Artículo en revista de investigación: Envíos recientes
Mostrando ítems 21-40 de 1091
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The Effect of Applied Hydrostatic Pressures in Ferromagnetic Ordered HoM2 [M = (Al, Ni)] Laves Phases: A DFT Study
(2025-12-08)In this study, density functional theory (DFT) with Hubbard U correction calculations (DFT+U) was used to examine the ferromagnetic properties of HoM2 Laves phases (M = {Al, Ni}) under external hydrostatic pressure from 0 ... -
Artificial Neural Networks for Estimating Postural Risk Levels During Work Task Cycles
(2025-10-13)Musculoskeletal disorders (MSDs) are a common occupational health concern caused by poor posture that reduces productivity. Traditional postural assessments rely on expert evaluation, which is time consuming and fails to ... -
The Scientific Landscape of Hyper-Heuristics: A Bibliometric Analysis Based on Scopus
(2025-05-19)Hyper-heuristics emerged as a broader metaheuristic framework to address the limitations of traditional optimization heuristics. By abstracting the design of low-level heuristics, hyper-heuristics offer a flexible and ... -
Diseño y evaluación de una estación de carga fotovoltaica para motocicletas eléctricas en Ciudad Juárez, Chihuahua
(2025-07-12)Este trabajo de investigación tiene como objetivo principal diseñar una estación de carga fotovoltaica para motocicletas eléctricas en Ciudad Juárez, Chihuahua, capaz de soportar las cargas de viento propias de la región. ... -
Identification of Dynamic Parameters in a DC Motor Using Step and Ramp Torque Response Methods
(2025-12-22)DC motors play a fundamental role in robotic and mechatronic systems applied to the manufacturing industry; but broadly speaking, they are necessary in any system where motion is required. In these types of applications, ... -
A Diamond Approach to Develop Virtual Object Interaction: Fusing Augmented Reality and Kinesthetic Haptics
(2025-02-13)Using the senses is essential to interacting with objects in real-world environments. However, not all the senses are available when interacting with virtual objects in virtual environments. This paper presents a diamond ... -
Diseño y estudio de un aerogenerador de 1 kW para uso doméstico
(2025-03-25)Los aerogeneradores de eje horizontal de potencia de 1 kW, ofrecen una alternativa viable para la generación de energía limpia en hogares. Mediante la aplicación de los modelos teóricos de Rankine-Froude y Elemento de ... -
RALLY DE MATEMÁTICAS:INTRODUCCIÓN AL ÁLGEBRA
(2025-11-03)En la educación superior al igual que en niveles educativos previos se tiene una problemática de bajo ren-dimiento académico, además de una alta deserción escolar. Uno de los factores que influyen en esta problemáticaes ... -
Sociocultural Contexts in STEAM Education and Science Communication
(2025-09-30)Esta revisión examina cómo los contextos socioculturales impactan la integración de la comunicación científica en la educación STEM y STEAM, particularmente en América Latina, donde las inequidades y la diversidad cultural ... -
Masses of Hadrons, Tetraquarks, and Pentaquarks Through a Tsallis-Entropy Approach in the MIT Bag Model
(2025-06-25)We propose a new approach to describe hadrons and new forms of quark matter in the MIT bag model. The proposal is an extension that integrates a Tsallis nonextensive statistics description of quarks and gluons and is shown ... -
Critical success factors for ergonomics programs and their relationship to benefits of health and safety in Mexico’s manufacturing industries
(2025-09-16)This research determines the critical factors for implementing ergonomics programs related to health and safety benefits in the manufacturing industries of Ciudad Juarez, Mexico, from the middle/upper management perspective. ... -
Comparison of machine learning and deep learning models in manual strength prediction using anthropometric variables
(2025-09-29)Objective. This study evaluated the predictive performance of machine learning and deep learning models in estimating manual strength in men and women using anthropometric variables. Methods. Anthropometric and strength ... -
Very-Large-Scale Integration (VLSI) Implementation and Performance Comparison of Multiplier Topologies for Fixed- and Floating-Point Numbers
(2025-04-22)In this work, a very-large-scale integration (VLSI) design and delay/area performance comparison of array, Wallace tree, and radix-4 Booth multipliers was performed. This study employs different word lengths, with an ... -
Systematic review of artificial intelligence methods for detection and segmentation of unruptured intracranial aneurysms using medical imaging
(2025-03-17)Unruptured intracranial aneurysms are protuberances that appear in cerebral arteries, and their diagnostic evaluation can be a complex, time-consuming, and exhaustive task. In recent years, computer-aided systems have been ... -
Polysaccharide-Based Magnetic Nanoparticles in Brain Cancer: A Review on the Diagnostic and Therapeutic Potential of Ferumoxytol
(2025-10-29)Polysaccharide-based iron oxide nanoparticles, particularly PSC-iron oxide nanoparticles, have emerged as promising agents for brain cancer diagnosis and therapy. Originally approved for anemia treatment, PSC-iron oxide ... -
A Study to Determine the Feasibility of Combining Mobile Augmented Reality and an Automatic Pill Box to Support Older Adults’ Medication Adherence
(2025-10-02)Because of the increased prevalence of chronic diseases, older adults frequently take many medications. However, adhering to a medication treatment tends to be difficult. The lack of medication adherence can cause health ... -
Experimental Study of Optimization Algorithms for Resource Allocation in Cloud Computing
(2025-10-12)Cloud computing is essential for executing scientific workflows, offering scalable resources to process large volumes of data. However, efficient resource allocation remains challenging due to fluctuating demand and ... -
Sex classification from hand X-ray images in pediatric patients: How zero-shot Segment Anything Model (SAM) can improve medical image analysis
(2025-09-13)The potential to classify sex from hand data is a valuable tool in both forensic and anthropological sciences.This work presents possibly the most comprehensive study to date of sex classification from hand X-ray images.The ... -
Assessing the effect of LiClO4 electrolyte on the electrochemical properties of indium tin oxide thin films
(2025-08-31)In this research, we used a combination of experimental techniques to shed some light on the effect of lithium perchlorate (LiClO(4)) on the electrochemical and physical properties of indium tin oxide (ITO) films. For this, ...