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Volume 10 Number 20 Year 2018

34 articles in this issue 

Carlos Aurelio Medina-Flores,Ernesto Guzmán-Novoa,Sergio Saldivar frausto,Jairo Ivan Aguilera Soto

The objective of this study was to compare the population, weight and honey production of honey bee (Apis mellifera) colonies fed with three different energy-protein diets based on a feed substitute made with brewer's yeast and pollen, in combination with... see more

Pags. 01 - 12  

José Alfredo Rosas Barajas,Andrés Aguilar Ortega,Ivete Cornejo Corona,Zenon Rizo Fernández,Saúl Edén Córdova de la Cruz,Luis Gerardo Ramos Frausto,José de Jesús Esparza Claudio

Introduction:The paper identified and analyzed the current state of the main actors involved in liquid biofuel supply chains in southeastern Mexico. The description of the production process of biodiesel, bioethanol and castor oil is included. Case A refe... see more

Pags. 13 - 29  

Rodrigo Cauich Cauich,Alfonso Pérez Gutiérrez,Mónica Guadalupe Lozano Contreras,René Garruña Hernández,Esaú Ruíz Sánchez

Introduction: The leaves are the most important organ in the plant of Stevia rebaudiana Bertoni, because in them is the greater amount of sweetener. Leaf emission is determined by adequate root growth and the amount of water available in the soil. The obj... see more

Pags. 30 - 46  

Lilia Salas-Pérez,Victoria Jared Borroel-García,Mercedes Georgina Ramírez-Aragón,María del Rosario Moncayo-Luján

The production of hydroponic green forage (FHV) is an option that can solve the problem of the lack of supply of forage in times of drought and shortage of food for livestock. This type of fodder presents acceptable yields besides being of great nutrition... see more

Pags. 47 - 63  

María Antonia Flores Córdova,Juan Manuel Soto Parra,Nora Aide Salas Salazar,Esteban Sánchez Chávez,Francisco Javier Piña Ramírez

Introduction: Calcium is an important nutrient to increase quality and yield in horticultural crops, is considered the most important mineral for the quality of apples, some research has shown its incidence in the reduction of certain physiological altera... see more

Pags. 64 - 82  

Rafael Romero Toledo,Víctor Ruiz Santoyo,Cristina D. Moncada Sánchez,Merced Martínes Rosales

This study reports the synthesis of mesoporous nano-fibrillar alumina prepared by hydrolysis-precipitation route from aqueous solution of aluminum sulfate analytical reagent (AR) compared to aluminum sulfate technical grade (TG) of low purity under simila... see more

Pags. 83 - 99  

Gilberto Mercado Mercado,Verónica López Teros,Efigenia Montalvo-González,Gustavo A González-Aguilar,Emilio Alvarez Parrilla,Sonia G Sáyago Ayerdi

Introduction: During the industrial processing of the mango is wasted close to 40 % of by-products (BP, peel and paste). These BP contain carotenoids that benefit to the consumer’s health, such as, the carotenoids. Hence, it is a matter of interest to kno... see more

Pags. 100 - 132  

Martha Patricia Calderón Alvarado,Juan Manuel Oliveros Muñoz,Margarita Mercedes González Brambila,Gloria María Martinez González,Hugo Jiménez Islas

The present work explores and discusses the derivation and application of a generic mathematical model (Multiple Continuum Interacting Model, MCIM) in the prediction of the effectiveness dynamics for a trickling biofilter treating toluene. A computational... see more

Pags. 133 - 169  

María Amada Ávalos de la Cruz,Uriel Figueroa Viramontes,José Luis García Hernández,Cirilo Vázquez Vázquez,Miguel Angel Gallegos Robles,Ignacio Orona-Castillo

Introduction: The forage production in the Comarca Lagunera is intensive, so there is not enough time that allows the soil to recover. Silage corn crop in this region is second in importance with respect to the harvested area; that is why it is essential ... see more

Pags. 170 - 189  

Cecilia Abigail Zuñiga Maldonado,Manuel Darío Hernández Ripalda,José Alfredo Jiménez García

Introduction: The analysis of designs of experiments with bivariate answers can be a challenge for the researcher, especially when some data of the answers are censored. Chowdhury and Aggarwala (2007) presented a set of techniques to impute values to the ... see more

Pags. 190 - 212  

Carlos Luna-Palomera,Juan González-González,Amanda Gayosso-Vázquez,Vianey Ramírez-Andoney,Nadia Florencia Ojeda-Robertos,Julio Armando Aguilar-Cabrales,Rogelio Alejandro Alonso-Morales

