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The STAR framework: towards a more communicative EFL class
(Escuela de Lenguas Modernas, Universidad de Costa Rica, 2020)English instruction needs to be transformed to provide learners with a suitable environment that allows them to interact in real life situations. For this reason, Task-based Instruction (TBI) has been included into a ... -
The structure and function of dry weather mangrove on the Pacific Coast of Central America, with emphasis on Avicennia bicolor forests
(Estuaries Research Federation, 2013)Mangrove forests along the Pacific Coast of Central America cover around 4,000 km2. Most of this coast is occupied with tropical dry forest mangroves where basal areas range between 6 and 20 m2 ha−1 and canopy heights ... -
The teaching of english to a learner with visual impairment a case study
(Universidad Nacional (Costa Rica). Escuela de Literatura y Ciencias del Lenguaje, 2011)Esta investigación explora técnicas, estrategias y material didáctico empleado por profesores y estudiantes con visión reducida para adquirir una lengua extranjera. La muestra fue constituida por una estudiante con ... -
The teaching of technical Lexicon in the Course English Il for Computer Sciences at Universidad Nacional, Heredia.
(Universidad Nacional (Costa Rica). Escuela de Literatura y Ciencias del Lenguaje., 2011)Analiza estrategias y técnicas implementadas sobre el vocabulario técnico por los profesores de enseñanza del curso Inglés II para Informática. Los objetivos específicos de esta investigación: identificar las técnicas y ... -
The textbook and the real world
(2012-11-09) -
The two-component system BvrR BvrS essential for Brucella abortus virulence regulates the expression of outer membrane proteins with counterparts in members of the Rhizobiaceae
(Proceedings of the National Academy of Sciences, 2002-09-17)The Brucella BvrR/BvrS two-component regulatory system is homologous to the ChvI/ChvG systems of Sinorhizobium meliloti and Agrobacterium tumefaciens necessary for endosymbiosis and pathogenicity in plants. BvrR/BvrS ... -
The two-component system BvrR/BvrS regulates the expression of the Type IV secretion system VirB in Brucella abortus
(American Society for Microbiology, 2010-11)The pathogenesis of Brucella is related to the ability to multiply intracellularly, an event controlled by the two-component system BvrR/BvrS (TCS BvrRS) and the type IV secretion machinery VirB (T4SS VirB). We have ... -
The use of a cartilage decellularized matrix scaffold for the repair of osteochondral defects: the importance of long-term studies in a large animal model
(Osteoarthritis and Cartilage, 2017-03)Objective To investigate the effect of decellularized cartilage-derived matrix (CDM) scaffolds, by itself and as a composite scaffold with a calcium phosphate (CaP) base, for the repair of osteochondral defects. It was ... -
The use of a cartilage decellularized matrix scaffold for the repair of osteochondral defects: the importance of long-term studies in a large animal model
(Osteoarthritis Research Society International. Published by Elsevier, 2016-08-21)Objective: To investigate the effect of decellularized cartilage-derived matrix (CDM) scaffolds, by itself and as a composite scaffold with a calcium phosphate (CaP) base, for the repair of osteochondral defects. It was ... -
The use of green fluorescent protein as a marker for Brucella vaccines
(Elsevier, 2010-11-04)La brucelosis es una importante enfermedad de los animales de producción y de la fauna silvestre y una zoonosis mundial. El uso de vacunas eficaces y las correspondientes pruebas de diagnóstico que permiten diferenciar los ... -
The value of a good start in the EFL classroom
(I Congreso Internacional de Lingüística Aplicada CONLA UNA, 2013)EL aprendizaje exitoso va de la mano con la motivación y disposición de los estudiantes. Con el fin de maximizarlo, los profesores deben de sacar el máximo partido de la experiencia de clase a través de actividades ... -
The white-nosed coati (Nasua narica) is a naturally susceptible definitive host for the zoonotic nematode Angiostrongylus costaricensis in Costa Rica
(Veterinary Parasitology, 2016-09-15)Angiostrongylus costaricensis (Strongylida, Angiostrongylidae) is a roundworm of rodents, which may cause a severe or fatal zoonosis in several countries of the Americas. A single report indicated that the white-nosed coati ... -
The “un-dead” and the release of sexual discourse: a freudian approach to Bram Stoker’s Dracula
(II Congreso Internacional de Lingüística Aplicada CONLA UNA, 2015)Esta ponencia intenta delinear una de las muchas maneras en las que Drácula, de Bram Stoker, puede ser abordada. Se percibe el texto como una propuesta discursiva sobre la sexualidad, en especial desde un punto de vista ... -
Thermoplasmatales and sulfur‑oxidizing bacteria dominate the microbial community at the surface water of a CO2‑rich hydrothermal spring located in Tenorio Volcano National Park, Costa Rica
(Extremophiles, 2019-01-01)Here we report the chemical and microbial characterization of the surface water of a CO2-rich hydrothermal vent known in Costa Rica as Borbollones, located at Tenorio Volcano National Park. The Borbollones showed a temperature ... -
Thoracic nerve cord - ganglia recognition in intraspecific and interspecific transplants in the white shrimp, Penaeus (Litopenaeus) vannamei
(Science Direct, 2009-03)The recognition response of Penaeus (Litopenaeus) vannamei against thoracic nerve cord–ganglia transplants from three species of Penaeidae: P. vannamei, P. (Litopenaeus) stylirostris, and Trachypenaeus byrdi, and one species ... -
Three New Species and New Records of Dennstaedtia Bernh. from Mesoamerica
(Universidad Nacional, Costa Rica, 2018)Navarrete & Øllgaard [1] indicated the presence of a “C” group within Dennstaedtia Bernh. that contains D. obtusifolia (Willd.) T. Moore, which is the type material of the genus Patania C. Presl and indicated that it ... -
Las TIC´s aplicadas en el mundo educativo tangible como herramientas didácticas en los cursos de escritura en la carrera Enseñanza del Inglés
(Universidad Nacional, Costa Rica, 2018-08-14)La carrera de Bachillerato en la Enseñanza del Inglés permite por el perfil de sus cursos el uso de las TIC’s en sus dos facetas, enseñanza y aprendizaje desde la perspectiva del estudiantado así como de los académicos. ... -
Tiempo de fulgor, de Segio Ramírez M.: Un análisis del narrador
(Universidad Nacional, Costa Rica, 1979)A través de este análisis se considera una revisión de la historia nicaragüense con el próposito de conformar esencialmente la imagen de un pueblo cuyor valores y tradiciones han sido pisoteados durante mucho tiempo. -
El tiempo histórico en Los Pasos Perdidos, de Alejo Carpentier
(Editorial de la Universidad Nacional, 1988-12)Revisa la obra "Los pasos perdidos" del escritor Alejo Carpentier. -
El tiempo y el Quijote
(2012-11-09)
