Table of contents

1. Socio-ecological resilience in peasant agro-ecosystems in Sumapaz Province (Cundinamarca)

   Nelson Enrique Fonseca Carreño, Jorge Armando Fonseca Carreño

   • Abstract 205
     
   • PDF ( Pre-Print) (Español) 157
     

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2. Control Of Spodoptera Frugiperda Using Insecticides Applied With Drones And Spray Boom

   Jonathan Bladimir Zhiminaicela Cabrera, Sayda Herrera-Reyes, Paola España Valencia

   • Abstract 132
     
   • PDF ( Pre-Print) (Español) 62
     

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3. Evaluation Of Iatf Protocols With Frozen Vs. Chilled Semen In Brahman Cattle

   Jose Luis Porras Vargas, Gerardo Antonio Maldonado Castro, CARLOS EDUARDO RODRIGUEZ MOLANO

   23-29

   • Abstract 278
     
   • PDF ( Pre-Print) (Español) 24
     
   • PDF (Español) 103
     

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4. Hygienic Quality Of Informal Sales Of Artisan Fresh Cheese In The Public Market Of Barranquilla, Colombia

   Norleyn Maria Navas Guzman, Laura De la Rosa Barrios, Milena Ruiz Arrieta, Ingrid Ballesta Rodríguez, Angélica Peluffo Rivera

   • Abstract 132
     
   • PDF ( Pre-Print) (Español) 72
     

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5. Zebrafish (Danio Rerio) As An In Vivo Model For Genotoxicity Studies: Evaluation Of Numerical Chromosomal Instability

   Sandra Milena Rondón Lagos, Natalia Rodríguez Sosa , Diego F Jaramillo García , Ángel Iván Sánchez Espejo , Marleny Salazar Salazar

   • Abstract 229
     
   • PDF ( Pre-Print) (Español) 64
     

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6. Exploring the Antibacterial Potential of Platymiscium pinnatum

   Daniela Alejandra Mora-Estupiñan, Giovanni Chaves-Bedoya, Luz Yineth Ortiz Rojas

   • Abstract 81
     
   • PDF ( Pre-Print) (Español) 18
     

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7. Cereal Straw As A Food Supplement Processed By Solid-State Fermentation

   Diana Isabel Cubillos Orjuela, Alejandra Rodríguez Montaña, Leidy Yanira, Luis Miguel Borrás Sandoval

   • Abstract 98
     
   • PDF (Pre-Print) (Español) 66
     

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8. Sulfonated-cellulose as catalysts for the efficient conversion of levulinic acid into ethyl levulinate

   Rodrigo Reynoso, Gustavo A. Pasquale, Diego M. Ruiz, Luis A. Páez, José J. Martinez, Gustavo P. Romanelli

   • Abstract 140
     

9. Modelo de Detección y Eliminación de Ecos de Tierra

   Rafael Orlando Cubillos Sánchez , Ernesto Gómez Vargas, Oscar Danilo Montoya Giraldo

   • Abstract 71
     

10. Descripción detallada y análisis comparativo de técnicas para seguir el punto de máxima potencia en paneles solares usando OpenModelica

    Yesika Andrea Gutiérrez Villa, José Robinson Ortiz Castrillón, Sergio Danilo Saldarriaga Zuluaga, Nicolás Muñoz Galeano, Jesus Lopez, Carlos David Zuluaga Ríos

    • Abstract 64
      

11. Effects on reactivity with feedback tempearture

    DANIEL SUESCUN DIAZ, Geraldyne Ule Duque, Jesús A Chala Casanova

    • Abstract 89
      

12. On Refined Neutrosophic Stochastic Process

    Carlos Granados, Leon A. Valencia Henao

    • Abstract 98
      

13. Non-local ring embedded in a direct product of fields

    Claudia Granados Pinzón

    • Abstract 70
      

14. ANTIOXIDANT ACTIVITY OF NON-PSYCHOACTIVE CANNABIS VARIETIES FROM NORTH CAUCA, COLOMBIA

    Paola Andrea Arango Romero, Jhan Carlos Delgado, Sandra Marcela Muñoz, Luis Llanos, Ricardo Benítez

    • Abstract 190
      

15. IoT-SUPPORTED AUTOMATED SYSTEM FOR WATER QUALITY MONITORING IN AQUAPONIC SYSTEMS

    William Fenando Bernal Suarez, Luis Alexander Páez Guevara, Ludy Paola Villamil Moreno, Edna Rocío Riaño Castillo

    • Abstract 190
      

16. Control Evaluation for a Boost Converter via the PI-PBC \& IOC-PI Theories for Voltage Support in Linear Loads: Numerical validations in PSIM, PLECS, and MATLAB/Simulink

    Juan Sebastián Gómez Chitiva, Andrés Felipe Escalante Sarrias, Oscar Danilo Montoya Giraldo

    • Abstract 77
      

17. Circuit model characterization of shunt reactors using nonlinear programming model

    Oscar Danilo Montoya Giraldo, Walter, Alexander

    • Abstract 105
      

18. Comparison of some estimations of Kendall’s t for interval-censored bivariate data

    Jessica K. Serna-Morales , Mario César Jaramillo Elorza, Carlos M. Lopera-Gómez

    • Abstract 6599
      

19. Residuos de yuca y plátano como fuente de azúcares fermentables

    Jesús Adrián Vera Bravo, Ronny Adalberto Zambrano Zambrano, Wilmer Ponce, Alexandra Córdova Mosquera, Maria Antonieta Riera

    • Abstract 117
      

20. Equilibrium and thermodynamics of Chromium (VI) adsorption on inert biomasses of Dioscorea rotundata and Elaeis guineensis

    Angel Villabona-Ortíz, Candelaria Tejada-Tovar, Angel Darío González-Delgado, Andrés Negrete-Palacio, José López-Genes

    • Abstract 77
      

21. A note on zeros of orthogonal polynomials generated by canonical transformations

    Luis Alejandro Molano Molano, Germán Darío Cuida Plazas

    • Abstract 81
      

22. Aprovechamiento de tallos de Cannabis sativa por pretratamiento termoquímico e hidrólisis enzimática

    Juan Alejandro Pérez Aguilar, Ricardo Benítez Benítez

    • Abstract 145
      

1. Application of the Two-sided difference quotient in the solution of nonlinear Ill-posed inverse self-adjoint elliptic problem

   Luis Eduardo Olivar Robayo, Héctor Andrés Granada Díaz

   • Abstract 74
     

2. Una revisión a las geometrías de Zariski uno–dimensionales

   Joel Torres del Valle, Pedro Rizzo

   • Abstract 129