Search Results - "Alejandro Espinosa - Calderón"

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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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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Genetic Parameters in Mesocotyl Elongation and Principal Components for Corn in High Valleys, Mexico by Villalobos-González, Antonio, Benítez-Riquelme, Ignacio, Castillo-González, Fernando, Mendoza-Castillo, Ma. del Carmen, Espinosa-Calderón, Alejandro

“…Corn germplasm with different mesocotyl elongation was characterized for High Valleys in Mexico by estimating the general combinatory aptitude (GCA), specific…”
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AGROECOLOGICAL MANAGEMENT OF SMALLHOLDING COFFEE CROPPING SYSTEMS IN THE HIGHLANDS OF VERACRUZ, MEXICO by Beltrán-Vargas, Héctor J., Flores-Sánchez, Diego, Vázquez-García, Verónica, Espinosa Calderón, Alejandro

“…Background. In the high mountains in the state of Veracruz Mexico, agriculture is characterized by smallholding coffee cropping systems. VIDA A.C., a rural…”
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Assessment of Elongation of the Mesocotyl-Coleoptile and Biomass in Parents and Crosses of Corn Seedlings of the High Valleys of Mexico by Villalobos González, Antonio, Benítez Riquelme, Ignacio, Castillo González, Fernando, Mendoza Castillo, Ma, Espinosa Calderón, Alejandro

“…The elongation of the mesocotyl and the coleoptile and other seedling traits were analyzed from 16 hybrids of two seed sizes, five varieties and a control…”
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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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Producción de semilla de líneas progenitoras de maíz: densidad de población e interacción by Espinosa Calderón, Alejandro, Gámez Vázquez, Alfredo Josué, Arellano Vázquez, José Luis, Virgen Vargas, Juan, Ávila Perches, Miguel Ángel, Zepeda Bautista, Rosalba

“…The aim of this study was to determine the effect of population density and production site on the morphology, productivity and seed quality of parental lines…”
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Rendimiento de variedades precoces de maíz grano amarillo para Valles Altos de México by Zamudio González, Benjamín, Espinosa Calderón, Alejandro, Turrent Fernández, Antonio, Sierra Macías, Mauro, Gómez Montiel, Noel Orlando, Tadeo Robledo, Margarita

“…The objective in this work was to evaluate the grain yield capacity of yellow grain maize varieties developed in The Cuautitlan Faculty of Superior Studies, of…”
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Indicadores económicos para la producción y uso de semilla mejorada de maíz de calidad proteínica (QPM) en México by Espinosa-Calderón, Alejandro, López, Miguel Ángel, Gómez, Noel, Betanzos, Esteban, Sierra, Mauro, Coutiño, Bulmaro, Avendaño, Rodrigo, Preciado, Ernesto, Terrón-Ibarra, Arturo Daniel

“…Economic indexes for the production and use ofimproved corn of quality protein (QPM) in Mexico. Topromote the extensive use of quality protein corns…”
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Efecto de la densidad de población y la fertilización sobre la productividad del agua y rendimientos de híbridos de maíz en el Valle de México by Homero Alonso-Sánchez, Margarita Tadeo-Robledo, Alejandro Espinosa-Calderón, Job Zaragoza-Esparza, Consuelo López-López, Benjamín Zamudio-González, Alan Monter-Santillán, Antonio Turrent-Fernández, Israel Arteaga-Escamilla, Karina Mora-García

“…La insuficiencia alimentaria en maíz, la crisis de agua y fertilizantes a nivel mundial, demandan incrementar la eficiencia en el uso de recursos incrementando…”
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Productividad de forraje en maíces híbridos bajo diferentes densidades de población y dosis de fertilización by Flavio Antonio Rodríguez-Montalvo1, Mauro Sierra-Macías, Alejandro Espinosa-Calderón, Marcos Ventura Vázquez-Hernández, Sabel Barrón-Freyre, Pablo Andrés-Meza, José Luis Del Rosario-Arellano

“…La fertilización y densidad de planta son algunos componentes tecnológicos esenciales dentro de la agricultura moderna. El objetivo del presente trabajo fue…”
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Tortillas artesanales mazahuas y biodiversidad del maíz nativo. Reflexiones desde el ecofeminismo de la subsistencia by Cárdenas Marcelo, Alma Lili, Vizcarra Bordi, Ivonne, Espinoza-Ortega, Angélica, Espinosa Calderón, Alejandro

“…El trabajo retoma al ecofeminismo de la subsistencia para conocer la participación de las mujeres en la conservación de los maíces nativos a través de la…”
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