Rodrigo Hierro results 6
· Newest (Page 1/1, per page 25)
Author: Rodrigo Hierro ×Clear All Filters
Search Results
Decoupling Between South American Low‐Level Jet Intensity and Precipitation Extremes in Southeastern South AmericaNARA Subscribed
The South American Low‐Level Jet (SALLJ) is the primary structure responsible for transporting moisture from the Amazon to Southeastern South America (SESA). While its influence on the mean hydroclimate is well documented, its efficiency in triggering extreme precipitation events on daily timescales remains less understood. This study analyzes the SALLJ–precipitation relationship using ERA5 reanalysis and IMERG satellite estim...
Observational Evidence of Vertical Drying Over Deforested Amazonia From GPS ‐ RO DataNARA Subscribed
The Amazon rainforest is a critical component of the global climate system, with its vast vegetation driving the regional water cycle through evapotranspiration. However, deforestation is severely disrupting this balance, and most studies have focused primarily on surface‐level impacts. This study examines how deforestation affects the vertical structure of humidity in Amazonia, using high‐vertical‐resolution specific humidity...
Forecasting Intense Radar Reflectivity Using Machine Learning and Deep Learning AlgorithmsNARA Subscribed
Over the past 50 years, numerous studies have been conducted in the Cuyo region of Argentina, South America, investigating the relationship between meteorological variables and hail precipitation. These studies have led to the development of various models aimed at classifying hydrometeors, determining their precipitation, size, and the resulting surface damage. Based on 16 years of observations using a three‐radar network in...
Grassland contribution to soil organic carbon stock under climate change scenarios in Basque Country (Spain)NARA Subscribed
In this study, we estimated the contribution of managed grasslands to the “4 per 1000” initiative in Basque Country under two climate scenarios (RCP4.5 and RCP8.5) adopted by the IPCC in its Fifth Assessment Report. For this purpose, the RothC model was calibrated and validated with a historic database of grassland soil organic carbon (SOC) (1983 to 2019). The results at field-scale show a rate of increase of 1.26 t C ha −1 ye...
Previous1Next