Artículo en revista de investigación: Envíos recientes
Mostrando ítems 41-60 de 1065
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Weibull Reliability Methodology based on Cumulated Vibration Damage
(2025-02-21)In the paper, the formulated Weibull vibration reliability methodology is based on the cumulative vibration damage analysis. It lets us determine the reliability index of each damage element, each damage block, and the ... -
Formation of Nanocompounds of TiO2 Using PVA-HAp Nanofibers by Sol-Gel Technique
(2025-10-19)he use of hydroxyapatite (HAp) nanofibers in combination with titanium dioxide (TiO2) emerges as a method for the design and improvement of materials at the biomedical, architectonic, and industrial levels. In this research, ... -
NEGATIVE INCREMENT OF LIFT COEFFICIENT AT SMALL ANGLES OF ATTACK OF SYMMETRICAL AIRFOIL FOR UAVs
(2025-05-15)The main features of the aerodynamics of small-sized unmanned aerial vehicles, appearing in flight modes at maximum range and duration and distinguishing this class of aircraft from large-sized vehicles, are currently ... -
A Configurable Parallel Architecture for Singular Value Decomposition of Correlation Matrices
(2025-08-21)Singular value decomposition (SVD) plays a critical role in signal processing, image analysis, and particularly in MIMO channel estimation, where it enables spatial multiplexing and interference mitigation. This study ... -
Variables predictoras de la intención de hospedarse en eco ‑hoteles
(2025-07-01)Aunque la demanda de servicios turísticos proambientales ha aumentado, es difícil predecir el comportamiento de compra de reservas en hoteles ecológicos. En profesionistas millennials mexicanos que les gusta viajar, se ... -
Antecedentes y efectos del agotamiento emocional: modelo estructural y análisis multigrupo
(2025-10-21)Esta investigación analiza si los conflictos trabajo-ocio y trabajo-familia generan agotamiento emocional, y si este detona intención de rotación mediada por la renuncia silenciosa. Además, se valora si existen diferencias ... -
Sensorless Speed Controller for the Induction Motor Using State Feedback and Robust Differentiators
(2025-09-12)This paper introduces a novel sensorless speed control strategy for squirrel-cage induction motors, which ensures robust operation in the presence of external disturbances by applying the state feedback technique. Based ... -
Enhancing PEEK Surface Bioactivity Through Phosphate and Calcium Ion Functionalization
(2025-11-20)Inert polymeric implants must evolve to enhance their biological interactions with host tissue, triggering positive cellular responses and promoting tissue bonding and integration. Poly-ether-ether-ketone (PEEK) is ... -
Study of Al7075 Localized Corrosion Inhibition by a SiO2 Superhydrophobic Coating Employing an Electrochemical Noise Technique
(2025-01-23)Aluminum presents localized corrosion when exposed to marine and industrial environments. In this research, we study the pitting susceptibility of Al7075 coated by a SiO2 sol–gel coating as a corrosion inhibitor employing ... -
Polarization state control in the focal region of a binary polarized and phase-delayed zone plate
(2025-09-12)This paper presents a device for controlling optical fields using conic binary zone plates. These plates consist of two orthogonal polarizers integrated with a phase retardation plate. When illuminated with linearly polarized ... -
Quasi-static study of the energy absorption of armadillobio-inspired tubes under axial and oblique loads
(2025-11-01)Today the implementation of biomimetic elements during the design of thin-walled structures (BTWS) is relevantamong engineers and designers since bionic solutions are the result of successful evolution and adaptation ... -
Optimización estructural para pinza mecánica de 2, 3 y 4 dedos mediante el método de elementos finitos
(2025-09-24)En la industria, las aplicaciones de escoger y colocar son comunes en muchos procesos. Sin embargo, las pinzas juegan un papel primordial para la correcta sujeción y el soporte del material a manejar. En este artículo se ... -
Water contamination by pharmaceutical products: constructed wetlands as an alternative treatment solution in arid zones of Mexico
(2025-08-22)In recent decades, the scientific community, aware of the importance in the prevention of pollution as a method to avoid alterations in the ecosystem, has studied the presence and effects of pharmaceutical products in ... -
Uso de Herramientas Avanzadas de Análisis de Datos para automatizar DMAIC: Revisión Sistemática y Esquema de Simulación en RStudio
(2025-10-02)La literatura es extensa en cuanto a la integración de herramientas avanzadas de análisis de datos (HAAD) —como análisis de big data (ABD), minería de datos (MD), minería de procesos (MP) y aprendizaje automático (AA) — ... -
An adaptive sequential stopping rule for steepest ascent searches based on the Wiener process
(2025-09-21)Designed experimentation has been taken as one of the first stages for process improvement. Under this exploration, it is possible to reach a scenario where optimization is feasible all along an ascent trajectory of ... -
One-step sputtering of MoSSe metastable phase as thin film and predicted thermodynamic stability by computational methods
(2024-03-26)We present the fabrication of a MoS2−xSex thin film from a co-sputtering process using MoS2 and MoSe2 commercial targets with 99.9% purity. The sputtering of the MoS2 and MoSe2 was carried out using a straight and low-cost ...