Repositorio TEC: Envíos recientes
Mostrando ítems 4441-4460 de 9229
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Factores que influyen en la dinámica de la cobertura arbórea en fincas agrícolas familiares en Costa Rica
(Instituto Tecnológico de Costa Rica, 2017)Trees within our outside forests contribute to the survival of a large proportion of society, in particular in rural areas and for poor people, through the provision of ecosystem services. Society, however, is increasingly ... -
Production and quality analysis of pellets manufactured from five potential energy crops in the Northern Region of Costa Rica
(Biomass and Bioenergy, 2016)Modifications to a pellet manufacturing process must be made based on the characteristics of raw material used. The purpose of this work was to determine the alternations required to a wood pellet manufacturing process ... -
Potential aplication of bank filtration in Santa Catarina, Brasil
(Interciencia, 2016)A filtração em margem (FM) consiste na obtenção de água de um aquífero e de um manancial por meio de poços ou galerias nas margens de mananciais superficiais com conexão hidráulica entre ambos. Para determinar as áreas ... -
Population status of the tree Sacoglottis holdridgei (Humiriaceae) at Isla del Coco National Park, Costa Rica
(Revista de Biología Tropical, 2016)Isla del Coco is the only oceanic island in the Eastern Pacific with humid tropical climate. Its forests have a particular structure with a unique array of plant species and high endemism. There are few studies on the ... -
Antierótica feroz y otras cuestiones paradójicas
(Revista Mexicana de Sociología, 2016)In 2013, Antierótica feroz, a short story collection by Laura Fuentes, was published in Costa Rica. This text came at a time of aesthetic and ideological rupture in the region, since it reflects parody and, at the same ... -
PEDOT:PSS: A conductive and flexible polymer for sensor integration in Organ-on-Chip platforms
(Procedia Engineering, 2016)Sensing and stimulating microstructures are necessary to develop more specialized and highly accurate Organ-on-Chip (OOC) platforms. In this paper, we present the integration of a conductive polymer, poly (3,4-ethylened ... -
IBA efficiency on mini-cutting rooting from teak (Tectona grandis Linn F.) clones
(Revista Arvore, 2016)This study aimed to evaluate IBA efficiency in mini-cuttings rooting based on four Tectona grandis clones. Vegetative samples were collected in a hydroponic mini-clonal hedge in Verde Novo reforestation company at Colider, ... -
Generalized brillinger-like transforms
(IEEE Signal Processing Letters, 2016)We propose novel transforms of stochastic vectors, called the generalized Brillinger transforms (GBT1 and GBT2), which are generalizations of the Brillinger transform (BT). The GBT1 extends the BT to the cases when the ... -
Experiencia de fortalecimiento del RepositorioTEC: mejoras en el proceso de recolección de documentos para aumentar la visibilidad
(Instituto Tecnológico de Costa Rica, 2017)La publicación, gestión, preservación y divulgación de la memoria intelectual desarrollada por estudiantes, profesores e investigadores en una universidad es de suma importancia, pero muchos miembros de la comunidad ... -
De lo macro a lo micro
(Instituto Tecnológico de Costa Rica, 2017)El espacio público es uno de los elementos más importante a la hora de hablar de ciudad, la necesidad de zonas de esparcimiento, con actividades que estimulen la convivencia y la comunidad entre personas no se debe dejar ... -
Centro de investigación Parque Nacional del Agua Juan Castro Blanco
(Instituto Tecnológico de Costa Rica., 2017)The current global priority is to preserve our planet. From the perspective of sustainability, it implies a reduction in global warming, eco-footprint, and the protection of natural resources. Water is as important as ... -
Puesta en valor de edificios patrimoniales
(Instituto Tecnológico de Costa Rica, 2017)In many occasions, when making interventions of historical or heritage buildings to keep them in occupation and not to leave them in oblivion, they propose to change the original use of the buildings, for uses that generate ... -
Edificio anexo de usos complementarios y plan estratégico del espacio físico institucional del Liceo Dr. Vicente Lachner Sandoval, Cartago
(Instituto Tecnológico de Costa Rica., 2017)Public education in Costa Rica is free and obligatory until the fourth cycle (high school), however, being a public service, has deficiencies on infrastructure terms; The bureaucracy and the lack of internal planning of ... -
Optical performance of finished and unfinished tropical timbers exposed to ultraviolet light in the field in Costa Rica
(Wood Material Science & Engineering, 2016)This study evaluated wood color change (ΔE*) and the surface quality in 10 tropical wood species painted with three finishes (composed of wax and polyurethane). Two weathering conditions were tested: natural weathering ... -
Implementation of stellarator of Costa Rica 1 SCR-1
(26th IEEE Symposium on Fusion Engineering, SOFE 2015, 2015)The SCR-1 is a small modular stellarator designed, constructed and is being implemented at Instituto Tecnológico de Costa Rica. The project is its final phase of commissioning and it is expected to be operational in June ... -
Parque ecológico cementerio metropolitano
(Instituto Tecnológico de Costa Rica, 2017)Cemeteries are an urban service that has not been modernized since its creation, today we maintain the same typologies of the nineteenth century for contexts and cities with requirements very different from those of the ... -
Vivienda alternativa en el centro denso integral de Pacayas
(Instituto Tecnológico de Costa Rica., 2017)Costa Rica tiene 44200 hectáreas de zona de crecimiento urbano dentro de la Gran Área Metropolitana, sistema urbano que ha crecido con un patrón de baja densidad. Se ha promovido un modelo lineal, dónde el desarrollo ... -
Mercado verde
(Instituto Tecnológico de Costa Rica, 2017)This research aims to provide public space capable of generating a positive social impact to a community, by improving the quality of its urban space. Through the implementation of a strategically and carefully crafted ... -
RE
(Instituto Tecnológico de Costa Rica, 2017)Public universities of Costa Rica look for a continuous improvement in education, within this aspect, investing in regional headquarters is important to ensure accessibility to the entire population with intentions of ... -
Parque para el desarrollo humano de Alajuelita
(Instituto Tecnológico de Costa Rica, 2017)Alajuelita received a large amount of population due to the development of social housing projects in the 80s. This process was not complemented by recreational spaces or social equipment enough to respond to the new ...