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Mostrando ítems 1474-1493 de 1794
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Robust cascade controller for the power factor of the three-phase supply and the induction motor velocity
(2023-06-13)It is well known that induction motors consume active and reactive energy from the utility grid to operate. Additionally, when a power converter drives the motor, a high content of current harmonics is produced, and both ... -
Robust Control of a 3-DOF Helicopter with Input Dead-Zone
(Springer, 2018-05-05)This chapter deals with the tracking control problem of a three-degree-of-freedom (3-DOF) helicopter. The system dynamics are given by a mathematical model that considers the existence of a dead-zone phenomenon in ... -
Robust weighted Gaussian processes
(2020-07-09)This paper presents robust weighted variants of batch and online standard Gaussian processes (GPs) to effectively reduce the negative impact of outliers in the corresponding GP models. This is done by introducing robust ... -
Robustness analysis of an outranking model parameters’ elicitation method in the presence of noisy examples
(2018-01-03)One of the main concerns in Multicriteria Decision Aid (MCDA) is robustness analysis. Some of the most important approaches to model decision maker preferences are based on fuzzy outranking models whose parameters (e.g., ... -
Rol de los Sistemas de Información en el Desempeño de Recursos Humanos y Cadena de Suministros
(AcademiaJournals, 2018-08)Las empresas en busca de generar una ventaja competitiva y una diferenciación están tratando de incorporar herramientas para innovar, optimizar el desempeño del recurso humano y su cadena de suministro. Unas de ellas son ... -
Rol del 3PL en el desempeño financiero y estratégico de maquiladoras mexicanas
(2021-09-20)Este artículo presenta los efectos entre la Red Logística y las actividades de Valor Añadido en entornos 3PL y su efecto en el Desempeño Financiero y Estratégico de empresas Maquiladoras mexicanas. Inspirados por el creciente ... -
Role of Human Resources, Production Process, and Flexibility on Commercial Benefits From AMT Investments
(IGI GLOBAL, 2019-09-12) -
Role of Information and Communication Technology in Green Supply Chain Implementation and Companies’ Performance
(2018-05-30)The aim of this study is to quantify the impact of information and communication technologies (ICT) and its technological updates on the success of the green supply chain (GSC) implementation, as well as the benefits this ... -
Role of product, market, and organisational characteristics on NPD benefits
(2018-08-10)This paper reports a structural equation model for associate three Critical Success Factors (CSF) for New Product Development (NPD) as market, product and organisational characteristics (as independent variables) with ... -
Role of quick setups on quality control in the Mexican maquiladora industry
(2020)The quick changeover in a production line facilitates the manufacture of small lots and a wide variety of products, where several variables must be controlled to optimize this process. This article presents a structural ... -
Ruinas de Paquimé: Cronología de su historia y desarrollo
(2020-04-01) -
Rupturas en el patrimonio histórico y cultural del modernismo al posmodernismo
(2020-04-01)Partiendo de la línea que rige el texto, la construcción de inmuebles es la manifestación tangible del conjunto de ideologías, modas y posturas funcionales de la época. Los monumentos, edificios y sitios, reflejan las ... -
SAE Aero Design West 2018 Design Report
(2018-03-15)This document details the final design made by the UACJ Aero Team from the Universidad Autónoma de Ciudad Juárez, with the purpose of participating in the SAE Aerodesign 2018 Competition, in which the methodology is ... -
Satisfacción laboral en tiendas de conveniencia mexicanas: un análisis desde la teoría de recursos-demandas laborales
(2023-05-30)Desde la teoría de recursos-demandas laborales, se evalúan los efectos del liderazgo, ajuste persona-organización, claridad de rol y agotamiento sobre la satisfacción laboral, en tiendas de conveniencia mexicanas. Asimismo, ... -
Search and determination of ergonomic and anthropometric requirements in the design ofproducts to make aerobic exercise: a review of literature
(SEMAC, 2018-04-10)Design is an activity that has been changed in the last decades. This evolution has changed the paradigm of only create and design versus design and create to satisfy the user necessities, integrating social ... -
Seasonal carryover of water and effects on carbon dynamics in a dryland ecosystem
(2022-07-19)Net primary productivity in arid and semiarid regions is controlled by water availability for which rainfall has been a commonly used proxy at annual scales. However, the hydrological partitioning occurring through the ... -
Seasonal Variability of Carbon, Water and Energy Fluxes in a University Campus in Ciudad Juarez, Mexico
(2023-12-11)Urbanization-related surface changes have a significant impact on surface-atmosphere interactions, primarily because natural materials are substituted with higher thermal and impermeability capacities, and there is an ... -
Seat Occupancy Detection Based on a Low-Power Microcontroller and a Single FSR
(2019-02-08)This paper proposes a microcontroller-based measurement system to detect and confirm the presence of a subject in a chair. The system relies on a single Force Sensing Resistor (FSR), which is arranged in the seat of the ... -
Secure framework for implementing distributed networked control systems with mobile observers using heterogeneous controllers
(ProQuest LLC, 2018-03-01)In this dissertation, a framework for the development and analysis of low-cost monitoring and control systems for a set of distributed nodes comprising of dissimilar controllers is presented. The ability to connect multiple ... -
Seed-mediated synthesis and PEG coating of gold nanoparticles for controlling morphology and sizes
(2020-11-26)A significant area of research is biomedical applications of nanoparticles which involves efforts to control the physicochemical properties through simple and scalable processes. Gold nanoparticles have received considerable ...