Publicaciones: Envíos recientes
Mostrando ítems 101-120 de 1851
-
A Systematic Review of Risk Management Methodologies for Complex Organizations in Industry 4.0 and 5.0
(2023-04-25)The large amount of information handled by organizations has increased their dependance on information technologies, which has made information security management a complex task. This is mainly because they cover areas ... -
Análisis de la producción de entropía en un oscilador de fluido
(Sociedad Mexicana de Ingeniería Mecánica, 2023-09-20)En este trabajo se emplea dinámica de fluidos computacional (CFD) para evaluar la generación de entropía local dentro de un oscilador de fluido angulado. Se realizaron simulaciones transitorias empleando el modelo de ... -
Modelo de evaluación postural con tecnología de sensores
(Universidad Autónoma de Ciudad Juárez, 2023-05-24)A nivel mundial, los trastornos musculoesqueléticos (TM) son causados por factores de riesgo como son las pos-turas no neutras e impactan negativamente la salud de los trabajadores. Para determinar las causas de los TM, ... -
Análisis factorial en estudios de validación: Cuestionario sobre la perspectiva del trabajador en la implementación de Ergonomía en la industria maquiladora
(Universidad Autónoma de Ciudad Juárez, 2023-05-12)En esta investigación se estudia la relación de los factores críticos de éxito de los programas de ergonomía y sus beneficios en la industria manufacturera en Ciudad Juárez, Chihuahua, México. Esta relación será obser-vada ... -
Síntesis y caracterización de una película polimérica de HPMC y PEG 400 para liberación controlada de fármacos
(2023-09-27)Los padecimientos ginecológicos por años han sido tratados por diferentes rutas de administración de fármacos, pero por tabú la vía vaginal ha sido evitada; los traumas y padecimientos en el área han sido en muchos casos ... -
BENEFITS OF EXFOLIATED GRAPHENE ON LITHIUM TITANATE BY BALL MILLING
(2023-08-13)Energy reserves on earth have been a growing demand for energy uses. Alternatives of lithium-ion batteries (LIBs), was studied around the past years. The lower price and potential of sodium-ion batteries (SIBs) combined ... -
Educación ambiental y su impacto en ingenieros y estudiantes de ingeniería
(UACJ, 2023-11-23)Abstract presentado en el 6º coloquio de ingenieria -
Convertidor Back to Back de tres fases a una fase
(DELFIN, 2023-10-25)El objetivo de este estudio es buscar una solución para que cada vivienda pueda contar con su propio aerogenerador y autoabastecerse de energía eléctrica. Sin embargo, a día de hoy no es sencillo instalar aerogeneradores ... -
WATER-USE EFFICIENCY IN SEMI-ARID ECOSYSTEMS OF NORTHERN MEXICO
(2023-12-11)Arid and semi-arid ecosystems represent 45% of the world's terrestrial ecosystems and 60% of Mexico's land surface. These regions play an important role in the global C sink variability, due to their response to water ... -
Micromechanical characterization of quasi-periodic multi-laminated cosserat elastic composites
(2023-08-17)Micromechanical models based on Solid Mechanics have been efficient tools for the theoretical study of multiphase composite materials. Their results contribute to materials characterization mechanisms, to define ... -
Synthesis by rapid solidification and sparkplasma sintering of single-phase DyNi5
(2023-08-17)Theoretical and experimental studies show that the binary compounds RNi5,with R = Tb, Dy, Ho, and Er, are attractive magnetic materials for magnetic refrigerationin the temperature range of H2 liquefaction. For such a ... -
The effect of chemical attack on structural and magnetic properties of FeRh bulk alloys
(2023-08-17)The Fe100-xRhx alloys (48 ≤ x ≤ 52 at%), present a Magnetocaloric Effect (MCE) close to room temperature (RT), and first-order phase transition from antiferromagnetic (AFM) to ferromagnetic (FM) state during heating and ... -
Examining long-term dynamics and budgets of CO2 flux dynamics in a suburban community in Phoenix, Arizona
(2023-12-11)Cities are increasingly becoming focuses on reduction of greenhouse gas emission and on mitigation of extreme climatic events, such as heat waves and drought stress. Eddy covariance (EC) is a direct approach to measure ... -
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 ... -
Investigating Field-Scale Soil Moisture at Upland Watershed and Ephemeral Lake Sites Using Stationary and Roving Cosmic Ray Neutron Sensing
(2023-12-11)In water-limited environments, such as the southwestern United States, soil moisture plays a crucial role in atmospheric, hydrologic, and ecologic processes. Precipitation events serve as the primary source of water to ... -
Water and carbon dynamics in an arid playa of the Chihuahuan Desert
(2023-12-11)Ephemeral playas are unique landscapes found in arid and semiarid regions around the world. These lakebeds are often characterized by flat, grassy expanses that may be covered with salt crusts. Playas are formed in closed ... -
Diseño y construcción de un túnel de viento subsónico, circuito abierto, de presión, para medir parámetros aerodinámicos con un perfil alar august 160.
(2023-10-25)La aerodinámica es el estudio del cómo se mueve el aire/gases al interactuar con los cuerpos, si bien, esto lo define las características físicas que tiene el objeto y como es el ambiente. El hacer pruebas en los túneles ... -
Performance Comparison of Augmented Reality Frameworks
(2023-12-05)