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Groundwater recharge mechanisms inferred from isoscapes in a complex tropical mountainous region
(AGU Publications, 2016-05-23)
Stable isotope variations and groundwater recharge mechanisms remain poorly understood across the tropics, particularly in Central America. Here stable isotopes (δ18O and δ2H) in groundwater, surface water, and rainfall ...
Groundwater and surface water connectivity within the recharge area of Guarani aquifer system during El Niño 2014–2016
(Wiley & Sons, 2018)
Recharge areas of the Guarani Aquifer System (GAS) are particularly sensitive and vulnerable
to climate variability; therefore, the understanding of infiltration mechanisms for aquifer recharge and surface run‐off generation ...
Baseflow recession analysis in the inland Pacific Northwest of the United States
(Springer Nature, 2015)
The storage-discharge relationships of 26 water sheds in the inland Pacific Northwest of the United States
were analyzed. Four fitting methods were used to obtain
the baseflow coefficients: lower envelope, organic corre ...
Identifying groundwater recharge connections in the Moscow (USA) sub-basin using isotopic tracers and a soil moisture routing model
(Springer, 2016)
Globally, aquifers are suffering from large abstrac tions resulting in groundwater level declines. These declines can be caused by excessive abstraction for drinking water, irrigation purposes or industrial use. Basaltic ...
Isotopic composition in precipitation and groundwater in the northern mountainous region of the Central Valley of Costa Rica
(Taylor & Francis, 2016)
The linkage between precipitation and recharge is still poorlyunderstood in the Central America region. This study focuses onstable isotopic composition in precipitation and groundwater in the northern mountainous region ...
Saneamiento de aguas residuales mediante humedales artificiales en el Museo de Cultura Popular de la Universidad Nacional
(Universidad Nacional (Costa Rica), 2013-06)
El cumplimiento de los Objetivos de Desarrollo del Milenio en términos de acceso sostenible al saneamiento requiere incrementar el desarrollo de programas de investigación que promuevan opciones tecnológicas simples y de ...
Variación Espacial de la Composición de 222RN en los Acuíferos Barva y Colima Superior, Costa Rica
(Universidad de Costa Rica (Costa Rica), 2016)
Radon (222Rn) is a useful natural-occurring tracer to elucidate groundwater to surface water connectivity
with important implications for human health. This study presents the first spatial distribution of 222Rn in ...