31 articles in this issue
Geremías Rodríguez Bautista,Sergio Damián Segura Ledesma,Serafín Cruz Izquierdo,Tarsicio Corona Torres,José López Medina,María Alejandra Gutierrez Espinoza,Nicasio Cruz Huerta,Luis Manuel Valenzuela Núñez
Number of chromosomes is important for evolutionary studies, phylogenetic, genetic and taxonomic improvement. Due the importance of chromosomes, this research was conducted in order to determine polyploidy on blackberries Rubus adenotrichos Schltdl, R. cy... see more
Ozkar Hernández Montero,Andrés Fraguela Collar,Raúl Felipe Sosa
Introduction: A monodomain model of electrical activity for an isolated ventricle is formulated. This model is written as a reaction diffusion PDE coupled to an ODE, The Rogers-Mculloch model is used to represent the electrical activity through the cell m... see more
Bulmaro Méndez Argüello,Ileana Vera Reyes,Antonio Cárdenas Flores,Gladys De los Santos Villarreal,Luis Ibarra Jiménez,Ricardo Lira Saldivar
Zeolita clinoptilolita es un aluminosilicato hidratado que pertenece a un grupo de minerales de origen volcánico y posee propiedades agrícolas interesantes. El objetivo de este trabajo fue determinar el efecto causado por la zeolita en plántulas de tomate... see more
Erich Dietmar Rossel Kipping,Hipólito Ortiz Laurel,Alejandro Amante Orozco,Héctor Martín Durán García,Laura Araceli López Martínez
Introduction: In order to and processing on a product, it is important to take into account its specific physical, chemicals and biological characteristics for this material.Method: The selection of any tool utilized as well as its material has great impo... see more
Laura Delia de Jesús Zavala Ortiz,José Antonio Vázquez López,Paloma Teresita Gutiérrez Rosas,Moisés Tapia Esquivas
Color is an essential characteristic in quality for many products; to obtain the appropriate color is necessary to determine the colorants proportions required to get an exact coincidence of the color desired. In the textile industry, the development of a... see more
José Pedro Pérez Díaz,Héctor Manuel Ortega Escobar,Carlos Ramírez Ayala,Héctor Flores Magdaleno,Edgar Iván Sánchez Bernal,Álvaro Can Chulim,Oscar Raúl Mancilla Villa
Introduction: Mexico City generates an approximate volume of wastewater of 57 m3 s-1, the wastewater is conduct by the drainage network: main channel-west interceptor-central emitter, and conducted to Hidalgo State, during it course, an important volume i... see more
José Manuel Mazón Suástegui,Bernardo Murillo Amador,Daulemys Batista Sánchez,Yuneisy Agüero Fernández,Milagro Ramona García Bernal,Carlos Michel Ojeda Silvera
Soil salinization is a limiting factor for the development of agriculture, particularly in arid and semi-arid areas where production is reduced in aromatic species sensitive to saline stress. Homeopathy is a branch of alternative medicine with progressive... see more
Juan Francisco Aguirre Cadena,Benito Ramírez Valverde,Jorge Cadena Íñiguez,Laura Caso Barrera,José Pedro Juárez Sánchez,Daniel Claudio Martínez Carrera
Introduction: Bamboo shoots are an alternative to unconventional vegetable food that contains 17 types of different enzymes and more than 10 mineral elements; it also contains a high rate of fiber, vitamins, amino acids, and is low in fat. However, it con... see more
Beatriz S. Rodrígues,Rafael M. García,Rosineide M. Leão,Sandro C. Amico,Sandra María Luz
Introduction: Alkaline treatments extract hemicellulose from the fibers, which can be reused in the manufacture of other materials, and the cellulosic portion can be applied as reinforcement in a composite. This way, all components of the fibers are utili... see more
Ana Sofía Flores Castellanos,Lucio Rodríguez Sifuentes,Yeni Natalia Carolina Pérez Gelvez,Gerardo Gutiérrez Sánchez
Introduction: The aim of this work was to identify the proteins involved in solubilization of inorganic phosphates (Pi) of Klebsiella aerogenes and to evaluate the solubilization capacity of Pi under the influence of different carbon (C) and nitrogen (N) ... see more
