Search Results - "Alejandro Espinosa Calderon"

Electrical Impedance Tomography Technical Contributions for Detection and 3D Geometric Localization of Breast Tumors: A Systematic Review by Gómez-Cortés, Juan Carlos, Díaz-Carmona, José Javier, Padilla-Medina, José Alfredo, Calderon, Alejandro Espinosa, Gutiérrez, Alejandro Israel Barranco, Gutiérrez-López, Marcos, Prado-Olivarez, Juan

“…Impedance measuring acquisition systems focused on breast tumor detection, as well as image processing techniques for 3D imaging, are reviewed in this paper in…”
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A Case Study in Breast Density Evaluation Using Bioimpedance Measurements by Gutiérrez-Lopez, Marcos, Prado-Olivarez, Juan, Matheus-Troconis, Carolina, Padilla-Medina, Alfredo, Barranco-Gutiérrez, Alejandro I, Espinosa-Calderon, Alejandro, Herrera-Ramírez, Carlos A, Diaz-Carmona, Javier

“…(1) Background: As breast cancer studies suggest, a high percentage of breast density (PBD) may be related to breast cancer incidence. Although PBD screening…”
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The role of microbial fertilizers in diversified cropping systems by Leyva Ovalle, Otto Raúl, Romero Figueiras, Tania, Espinosa Calderón, Alejandro, Murguía González, Joaquín, Andrés Meza, Pablo, Maldonado Saavedra, Octavio

“…Agroforestry systems combine fruit trees with crops, providing environmental and productive benefits. This study investigated the impact of a combined…”
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Semilla fértil y androestéril de maíz bajo diferentes densidades de población by Canales, Enrique Inoscencio, Tadeo-Robledo, Margarita, Mejía-Contreras, José Apolinar, Espinosa-Calderon, Alejandro, García-Zavala, J. Jesús

“…El objetivo fue determinar el rendimiento de grano de cuatro híbridos trilineales de maíz (Zea mays L.) androestériles y fértiles, y la proporción de la mezcla…”
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Advanced Ferromagnetic Materials in Power Electronic Converters: A State of the Art by Rodriguez-Sotelo, Daniela, Rodriguez-Licea, Martin A., Soriano-Sanchez, Allan G., Espinosa-Calderon, Alejandro, Perez-Pinal, Francisco J.

“…Currently, the design of power electronic converters (PECs) is in a stage which looks increasing its efficiency and reducing its dimensions from basic…”
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Fuzzy Logic Power Management Strategy for a Residential DC-Microgrid by Pena-Aguirre, Julio C., Barranco-Gutierrez, Alejandro-Israel, Padilla-Medina, Jose A., Espinosa-Calderon, Alejandro, Perez-Pinal, Francisco J.

“…Power management strategies (PMS) are applied to keep a balance, between different energy sources (i.e. solar, wind, geothermal, hydro), storage units (i.e…”
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Black-Box Mathematical Model for Net Photosynthesis Estimation and Its Digital IoT Implementation Based on Non-Invasive Techniques: Capsicum annuum L. Study Case by García-Rodríguez, Luz del Carmen, Prado-Olivarez, Juan, Guzmán-Cruz, Rosario, Heil, Martin, Guevara-González, Ramón Gerardo, Diaz-Carmona, Javier, López-Tapia, Héctor, Padierna-Arvizu, Diego de Jesús, Espinosa-Calderón, Alejandro

“…Photosynthesis is a vital process for the planet. Its estimation involves the measurement of different variables and its processing through a mathematical…”
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Stability Analysis of Yield and Grain Quality Traits for the Nixtamalization Process of Maize Genotypes Cultivated in the Central High Valleys of Mexico by Vázquez‐Carrillo, María Gricelda, Rojas‐Martínez, Israel, Santiago‐Ramos, David, Arellano‐Vázquez, José Luis, Espinosa‐Calderón, Alejandro, García‐Pérez, Miguel, Crossa, José

“…In the central high valleys of Mexico, no maize hybrid or variety has shown enough stability to satisfy farmers or the processing industry, in terms of either…”
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Cavitation Detection in a Tonpilz-Type Transducer for Active SONAR Transmission System by Villalobos, Ricardo, López, Héctor, Vázquez, Nimrod, Carrillo-Serrano, Roberto V., Espinosa-Calderón, Alejandro

“…The active sound navigation and ranging (SONAR) transmission system emits acoustic pulses underwater using a wave generator, a SONAR power amplifier (SPA), and…”
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Flexible Convolver for Convolutional Neural Networks Deployment onto Hardware-Oriented Applications by Arredondo-Velázquez, Moisés, Aguirre-Álvarez, Paulo Aaron, Padilla-Medina, Alfredo, Espinosa-Calderon, Alejandro, Prado-Olivarez, Juan, Diaz-Carmona, Javier

