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    Deciphering key processes controlling rainfall isotopic variability during extreme tropical cyclones 

    Sanchez-Murillo, Ricardo; Durán-Quesada, Ana María ; Esquivel-Hernández, Germain; Rojas-Cantillano, Daniela; Birkel, Christian; Welsh Unwala, Kristen; Sánchez-Llull, Minerva; Alonso Hernández, Carlos M.; Tetzlaff, Doerthe; Soulsby, Chris; Boll, Jan; Kurita, Naoyuki; Cobb, Kim (2019-09)
    The Mesoamerican and Caribbean (MAC) region is characterized by tropical cyclones (TCs), strong El Niño-Southern Oscillation events, and climate variability that bring unique hazards to socio-ecological systems. Here we ...
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    Groundwater recharge mechanisms inferred from isoscapes in a complex tropical mountainous region 

    Sanchez-Murillo, Ricardo; Birkel, Christian (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 ...
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    Key drivers controlling stable isotope variations in daily precipitation of Costa Rica: Caribbean Sea versus Eastern Pacific Ocean moisture 

    Sanchez-Murillo, Ricardo; Birkel, Christian; Welsh, K.; Esquivel-Hernández, Germain; Corrales Salazar, José Leonardo; Boll, J.; Brooks, E.; Roupsard, O.; Saénz - Rosales, O.; Katchan, I,; Arce - Mesén, R.; Soulsby, C.; Araguás Araguás, L. (Elsevier, 2016)
    Costa Rica is located on the Central American Isthmus, which receives moisture inputs directly from the Caribbean Sea and the Eastern Pacific Ocean. This location includes unique mountainous and lowland microclimates, but ...
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    Stable isotopic characterizacion of nitrate wet deposition in the tropical urban atmosphere of Costa Rica 

    Villalobos Forbes, Mario; Esquivel-Hernández, Germain; Sanchez-Murillo, Ricardo; Sánchez-Gutiérrez, Rolando; Matiatos, Ioannis (Springer, 2021-07-13)
    Increasing energy consumption and food production worldwide results in anthropogenic emissions of reactive nitrogen into the atmosphere. To date, however, little information is available on tropical urban environments where ...
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    Environmental isotope applications in Latin America and the Caribbean region 

    Soto, David X.; Sanchez-Murillo, Ricardo; Ortega, Lucía; Quiroz Londoño, Orlando Mauricio; Araguás Araguás, Luis J.; Martins, Veridiana (Taylor & Francis, 2020-11)
    This Special Issue illustrates the use of environmental isotopes in studying and assessing hydrogeological and ecohydrological issues in the Latin America and the Caribbean (LAC) region. The issue includes twenty selected ...
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    Stable isotopic characterization of nitrate wet deposition in the tropical urban atmosphere of Costa Rica 

    Villalobos Forbes, Mario; Esquivel-Hernández, Germain; Sanchez-Murillo, Ricardo; Sánchez-Gutiérrez, Rolando; Matiatos, Ioannis (Research Square, 2021)
    Increasing energy consumption and food production worldwide results in anthropogenic emissions of reactive nitrogen into the atmosphere. To date, however, little information is available on tropical urban environments where ...
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    Tracing water sources and fluxes in a dynamic tropical environment from observations to modeling 

    Sanchez-Murillo, Ricardo; Esquivel-Hernández, Germain; Birkel, Christian; Correa, A.; Welsh, K.; Durán-Quesada, A. M.; Sánchez-Gutiérrez, Rolando; Poca, M. (Frontiers in Earth Science, 2020-11-06)
    Tropical regions cover approximately 36% of the Earth’s landmass. These regions are home to 40% of the world’s population, which is projected to increase to over 50% by 2030 under a remarkable climate variability scenario ...
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    Bayesian estimates of the mean recharge elevations of water sources in the Central America region using stable water 

    Avellano, L. Nicole; Good, Stephen; Sanchez-Murillo, Ricardo; Jarvis, Todd; NOONE, DAVID; Finkenbiner, Catherine (Elsevier, 2020)
    Study region: Central America. Study focus: Knowledge of the mean recharge elevation (MRE) of water resources is important where water resources are vulnerable. The purpose of this study was to develop and apply a Bayesian ...
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    Rainfall, groundwater, and surface water isotope data from extreme tropical cyclones (2016-2019) within the Caribbean Sea and Atlantic Ocean basins 

    Welsh, Kristen; Sanchez-Murillo, Ricardo (Elsevier, 2020-06)
    Under a changing climate, projections estimate that over the next thirty years, extreme Tropical Cyclones (TCs) will increase in frequency, with two to three times more Category 4 and 5 hurricanes in the Atlantic basin ...
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    Investigating the impacts of biochar on water fluxes in 2 tropical agriculture using stable isotopes 

    C. Fischer, Benjamin M.; Morillas, Laura; Rojas-Conejo, Johanna; Sanchez-Murillo, Ricardo; Suárez Serrano, Andrea; Frentress, Jay; Cheng, Chih-Hsin; García, Mónica; Manzoni, Stefano; Johnson, Mark; Lyon, Steve W (European Geosciences Union, 2020)
    Amending soils with biochar, a pyrolyzed organic material, is an emerging practice to potentially increase plant available water. However, it is not clear (1) to what extent biochar amendments increase soil water storage ...
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    AuthorOrtega, Lucía (2)Villalobos Forbes, Mario (2)Welsh, K. (2)Alonso Hernández, Carlos M. (1)Alvarado, Yaneth (1)Araguás Araguás, L. (1)Araguás Araguás, Luis J. (1)Arce - Mesén, R. (1)Avellano, L. Nicole (1)Ball, Jan (1)... View MoreSubject
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    ISOTOPOS (13)COSTA RICA (7)AGUA (5)PRECIPITACIÓN (4)AGUAS SUBTERRÁNEAS (3)CARIBE (3)HIDROLOGÍA (3)LLUVIA (3)RECURSOS HÍDRICOS (3)... View MoreDate Issued2020 (5)2019 (3)2016 (2)2021 (2)2018 (1)Has File(s)Yes (13)

    Repositorio Académico Institucional de la Universidad Nacional de Costa Rica. Creado con DSpace software copyright © 2002-2015  DuraSpace. Tema basado en Mirage2 de ATMIRE..
    Sitio Web UNA | Portal de Revistas Académicas | Aviso Legal | Contact Us | Send Feedback
    Repositorio Institucional - UNA