Mostrando 10 resultados de: 38
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Hydrological Processes(11)
Isotopes in Environmental and Health Studies(5)
Journal of Geophysical Research Biogeosciences(3)
Ecohydrology(2)
Journal of South American Earth Sciences(2)
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Geología, hidrología, meteorología(34)
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Characterization of surface water isotope spatial patterns of Scotland
ArticleAbstract: The extended National Waters Inventory of Scotland (NWIS) monitoring network in combination with anPalabras claves:d-Excess, Geographically weighted regression models, isoscapes, Scotland, Stable isotopesAutores:Birkel C., Cooper P., Germain Esquivel-Hernández, Gibbs S., Helliwell R., Midwood A.J., Sánchez-Murillo R., Soulsby C., Spezia L., Tetzlaff D., Thornton B.Fuentes:scopusTracer hydrology of the data-scarce and heterogeneous Central American Isthmus
ArticleAbstract: Numerous socio-economic activities depend on the seasonal rainfall and groundwater recharge cycle acPalabras claves:Central American Isthmus, Dry Corridor, ENSO, groundwater recharge processes, water resources management, water stable isotopesAutores:Alvarado-Callejas Y., Barberena J., Benegas L., Calderón H., Castro-Chacón L., Chevez C., Corrales-Salazar J.L., Delgado V., Durán-Quesada A.M., García-Santos S., Germain Esquivel-Hernández, Guerrero-Hernández M., Hernández-Antonio A., Matamoros-Ortega M., Montenegro-Rayo K., Ortega L., Ortiz-Roque P., Peña-Paz T., Sánchez-Murillo R., Terzer-Wassmuth S.Fuentes:scopusTracing Water Sources and Fluxes in a Dynamic Tropical Environment: From Observations to Modeling
ReviewAbstract: Tropical regions cover approximately 36% of the Earth’s landmass. These regions are home to 40% of tPalabras claves:COSTA RICA, hydrological modeling, moisture sources, tropics, water stable isotopesAutores:Alicia Correa, Birkel C., Durán-Quesada A.M., Germain Esquivel-Hernández, Poca M., Sánchez-Gutiérrez R., Sánchez-Murillo R., Welsh K.Fuentes:scopusTracking the water fingerprints of Cocos Island: A stable isotope analysis of precipitation, surface water, and groundwater
ArticleAbstract: The use of stable isotopes of water, both δ<sup>2</sup>H and δ<sup>18</sup>O has provided novel insiPalabras claves:Cocos Island, Eastern Tropical Pacific ocean, HYSPLIT trajectories, Intertropical Convergence Zone, Stable isotope compositionAutores:Boll J., Corrales J.L., Germain Esquivel-Hernández, Herrera E., Sánchez-Murillo R.Fuentes:scopusTropical precipitation anomalies and d-excess evolution during El Niño 2014-16
ArticleAbstract: The last 2014-16 El Niño event was among the three strongest episodes on record. El Niño considerablPalabras claves:COSTA RICA, d-Excess, ENSO, moisture transport, tropical precipitationAutores:Birkel C., Boll J., Durán-Quesada A.M., Germain Esquivel-Hernández, Sánchez-Murillo R.Fuentes:scopusStable isotopes evidence of recycled subduction fluids in the hydrothermal/volcanic activity across Nicaragua and Costa Rica
ArticleAbstract: The Central America volcanic front provides a unique opportunity to study hydrothermal inputs and thPalabras claves:Central America volcanic front, Groundwater mixing, Hydrothermal systems, Isotopic fractionation, Recycled subduction fluidsAutores:Alvarado G.E., Birkel C., Calderón H., Delgado V., Gazel E., Germain Esquivel-Hernández, Martínez-Cruz M., Ramírez-Leiva A., Sánchez-Murillo R., Soulsby C.Fuentes:scopusStable isotopic characterization of nitrate wet deposition in the tropical urban atmosphere of Costa Rica
ArticleAbstract: Increasing energy consumption and food production worldwide results in anthropogenic emissions of rePalabras claves:COSTA RICA, Nitrate, Rainfall generation processes, Stable isotopes, Urban tropical atmosphere, Wet depositionAutores:Germain Esquivel-Hernández, Matiatos I., Sánchez-Gutiérrez R., Sánchez-Murillo R., Villalobos-Forbes M.Fuentes:scopusKey controls on water transit times along a tropical precipitation gradient
ArticleAbstract: The tropics are one of the most diverse and dynamic regions on Earth. Despite their importance, ourPalabras claves:EEMMA, Gamma distribution, New water fractions, PCa, Transit time distribution, Tropical precipitation gradient, tropicsAutores:Birkel C., Duvert C., Fabian Quichimbo-Miguitama, Hanshe Lim, Juan Pesántez, Munksgaard N.C., Patricio Javier Crespo-Sánchez, Sánchez-Murillo R., Vystavna Y.Fuentes:googleorcidscopusWater stable isotopes reveal the hydrological response of Costa Rican glacial lakes to climate variability
ArticleAbstract: Lakes are generally considered a key information source for understanding paleoclimate. Here, we usePalabras claves:ENSO, Glacial lakes, Lake water, Paramo, precipitation, Stable isotopesAutores:Germain Esquivel-Hernández, Quesada-Román A., Sánchez-Murillo R., Vargas-Salazar E.Fuentes:scopusDOC Transport and Export in a Dynamic Tropical Catchment
ArticleAbstract: Dissolved organic carbon (DOC) transport and export from headwater forests into freshwaters in highlPalabras claves:baseflow, COSTA RICA, dissolved organic carbon, Humid tropical catchment, storm eventsAutores:Álvarez-Carvajal J., Álvarez-McInerney S., Birkel C., Bonilla-Barrantes D., Corrales-Salazar L., Germain Esquivel-Hernández, Gómez-Castro C., Gutiérrez-Sibaja N., Jiménez-Antillón J., Jiménez-Madrigal Q., Martínez-Arroyo M., Ortiz-Apuy E., Rojas-Jiménez L.D., Romero-Esquivel L.G., Salas-Navarro J., Salgado-Lobo J., Sánchez-Murillo R., Vargas-Gutiérrez O., Villalobos-Morales J.Fuentes:scopus