Eduardo Herrera,Víctor Magaña,Sigrid Morett
We analyzed the dynamics of the more significant floods in Tulancingo, Hidalgo, by characterizing the extreme precipitation hazard. Studying the precipitation climatology allows us to determine the occurrence of extreme events and its temporal and spatial... see more
Ma. Guadalupe Sandoval Flores,Rafael Jiménez Mejía,Gustavo Santoyo,Patricia Nayeli Alva Murillo,Joel Edmundo López Meza,Pedro Damián Loeza Lara
Introduction: Grey mold is one of the main causes of post-harvest strawberry (Fragaria x ananassa Duch.) rot fruit, which is caused by Botrytis cinerea Pers.:fr fungus. The treatment with chemical fungicides is the main method for its control; however, it... see more
Maricela Montalvo Corral,Lucinda Puebla Clark,Guadalupe López Robles,Itzel Reyes Duarte,Guillermo López Cervantes,Silvia Yolanda Moya Camarena
Introduction: Giardia lamblia, a protozoan intestinal parasite is able to evade or suppress defense mechanisms, such as innate response. Antigen presenting cells (APC) like dendritic cells may orchestrate an immune response and support a more effective ad... see more
Ma. Dolores Castañeda Antonio,Daniel Claudio Martínez Carrera,José Antonio Rivera Tapia,Roberto Portillo Reyes,Porfirio Morales Almora,Mercedes Sobal Cruz,Antonio Macías López,Hermilo Leal Lara
Introduction: Ganoderma lucidum is one of the most worldwide known medicinal mushrooms. However, this species of mexican mushroom has notable differences compared to its similar one since it has not been studied enough so it is important to determine its ... see more
Gabriela Nava Hernández,Elda Miriam Aldasoro Maya,Raúl Perezgrovas Garza,Gabriela Vera Cortés
The backyard animals have an important role in the life of the communities, since they provide animal protein for ingestion as well as to obtain economic income when selling them or they simply fulfill an aesthetic or emotional function. The presence and ... see more
Rodolfo Ramírez Valverde,Ricardo E. Martínez Rocha,Rafael Núñez Domínguez,José Guadalupe García Muñiz
Introduction: Romosinuano cattle is a breed originated in Colombia, but in Mexico there are organized breeders since two decades ago. This breed has a small population size in Mexico and no published studies documenting basic aspects to establish a breedi... see more
Epifanio Salazar García,Luz Palomino Asencio,Erwin García Hernández
A theoretical study of the adsorption of Thiacloprid, Acetamiprid and Thiamethoxam with activated carbon was carried out. A fullerene-like structure was chosen to emulate the curvature in activated carbon. The PBE-D/DZVP level of theory was used to perfor... see more
José Ángel Cid Ríos,Jorge Alberto Acosta Gallegos,Adolfo García Salinas,Hermila Trinidad García Osuna,Yanet Jiménez Hernández,Sergio Alfredo Rodríguez Herrera
Introduction: In the center of Mexico, the Flor de Junio (FJ) bean type has high demand; it is produced under irrigated and rainfall conditions in Zacatecas, San Luis Potosi and Guanajuato. In general, the grain of FJ type cultivars darkens during storage... see more
Adán Cervantes Castillo,Mónica Lima Morales,Adriana Delgado Alvarado,Braulio Edgar Herrera Cabrera,Gustavo Antonio Arévalo Galarza,Ramón Marcos Soto Hernandez,Cecilia García Osorio,Ma. de Lourdes C. Arévalo Galarza
Introduction: Vanilla (Vanilla planifolia Jacks ex Andrews), is an orchid, whose fruit has outstanding organoleptic characteristics, being the second most expensive spice after saffron and used as flavoring. Due to changes in the climate pattern in the To... see more
Oscar David Jurado Patrón,Andrés Vargas López,Elma María Vega Lizama,Gabriel Alvarado Cárdenas,María Eugenia López Villanueva,Marco Antonio Ramírez Salomón
Introduction: The radiographic control of the root canal treatment can evaluate the healing of the periapical lesions. The objective of this study was to determinate the characteristics of the radiographic healing that was observed after one year, during ... see more
