ListarArtículo en revista de investigación por tema "info:eu-repo/classification/cti/7"
Mostrando ítems 81-100 de 574
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Artificial Intelligence for Industry 4.0 in Iberoamerica
(2021-12-01)Artificial intelligence applied to industry 4.0 will help the Iberoamerican industries to experiment and adopt a digital transformation. In this paper, we present a literature review of the work conducted by Iberoamerican ... -
Artificial Neural Networks (ANN) to Predict Overall Heat Transfer Coefficient and Pressure Drop on a Simulated Heat Exchanger
(2019-09-12)Computational Fluid Dynamics (CFD) numerical simulations were performed to calculate the maximum overall heat transfer coefficient (U) and minimum pressure drop (Δp) for a crossflow heat exchanger using four materials: ... -
Aspectos innovadores de realidad virtual y sensores cinéticos para una mejora significativa utilizando el algoritmo de Fireworks para un juego Wii de un deporte colaborativo para una sociedad en una Smart City
(2019-04-25)Cada cierto tiempo se publica un nuevo informe sobre la obesidad infantil. Los malos hábitos alimentarios y la vida cada vez más sedentaria de los niños en una sociedad fronteriza, ha provocado un aumento alarmante en los ... -
Augmented Reality-based Robotic System for In-space Servicing
(2023-11-20)Space assets like communication satellites, space telescopes, and microgravity research stations are essential for human knowledge development. Nevertheless, space assets are subject to failure, damage, or obsolescence in ... -
Auto-adaptive Multilayer Perceptron for Univariate Time Series Classification
(2021-05-19)Time Series Classification (TSC) is an intricate problem that has encountered applications in various science fields. Accordingly, many researchers have presented interesting proposals to tackle the TSC problem. ... -
Auto-regularized Gradients of Adaptive Interpolation for MRI Super-Resolution
(2018-10-10)In this paper, a method for adaptive pure interpolation (PI) of magnetic resonance imaging (MRI) in the frequency domain, with gradient auto-regularization, is proposed. The input image is transformed into the frequency ... -
Automated detection of parenchymal changes of ischemic stroke in non-contrast computer tomography: A fuzzy approach
(2018-06-05)The detection of ischemic changes is a primary task in the interpretation of brain Computer Tomography (CT) of patients suffering from neurological disorders. Although CT can easily show these lesions, their interpretation ... -
Avances de la Tecnología Organ-on-a-chip de Riñón hacia Dispositivos de Remplazo de la Función Renal
(2021-02-22)La enfermedad renal crónica (ERC) requiere de terapia de reemplazo renal en su última fase, la cual incluye diálisis en cualquiera de sus modalidades y trasplante de riñón. Hasta ahora, la mejor opción es el trasplante ... -
Bactericidal activity of silver nanoparticles in drug-resistant bacteria
(2023-05-02)Bacterial resistance to multiple drugs is a worldwide problem that afflicts public health. Various studies have shown that silver nanoparticles are good bactericidal agents against bacteria due to the adherence and penetration ... -
Battery-Less Power Management Circuit Powered by a Wearable Piezoelectric Energy Harvester
(2021-08-10)A system that aims to manage the energy harvested from the finger movement using a glove-type garment is proposed. For this, five polyvinylidene difluoride (PVDF) film-type sensors are mounted on different interphalangeal ... -
Bending crashworthiness of elliptical tubes with different aspect ratio and stiffeners
(2022-04-15)Lateral car collisions are common scenarios that represent one of the top causes of passenger’s fatalities and injuries. For this purpose, the current article investigates the effect of cross-sectional aspect ratio (β) on ... -
Beneficiary Contracts on a Lightweight Blockchain Architecture Using Smart Contracts: A Smart Healthcare System for Medical Records
(2023-05-31)The effective management of medical records is essential in the ordinary and emergency operations of healthcare providers. This work uses blockchain to develop a smart contract algorithm for users of a medical record ... -
Bio-inspired guidance method for a soft landing on a Near-Earth Asteroid
(2020-11-15)Achieving a soft landing over the surface of small celestial bodies is an essential maneuver in space to advance the status of space exploration, sample collecting and in-situ resource utilization, among other on-orbit ... -
Bioactivation of zirconia surface with laminin protein coating via plasma etching and chemical modification
(2020-08-18)Surface modification offers a promising alternative to provide bioactivity to implanted inert biomaterials, improving their integration and performance with living tissues. In this contribution, zirconia has been used as ... -
Bioactividad y biocompatibilidad de compósitos de zirconia estabilizada con Y/ hidroxiapatita-Cu, Fosfato Tricálcico-Ag o Fosfato Tricálcico-Ga
(2022-06-28)The biological compatibility of bone and dental implants is limited, since it is placed until a long time after it has been implanted, due to its low resistance of infections attributed to a quick degradation of the implant ... -
Biointeraction of Erythrocyte Ghost Membranes with Gold Nanoparticles Fluorescents
(2021-10-25)The application of new technologies for treatments against different diseases is increasingly innovative and effective. In the case of nanomedicine, the combination of nanoparticles with biological membranes consists of ... -
Brain Activity to Study Physical Pain: A Survey of Tools and Methods
(2021-01-08)Pain is a problem that has a significant effect on the quality of life, both personal and social, and in the knowledge of the authors. To date, there is no practical device or method that allows us to generate a quantitative ... -
Burnout syndrome in middle and senior management in the industrial manufacturing sector of Mexico
(2019-01-04)Due to globalization and the accelerated growth of technology, ever more employees of companies are affected by burnout syndrome, the psychological nature of which requires a prolonged response to chronic interpersonal ... -
Burnout Syndrome in Police O cers and Its Relationship with Physical and Leisure Activities
(2020-08-03)No previous studies in Mexico have been found that jointly analyze physical and leisure activities as variables related to mental health in police o cers. This paper presents research on burnout in Mexican Police o cers. ... -
Capability indices for circular tolerance regions based on a Gaussian copula
(2019-11-05)Positional characteristics can be found in many manufactured products. This type of quality characteristics requires the use of capability indices to measure their performance regarding a circular tolerance region and the ...