Artículo en revista de investigación: Envíos recientes
Mostrando ítems 121-140 de 1091
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Relationship between burnout syndrome and age among employees of the Mexican manufacturing industry
(2025-06-03)Nowadays, burnout syndrome (BS) has been widely studied due to the increasing and high work demands to which workers are exposed. To date, there is a lack of studies that analyze the relationship between age and its impact ... -
Polylactic acid/natural wax/ZnO nanoparticles composite materials for single-use packaging: A study of degradation under laboratory conditions
(2025-02-10)The present work is studying the hydrolytic degradation of poly(lactic acid) (PLA) plasticized with natural wax (Wx) and mixed with Zinc Oxide (ZnO) nanoparticles, functionalized (PLA + Wx + ZnO F) and non-functionalized ... -
Advanced Biomaterial Design: Optimizing Porous Titanium with Hydroxyapatite Coating for Improved Joint Prosthesis Performance and Bone Integration
(2025-06-03)The success of orthopedic implants critically depends on achieving mechanical and biological compatibility with bone tissue. Traditional titanium implants often suffer from high stiffness, which induces stress shielding, ... -
Unraveling of Poly(lactic acid) (PLA)/Natural Wax/Titanium Dioxide Nanoparticle Composites for Disposable Plastic Applications
(2025-03-04)The present research is a comprehensive study that developed poly(lactic acid) PLA/natural wax (Wx)/non-functionalized titanium dioxide nanoparticles (TiO2-NF) and PLA/Wx/titanium dioxide nanoparticles functionalized with ... -
ROS-based navigation in unknown environment using the InsertBug algorithm: Issues of practical usage
(2025-04-05)BUG algorithms are effective strategies for local path planning in unknown environments. This article presents a practical implementation of the InsertBug algorithm using the Robot Operating System (ROS) and highlights its ... -
Direct Interface Circuits for Resistive, Capacitive, and Inductive Sensors: A Review
(2025-06-11)Direct interface circuits (DICs) connect resistive, capacitive, and inductive sensors directly to microcontrollers or FPGAs, eliminating analog conditioning stages and offering compact, low-cost, and low-power ... -
Efecto de las Cápsulas Educativas Digitales en la Resolución de Problemas Matemáticos en Estudiantes Rurales de Tercero de Primaria
(2025-03-26)La resolución de problemas matemáticos constantemente preocupa a docentes en las aulas de clase, dado que los educandos reflejan poco dominio al momento de solventar situaciones, aspecto que condiciona el desempeño académico ... -
Cross-Domain Transfer Learning Architecture for Microcalcification Cluster Detection Using the MEXBreast Multiresolution Mammography Dataset
(2025-07-28)Proponemos una red neuronal convolucional (CNN) entrenada con mamografías digitales en tres resoluciones comunes: 50, 70 y 100 μm. La arquitectura procesa parches individuales de 1 cm² extraídos de las mamografías como ... -
Demand forecasting using KAN-RNN
(2025-08-01)In today’s highly competitive business environment, organizations continuously strive to maintain their competitiveness and achieve sustainable profit margins to support long-term growth and development. Accurate demand ... -
Double spiraliform path planning and tracking for agricultural mobile robotics: A modeling and simulation study
(2025-07-23)This research presents a comprehensive study on the design and implementation of a robust trajectory tracking system for autonomous agricultural robots. It introduces a unified kinematic model that integrates different ... -
Potentials for Solenoidal Fields Using the Three-Dimensional φ-Harmonic Cyclic Algebra
(2025-07-19)Given a PDE, in [E. López-González, E. A. Martínez-García, and R. Torres-Córdoba, Chaos Solitons Fractals, 73, Article 113757 (2023)], the authors proposed a method for the construction of solutions by considering an ... -
Bridging Remote Operations and Augmented Reality: A Survey of Current Trends
(2025-02-24)Teleoperation provides an innovative approach for completing tasks in environments where humans cannot be physically present, such as hazardous or difficult-to-reach areas. Augmented Reality (AR) enhances this process by ... -
EVALUACIÓN DE UTILIDAD DE LA APLICACIÓN “BONJOURCU” DE REALIDAD AUMENTADA PARA EL APOYO EN LA ENSEÑANZA DEL IDIOMA FRANCÉS
(2025-06-30)Este estudio evalúa la utilidad de una aplicación de realidad aumentada en la enseñanza del francés, enfocándose en los beneficios y retos del uso de esta tecnología. Se examina su impacto en el aprendizaje del idioma a ... -
Smart strategies for innovation and productivity in the Columbian maintenance industry: an experience report
(2025-02-10)This study focuses on understanding how Information and Communication Technologies (ICT) can drive the innovation strategy in the Competitive Maintenance and Metalworking Cluster in Colombia, specifically in small and ... -
The role of multicriteria decision making in the supply chain: Literature review
(2025-02-10)The evaluation of supply chain performance has gained significant relevance due to recent events that have transformed its operational dynamics, as well as the advent of Industry 5.0. This new era introduces advanced ... -
DFT Study of Hydrostatic Pressure Effects up to 1.0 GPa on the Electronic and Magnetic Properties of Laves Phases ErAl2 and ErNi2
(2025-06-19)This study employs DFT+U calculations to investigate the ferromagnetic properties of ErAl2 and ErNi2 Laves phases under an external hydrostatic pressure P (0 GPa ≤ P ≤ 1.0 GPa). The calculated magnetic moments per formula ... -
Thermal conductivity of igneous rock cores estimated from shallow wells drilled within the Las Tres Vírgenes volcanic complex, BCS, Mexico
(2025-02-06)In this study, the thermal properties of volcanic igneous rock cores were experimentally measured, considering them ceramic materials (that allows heat transfer conduction efficiently). Five shallow wells (with depths ... -
A-differentiability over associative algebras
(2025-05-15)The unital associative algebra structure 𝔸 on ℝ𝑛 allows for defining elementary functions and functions defined by convergent power series. For these, the usual derivative has a simple form even for higher-order ...