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1.
Nucleotidic variations of two captive groups of tepezcuintle, Agouti paca (Rodentia: Agoutidae), from two sites in Yucatan, Mexico, Variaciones nucleotídicas de dos grupos de tepezcuintles, Agouti paca (Rodentia: Agoutidae), en cautiverio provenientes de dos localidades de Yucatán, México
Montes Pérez, Rubén C. - Echeverría García, Adán W. - Zavala Castro, Jorge - Alfaro Gamboa, Militza G.
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:
Fecha: 2014-03-04
Recurso: Universidad de Costa Rica - UCR

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Effect of Echinacea purpurea (Asteraceae) aqueous extract on antibody response to Bothrops asper venom and immune cell response, Effect of Echinacea purpurea (Asteraceae) aqueous extract on antibody response to Bothrops asper venom and immune cell response
Chaves, Fernando - Chacón, Mauricio - Badilla Baltodano, Beatriz - Arévalo, Carolina
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, , Text,
Enlaces:
Fecha: 2003-01-31
Recurso: Universidad de Costa Rica - UCR

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Effect of Mikania glomerata (Asteraceae) leaf extract combined with anti-venom serum on experimental Crotalus durissus (Squamata: Viperidae) envenomation in rats, Effect of Mikania glomerata (Asteraceae) leaf extract combined with anti-venom serum on experimental Crotalus durissus (Squamata: Viperidae) envenomation in rats
Stuani Floriano, Rafael - Maria Barilli Nogueira, Rosa - Sakate, Michiko - Braga Lapozy, Cecília - Pereira da Motta, Yudney - Sangiorgio, Fabíola - Costa David, Heloísa - Marcelo Nabas, João
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, , Text,
Enlaces:
Fecha: 2009-11-20
Recurso: Universidad de Costa Rica - UCR

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Composition and abundance of zooplankton groups from a coral reef lagoon in Puerto Morelos, Quintana Roo, Mexico, during an annual cycle, Composition and abundance of zooplankton groups from a coral reef lagoon in Puerto Morelos, Quintana Roo, Mexico, during an annual cycle
Álvarez Cadena, José N. - Ordóñez López, Uriel - Almaral Mendivil, Alma Rosa - Uicab Sabido, Amira
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, Text
Enlaces:
Fecha: 2007-10-11
Recurso: Universidad de Costa Rica - UCR

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Action Research: Group Interaction in an ESP Class for Nursing Students, Action Research: Group Interaction in an ESP Class for Nursing Students
Chevez Herr a, Roxana
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, , Text,
Enlaces:
Fecha: 2009-07-01
Recurso: Universidad de Costa Rica - UCR

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Quality and digestibility of food ingested by various trophic fish groups in the Upper Paraná River floodplain, Quality and digestibility of food ingested by various trophic fish groups in the Upper Paraná River floodplain
Christina Esper Amaro de Faria, Anna - Benedito, Evanilde
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, , Text,
Enlaces:
Fecha: 2009-10-02
Recurso: Universidad de Costa Rica - UCR

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The impact of local extinction on genetic structure of wild populations of lima beans (Phaseolus lunatus) in the Central Valley of Costa Rica: consequences for the conservation of plant genetic resources, The impact of local extinction on genetic structure of wild populations of lima beans (Phaseolus lunatus) in the Central Valley of Costa Rica: consequences for the conservation of plant genetic resources
Barrantes, Daniel - Macaya, Gabriel - Guarino, Luigi - Pierre Bouduin, Jean - J. Rocha, Oscar
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, , Text,
Enlaces:
Fecha: 2007-04-30
Recurso: Universidad de Costa Rica - UCR

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Arquitectura y anatomía foliar del complejo Polypodium plesiosorum sensu Moran (Polypodiaceae), Arquitectura y anatomía foliar del complejo Polypodium plesiosorum sensu Moran (Polypodiaceae)
Daniel Tejero-Díez, J. - Aguilar-Rodríguez, Silvia - Terrazas, Teresa - Pacheco, Leticia
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, , Text,
Enlaces:
Fecha: 2009-08-23
Recurso: Universidad de Costa Rica - UCR

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9.
Morphometric and molecular differentiation between quetzal subspecies of Pharomachrus mocinno (Trogoniformes: Trogonidae), Morphometric and molecular differentiation between quetzal subspecies of Pharomachrus mocinno (Trogoniformes: Trogonidae)
Solórzano, Sofía - Oyama, Ken
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, , Text,
Enlaces:
Fecha: 2009-04-03
Recurso: Universidad de Costa Rica - UCR

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Growth and mortality of the fish Citharichthys xanthostigma (Pleuronectiformes: Paralichthyidae) off the Western coast of Baja California, México
Martínez-Muñoz, Marco A. - Ortega-Salas, Armando A.
Formato: info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, Text
Enlaces:
Fecha: 2009-02-20
Recurso: Universidad de Costa Rica - UCR