheless,…”
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A complete daily precipitation database for northeast Spain: reconstruction, quality control, and homogeneity by Vicente‐Serrano, Sergio M., Beguería, Santiago, López‐Moreno, Juan I., García‐Vera, Miguel A., Stepanek, Petr

“…This paper reports the procedure used in creating a homogeneous database of daily precipitation in northeast Spain. The source database comprised 3106 daily…”
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The consecutive disparity of precipitation in conterminous Spain by Martin-Vide, Javier, Lopez-Bustins, Joan-Albert, Lemus, Marc, Moreno-Garcia, M. Carmen, Balagué, Xavier, Gonzalez-Hidalgo, José Carlos, Beguería, Santiago, Peña-Angulo, Dhais, Trullenque, Víctor

“…Precipitation irregularity constitutes a constraint for natural systems and socio-economic activities, particularly in water-scarce environments. Standard…”
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Increased Post-Drought Growth after Thinning in Pinus nigra Plantations by Àngela Manrique-Alba, Santiago Beguería, Miquel Tomas-Burguera, Jesús Julio Camarero

“…In Mediterranean seasonally dry regions, the rise in dieback and mortality episodes observed in pine afforestations has been related to higher drought…”
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Catalogue of drought events in peninsular Spanish along 1916–2020 period by Trullenque-Blanco, Víctor, Beguería, Santiago, Vicente-Serrano, Sergio M., Peña-Angulo, Dhais, González-Hidalgo, Carlos

“…We leveraged the most extensive and detailed gridded database of monthly precipitation data across the Spanish mainland (MOPREDAScentury), encompassing…”
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Land cover changes and shallow landsliding in the flysch sector of the Spanish Pyrenees by García-Ruiz, José M., Beguería, Santiago, Alatorre, Luis Carlos, Puigdefábregas, Juan

“…This study investigated the characteristics, triggering factors, and spatial distribution of shallow landslides in relation to historical deforestation in the…”
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Severe and long-lasting meteorological drought events develop from precipitation deficits of mixed continental and oceanic origin by Vicente-Serrano, Sergio M., Beguería, Santiago, Tomas-Burguera, Miquel, Gimeno, Luis, Nieto, Raquel, Gimeno-Sotelo, Luis, El Kenawy, Ahmed

“…Drought is one of the most damaging hydroclimatic hazards, impacting environmental systems and socioeconomic sectors. Therefore, understanding the physical…”
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Streamflow trends of the Pyrenees using observations and multi-model approach (1980–2013) by Clavera-Gispert, Roger, Quintana-Seguí, Pere, Palazón, Leticia, Zabaleta, Ane, Cenobio, Omar, Barella-Ortiz, Anaïs, Beguería, Santiago

“…The Pyrenees. The Pyrenees is sensitive to changes in climate (both natural and of anthropic origin) and changes in land use and cover (LULC). These changes…”
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Improvement of low flows simulation in the SASER hydrological modeling chain by Cenobio-Cruz, Omar, Quintana-Seguí, Pere, Barella-Ortiz, Anaïs, Zabaleta, Ane, Garrote, Luis, Clavera-Gispert, Roger, Habets, Florence, Beguería, Santiago

“…•An empirical approach improves the low flows simulated by the SASER model.•Evaluated low-flow indices show a noticeable improvement in simulated low flows.•A…”
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