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Now showing items 21-30 of 79
Investigation of the Structural Fuse Concept
(2004)
Passive energy dissipation (PED devices have been implemented to enhance structural performance by reducing seismically induced structural damage. In this paper metallic dampers are defined to be structural fuses (SF) when ...
Modèles 2-D MA pour les champs non déterministes et la décomposition de textures de type Wold
(2007)
Nous proposons une nouvelle méthode pour l'estimation de paramètres d'un modèle 2-D MA infini tronqué associé aux champs stationnaires non déterministes. Cette méthode est développée dans le cadre d'approches d'analyse et ...
Effectiveness of natural antioxidants in sunflower oil
(2005)
The antioxidant activity of ∝- and δ-tocopherol, citric acid, ascorbic acid and ascorbyl palmitate was investigated in sunflower oil containing naturally occurring tocopherol. The effectiveness of natural antioxidants in ...
On the Design and Development of Climbing and Walking Robots for the Maritime Industries
(2005)
Modern robotic systems are increasingly powerful in terms of sensor fusion and mobility. Present technological progress allows advanced robots to cope progressively much better also with complex environments such as those ...
A numerical study of parameters governing an inherent deformation database of plates formed by line heating
(2008-08)
As an overall strategy to improve the accuracy of the forming process, the authors pay attention to those factors which may influence the inherent deformation of plates formed by line heating. In order to identify those ...
HACCP: Una Herramienta Para la Industria de los Vegetales Frescos Cortados
(03/01/2005)
El sistema de Análisis de Peligros y Puntos Críticos de Control (HACCP, siglas en inglés) es un sistema de inocuidad alimentaria, diseñado para identificar y valorar peligros, establecer y vigilar controles para prevenir, ...
Remoção de íons de metais pesados com bentonitas modificadas
(2001)
O presente trabalho apresenta o desenvolvimento
de um material sorvente a partir de bentonitas brasileiras
modificadas quimicamente com o objetivo de aumentar sua
capacidade de sorção de metais pesados e seu valor
agregado. ...
Experiencia en Animación 3D de Instalaciones Deportivas: El caso de la Ciudad Deportiva Irving Saladino
(2009)
El artículo describe el proceso de animación tridimensional de las instalaciones administrativas, edificio de alto rendimiento, hotel, instalaciones de transporte/almacén central, gradas del Gimnasio Roberto Durán, ...
Seismic Response of Hybrid Systems with Metallic and Viscous Dampers
(2005)
Metallic dampers can enhance structural performance by reducing seismically induced lateral displacements, and by reducing inelastic behavior of beams and columns. Limiting story drift also indirectly allows for mitigation ...
Virtual C: Una Herramienta Para Administración de Contenidos en Sitios Web
(08/01/2009)
El presente artículo describe la experiencia en el desarrollo del prototipo de una herramienta para la gestión de contenidos en sitios web, con miras a satisfacer las necesidades de personas sin conocimientos técnicos en ...