Buscar
Mostrando ítems 1-9 de 9
Initial evidence to validate an instructional design-derived evaluation scale in higher education programs
(2016)
Instructional design has been a key strategy in ensuring the quality of higher
education; therefore, it is essential to evaluate its effects on learning processes
through the use of tools that comply with defined technical ...
Diseño de una biblioteca de compuertas MCML utilizando un algoritmo genético y optimización multiobjetivo =
(Instituto Tecnológico de Costa Rica, 2015)
Mode Logic (MCML) circuits is addressed. The Pareto front is introduced as a useful analysis tool to explore the design space of each gate that is part of our MCML basic library. A genetic algorithm (GA) is employed to ...
Crioconservación de semillas de teca (Tectona grandis L. f)
(2013)
Cryopreservation of teak (Tectona grandis L.f) seeds. Teak (Tectona grandis L.f) is a tropical tree of commercial value due to the high demand of its high-quality wood and rapid growth. Genetic improvement programs for ...
Brotación in vitro de yemas de teca (Tectona grandis L. f.)
(2012)
Teak (Tectona grandis L. f.) is an exotic timber species introduced to Costa Rica for commercial plantations due to the high demand for its wood, rapid growth and high-quality. Initially the seed was use as the only planting ...
Diagnóstico y valoración de las técnicas presupuestarias aplicadas por las empresas asociadas a la Camara de Tecnologías de Información y Comunicación (CAMTIC)
(Instituto Tecnológico de Costa Rica., 2013)
El presente artículo es desarrollado con el fin de mostrar una investigación
acerca de las técnicas presupuestarias que realizan las empresas asociadas a
la Cámara de Tecnologías de Información y Comunicación (CAMTIC).
Para ...
Growth dynamics of tropical rainforest, 19 years after harvest under four forest harvesting systems in the Osa Peninsula, Costa RicaDinámica del crecimiento del bosque húmedo tropical, 19 años después de la cosecha bajo cuatro sistemas de aprovechamiento forestal en la Península de Osa, Costa Rica
(Editorial Tecnológica de Costa Rica, 2012)
Resolución de problemas matemáticos en la educación media costarricense: un estudio acerca de la actitud
(Revista Comunicación, 2015)
SOLVING OF MATHEMATICAL PROBLEMS IN COSTA RICAN SECONDARY EDUCATION: A STUDY ABOUT ATTITUDE
This paper presents the results of a study regarding Costa Rican official public high school students’ attitude toward the solving ...
Mineral content in relation to radial position, altitude, chemical properties and density of Persian ironwood
(Revista Maderas, Ciencia y Tecnología, 2015)
Persian ironwood (Parrotia persica) is native species from Iran and covers 10,54% of the commercial
volume. Its wood structure and its chemical composition are affected by growth conditions. The aim of the study
was to ...
Effects of thinning on diameter, heartwood, density and drying defects of Gmelina arborea
(2015)
The effect of three levels thinning intensity in Gmelina arborea plantation on tree diameter, heartwood
(diameter and percentage), wood density and drying defects (twist, crook, bow and check) was studied.
Wood used for ...