The aim was to evaluate a DNA vaccine (INHA-DNA) and its recombinant peptide INHA-rec) against inhibin alpha (INHA) on the immune response and fertility in mice. Sixteen Balb/c mice were divided into two groups of 8 each and under a heterologous prime boo... see more

Pags. 213 - 221  

Nohemí Gabriela Cortés López,Bernado Sachman Ruiz,Fabiola Miranda Sánchez,Rocío Jetzabel Alcántara-Hernández,Sandra T del Moral

Introduction: Sugarcane is an essential agricultural product for bioethanol production in Mexico. The discovery of both the bacterial community associated with this crop and the soil status is a decisive step towards understanding how microorganisms influ... see more

Pags. 222 - 243  

Erik López-Vargas,Luis Alejandro Alcaraz Caracheo,José Alberto Álvarez,Roberto Lacalle,Ramón Rodríguez-Castro,Miguel Martínez-Madrid,Álvaro Sánchez-Rodríguez

The assessment of the residual lifetime of in-service structural components requires knowledge of fracture toughness values; however, conventional test methods for measuring fracture toughness demand the removal of large material samples from components, ... see more

Pags. 244 - 262  

Gerardo Mario Ortigoza Capetillo,Alberto Pedro Lorandi Medina,Alfonso Cuauhtemoc García Reynoso

Reverse Cuthill McKee (RCM) reordering can be applied to either edges or elements of unstructured meshes (triangular/tetrahedral) , in accordance to the respective finite element formulation,  to reduce the bandwidth of stiffness matrices . Grid gene... see more

Pags. 263 - 279  

Luis Fernando Sánchez Terán,Rubén Salvador Roux Gutiérrez,José Adán Espuna Mujica

Introduction: This article introduces the utilization of denim waste, obtained from local denim companies located in the city of Saltillo, state of Coahuila, Mexico, as a material for thermal insulation for dwellings. The material was shaped into panels, ... see more

Pags. 280 - 304  

Irma Liliana Domínguez Cañedo,Cynthia Cano Sarmiento,Rubí Viveros

Introduction: Oleoresins are extracts of oily nature from chilies, used as ingredients to provide flavor and aroma to many food products. However, they are thermolabile and very susceptible to quality losses during processing or storage, it being convenie... see more

Pags. 305 - 327  

José Alfonso Hinojosa Cuéllar,Jorge Oliva Hernández,Glafiro Torres Hernández,José Candelario Segura Correa,Roberto González Garduño

Introduction: In Mexico, there is an unmet demand for sheep meat. To remedy this, it is necessary to study production systems and determine the factors affecting them. The objectives of this study were 1) to evaluate the effect of birth year (BY), type of... see more

Pags. 328 - 351  

Octavio Villalobos Cano,Esteban Sánchez Chávez,Carlos Raúl Morales Nieto,Mario Edgar Esparza-Vela,Eduardo Santellano Estrada

Introduction: The cultivation of alfalfa is the most used legume for feeding cattle worldwide due to its high nutritional value, mainly of protein, the District of Irrigation 05-Delicias is one of the most important producers of this crop in Mexico. The o... see more

Pags. 352 - 368  

Lorenzo Armando Aceves-Navarro,Benigno Rivera-Hernández,Antonio López-Castañeda,David Jesús Palma-López,Rigoberto González-Mancillas,José Francisco Juárez-López

The Federal government, through the General Direction of Tropical Zones of the Secretariat of Agriculture, Livestock, Rural Development, Fishing, and Food (SAGARPA), has been fostering the opening of 20,000 ha for the cultivation of robusta coffee in the ... see more

Pags. 369 - 396  

María del Rosario Moncayo Luján,Alejandro Moreno Reséndez,Gretel Sagrario Galván Barrón,José Luis Reyes Carrillo,María Luisa Carrillo Inungaray

Introduction: The data available regarding the chemical composition and procedures for the extraction of the propolis are currently inconclusive. In this study the chemical groups present in the extracts of a propolis mixture obtained by different methods... see more

Pags. 397 - 412  

Luis David Berrones Sanz,Patricia Cano-Olivos,Diana Sánchez-Partida,José Luis Martínez Flores

Introduction: Cargo drivers are essential to maintain the efficiency and competitiveness of the supply chain, which subjects them to demands and strong pressures derived from their working conditions. However, it is not clear how their working conditions ... see more

