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Luis Parrilla, Antonio García, Encarnación Castillo, Salvador Rodríguez-Bolívar and Juan Antonio López-Villanueva
Power noise generation for masking power traces is a powerful countermeasure against Simple Power Analysis (SPA), and it has also been used against Differential Power Analysis (DPA) or Correlation Power Analysis (CPA) in the case of cryptographic circuit...
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Carmen Yam-Chimal, Luis Ramírez-y-Avilés, Jorge Navarro-Alberto, Francisco Solorio-Sánchez, Eduardo Villanueva-Couoh and José Noh-Medina
The application of enzymatic kinetics theory on the nutrition of horticultural species is scarce. Imax and Km describe the kinetics of nutrient absorption by the plant. Imax and Km are necessary to predict phosphorus (P) uptake from soil using mathematic...
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Carlos Camacho-Gomez, Rocio Sanchez-Montero, Diego Martínez-Villanueva, Pablo-Luís López-Espí and Sancho Salcedo-Sanz
A novel textile U-shaped with concentric annular slot antenna prototype for LTE and 5G services has been described. In the ground plane, a meander slot has been introduced to reduce the antenna dimensions. A new multi-method metaheuristic algorithm, the ...
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Deb Raj Aryal, Danilo Enrique Morales Ruiz, César Noé Tondopó Marroquín, René Pinto Ruiz, Francisco Guevara Hernández, José Apolonio Venegas Venegas, Alejandro Ponce Mendoza, Gilberto Villanueva López, Fernando Casanova Lugo, Luis Alfredo Rodríguez Larramendi, Alejandro Ley de Coss, Adalberto Hernández López, Francisco Javier Medina Jonapá, Carlos Alberto Velázquez Sanabria, Alejandro Alcudia Aguilar and Isaí Euán Chi
Land use change from forests to grazing lands is one of the important sources of greenhouse gas emissions in many parts of the tropics. The objective of this study was to analyze the extent of soil organic carbon (SOC) loss from the conversion of native ...
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Lucía Sanaphre-Villanueva, Juan Manuel Dupuy, José Luis Andrade, Casandra Reyes-García, Horacio Paz and Paula C. Jackson
Functional Diversity is considered an important driver of community assembly in environmental and successional gradients. To understand tree assembly processes in a semideciduous tropical forest, we analyzed the variation of Functional Richness (FRic), F...
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Gilberto Villanueva-López, Pablo Martínez-Zurimendi, Luis Ramírez-Avilés, Fernando Casanova-Lugo, Aarón Jarquín-Sánchez
Pág. 175 - 186
The aim of the current study was to evaluate the effects of two livestock systems, a livestock system with live fences (LSLF) of Gliricidia sepium associated with signal grass (Brachiaria decumbens) and a livestock system based on a grass monoculture (LS...
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Virtudes Azorín,Susana Mora
Pág. 5
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L. de Villanueva
Pág. 7 - 12
Se ofrece aquí una reproducción de un trabajo original del profesor Villanueva con una leve corrección ortotipográfica sobre el texto original publicado en las Actas del Primer Congreso Nacional de Historia de la Construcción, Madrid, 19-21 septiembre 19...
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José Luis Jaramillo Villanueva y Rakhal Sarker
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Luis de Villanueva Domínguez
Pág. 41 - 45
Se reflexiona sobre la confusa situación de la construcción, mediante el análisis de sus etapas históricas. En la actualidad se observan características tanto de la etapa artesanal como de la industrial, junto con otras manifestaciones novedosas que pres...
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