Artículo en revista de investigación: Envíos recientes
Mostrando ítems 481-500 de 1091
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Pasión laboral y su relación con el engagement: un análisis en la industria de exportación
(2022-07-31)Esta investigación tiene como objetivo analizar si la pasión armoniosa y la pasión obsesiva se relacionan con el engagement de los empleados que laboran en la industria maquiladora de exportación. La investigación es de ... -
Detection of COVID-19 Lung Lesions in Computed Tomography Images Using Deep Learning
(2022-04-13)The novel coronavirus (COVID-19) is a disease that mainly affects the lung tissue. The detection of lesions caused by this disease can help to provide an adequate treatment and monitoring its evolution. This research ... -
Climate Change Impacts on Agricultural Water Availability in the Middle Rio Grande Basin
(2022-02-06)We present a comprehensive analysis of water availability under plausible future climate conditions in a heavily irrigated agricultural watershed located in the middle section of the Rio Grande Basin in the United States ... -
Electrophysiological Recordings from Embryonic Mouse Motoneurons Cultured on Electrospun Poly-Lactic Acid (PLA) and Polypyrrole-Coated PLA Scaffolds
(2022-04-03)Background: Biomaterials used as cell growth stimulants should be able to provide adequate cell adhesion with no alteration in cell function. In this work, we developed a 3D model of mouse spinal cord motoneurons ... -
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 ... -
Water conservation potential of modified turf grass irrigation in urban parks of Phoenix, Arizona
(2022-04-28)Large amounts of water are consumed by urban parks in arid regions such that efficient irrigation practices are needed. In Phoenix, Arizona, extensive turf grass areas are supported using flood or sprinkler irrigation that ... -
Predictor Model of the Supply Chain Effectiveness based on Critical Sucess Factors in a Commerce Retail Industry
(2022-08-02)The business environments of the globalized economy present increasing complexity under highly variable conditions of volatility, risk, and uncertainty that exert intense pressures on retailers; some of them develop ... -
Control de posición angular para panel solar basado en redes neuronales y control inteligente
(2021-11-01)En ciudad Juárez Chihuahua México se presenta más de 300 días soleados al año, lo que conlleva que la fuente de energía solar sea una forma viable de transformación de energía. Por lo que se presenta una propuesta de ... -
Effect of Aminosilane Nanoparticle Coating on Structural and Magnetic Properties and Cell Viability in Human Cancer Cell Lines
(2022-07-15)Magnetic nanoparticle interfaces have aroused great scientific research interest in the biomedical area since the interaction of cells or biomolecules with nanoparticles is determined by the surface properties. Currently, ... -
Methodology to eliminate errors in machiningprocesses through Augmented Reality Applications
(2021-07-06)Today, precision machining companies must implement new technologies to meet the requirements of theaerospace and automotive industries to maintain their competitiveness in the market and create new businessopportunities. ... -
Deep transfer learning for the recognition of types of face masks as a core measure to prevent the transmission of COVID-19
(2022-06-23)The use of face masks in public places has emerged as one of the most effective non-pharmaceutical measures to lower the spread of COVID-19 infection. This has led to the development of several detection systems for ... -
Estimation of Linear Regression with the Dimensional Analysis Method
(2022-05-12)Dimensional Analysis (DA) is a mathematical method that manipulates the data to be analyzed in a homogenized manner. Likewise, linear regression is a potent method for analyzing data in diverse fields. At the same time, ... -
How close can we get to the classical magnetotelluric sounding?
(2022-05-05)The classical magnetotelluric (MT) sounding can be defined as data that are invariant under rotation of coordinates -a feature we call centrality- and are affected solely by electromagnetic induction effects –a feature ... -
Resiliencia como antecedente del aprendizaje organizacional en el contexto de la pandemia por COVID-19
(2022-02-01)Hoy en día las organizaciones están en constante aprendizaje en todos los ámbitos, y más en estos tiempos de pandemia, por ello los dirigentes deben estar preparados para hacer frente a cualquier ... -
Self-Learning Geometric Transformations: A Framework for the “Before and After” Style of Exercises
(2022-05-28)After the long period of mandatory distance learning, either synchronous or asynchronous, caused by the COVID-19 pandemic, the existence of learning tools to support students in similar scenarios is welcomed in many ... -
Análisis de la Depresión y Ansiedad Durante la Pandemia del COVID-19 en una Empresa Transportista
(2022-04-09)A nivel mundial la presencia del COVID-19 ha afectado drásticamente la salud mental de las personas; es así como esta pandemia ha provocado en los trabajadores de los diversos contextos síntomas de ansiedad y depresión por ... -
Optimización topológica de una biela de motor de combustión interna utilizando elemento finito
(2022-06-01)En la presente investigación, se realizó la optimización topológica a una biela de motor de combustión interna, con el propósito de reducir su material componente y mantener en un rango aceptable sus propiedades mecánicas ... -
Comportamientos de ciudadanía organizacional como antecedente de la cultura, compromiso y satisfacción laboral en empresas de servicio
(2022-01-21)Es común que las organizaciones se enfrentan a cambios desafiantes, ante esto el comportamiento ciudadano de las personas puede afectar o contribuir en el éxito de la firma. Es imperante que los ... -
Quasinormal modes of the Hayward black hole surrounded by quintessence: Scalar, electromagnetic and gravitational perturbations
(2022-04-20)In this paper, we study the quasinormal modes for scalar, electromagnetic, and gravita- tional axial perturbations in the Hayward regular black hole surrounded by quintessence (HBH-ωq). Using the third-order WKB approximation, ... -
Micro-macro asymptotic approach applied to heterogeneous elastic micropolar media. Analysis of some examples
(2022-01-29)In this work, the derivation of the effective properties for heterogeneous micropolar media with periodic structure using the two-scale asymptotic homogenization method (AHM) is reported. Analytical expressions for the ...