Pags. 413 - 441  

Jesús Eduardo Oliva Abarca

Introduction: The entrepreneur is becoming a central figure in the creative economy. Usually characterized as the initiators of commercial ventures, entrepreneurs are also present in the cultural scene. Nowadays, there is a global increase of independent ... see more

Pags. 442 - 464  

Andrea Anaya Acosta,Elia Cecilia Fajardo Escoffié,Nazira Calleja,Elizabeth Aldrete Rivera

One of the main consequences of family dysfunction is codependency. The aim of this study was to investigate the relationship between family dysfunction and the development of codependent relationships among Mexican adolescents. Three scales were applied ... see more

Pags. 465 - 480  

Juan Enrique Núñez Ríos,Jacqueline Yvette Sánchez Garcí,Ricardo Tejeida Padilla,Ana Lilia Coria Páez

Introduction: Lodging SMEs operate in a complex environment whose restrictions undermine their ability to adapt to disturbances. In this context, the human capital management is affected turning the operations and permanence of this organizations vulnerab... see more

Pags. 481 - 509  

Ernesto Alonso Lagarda Leyva,Alfredo Bueno Solano,José Manuel Velarde Cantú

Introducción:  The supply chain is an underestimated issue in small and medium enterprises; it is assumed that its only purpose is to save on operating costs and this is not necessarily the case. It is imperative to recognize that not all customers a... see more

Pags. 510 - 538  

José Antonio Marina Clemente,Víctor Manuel Gerónimo Antonio,Juan Manuel Pérez Abarca

Poverty is an issue that constraints people's access to goods and services and prevent them from inproving their life'quality and level. It is so important that international organizations such as the World Bank (WB), the United Nations Program for Develo... see more

Pags. 539 - 568  

Juan Mejía-Trejo

Introduction: This paper is aimed to determine the relationship between the competitiveness model of Mexico (NCM) and a proposal for a digital marketing innovation model (DMIM).This is of special value for SME experts and academics, both related to the pr... see more

Pags. 569 - 591  

Vianney Beraud-Macías,Joaquín Sosa-Ramírez,Yolanda Maya-Delgado,Miguel Córdoba,Alfredo Ortega-Rubio

The present work objective is to understad the changes in the planning and administration of land uses in Mexico and to explore its possible relationship with the current environmental crisis, this is carried out within the context of the complex relation... see more

Pags. 592 - 629  

Manuel Almaraz-Alonso,Sergio Rafael Coria Olguín,José Isaías Siliceo-Murrieta

Introduction: This article presents the Index of Preparedness in Information and Communication Technologies for Health Promotion (IATICS). This is a quantitative composite index that is used to measure the potential that the inhabitants of the Mexican mun... see more

Pags. 630 - 667  

Ramos Montalvo Vargas,Mayela Montserrat Gutiérrez Carreón

The expansion of cities in Mexico is on the agenda of government agencies in charge of territorial policy, which see in the compact city model the solution to horizontal overflow and disorderly growth. The objective is to construct a methodology that allo... see more

Pags. 668 - 696  

Judith del Carmen Garcés Carrillo,Miguel Ángel Bartorila,Mireya Alicia Rosas Lusett

The closed urbanism in the medium-sized cities and metropolitan areas in Mexico, despite being exclusive residential enclaves that suppose qualities on better levels of life and security in the Metropolitan Zone of the south of Tamaulipas, present locatio... see more

Pags. 697 - 726  

Vianii Cruz López,Ignacio Ocampo Fletes,José Pedro Juárez Sánchez,Adrián Argumedo Macías,Ernesto Castañeda Hidalgo

In order to satisfy his needs, the man has to appropriate the nature. Of the two opposing modes of appropriation, the peasant and the agroindustrial, the least degrading is the first, in addition to being the most important because the volume of food prod... see more

Pags. 727 - 753  

Roly Javier Gutarra Romero,Alma Gabriela Valente Mercado

Introduction:  The Peruvian technological MSMEs play a very important role for the economic and social development of the country in the medium and long term, however, the number of these in the country is limited, since currently non-technological M... see more

Pags. 754 - 778  

Lidia García Rodríguez,María Amalia Gracia,Eduardo Bello Baltazar,Elda Miriam Aldasoro Maya

The prevailing development model that prioritizes economic growth presents two clear limits to the nature: the recovery cycles of goods and services and the absorption of residues generated by human activities. The metabolism social theorizes about that l... see more

Pags. 779 - 822