“…This paper introduces a flexible convolver capable of adapting to the different convolution layer configurations of state-of-the-art Convolution Neural…”
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Current Status of Optical Systems for Measuring Lycopene Content in Fruits: Review by Villaseñor-Aguilar, Marcos-Jesús, Padilla-Medina, José-Alfredo, Botello-Álvarez, José-Enrique, Bravo-Sánchez, Micael-Gerardo, Prado-Olivares, Juan, Espinosa-Calderon, Alejandro, Barranco-Gutiérrez, Alejandro-Israel

“…Optical systems are used for analysing the internal composition and the external properties in food. The measurement of the lycopene content in fruits and…”
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Mathematical Modeling to Estimate Photosynthesis: A State of the Art by García-Rodríguez, Luz del Carmen, Prado-Olivarez, Juan, Guzmán-Cruz, Rosario, Rodríguez-Licea, Martín Antonio, Barranco-Gutiérrez, Alejandro Israel, Perez-Pinal, Francisco Javier, Espinosa-Calderon, Alejandro

“…Photosynthesis is a process that indicates the productivity of crops. The estimation of this variable can be achieved through methods based on mathematical…”
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Fuzzy Mathematical Model of Photosynthesis in Jalapeño Pepper by García-Rodríguez, Luz del Carmen, Morales-Viscaya, Joel Artemio, Prado-Olivarez, Juan, Barranco-Gutiérrez, Alejandro Israel, Padilla-Medina, José Alfredo, Espinosa-Calderón, Alejandro

“…Photosynthesis is one of the essential processes for life on the planet. Photosynthesis cannot be measured directly because this complex process involves…”
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Optimization and Its Implementation Impact of Two-Modes Controller Fractional Approximation for Buck Converters by S. Sánchez, Allan G., Perez-Pinal, Francisco-Javier, Espinosa-Calderón, Alejandro

“…Additional degrees of freedom in a fractional-order control strategy for power electronic converters are well received despite the lack of reliable tuning…”
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Quantitative upper limb assessment with natural user interface in children with hemiparesis by Francisco-Martinez, Celia, Morales-Soto, Karla S., Prado-Olivarez, Juan, Diaz-Carmona, Javier, Padilla-Medina, Jose A., Barranco-Gutierrez, Alejandro I., Herrera-Ramirez, Carlos A., Espinosa-Calderon, Alejandro

“…Quantitative, efficient, and accurate measurement of upper limb motor performance is relevant for monitoring upper limb progress in daily activities of people…”
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Grain yield and population densities of new corn hybrids released by the INIFAP and UNAM for the High Valleys of Mexico by Margarita Tadeo-Robledo, Alejandro Espinosa-Calderón, Enrique Canales-Islas, Consuelo López-López, Benjamín Zamudio-González, Antonio Turrent-Fernández, Noel Gómez-Montiel, Mauro Sierra-Macías, Aarón Martínez-Gutiérrez, Roberto Valdivia-Bernal, Pablo Andrés-Meza

“…In Mexico, corn (Zea mays L.) is one of the most important cereals from the alimentary, industrial, social, political, and cultural points of view. It is grown…”
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Potencial alimenticio de ensilados híbridos de maíz Puma incluidos en la dieta de ovejas gestantes by Zaragoza Esparza, Job, Espinosa Calderón, Alejandro, Tadeo Robledo, Margarita, Ramírez Espinosa, Jesús J, Terrazas García, Angélica María, Macedo González, José de Jesús, Castillo Hernández, Axel, Castillo Hernández, Laura, Cano Suárez, Paolo

“…Objective. The nutritional potential of maize´s Puma hybrids was evaluated as silage forage in 50% of the pregnant ewe’s diet. Materials and methods. Sixty-one…”
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Selection of aggressive pathogenic and solopathogenic strains of Ustilago maydis to improve Huitlacoche production by Galicia-García, Porfirio Raúl, Silva-Rojas, Hilda Victoria, Mendoza-Onofre, Leopoldo Ernesto, Zavaleta-Mancera, Hilda Araceli, Córdova-Téllez, Leobigildo, Espinosa-Calderón, Alejandro

“…ABSTRACT Ustilago maydis is a basidiomycete known as the causative agent of 'common smut', worldwide disease of maize that is recognized by the galls it forms,…”
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Seed yield of simple and tri-linear corn (Zea mays L.) hybrids for the mexican humid tropics by Sierra Macías, Mauro, Rodríguez Montalvo, Flavio A., Espinosa Calderón, Alejandro, Tadeo Robledo, Margarita, Gómez Montiel, Noel Orlando, Vázquez Carrillo, María Griselda, Ugalde Acosta, Francisco Javier, Barrón Freyre, Sabel, Del Rosario Arellano, José Luis, Leyva Ovalle, Otto Raúl, Serna Lagunes, Ricardo, Andrés Meza, Pablo

“…The objective of the work was to evaluate the agronomic performance and seed yield of tropical corn (Zea mays L.) of single and tri-linear crosses. In the…”
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Rendimiento de variedades precoces de maíz grano amarillo para Valles Altos de México by Espinosa-Calderón, Alejandro, Tadeo-Robledo, Margarita, Turrent-Fernández, Antonio, Sierra-Macías, Mauro, Gómez-Montiel, Noel, Zamudio-González, Benjamín

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