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Nova scientia
On-line version ISSN 2007-0705

 

Table of contents
Nova scientia vol.6 n.12 León Oct. 2014

 Natural sciences and engineering
  
 ·  Methodology to properly calculate the heights of the antennas in a line-of-sight microwave link
Leija Hernández, Gabriela; López Bonilla, José Luis; Iturri Hinojosa, Luis Alejandro

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Modified nonlinearities distribution Homotopy Perturbation method as a tool to find power series solutions to ordinary differential equations
Filobello-Nino, U.; Vázquez-Leal, H.; Khan, Y.; Pereyra-Díaz, D.; Pérez-Sesma, A.; Díaz-Sánchez, A.; Jiménez-Fernández, V.M.; Herrera-May, A.; López-Martínez, R.; Sanchez-Orea, J.

        · abstract in English | Spanish     · text in English     · English ( pdf )
  
 ·  Biochemical characterization of AmiJ33 an amylase from Bacillus amyloliquefaciens isolated of sugarcane soils at the Papaloapan region
Montor-Antonio, J. J.; Olvera-Carranza, C.; Reyes-Duarte, D.; Sachman-Ruiz, B.; Ramírez-Coutiño, L.; Del Moral, S.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Chaotic Oscillators implemented into a PIC18F Microcontroller
Chiu, R.; Mora-González, M.; López-Mancilla, D.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Influence of meteorological conditions on short-term radon level in an underground laboratory
García-Tobar, J.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Speech recognition by using cross correlation and a multilayer perceptron
de Luna-Ortega, Carlos A.; Mora-González, Miguel; Martínez-Romo, Julio C.; Luna-Rosas, Francisco J.; Muñoz-Maciel, Jesús

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Sugarcane agro-industrial chain conversion in Veracruz México
Aguilar Rivera, Noé

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Selfsimilar analysis of n-type delta-doped quasiregular GaAs quantum wells
García-Cervantes, Heraclio; Rodríguez-Vargas, Isaac

        · abstract in English | Spanish     · text in English     · English ( pdf )
  
 ·  Approximate solutions for the model of evolution of cocaine consumption in Spain using HPM and BPEs methods
Vazquez-Leal, H.; Boubaker, K.

        · abstract in English | Spanish     · text in English     · English ( pdf )
  
 ·  Prevalence and degree of gingivitis relationship with microbial plaque in children
Rocha Navarro, Miriam Lucía; Serrano Reyes, Sanjuana; Fajardo Araujo, Martha Eugenia; Servín Zavala, Víctor Hugo Giovani

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Design and construction of modified Rogowski coil of low cost and high performance
Seuret Jiménez, Diego; Oseguera, Samuel

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Antioxidant and inhibitory activity against α-glucosidase and α-amylase from three varieties of onion (Alllium cepa L.)
López-Martínez, Leticia X.; Aguilar Cisneros, Luisa M.; Dublán-García, Octavio

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Development of a Free Space Optical Classical Communications System with Application in Quantum Communications
Arvizu Mondragón, Arturo; López Leyva, Josué Aarón; Murrieta Lee, Juan Carlos; Morán Medina, Luis Alberto; Muraoka Espíritu, Ramón; Santos Aguilar, Joel

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Preweaning weight gain in Pelibuey lambs and their crosses with Blackbelly, Dorper and Katahdin
Ríos-Utrera, Ángel; Calderón-Robles, René; Lagunes-Lagunes, Juvencio; Oliva-Hernández, Jorge

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Metabolic profile of conjugated linoleic acid isomers and oocyte quality in hair ewes
Meza-Villalvazo, Víctor; Trejo Córdova, Alfredo; Magaña Sevilla, Héctor; Sandoval Castro, Carlos; Chay-Canul, Alfonso; Cavazos Garduño, Adriana; Martínez-Sánchez, Cecilia

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 Human and social sciences
  
 ·  Social involvement of social service providers of dentistry UAGRO in Guerrero
Beltrán Cuevas, José; Quintero Romero, Dulce María; González González, Justiniano

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  The relevance of context in organizational analysis: Tradition and modernity in a family business in Chiapas
Rendón Cobián, Marcela Victoria

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Measuring the institutional efficiency using data envelopment analysis and artificial neural networks: The case of Mexican colleges of engineering
Altamirano-Corro, Antonio; Peniche-Vera, Rebeca del Rocío

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Mathematical model for the description of heat transfer for poured earth
Suárez-Domínguez, Edgardo Jonathan; Aranda-Jiménez, Yolanda Guadalupe; Palacio-Pérez, Arturo; Izquierdo-Kulich, Elena

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  

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