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Mostrando ítems 312-331 de 1794
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Comparación de métodos de balanceo de línea de ensamble para una caja de cambios
(AcademiaJournals, 2018-05-25)Las líneas de ensamble son un aspecto relevante de los sistemas de producción ya que permiten la unión de varios puntos en uno mismo donde todas las partes producidas se integran para formar una unidad de producto ... -
Comparación de métodos de optimización para un experimento con múltiples variables de respuesta
(2021-06-19)Dentro del proceso de experimentación estadística existen ciertas variables que en conjunto determinan las con-diciones ideales de múltiples variables de respuesta. Un reto importante dentro de la optimización de modelos ... -
Comparación de Técnicas de Procesamiento de Video en Diferentes Espacios de Color para la Estimación de la Frecuencia Cardíaca
(Sociedad Mexicana de Ingeniería Biomédica, 2021-11-30)This study aims to compare different analysis techniques to determine which of these provides better results in estimating heart rate through video processing. The techniques, in general, consisted in the extraction of ... -
Comparación y análisis de 4 perfiles aerodinámicos para aplicación en turbinas eólicas de eje vertical tipo Darrieus a través de dinámica de fluidos computacional
(2021-12-01)En este reporte se presentan los resultados de la investigación sobre el estudio numérico de la dinámico del flujo en perfiles aerodinámicos bajo las condiciones de operación estacionaría en una turbina eólica de eje ... -
Comparativa de resistencia a la compresión y características de concreto tradicional contra concreto agregado PET reciclado
(Academia Journals, 2021-03-23)En este artículo se presentan los resultados obtenidos de la investigación llevada a cabo entre dos mezclas de concreto, una con ingredientes tradicionales y la otra con un porcentaje de agregado PET reciclado en sustitución ... -
Comparative analysis of ROS-based centralized methods for conducting collaborative monocular visual SLAM using a pair of UAVs
(CLAWAR Assoc, 2020-08-24)Unmanned Aerial Vehicle (UAV) is a flying robot that acts without a constant human pilot involvement. UAVs are applied in military and civilian areas, in search and rescue operations, 3D mapping, simultaneous localization ... -
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]. ... -
Comparative study of anthropometric measurements for children of 5 years of age of two regions of México
(Sociedad de Ergonomistas de México A.C, 2019)One of the main objectives of human factors is the design and/or adaptation of workstations to the user, using anthropometric tables appropriate to the age of the worker. In seeking to apply the previous precept in a ... -
COMPARATIVE STUDY OF ERGONOMIC POSTURAL ASSSSMENT TOOLS FOR SCULPTORS
(Sociedad de Ergonomistas de México A.C, 2022-11-01)Abstract: Musculoskeletal disorders (MD) are the most prevalent disease worldwide. Work-related MD accounts for most occupational pathologies, resulting in work restrictions, lost workdays, and at other times early retirement ... -
Comparative Study of the Antibacterial, Biodegradable, and Biocompatibility Properties of Composite and Bi-Layer Films of Chitosan/Gelatin Coated with Silver Particles
(2023-04-10)The dressings are materials that can improve the wound-healing process in patients with medical issues. Polymeric films are frequently used as dressings with multiple biological properties. Chitosan and gelatin are the ... -
Comparing workload and performance during demanding push force and mental tasks
(2022-12-26)Abstract: BACKGROUND:The effects of performing occupational tasks that demand physical and mental efforts in combined and simultaneous approaches are unknown, especially when pushing force is analyzed as a physical effort ... -
Comparison of Deep Learning Architectures in Classification of Microcalcifications Clusters in Digital Mammograms
(Springer, 2023-06-09)Microcalcifications clusters (MCCs) are relevant breast cancer indirect evidence and early detection can prevent death. In this paper, we carry out a comparison of the deep learning architectures (DL) InceptionV3, ... -
Comparison of Reconstruction Strategies of Compressive Sensing Applied to Ultrasound Images
(SPRINGER, 2018-10-18)Ultrasound medical images are important for medical diagnose. The method allows the real-time visualization of organs of the body and it is not invasive. In this study, a comparison of reconstruction greedy search ... -
Comparison of ROS Local Planners for a Holonomic Robot in Gazebo Simulator
(Springer, 2023-09-05)A safe robot navigation in a dynamic environment is an essential part of an autonomous exploration path planning. A path planning part of a navigation involves global and local planners. While a global planner finds an ... -
Comparison of Stopping-Rule Methods in the Process Optimization Strategy Using Steepest Ascent or Descent in a Tension Measuring Machine
(Society for Industrial and Systems Engineering, 2021-09-24)Nowadays, process improvement is already an essential competitive mechanism for companies around the world. Production processes require establishing improvement strategies to obtain greater productivity. In modern ... -
Comparison of the Bias andWeighting of Variables in Neural Networks (ANN) for the Selection of the Type of Housing in Spain and Mexico
(Springer, 2021-06-01)This chapter compares users’ housing characteristics in Spain and Mexico through a multilayer neural network trained for selecting the right type of housing by new users. This research aims to analyze the biases and ... -
Comparison of the corrosion performance of alloys HP40 and T22 exposed to molten salts at high temperature
(2021-02-27)The molten salt corrosion performance of SS-HP40 with high Cr content and carbon steel T22 with low Cr content were investigated. The corrosion behavior was obtained using three techniques: potentiodynamic polarisation ... -
Competitive study of a geothermal heat pump equipped with an intermediate economizer for various ORC working fluids
(2023-03-28)Exergoenvironmental analysis is used to assess system performance from an environmental point of view. The analyses’ guiding principles are formed based on evaluations of the thermodynamic and ambient conditions. The ... -
Competitiveness model based on Pythagorean Fuzzy Topsis approach to establish the labor indicator in a future scenario of the Industry 4.0
(Asociación Mexicana de Logística & Cadena de Suministro, 2021-09-30)This research presents an innovative model associated with the human factor and its future change in Industry 4.0, considering a model of future competitiveness associated with a set of Pythagorean Fuzzy Topsis to determine ... -
Complex intuitionistic fuzzy soft SWARA - COPRAS approach: An application of ERP software selection
(2022-01-12)In this manuscript, we propose an integrated framework based on COmplex PRoportional ASsessment and Step-wise Weight Assessment Ratio Analysis approach within the complex intuitionistic fuzzy soft (CIFS) context. This ...