Table of contents

1. Síntesis y caracterización del superconductor Eu3Ba5Cu8O18-δ dopado con 0.1% de óxido de Grafeno

   Sully Segura Peña, Luis Fernando Parra Suarez, Laura Natalia Ayala Sotelo, Maria Rosario Maldonado Cardenas, Julian David Segura Peña

   Article visits 214 | PDF visits 250

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2. Optical properties of metal oxide nanoparticles: UV-Vis study of CuO and MnO2 NPs.

   Brandon Suarez Jimenez, Dorian Camilo Londoño Zuluaga, Henry Riascos Landazuri

   Article visits 139 | PDF visits 83

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3. Implementation of subdivision method for calibration of e1 standard weights in the instituto nacional de metrología

   Jhon Jaiver Escobar Soto

   Article visits 185 | PDF visits 204

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4. Implementation of a 3D Convolutional Neural Network Predictive Model for the Transition from Mild Cognitive Impairment to Alzheimer’s Disease using Magnetic Resonance Imaging (MRI) Images

   Maria Camila Castaño, Jonnatan Arias Garcia, Walter Serna Serna, Alvaro Angel Orozco Gutierrez, David Augusto Cardenas Peña

   Article visits 186 | PDF visits 132

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5. Overcoming barriers to educational access: a prototype for remote capacitor study.

   Natalia Andrea Valencia-Fajardo , Rubiel Vargas-Cañas , Mavy Sofia Muñoz-Varon , Michel Daniela Arroyave-Piamba

   Article visits 130 | PDF visits 112

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6. Design of virtual learning object (OVA) for the analysis of conservation laws in hadron collisions.

   David Mateo Devia Roa

   Article visits 143 | PDF visits 82

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7. Computational thinking definitions. A review of the literatura

   Milena Corrales Álvarez, Lina Marcela Ocampo, Sergio Augusto Cardona Torres

   Article visits 261 | PDF visits 147

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8. Systematic review of the integration and relationship between computational thinking and mathematics in the early years of schooling

   Lina Marcela Ocampo, Milena Corrales Álvarez, Sergio Augusto Cardona Torres

   Article visits 211 | PDF visits 129

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9. Analysis of the results of the Bebras Colombia 2022 international challenge

   Jorge suaza, Catalina Hurtado Castaño, María Eugenia González Pérez

   Article visits 222 | PDF visits 139

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10. Towards equitable computer science education

    Camilo Vieira, Alejandro Espinal, Jennifer Chiu, Eric Bredder, Paola Harris, Kim Wilkens

    Article visits 411 | PDF visits 150

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11. Panorama of computer careers in Mexico

    Karina Mariela Figueroa Mo, María Lucia Barrón Estrada

    Article visits 202 | PDF visits 90

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12. Promoting learning motivation through computational thinking

    Karina Mariela Figueroa Mo, Ángel L. Ortiz Herrera

    Article visits 113 | PDF visits 102

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13. Analysis of the current context of teaching in higher education to raise awareness in the use of computational thinking

    Liliana María García Aguirre

    Article visits 117 | PDF visits 80

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14. Computational thinking and ChatGPT

    Guillermo-de-Jesús Hoyos-Rivera, José-Clemente Hernández-Hernández

    Article visits 145 | PDF visits 184

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15. Teaching computational thinking and its effects on children's executive functions

    Carolina Robledo Castro, Luz Helena Rodríguez Rodríguez, Luis Fernando Castillo Ossa

    Article visits 184 | PDF visits 132

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16. Identification of pathogenic bacteria in meats: A Literature review and bibliometric analysis.

