Member Since 1983
Efi Foufoula-Georgiou
Professor, University of California Irvine
AGU Research
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Evaluating the Impact of Climate Change on Soil Moisture-Precipitation Coupling across CONUS (1981-2020)
OCEAN-LAND-ATMOSPHERE INTERACTIONS AND EXTREME WEATHER AND CLIMATE III POSTER
atmospheric sciences | 13 december 2024
Yifu Gao, Clément Guilloteau, Efi Foufoula-Georgio...
Global warming is expected to intensify the global water cycle, leading to changes in the diurnal and seasonal patterns of precipitation, soil moistur...
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Rapid reorganization of multi-thread rivers in response to water discharge variations across seasonal to decadal timescales
ALLUVIAL RIVERS: PROCESSES AND DYNAMICS ACROSS SCALES III POSTER
earth and planetary surface processes | 11 december 2024
Feifei Zhao, Evan Greenberg, Efi Foufoula-Georgiou...
Multi-thread rivers divide flow into multiple, interconnected channel threads that dynamically evolve in response to variations in sediment and water ...
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Using Deep Learning to Handle the Aleatoric Uncertainty for Under-constrained Inverse Problems in Earth Sciences: from Regularization to Ensemble Generation
PRECIPITATION AND HYDROMETEOROLOGICAL PROCESSES THROUGH THE EYES OF MACHINE LEARNING AND ADVANCED STATISTICS III ORAL
hydrology | 11 december 2024
Clément Guilloteau, Gavin Kerrigan, Kai Tyrus Nels...
Like many problems in remote sensing, retrieving precipitation intensities from passive radiometric measurements is an under-constrained inversion pro...
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Impact of a Warming Climate on the Distributary Channel Network of Arctic Deltas
ARCTIC COASTAL DYNAMICS: WHAT ARE THE EMERGING FRONTIERS? II ORAL
earth and planetary surface processes | 10 december 2024
Hongbo Ma, Lawrence M. Vulis, John Shaw, Alejandro...
Arctic hydrology and geomorphology are highly sensitive to climate change. Previous research has shown that Arctic proglacial deltas have experienced ...
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Understanding the error patterns of multi-satellite precipitation products during the lifecycle of precipitation events for diagnostics and algorithm improvement
SPACE-BASED PRECIPITATION OBSERVATIONS: INNOVATIONS FOR SCIENCE AND APPLICATIONS III POSTER
hydrology | 10 december 2024
Runze Li, Clément Guilloteau, Pierre-Emmanuel Kirs...
Satellite precipitation products are not free of errors. These errors may show specific temporal patterns related to the life cycle of precipitation e...
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Amplified Mesoscale and Sub-mesoscale Variability and Increased Concentration of Precipitation Under Global Warming Over Western US
HYDROCLIMATE AND EXTREMES IN THE WESTERN UNITED STATES IN A CHANGING CLIMATE II POSTER
atmospheric sciences | 10 december 2024
Clément Guilloteau, Xiaodong Chen, L. Ruby Leung, ...
This work presents the results of the analysis of cold-season precipitation statistics in simulations from the storm-resolving WRF model at 6-km and 1...
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Building a modeling framework to untangle the influence of suppression on wildfire growth in California
THE ROLE OF FIRE IN THE EARTH SYSTEM: UNDERSTANDING DRIVERS, FEEDBACKS, AND INTERACTIONS WITH THE LAND, ATMOSPHERE, AND SOCIETY I ORAL
biogeosciences | 09 december 2024
Tianjia Liu, Andrea Delgado, Yang Chen, Benjami Pa...
The increasing frequency of large, fast-spreading, and destructive wildfires in the California wildland-urban interface has led to high suppression co...
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A Global Database of Delta Channel Networks: Exploring Global Patterns and First-order controls
PREDICTING THE FATE OF RIVER DELTAS AND COASTAL WETLANDS: OBSERVATIONS, MODELING, AND EXPERIMENTATION III POSTER
earth and planetary surface processes | 09 december 2024
Alejandro Tejedor, Lawrence M. Vulis, Efi Foufoula...
We present a comprehensive database of delta channel networks (DCNs) corresponding to the largest river deltas across the globe. These channel network...
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