Table of contents

1. Evaluation of Cedrela odorata Linnaeus extract in concrete handling and resistance to compression

   Candelaria Nahir Tejada Tovar, Modesto Barrios Fontalvo, Angel Villabona Ortíz, Fidel Castillo Mercado, Breiner Ramírez Arenilla

   Article visits 410 | PDF visits 240

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2. An agent-based microsimulation model for COVID-19 dissemination in Medellín-Colombia

   Cristian Giovanny Gómez Marín, Jose David Mosquera Tobón, Conrado Augusto Serna-Urán

   Article visits 665 | PDF visits 411

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3. Nonlinear electrical activity of beta brain waves during a sustained attention test.

   Fernando Maureira Cid, Hernán Díaz-Muñoz

   Article visits 516 | PDF visits 283

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4. Modeling of a multiservice network in HAN networks on Power Line Communications supported in Queuing Theory

   Juan Carlos Vesga Ferreira, Martha Fabiola Contreras Higuera, José Antonio Vesga Barrera

   Article visits 546 | PDF visits 334

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5. New challenges in developing solutions for e-health in Colombia, supported on the Internet of Things (IoT)

   Juan Carlos Vesga Ferreira, Martha Fabiola Contreras Higuera, José Antonio Vesga Barrera

   Article visits 2572 | PDF visits 1297

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6. Study of the influence of indium segregation and Internal electric-field on the optical properties of III-V quantum wells heterostructures

   Jairo Armando Cardona Bedoya, Huberney Celemín Sanchez, Alvaro Pulzara Mora

   Article visits 500 | PDF visits 191

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7. Non conventional renewable energies to fullfill energy demands: analysis of 1990 to 2018 trends

   María Carolina Romero Pereira, Ana María Higinio Pulido

   Article visits 1543 | PDF visits 732

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8. Assessment of the sustainability of the high-frequency localized irrigation system of the ASOLABELLA- irrigation mini-district, Pereira Municipality.

   Andrés Echeverri Sánchez, Luis Dario Sanchez Torres, Christian Ariel Viafara Vergara

   Article visits 762 | PDF visits 451

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9. Rapid control prototyping platform for PV systems based on Arduino and Simulink

   Juan Esteban Zabala Daza, Daniel González-Montoya, Elkin Edilberto Henao Bravo, Carlos Andrés Ramos-Paja, Diego Andrés Aponte-Roa

   Article visits 591 | PDF visits 494

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10. Alkali activation of vein gold tailing wastes for manufacturing mortars

    Nicolás Steven Pardo Álvarez, Guillermo León Penagos García, María Esperanza López Gómez, Mauricio Andrés Correa Ochoa

    Article visits 493 | PDF visits 355

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11. Techno-economic assessment of the monosodium glutamate production process through fermentative route using sugarcane bagasse

    Amaury Perez Sanchez

    Article visits 1587 | PDF visits 944

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12. Algorithms for image processing implemented in the InMoov Humanoid Robot.

    Diego Alejandro Valero Carvajal, Juan Esteban Orozco Isaza , Jazmín Natalia Córdoba Puerto , Oscar Santiago Noreña Hemelberg , Miguel Alejandro Gómez Alarcón , Marco Antonio Jinete Gómez , Jhonatan Alejandro Gutiérrez Alfonso

    Article visits 624 | PDF visits 486

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13. Alternatives for the use of waste from the mining industry of El Bajo Cauca Antioqueño in the construction sector

    Sandra Milena Arias Torres, Juan Diego Córdova Castro, Maryory Astrid Gómez Botero

    Article visits 1143 | PDF visits 601

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