Vol. 122 No. 1 (2016): January-June

View Vol. 122 No. 1 (2016): January-June

Published: 2016-01-04

Research Articles

The process of organization of health in Cuba (J902-J 906). TheSanitary Ordinances of 1906

Samuel Sónchez Sónchez, Osvaldo Rodríguez Morales, Samuel Sónchez Gólvez

1-11
Manufacture and general cost analysis of o natural Biopolymerfrom the calyx of Physalis peruviana 1 (uvilla)

Yessenia Sarango Ortega, A. Sónchez Juórez, Lenny Beatriz Capa Benítez

12-18
The reflection of teaching practice in the pedagogical education of the university teacher

Luis Rafael Sánchez Arce, Lidia Lara Díaz

19-26
Analysis of the social history of music in the renaissance

Luz Esther López Jiménez, Marleys Verdecia Marín

27-33
Antimicrobial activity of Cassia grandis L. f.

Alexandra Quesada Delgado, Oswaldo Pesantes Domínguez, Katherine Bustamante Pesantes, María Auxiliadora Alarcón, Valdano Tafur Recalde

34-40
Excel and its significant contribution in the learning of accounting.Design of a didactic tool for students of the systems career of the Guayaquil University

Luis Asencio Cristóbal

41-52
Financial impact of the Safeguards in fruit importing companies in Ecuador

Guido Homero Poveda Burgos

53-62
Impact of gender on the negotiating performance:Case Administrative Sciences Faculty

Fernando F. Bocca Ruiz, Edison Olivero Arias, Mariana Alvarado Márquez

63-70