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Irazú: cubesat mission architecture and development
(Scopus, 2016)
The Central American Association of Aeronautics and Space (ACAE) and the Costa Rican Institute of Technology (TEC), in partnership with industry and government, have identified the promotion of aerospace as a very promising ...
A Recommender System for Learning Objects on a Learning Management System: Implementation Experience
(LACLO 2016, 2016)
This paper aims to present the experience of implementing a recommender system for selecting learning objects (LO) for lessons through the Learning Management System (LMS) of Costa Rica Institute of Technology. Our ...
Learning styles comparison based on a classification methodology
(IEEE, 2017)
Learning styles have been used to explain students’
differences in approaching their learning, but there are still
deficiencies in interpreting the results of their application, and
there are authors that indicate that ...
Experiencia en el uso de herramientas y procesos para mejorar la visibilidad de un repositorio institucional basado en DSpace:
(Instituto Tecnológico de Costa Rica, 2015)
El poster hace un recorrido de la historia del RepositorioTEC, repositorio institucional del Instituto Tecnológico de Costa Rica. Cómo se ha desarrollado desde 2002 hasta 2015.
Spermiogram and sperm head morphometry assessed by multivariate cluster analysis results during adolescence (12-18 years) and the effect of varicocele
(Asian Journal of Andrology, 2016)
This work evaluates sperm head morphometric characteristics in adolescents from 12 to 18 years of age, and the effect of varicocele. Volunteers between 150 and 224 months of age (mean 191, n = 87), who had reached oigarche ...
Estudio de opinión y efectividad de los clientes en relación con las promociones de recarga en el mercado de telecomunicaciones en Costa Rica.
(Instituto Tecnológico de Costa Rica., 2013)
El presente artículo pretende demostrar el nivel de satisfacción que poseen los usuarios de telefonía celular prepago, no sólo con el servicio que actualmente se les ofrece, sino también con las promociones que en las que ...
Upper extremity musculoskeletal pain among office workers in three Spanish-speaking countries: findings from the CUPID study
(Occupational and Environmental Medicine, 2016)
Objectives To estimate the prevalence and incidence
of upper extremity musculoskeletal pain (UEMP) and
related disability among office workers in Costa Rica,
Nicaragua and Spain.
Methods Data from the multinational ...
Teacher training model - towards a Collaborative Rubric Bank
(IEEE, 2017)
Beyond providing alternatives to build rubrics, a
group of researchers in Tecnológico de Costa Rica found the
need to implement best practices in the definition and validation
of evaluation rubrics, to encourage the ...
Age Hardening in Ultrafine-Grained Al-2 Pct Fe Alloy Processed by High-Pressure Torsion
(Springer Boston, 2015-06)
A cast Al-2 wt pct Fe alloy was processed by high-pressure torsion (HPT) at room temperature and then subjected to artificial aging at temperatures of 373 K and 473 K (100 °C and 200 °C). The aging behavior was studied by ...
Telework: conditions that have a positive and negative impact on the work-family conflict
(Academia Revista Latinoamericana de Administración, 2016)
Purpose – Various investigations have shed light on the positive and negative effects of telework on the
work-family conflict. These effects might be related to the conditions under which telework is carried out.
The ...