Investigación
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Artes y letras [362]
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Ciencias básicas [1098]
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Recent Submissions
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Aneurisma micótico en endocarditis infecciosa, reporte de un caso
(2019)La endocarditis infecciosa afecta principalmente las válvulas cardiacas, produciendo una lesión primaria que se conoce como vegetación. El 50% de los pacientes con esta enfermedad, no poseen factores de riesgo asociados. ... -
Usos, contexto regulatorio y ético de la talidomida en Costa Rica
(2019)En las últimas décadas, el descubrimiento de las propiedades antinflamatorias, antiangiogénicas e inmunorreguladoras de la talidomida, ha propiciado su utilización como terapia alternativa o de segunda elección para ... -
Weaving sociocultural change and cognitive development together
(2007)In her book Weaving Generations Together, Patricia Greenfield presents an account of the nature and course of human development that suggests a tight relationship with sociocultural change. During two extensive stays in ... -
Draft Principles and Guidelines for Integrating Ecosystem-Based Approaches to Adaptation in Project and Policy Design: A Discussion Document.
(2011)Ecosystem-based approaches to reduce social vulnerability are a promising option for sustainable and efficient adaptation to climate change. Ecosystem based Adaptation (EbA) is part of overall adaptation, and takes into ... -
Costa Rica
(2014)Costa Rica is a country with abundant and diverse freshwater ecosystems, which are influenced and characterized by different orographic precipitation regimes. This variety of habitats harbors great biological diversity, ... -
Marine Insects
(2008)Although insects are one of the most diverse groups of organisms on earth, relatively few species are found associated with marine habitats. The majority of these marine species live in intertidal or coastal habitats and ... -
Aquatic insect diversity of Costa Rica: state of knowledge
(2008)Costa Rica hosts an extraordinarily high biodiversity and is among the best studied neotropical countries. Insects represent the most diverse group of organisms, not only in terrestrial but also in aquatic, especially ... -
Cloud Management Platform Selection: A Case Study in a University Setting
(2015-03-22)Cloud Computing has gained importance in recent years. There are many implementations' analyses and evaluations of Cloud Management Platforms (CMPs) in the literature. Moreover, the context and characteristics differ ... -
A Gesture-Based Interaction Approach for Manipulating Augmented Objects Using Leap Motion
(2015-11)Ambient Intelligence and Ubiquitous Computing are carrying the world to a reality where almost every object interacts with the environment, either via sensors or actuators, and users must learn how to interact with such ... -
Troyoculus: An Augmented Reality System to Improve Reading Capabilities of Night-Blind People
(2015-11)Our goal in this project was to develop an augmented reality system, called Troyoculus, to help night-blind people improve their reading capabilities. We developed two prototypes, one based on Oculus Rift and other based ... -
Factores que determinan el rendimiento académico en Matemáticas en la Universidad Nacional de Ingeniería (UNI), Nicaragua: un modelo de ecuaciones estructurales
(2016-12-26)El estudio examinó, por medio de un modelo de ecuaciones estructurales, posibles factores causales del rendimiento académico en cursos de Matemáticas de la Universidad Nacional de Ingeniería de Nicaragua, en una muestra ... -
Tecnologías de Información y gestión en empresas pecuarias estudio de caso: lechería
(2015)Revista UTN Informa 17(71):6-13, “Las herramientas de la información y comunicación en la gestión de empresas dedicadas a la producción animal”. El lector pudo conocer varios ejemplos relacionados con la evolución en el ... -
Polychaetes associated with decaying wood in Térraba mangrove, South Pacific, Costa Rica
(2015)The present study shows spatial patterns in the faunal assemblage of decaying wood and sediments, with emphasis on the polychaetes. The survey was executed across a salinity gradient in a tropical mangrove estuary of Costa ... -
Aproximación teórica y metodológica para la definición de zona económica especial (ZEE) en Costa Rica
(2015)La identificación y definición de zonas económicas especiales (ZEE) demanda un análisis de las características del desarrollo territorial (regional) en Costa Rica y de las condiciones para el desarrollo de actividades ... -
Importance of differentiating Orbicella reefs from gorgonian plains for ecological assessments of Caribbean reefs
(2015)Region-wide assessments of coral cover typically rely on meta-analyses of small-scale ecological studies which have combined different coral reef habitats. This is particularly problematic on forereefs where at least 2 ... -
Efecto de la temperatura en la rapidez del tostado de café
(2019-04)El tostado es un proceso que genera cambios importantes en las propiedades físicas, químicas y sensoriales del café. La producción de café tostado está relacionada con la temperatura del tostador, el tiempo y la cantidad ...
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