Modelo cinético para el proceso de gasificación de briquetas de carbón con biomasa en reactor de lecho fijo by Ardila Barragán, Marco Antonio

Antibacterial activity of seed extracts of various species of the Annonaceae family cultivated in Colombia by Giraldo-Rivera, Ana Isabel, Guerrero-Álvarez, Gloria Edith

“…This suggest that species of this family are potential sources of compounds with antibacterial properties, which broadens the knowledge of natural extracts of Colombian materials for use in pharmacotherapy and as alternative for synthetic antibacterial agents.…”

Reconfiguration of knowledge: Academic experience of university reforms at the UTP 1980-1994 by Agudelo Castañeda, Natalia, Correa Ramírez, Jhon Jaime, López García, Edwin Mauricio

“… Objective: Explore the change experienced in Colombian higher education since the eighties, specifically through analyzing the practical application of Decree Law 80/1980 at regional and local levels. …”

Quality, fruit retention and ecophysiology of 'Hass' avocado grown at two altitudes in the Andean tropics of Colombia by Arias-García, Juan Sebastián, Ruden, Sebastián, Cruz, Valentina, Hurtado-Salazar, Alejandro, Ceballos-Aguirre, Nelson

“…The expansion of 'Hass' avocado areas in the Colombian territory added to the problems associated with production, requires advancing the research efforts in order to elucidate the behavior of avocado in the conditions of the Andean tropics of Colombia. …”

Evaluación y prospección de hidrocarburos en el Bloque SN-11, Cuenca Sinú - San Jacinto by Patiño Condía, Julieth Ximena

La eficiencia relativa del sector real versus la del sector financiero de la economía colombiana by Rodríguez Lozano, Gloria Isabel, Sarmiento Muñoz, Michael Hernando

La construcción de indicadores de la actividad económica : una revisión bibliográfica by Sierra Suárez, Lya Paola, Collazos Rodríguez, Jaime Andrés, Sanabria Domínguez, Johana, Vidal Alejandro, Pavel

Evaluación de la hipótesis de eficiencia débil y análisis de causalidad en las centrales de abastos de Colombia by Talero Sarmiento, Leonardo Hernán, Lamos Díaz, Henry, Garavito Hernández, Edwin Alberto

Developing Young Learners’ EFL Writing Skills through a Pen Pal Telecollaboration Exchange during the Covid-19 Pandemic in Two Rural Institutions in Boyacá by Julieth Alejandra, Torres Beltrán, Santana Alarcón, Johana L.

Familiar stories : developing writing skills through contextualized material in a rural school by Acuña Vargas, Yinna Tatiana, Maldonado Higuera, Diana Alejandra, Rodríguez Carreño, Erika Yesenia

Interpretación de registros geofísicos de pozo, pozo A, B y C. Cuenca de los Llanos Orientales by Quijano López, Erika Andrea, Valcárcel Maldonado, Erin Jhonadri

Evaluation of the WPA2-PSK wireless network security protocol using the Linset and Aircrack-ng tools by Acosta López, Alberto, Melo Monroy, Elver Yesid, Linares Murcia, Pablo Andrés

Students’ path to rebuild their cultural identity when incorporating funds of knowledge to the language curriculum by Camargo Suarez, Yenni Paola, Castiblanco Varela, Gloria Katerine

Education in times of pandemic: Perspectives of the emergency remote teaching model in Colombia by Acevedo Tarazona, Álvaro, Valencia Aguirre, Ana Cecilia, Ortega Rey, Angie Daniela

“…Objective: Due to the educational crisis caused by the COVID 19 pandemic, this article explores the impact that the Emergency Remote Teaching (ERT)  model has had on the Colombian educational context, as well as on the actors involved in this academic shift towards virtuality. …”

Detección de coproantígenos de fasciola hepatica en ovinos del Cocuy, Boyacá by Flechas Bernal, Juan Diego

“…A general prevalence of 12.87% (48/373) was considered, where females (13.31%), sheep between 1-3 years old (16.43%) and Colombian Creole Moorish sheep (15.22%) had a higher prevalence compared to the other groups. …”

1968 en la producción literaria en Colombia. Individuo, violencia y sociedad by Acevedo Tarazona, Álvaro

Diseño de un sistema de gestión de la calidad según NTC ISO 9001-2015 para la Fundación “Superar” by Fonseca Mateus, Hugo Alejandro, Pérez Estupiñan, Omar Yordin

Tendencia de la producción y el consumo del café en Colombia by Ocampo López, Olga Lucía, Alvarez Herrera, Lina María

Discurso e ideología. Una aproximación a las alocuciones presidenciales, como formas de control social by Martínez García, Caterine Paola

Degradación de las tierras por usos agrícolas intensivos en la Sabana Estacional del Sector Tillavá - los Kioscos en Puerto Gaitán Meta, Colombia by Castro Méndez, Carlos Enrique

“…To understand the problem, the determining characteristics of lands degraded by the establishment of intensive agricultural uses in Latin American countries were identified; Subsequently, the tensions and conflicts associated with the occupation and use of land during the period 1950-2019 in the study sector in the Colombian seasonal savannah were analyzed. Finally, the degraded lands in Latin America due to the implementation of intensive agricultural uses were compared with those of the seasonal savannah of Colombia and the advances associated with the globalization process in these lands. …”