Browsing Artículos científicos by Title
Now showing items 23-38 of 38
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Lagrangian Relaxation for an Inventory Location Problem with Periodic Inventory Control and Stochastic Capacity Constraints
(2018)We studied a joint inventory location problem assuming a periodic review for inventory control. A single plant supplies a set of products tomultiple warehouses and they serve a set of customers or retailers.The problem ... -
Manufacture of a bio-tissue based on nanocrystalline cellulose from chilean bamboo Chusquea quila and a polymer matrix using electrospinning
(Nano-Structures & Nano-Objects, 2020)Polymers of renewable origin have aroused great interest among researchers due to their sustainable,environmentally friendly nature. This work presents a biopolymer called bio-tissue, as it is createdby electrospinning. ... -
Marine stocking in Chile: a review of past progress and future opportunities for enhancing marine artisanal fisheries
(2021-08-24)Chile has a long history of restocking, stock enhancement, and translocation to support artisanal or small-scale fisheries; however, these programs have been scarcely discussed in the scientific literature. Here, we present ... -
Metodologías activas para la enseñanza de programación a estudiantes de ingeniería civil informática
(2022-06)El objetivo de este estudio es monitorear el impacto de la aplicación de metodologías activas de enseñanza para programación en la carrera de Ingeniería Civil Informática de la Universidad Viña del Mar (Chile). Los cursos ... -
Modulating Crosscutting Concerns By The Decorator Design Pattern Vs. Aspect Oriented Programming In .NET
(2020-01)This article describes and illustrates how to produce modular .NET software solutions by the use of Decorator design pattern and AspectOriented Programming (AOP) tool PostSharp. We applied both techniques for modularizing ... -
Production of cellulose nanostructures from Chilean bamboo, Chusquea quila
(2020)In Chile, bamboo bushes of Chusquea quila genus (or popularly known as ‘quila’) have brought economic and ecological problems for decades in the south-central part of this country. On the other hand, this plant species was ... -
Una Propuesta de Algoritmo Spin / Promela para el Análisis y Diagnóstico de Errores en Diagramas de Secuencia UML
(2019)Este trabajo describe las principales características de diagramas de secuencia UML, la noción de falla o error y tolerancia a fallas, y algunos tipos de fallas comunes y sus acciones de corrección en un diagrama de ... -
Propuesta de Modelo de Características con Interfaz de Punto de Unión para el Modelamiento de Líneas de Productos de Software
(2018)En búsqueda de una nueva metodología de desarrollo de software modular, este trabajo propone MC JPI, esto es, Modelos de Características (MC) con Interfaz de Punto de Unión (JPI del inglés Join Point Interface) de Programación ... -
Resolución del problema de balanceo de mallas curriculares mediante algoritmo de luciérnagas
(2018)En este artículo se propone resolver el problema de balanceo de mallas curriculares (BACP), que consiste en la asignación de una carga académica balanceada a periodos académicos de un plan de estudios, mediante una técnica ... -
Reviewing Diagnosis Solutions for Valid Product Configurations in the Automated Analysis of Feature Models
(2019)A Feature Model (FM) is an information model to represent commonalities and variabilities for all the products of a Software Product Line (SPL). The complexity and big size of real feature models makes their manual ... -
Scratch and Arduino for Effectively Developing Programming and Computing-Electronic Competences in Primary School Children
(2019-11)Programming and designing computing-electronic solutions imply complex competences, which usually demand to restructure previous thinking and problem-solving knowledge. Both programming and computing-electronic design ... -
Situación del Crowdfunding como mecanismo para la financiación de PyMEs en Colombia
(2017)Esta investigación analiza la situación de Crowdfunding en Colombia, modalidad que tiene como objeto el financiamiento de proyectos e ideas, se utiliza la Internet para tal fin, hay cuatro modalidades: donación, recompensa, ... -
Spatial Pattern of Genetic Diversity in the Blood Fluke Aporocotyle argentinensis (Digenea, Aporocotylidae) from South American Hakes (Pisces: Merluccidae)
(2022-09-19)Distribution of blood fluke Aporocotyle spp. parasitizing Merluccius species from the coasts of South America (Peru, Chile and Argentina) constitutes an excellent opportunity to evaluate the geographical amplitude in which ... -
The intensity of kelp harvesting shapes the population structure of the foundation species Lessonia trabeculata along the Chilean coastline
(2021)Kelp are foundation species that support high levels of biodiversity and, either directly or indirectly provide a wide range of ecological goods and services to human society. In recent decades, due to the high demand for ... -
There Is A Low Rate Of Women In Engineering Studies In Chile. Why?
(2020-01)Higher education today is a great opportunity for personal and professional growth in the world, especially in developing countries like Chile. Higher education entities such as universities and professional institutes ... -
Utilización de los Índices de Hábitat Fluvial, Bosque de Ribera y Macrófitas para la Determinación de Calidad del Recurso Hídrico del Estero Catapilco, Región de Valparaíso
(2015-03-02)El Estero Catapilco está ubicado en Chile central. Su alimentación corresponde a un régimen 100% pluvial, desarrollándose flora mediterránea en su cauce (bosque esclerófilo e hidrófilo). La intervención antrópica ha ...