Armando Zepeda Bastida,Maricela Ayala Martinez,Rosa Hayde Alfaro Rodríguez,Norma Güemes Vera,Sergio Soto Simental
Rabbit meat usage in processed products is low. However, rabbit meat raw sausage can be an alternative to increase this meat’s market share. The objective of this study was to determine the effect of blending textured soybean protein and rabbit meat on th... see more
César Augusto De la Cruz López,Sebastián Alberto Ramos Arcos,Sugey López Martínez
Introduction: Phytoremediation offers an alternative for removal of contaminants that are soil-present. Chrysopogon zizanioides (Vetiver) is a phytoremediation plant that has provided favorable results in the removal of metals. However, trace elements of ... see more
Norma Amador Licona,Maricruz Aguirre García,Nancy Anguiano Peña,Juan Manuel Guízar Mendoza
Introduction: Multiple factors of workers such as their health influence their work performance. Mobile communication has been intertwined with daily routines and its use has expanded. The objective of this study was to identify the association of perceiv... see more
Javier Rivera Márquez,María Lourdes Guevara Romero,Erik Tapia Mejía
In Mexico, the management of drinking water by community it provides a wide range of institutional arrangements based on the cooperation of users. This makes it a substantive element in suburban and rural areas water supply. This article presents the case... see more
Reyna María Ibáñez Pérez
The objective of this research was to measure the degree of tourism sustainability and the contribution to local well-being that Cabo Pulmo, Baja California Sur (BCS), Mexico has. This coastal community is subject to environmental protection due to the pr... see more
Claudia Leticia Preciado Ortiz,Juan Antonio Vargas Barraza,Ainhize Gilsanz López
Introduction: The objective of this paper was to carry out a bibliometric analysis by using the different names that engagement has had in marketing to know growth trends, current research areas and to discover potential future lines of research on this s... see more
Carlos Robles Acosta,Jonathan Montes Leyva,Angelica Rodríguez Granados,Antonio Oswaldo Ortega Reyes
Introduction: The measurements of the organizational culture responds to the necessity of identifying those aspects that the management wants to beef up for great results. The purpose to this research was to design and validate the Diagnostic Scale of the... see more
Iván Alejandro Salas Durazo
In this paper are analyzed the labor paths in Mexico from the perspective of the quality of employment, diferenced by education level. The study focuses on the workpeople born in 1981 during twelve years, from 24 to 36 years old, to estimate the welfare o... see more
Osvaldo U. Becerril Torres,José Edgar Miranda Ortiz,Rosa Azalea Canales García
The study of cultural economics is becoming more and more important in the world, and it has a number of different aspects to be analyzed. It is an emerging activity in Mexico, though; in spite of the fact that the information about cultural economic indi... see more
Artemio Ramírez López,Katia Angélica Figueroa Rodríguez,Benjamín Figueroa Sandoval,Martín Alexander Coronado Minjarez,Yaneli Castellanos Gutiérrez
The objective of this research was to analyze the implications that has the confidence of the producers as their production strategies, their relations with other members of their supply chain and other producers in the region. A survey was applied to 104... see more
Enrique Ismael Meléndez Ruiz,Demian Ábrego Almazán,José Melchor Medina Quintero
Introduction: In the current business context, a business must position itself a most effective way before its customers, this is why companies of different types and sizes are integrating e-commerce into their business processes. But as any commercial ac... see more