IIT: Envíos recientes
Mostrando ítems 861-880 de 2001
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Physicochemical properties of chitosan–magnetite nanocomposites obtained with different pH
(2021-08-10)The physicochemical properties of the nanoparticle surface determine the performance of nanocomposites in biomedical applications such as their biodistribution and pharmacokinetics. The physicochemical properties of chitosan, ... -
Cálculo de las Constantes Ópticas del Cobre Basada en el Paquete FEFF 9: Una Actualización de Resultados Previos
(SOCIEDAD MEXICANA DE FÍSICA,, 2021-09-08)El paquete de software FEFF se basa en una teoría de primeros principios de la teoría de la dispersión utilizando la de Green en el espacio real (RSGF por sus siglas en inglés) para calcular la estructura fina en la ... -
Epithelial Growth Factor-Anchored on Polycaprolactone/6 deoxy 6 amino B Cyclodextrin Nanofibers: In vitro and In vivo Evaluation
(2021-04-16)Polycaprolactone (PCL) is a well-known FDA approved biomaterial for tissue engineering. However, its hydrophobic properties limit its use for skin wound healing which makes its functionalization necessary. In this work, ... -
Improvements in the thermomechanical and electrical behavior of hybrid carbon-epoxy nanocomposites
(2021-10-30)In this work, polymeric composites of epoxy matrix reinforced with 1D and 2D nanocarbon allotropes are reported. Hybrid 3D nanostructures formed from 1D multi-walled carbon nanotubes and 2D graphene derivatives improve ... -
Microstructural defects in AISI 4000 series steel subjected to a 3% NaCl corrosion process.
(2021-07-30)AISI 4000 Series Steel IS one of the most important materials used in engineering. Steel Stainless achieves this degree of importance because of its combination of strength, ease of fabrication, and a wide range of ... -
Comparative Microstructural study of Inconel 625 used to turbochargers
(2021-07-30)Inconel 625 alloy is a nickel-based superalloy that is widely used in important engineering applications, such as in the manufacture of specific parts for the turbine engines of some automobiles and aircraft [1]. ... -
Development of A Multi-Criteria Analysis Tool with a Focus on Classical, Robust Techniques and Weighting Values
(SISE, 2021-09-23)At present, multi-criteria decision making is of great importance and essential in various fields of industry and education because it is one of the most active development areas in the field of decision science, it ranges ... -
Clinical Diagnosis of Chronic Stress Using Bio-Signals Within the Framework of Industrial Revolution 4.0
(SISE, 2021-09-23)New proposals and tools provided by Industry 4.0 and the elements of intelligent classification have removed the barrier to analysis of previously unmeasurable conditions, such as stress and the emotional spectrum. Stress ... -
Incorporación de preferencias en metaheurísticas basadas en inteligencia de enjambre para optimización con muchas funciones objetivo
(Universidad Autónoma de Ciudad Juárez, 2021-10-26)Muchos problemas del mundo real requieren resolver problemas de optimización multiobjetivo (MOP). Resolver estos problemas requiere identificar un conjunto de soluciones en el llamado Frente Pareto, que satisfaga la ... -
Metaheurística para prescribir estructuras de poda en nogales: un caso de estudio en el norte del estado de chihuahua usando tecnologías LiDAR
(Universidad Autónoma de Ciudad Juárez, 2021-11-12)En este estudio se propone una estrategia para la resolución del problema de poda de nogales. Aquí, se concibe una herramienta tecnológica de enfoque metaheurístico que toma como entrada los datos sensados con un sistema ... -
Online multi-criteria portfolio analysis through compromise programming models built on the underlying principles of fuzzy outranking
(2021-08-27)This paper introduces an interactive approach to support multi-criteria decision analysis of project portfolios. In high-scale strategic decision domains, scientific studies suggest that the Decision Maker (DM) can find ... -
Estudio numérico del fluido viscoso alrededor de un cilindro con Openfoam: Comparación entre dos dominios mallado
(2021-07-01)El fujo alrededor de un cilindro ha sido objeto de estudio por más de un siglo. En él se encuentran fenómenos como la formación de vórtices, el desprendimiento de capa límite, gradientes adversos de presión, entre muchos ... -
Modular Framework for Crowd Simulation “Menge” from a Production Warehouse Simulation Perspective
(Springer, 2021-10-01)The topic of warehouse optimization is a critical and popular topic within the scientific literature. Particularly, order-picking optimization presents several profound difficulties: modeling, analysis, and data representation. ... -
Bioinspired Robotic Arm Planning by Tau-Jerk Theory and Recurrent Multilayered ANN
(Springer, 2021-10-02)This work presents a planning model control for a 6-axis robot manipulator simulation assembling task. This work’s purpose is to plan trajectories for locking cable harnesses in palettes using nylon ties. This work is ... -
Weibull Reliability Method for Several Fields Based Only on the Modeled Quadratic Form
(Taylor & Francis, 2021-09-24)In this chapter, a practical and dynamic method to determine the reliability of a process (or product) is presented. The novelty of the proposed method is that it let us to use the Weibull distribution to determine the ... -
Reliability Engineering in Industry 4.0
(El Colegio de Chihuahua, 2021-08-24)In the digitalization era, organizations are investing in tools that allow their processes, human resources, machines, supply chains, and products, to be integrated into a global network. This helps the company’s improvement ... -
Weibull Reliability Methodology for Ball Bearing Design Based on Hertz Stress With Focus on Industry 4.0
(El Colegio de Chihuahua, 2021-08-24)The fourth industrial revolution, also known as Industry 4.0, is characterized by the digitalization of processes and use of technologies for manufacturing along with the combination of production processes and machines ... -
Evacuation Route Optimization in the Plaza de la Mexicanidad, Using Humanitarian Logistics
(Springer, 2021-07-02)The article focuses on the Plaza de la Mexicanidad in Juarez City, Chihuahua. This plaza provides the town with an open area, where its inhabitants satisfy their commercial, social, cultural, recreational and family needs. ... -
Blockchain Model Implementation to Select the Best Bid in an Industrial Supply Chain
(Springer, 2021-07-02)This paper presents an intelligent model which uses Artificial Intelligence within the Industry 4.0. It is of utmost importance to be able to choose the best supplier in order to identify a competitiveness model associated ... -
La cadena de suministro en el ambiente de la Industria 5.0
(Memorias de Ciencia y Tecnología es una publicación seriada, en línea, editada por la Universidad Autónoma de Ciudad Juárez, 2021-11-11)Ante las nuevas necesidades de la sociedad y la llegada de la nueva era, la cadena de suministros también se verá afecta y deberá ajustarse al cambio que se demande. Por lo que respecta a la I 5.0 y al entorno actual, ser ...