Search Results - "Meza, A. M."

Rotation curves of high-resolution LSB and SPARC galaxies with fuzzy and multistate (ultralight boson) scalar field dark matter by Bernal, T, Fernández-Hernández, L M, Matos, T, Rodríguez-Meza, M A

“…AbstractCold dark matter (CDM) has shown to be an excellent candidate for the dark matter (DM) of the Universe at large scales; however, it presents some…”
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A hybrid model of viscous and Chaplygin gas to tackle the Universe acceleration by Hernández-Almada, A., García-Aspeitia, Miguel A., Rodríguez-Meza, M. A., Motta, V.

“…Motivated by two seminal models proposed to explain the Universe acceleration, this paper is devoted to study a hybrid model which is constructed through a…”
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Correlated Chained Gaussian Processes for Datasets With Multiple Annotators by Gil-Gonzalez, J., Giraldo, Juan-Jose, Alvarez-Meza, A. M., Orozco-Gutierrez, A., Alvarez, M. A.

“…The labeling process within a supervised learning task is usually carried out by an expert, which provides the ground truth (gold standard) for each sample…”
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CNN-based framework using spatial dropping for enhanced interpretation of neural activity in motor imagery classification by Collazos-Huertas, D. F., Álvarez-Meza, A. M., Acosta-Medina, C. D., Castaño-Duque, G. A., Castellanos-Dominguez, G.

“…Interpretation of brain activity responses using motor imagery (MI) paradigms is vital for medical diagnosis and monitoring. Assessed by machine learning…”
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Mechanical response of bilayer silicene nanoribbons under uniaxial tension by Chávez-Castillo, M R, Rodríguez-Meza, M A, Meza-Montes, L

“…Understanding the behaviour of nanoscale systems is of great importance to tailor their properties. To this aim, we investigate the Young's modulus (YM) of…”
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Background modeling using Object-based Selective Updating and Correntropy adaptation by Álvarez-Meza, A.M., Molina-Giraldo, S., Castellanos-Dominguez, G.

“…Background modeling is widely used in visual surveillance systems aiming to facilitate analysis of real-world video scenes. The goal is to discriminate between…”
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Estimation of precipitable water vapour from GPS measurements in Argentina: Validation and qualitative analysis of results by Fernández, L.I., Salio, P., Natali, M.P., Meza, A.M.

“…This paper presents PWV estimates from GPS data computed at four continuously operated GPS stations in Argentina established at Buenos Aires, Córdoba, Rosario…”
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On the Role of Physical Processes in Controlling Equatorial Plasma Bubble Morphology by Picanço, G. A. S., Denardini, C. M., Nogueira, P. A. B., Fagundes, P. R., Meza, A. M., Mendoza, L. P. O., Pádua, M. B., Natali, M. P., Resende, L. C. A., Vital, L. F. R.

“…In this study, we present the results of an analysis of the morphological features of Equatorial Plasma Bubbles (EPBs) over South America. In this context, we…”
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Potential-density pairs for spherical galaxies and bulges: the influence of scalar fields by Rodríguez-Meza, M. A., Cervantes-Cota, Jorge L.

“…ABSTRACT A family of potential–density pairs has been found for spherical haloes and bulges of galaxies in the Newtonian limit of scalar–tensor theories of…”
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Corrigendum to “pH evaluation in the digestive tract of the pygmy octopus, Paroctopus digueti” [Comparative Biochemistry and Physiology, Part B 269 (2024) 110881] by Perales-García, N., Tovar-Ramírez, D., Martínez-Morales, M.G., Ceballos-Vázquez, B.P., Corona-Rojas, D.A., Salcedo-Meza, M.A., Garrido-Mora, A., Vega-Villasante, F., Nolasco-Soria, H.

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Spatial interpretability of time-frequency relevance optimized in motor imagery discrimination using Deep&Wide networks by Collazos-Huertas, D.F., Álvarez-Meza, A.M., Castellanos-Dominguez, G.

“…•We develop a CNN-based learner with an interpretation of spatial neural patterns.•Dealing with nonstationarity, bidomain t-f representation is extracted, CWT…”
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pH evaluation in the digestive tract of the pygmy octopus, Paractopus digueti by Perales-García, N, Tovar-Ramírez, D, Martínez-Morales, M G, Ceballos-Vázquez, B P, Corona-Rojas, D A, Salcedo-Meza, M A, Garrido-Mora, A, Vega-Villasante, F, Nolasco-Soria, H

“…This study is considered the first report on the digestive tract pH of the pygmy octopus (Paroctopus digueti). Adult octopuses obtained from the wild…”
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Effect of europium on the blue–green emission of ZnS thin films by polyol and dip-coating technique by Garrido-Hernández, A., Medina-Velazquez, D.Y., Torre, A.S. de Ita y de la, Morales-Ramírez, A. de J., Molina-Morales, M., Barrón-Meza, M.A., Ramírez-Quirós, Y., Reyes-Miranda, J.

“…This work reports the effect of annealing treatment (550, 650, and 750 °C) and europium concentration (1-7 at.%) on the structural, morphological, and optical…”
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An enhanced and interpretable feature representation approach to support shape classification from binary images by Blandon, J.S., Orozco-Gutierrez, A.A., Alvarez-Meza, A.M.

“…•We propose a shape classification methodology using curvature-based features.•Our approach, termed EIFR, introduces an enhanced representation from a…”
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Physical and mathematical models of steel flow and heat transfer in a tundish heated by plasma by BARRON-MEZA, M. A, BARRETO-SANDOVAL, J. De J, MORALES, R. D

“…Temperature control of liquid steel by plasma heating is physically and mathematically modeled. A dimensionless plasma heating number is employed for scaling…”
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On the applicability of neural networks for soil dynamic amplification analysis by Hurtado, J.E., Londoño, J.M., Meza, M.A.

“…Artificial Neural Networks (ANN) have gained a solid status as a tool for modeling complex phenomena in different areas of research and engineering practice…”
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Effect of beta-lactoglobulin A and B whey protein variants on the rennet-induced gelation of skim milk gels in a model reconstituted skim milk system by Meza-Nieto, M A, Vallejo-Cordoba, B, González-Córdova, A F, Félix, L, Goycoolea, F M

“…The effect of fortifying reconstituted skim milk with increasing levels of the beta-lactoglobulin (beta-LG) genetic variants A, B, and an A-B mixture on…”
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Video analysis based on Multi-Kernel Representation with automatic parameter choice by Álvarez-Meza, A.M., Valencia-Aguirre, J., Daza-Santacoloma, G., Acosta-Medina, C.D., Castellanos-Domínguez, G.

“…In this work, we analyze video data by learning both the spatial and temporal relationships among frames. For this purpose, the nonlinear dimensionality…”
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Systematic behavior of semiempirical global ionospheric models in quiet geomagnetic conditions by Meza, A. M., Díaz, A. R., Brunini, C. A., Van Zele, M. A.

“…Semiempirical ionospheric models are widely used in many applications. In this work we analyze the global representation of the vertical total electron content…”
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Feature relevance analysis supporting automatic motor imagery discrimination in EEG based BCI systems by Alvarez-Meza, A. M., Velasquez-Martinez, L. F., Castellanos-Dominguez, G.

“…Recently, there have been many efforts to develop Brain Computer Interface (BCI) systems, allowing identifying and discriminating brain activity, as well as,…”
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