    Roger Alberto Rabelo Florez, Gloria Isabel Gutiérrez de Piñerez-Ramírez, Andrea Vasquez Garcia, Lisett Wilches López, Jhanna Patrick Brieva Fuentes

    Article visits 369 | PDF visits 133

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17. Assessment of indoor air microbial load and microclimatic conditions in the library of Nueva Granada Military University Campus

    Natali Ladino Quintero, Ibsen Garavito Matallana, María Camila Patiño, Omar Ramírez

    Article visits 326 | PDF visits 165

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18. Impacto del uso del suelo urbano en la calidad fisicoquímica del agua de escorrentía superficial en una cuenca urbana

    Diana Atehortúa, Lina Claudia Giraldo Buitrago, Juan Camilo Villegas Palacio

    Article visits 90 | PDF visits 88

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19. Análisis de sustratos aceptados para la co-digestión anaeróbica en la PTAR de Straubing, Alemania

    Juliana Berrio Uribe, Laura Catalina Ossa Carrasquilla

    Article visits 221 | PDF visits 111

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20. Evaluación de la actividad enzimática extracelular en el río Aburrá-Medellín como respuesta a variaciones en la calidad del agua y el régimen de caudal

    Alejandra Cifuentes Zapata, Lina Claudia Giraldo Buitrago, Néstor Jaime Aguirre Ramírez

    Article visits 102 | PDF visits 62

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21. ¿Qué elementos inciden en el rendimiento académico de los estudiantes colombianos? Un enfoque multinivel

    Jaime Eduardo Galvis Gonzalez, Juan Manuel Candelo Viafara, Maria Del Pilar Rivera Díaz

    Article visits 196 | PDF visits 148

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22. Analysis of Polycyclic Aromatic Hydrocarbons (PAHs) in the Medellín- Bogotá tunnel: Assessment of risk exposure

    Jhon Fredy Narvaez Valderrama, Yivilton Pérez Rambauth , Francisco Campillo Machado, Mauricio Bedoya-Soto, Yileni Argoti Ospina, Maria Fernanda Sarmiento, Francisco José Molina Pérez, Carlos Daniel Ramos Contreras

    Article visits 196 | PDF visits 129

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23. Evaluation of the production of red tilapia (oreochromis sp) reared with biofloc technology

    Yesly Dayana Quintero Sanchez , Steffanny Sanchez Portillo , Erimar Bracho Colina , Margarita del Rosario Salazar Sanchez , Luis Francisco Pereira Florez , Ingris Hernandez Martinez

    Article visits 338 | PDF visits 226

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24. Business model from the industrial value chain: Case of bio packaging of cocoa residual biomass

    Julieth Katherin Acosta Medina, Maira Camila Paba Medina, Aura Cecilia Pedraza Avella

    Article visits 114 | PDF visits 86

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25. Market research and technological surveillance of hass avocado and its derivatives

    Mariana Ochoa Betancur, María Camila Aguirre Arroyave, Manuel Francisco Ochoa Mondragón, Johanna Andrea Serna Jiménez

    Article visits 200 | PDF visits 247

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26. Modeling and parametrization of an adsorption column for nickel removal using computer-aided process engineering

    Ángel Darío González Delgado, Candelaria Nahir Tejada Tovar, Ángel Villabona Ortiz , Juan Carlos Vergara Villadiego, Elkin Enrique Olivella Henao

    Article visits 188 | PDF visits 98

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27. Predictive analytics for policymakers: Time-series forecasting for mental health

    Andrea Cifuentes Madrigal, Tomas Simon Gómez Méndez, Maritza Jiménez Zapata

    Article visits 193 | PDF visits 144

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28. Physicochemical characterization and environmental assessment of the juice produced during the extraction of ficus fibers (Furcraea sp)

    Francisco J. Jiménez G, Laia Posada, Cristina I. Castro H, Mariluz Betancur, José Adrian Rios Arango

    Article visits 205 | PDF visits 112

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29. Navegación autónoma reactiva de un robot móvil basada en aprendizaje profundo y comportamientos difusos

    Julián López-Velásquez, Gustavo Alonso Acosta-Amaya, Jovani Alberto Jimenez-Builes

    Article visits 108 | PDF visits 94

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30. Impacto de minerales arcillosos en propiedades petrofísicas de los reservorios de areniscas: estudio comparativo en las cuencas de la cordillera oriental y el valle medio del Magdalena (Colombia)

    Fred Jesús Paba-Santiago, Carlos Alberto Ríos-Reyes, Hernando Buendía-Lombana

    Article visits 88 | PDF visits 45

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