Vol. 15 No. 4 (2021): Número Especial

Published: 2022-02-03

e- ISSN: 2539-4088 Printed ISSN: 1900-6608
Editor: Amaimen Guillén Pacheco
Start: 2007 (ROAD)
Periodicity: Semi-annual
Country: Colombia
Language: Spanish / English
DOI: https://doi.org/10.22490/issn.2539-4088

The journal Publicaciones e Investigación is an open-access scientific publication edited by Escuela de Ciencias Básicas, Tecnología e Ingeniería – ECBTI de la Universidad Nacional Abierta y a Distancia UNAD. Published twice a year, its aim is to facilitate the dissemination of scientific knowledge on topics related to different areas of engineering at both the national and international levels. All articles undergo a double-blind peer review process conducted by experts in the relevant fields.

Publicaciones e Investigación is indexed in: MIAR, DOAJ, WorldCat, Bielefeld Academic Search Engine, Latindex, and Dialnet.

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Article

Dynamic spectrum allocation in new generation wireless networks: an approach to the state of the art

Jorge Edison Mora Arroyo, Héctor Julián Parra Mogollón

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5590

IOT applications for the home – IOT aquarium development

Lucy Amanda Balanta, Miller Duvan Lemus Horta, Sonia Isabel Huérfano Duarte

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5591

Active learning as a teaching-learning process in the general physics course of the UNAD

Yudi Ester Ramírez Calderón , Diana Lorena Tique Escobar

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5592

Technological surveillance as a mechanism of educational innovation

Yarnher Enrique Sánchez, Jheimer Julián Sepúlveda López

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5593

Evaluation of the physicochemical properties of a fermented beverage with quinoa extract, whey, and mango pulp

Daniel Felipe Cañón Rodríguez, Ruth Mary Benavides Guevara, Ibeth Rodríguez González , Mary Lucia Inampues Charfuelan

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5595

Augmented reality in the explanation of natural phenomena for primary education

Sonia Isabel Huérfano Duarte, Diana Marcela Vásquez Bravo

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5597

Relationship between strategic status of human resource management and entrepreneurial performance

Jorge Andrés Vivares Vergara, René Alejandro Jiménez Vergel, José María Jiménez Munive

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5598

Potentiality of the use of guadua angustifolia kunth for the reinforcement in cement

Luz Adriana Sánchez Echeverri, Nelson Javier Tovar Perilla, Eshmaiel Ganjian

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5599

Implementation of the wp@e-lab fex mooc in tenth grade students at the Liceo Integrado Fray Francisco Chacón in Sopó, Cundinamarca

Freddy Alexander Torres Payoma, Walter Loren García Cruz

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5600

Digital tools for occupational health and safety: a systematic review

Rodrigo Másmela Olivar, Ericka Alexandra Jiménez Rodríguez, Pablo Andrés Rozo Moreno

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5601

Digital marketing with ICT applications and neuromarketing in tourism

Alba Ligia López Rodríguez, Manuel Antonio Sierra Rodríguez, Diego Ernesto Mendoza Patiño, Claudia Lilian Barriga Barriga, Doly Mildred Plazas Quintero

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5602

Protein, fat and lactose content of acid whey from nine double cream cheese processing companies in the municipality of Belén (Boyacá)

Erika Marcela Pineda, Golda Meyer Torres Vargas , Heley Estefany Cepeda Fonseca

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5603

Design of an IOT telemanagement system for outlets in low voltage installations for general use

Yiosef Alonso Villegas, Freddy Torres Payoma

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5604

Review of trends in innovation research

Karla Nathalia Triana Ortiz , Ronald Rojas Alvarado , Heidy Lorena Gallego Ocampo, Vanessa Pertuz

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5605

Internet of Things Supply Chain Research Topics

José David Giraldo Castellanos, Valeria López Hernández, Tania Castaño Gonzales

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5608

Spatial data infrastructures as an innovative alternative for learning in distance education

Elieth Alina Hoyos Montoya, Edilson de Souza Bías

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5609

Sustainable innovation, organizational culture and human management: a systematic literature review

Martha Catalina Ospina, Jorge A. Vivares Vergara, Luz Mery Rozo

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5610

Design of a photocatalytic reactor (uv-a) for the study of the chemical degradation of 1,2- dihydroxybenzene and inactivation of e. coli in simulated water

David Arturo López Niño , Jairo Luis Gutiérrez Torres , Marcela Andrea Zambrano

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5611

Big Data technology in the analysis of the state of the covid-19 pandemic in Colombia

Jorge Luis Quintero López, Andrés Arismendi Ramírez, Ángela Liceth Pérez Rendón

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5612

Influence of the concentration of recycled glass on the technical-ceramic properties of a paste formulation for the manufacture of tiles

Yudi Ester Ramírez Calderón, Sandra Patricia Romero Nieto, Daniel Eduardo Villalobos Correa, Diego Julián Ruiz Quevedo

PDF (Spanish)

DOI: https://doi.org/10.22490/25394088.5613

Vol. 15 No. 4 (2021): Número Especial

Content Table

Dynamic spectrum allocation in new generation wireless networks: an approach to the state of the art

IOT applications for the home – IOT aquarium development

Active learning as a teaching-learning process in the general physics course of the UNAD

Technological surveillance as a mechanism of educational innovation

Evaluation of the physicochemical properties of a fermented beverage with quinoa extract, whey, and mango pulp

Augmented reality in the explanation of natural phenomena for primary education

Relationship between strategic status of human resource management and entrepreneurial performance

Potentiality of the use of guadua angustifolia kunth for the reinforcement in cement

Implementation of the wp@e-lab fex mooc in tenth grade students at the Liceo Integrado Fray Francisco Chacón in Sopó, Cundinamarca

Digital tools for occupational health and safety: a systematic review

Digital marketing with ICT applications and neuromarketing in tourism

Protein, fat and lactose content of acid whey from nine double cream cheese processing companies in the municipality of Belén (Boyacá)

Design of an IOT telemanagement system for outlets in low voltage installations for general use

Review of trends in innovation research

Internet of Things Supply Chain Research Topics

Spatial data infrastructures as an innovative alternative for learning in distance education

Sustainable innovation, organizational culture and human management: a systematic literature review

Design of a photocatalytic reactor (uv-a) for the study of the chemical degradation of 1,2- dihydroxybenzene and inactivation of e. coli in simulated water

Big Data technology in the analysis of the state of the covid-19 pandemic in Colombia

Influence of the concentration of recycled glass on the technical-ceramic properties of a paste formulation for the manufacture of tiles

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