Espirales Revista Multidisciplinaria de investigación

Espirales. Revista multidisciplinaria de investigación is an edited publication by Grupo Compás, sponsored by Universidad de Oriente and Global University. All the material submitted to the journal for publication and accepted by the Editorial Committee in attention to its quality and relevance is subjected to review by peer specialists in the corresponding fields of knowledge.

Espirales. Revista multidisciplinaria de investigación is a scientific journal dedicated to the monthly publication of articles of original research results in Spanish, English and Portuguesewhich covers a variety of topics related to several knowledge areas that includes education,applied engineering and mathematics, chemistry, environmental and agrarian sciences, business, economics, physics, mathematics, statistics, geology, physical engineering and technology,health, environmental technology, computering science and social sciences.



Vol 3, No 30 (2019)

Table of Contents

Lenin Mendieta Toledo, Oscar Gayrey Atiencia, Milena Xiomara Valverde Ochoa, Jennifer Dayana Vargas Mosquera
Alex Perlaza Estupiñan, Flavio Perlaza Concha
Anicia Katherine Tarazona Meza, José Javier Sierra Delgado
Chica Ostaíza Dolores Sofía, María Carolina Sotomayor Navarro, Andrea Natalia Lozano Leiva, Victoria Alejandra Bastidas Mora
Catherine Ninoska Guevara Garzón
Nohora Ligia Heredia Viveros
Adriana María Castellanos Muñoz, Paola Andrea Quintana
Ximena Jarrín, Carolina Kim