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Mostrando ítems 21-30 de 36
Use of Blast Furnace Slag and Steel in Asphalt Mixtures: ReviewUso de escórias de alto-forno e aço em misturas asfálticas: revisãoUso de escorias de alto horno y acero en mezclas asfálticas: revisión
In the manufacture of asphalt mixtures, large quantities of natural stone aggregates are consumed, which has a negative impact on the environment. These aggregates can be partially or totally replaced by others that are ...
VS.Net Add-on for Optimal Definition of Black Box Software Testing Using Covering ArraysComplemento de VS.Net para a definição ideal de testes de software de caixa-preta por meio de covering arraysComplemento de VS.NET para la definición óptima de pruebas de software de caja negra mediante arreglos de cobertura
Software testing can exceed 50% of the total cost of a software project, which is why companies need an alternative to reduce their cost and time of implementation. This research proposes the use of combinatorial structures ...
Web portals for information management and enhancement of the co-creational experiencePortais web para gerir informação e potencializar a cocriação de experiênciaPortales web para gestionar información y potenciar la cocreación de experiencias
Multiple strategies for a more open innovation have been put into place looking for a conjunct generation of value among different actors through the co-creation of experiences. Some are face-to-face techniques in which ...
Investment in Road Infrastructure and Its Impact on the Economic Development: An Analysis Approach to the Infrastructure Case in Colombia (1993-2014)Investimento em infraestrutura viária e seu impacto no crescimento económico: aproximação de análise ao caso infraestrutura na Colômbia (1993-2014)Inversión en infraestructura vial y su impacto en el crecimiento económico: Aproximación de análisis al caso infraestructura en Colombia (1993-2014)
The objective of this article is to analyze the evolution and the relationship between investment and road infrastructure and the economic development of Colombia, making a comparison with some Latin American countries. ...
A Representation Proposal of Practices for Teaching and Learning Software Engineering Using a Semat Kernel ExtensionProposta de representação de práticas de ensino-aprendizagem de engenharia de software que usam uma extensão do núcleo da SematPropuesta de representación de prácticas de enseñanza y aprendizaje de ingeniería de software usando una extensión del núcleo de Semat
Software engineering is a discipline oriented to the definition of methods, techniques and tools for developing software products in an efficient and rapid way. Growing demand of such products generates the need of a large ...
Mercury baseline, department of Antioquia: current fine active sediments in a scale of 1:500.000Linha base do mercúrio, estado de Antioquia: sedimentos ativos finos de corrente escala 1: 500.000Línea base del mercurio, departamento de Antioquia: sedimentos activos finos de corriente escala 1: 500.000
Based on samples of current fine active sediments and its processing was made the baseline for mercury at the Department of Antioquia (Hg). The samples were analyzed with atomic fluorescence spectroscopy (AFS) with a ...
Prioritization of Deliveries in Manufacturing Companies Using Fuzzy QFDPriorização de despachos em empresas de manufatura usando QFD difusoPriorización de despachos en empresas de manufactura usando QFD difuso
The restrictions of installed capacity and distribution resources to which medium and large manufacturing companies are normally subject, make it necessary to establish methods that serve as a tool to make decisions regarding ...
Estimation of the effects of greenhouse gases generated by wastewater treatment plants located in the basin of the Bogotá RiverEstimativa dos gases de efeito estufa gerados pelas plantas de tratamento de esgoto localizadas na bacia do rio BogotáEstimación de los gases efecto invernadero generados por las plantas de tratamiento de aguas residuales ubicadas en la cuenca del río Bogotá
The present study contains a data analysis that links the amount of organics in the wastewater treatment plant a in the basin of the Bogotá river and its incidence in the generation of greenhouse gases during the process ...
Study of a Saharan Dust Intrusion into the Atmosphere of ColombiaEstudo de uma mobilização de pó saariano à atmosfera da ColômbiaEstudio de una intrusión de polvo sahariano en la atmósfera de Colombia
The Sahara Desert is one of the main sources of particulate matter (PM) in the world. This PM has the ability to affect air quality thousands of miles from the source. The intrusions of this dust in the Caribbean are well ...
Polyethylene terephthalate as a partial replacement for the fine aggregate in concrete mixesPolietileno tereftalato como substituto parcial do agregado fino em mesclas de concretoPolietileno tereftalato como reemplazo parcial del agregado fino en mezclas de concreto
This research paper, financed by the Eafit University, presents the experimental results in which resistance to compression and manageability of a concrete mix made with a partial replacement for the fine aggregate with ...