Volume 16, No. 2.
julio-diciembre de 2016

Table of contents

1. Editorial

   Oscar Iván Higuera-Martínez

   5

   • Abstract 322
     
   • PDF (Español) 353
     

   PDF (Español)

1. Waveform measurement in mocrowave device characterization: impact on power amplifiers design

   Roberto Quaglia, James Bell, Steve Cripps, Paul Tasker

   6-11

   • Abstract 795
     
   • PDF 530
     

   PDF

2. What happened with the application of time and motion study in the last two decades?: review of the literature

   Alex Mauricio Ovalle-Castiblanco, Diana María Cárdenas-Aguirre

   12-31

   • Abstract 4905
     
   • PDF (Español) 1907
     

   PDF (Español)

3. Contributions to determine paleoenvironments, coals syncline ChecuaLenguazaque. Colombia

   Juan Sebastián Gómez-Neita, Mayra Dayana López-Carrasquilla, Sandra Rocio Manosalva-Sánchez, Wilson Enario Naranjo-Merchán

   32-42

   • Abstract 1521
     
   • PDF (Español) 679
     

   PDF (Español)

4. Particulate Matter Dispersion (PM10), with interrelation of topographic and meteorological factors

   Alvaro Javier Arrieta-Fuentes

   43-54

   • Abstract 6178
     
   • PDF (Español) 2672
     

   PDF (Español)

5. Positioning system of a torch used in thermal spray coatings applications

   Edgar Absalón Torres-Barahona, Carlos Mauricio Moreno-Téllez, María Luisa Pinto-Salamanca, Leydi Julieta Cárdenas, Juan David Fuentes-Mojica

   55-65

   • Abstract 776
     
   • PDF (Español) 504
     

   PDF (Español)

6. Heavy metals contamination: implications for health and food safety

   Yulieth Reyes, Inés Vergara, Omar Torres, Mercedes Díaz-Lagos, Edgar Emir González-Jimenez

   66-77

   • Abstract 19967
     
   • PDF (Español) 17120
     

   PDF (Español)

7. OTA a wide common mode low power

   Héctor Iván Gómez-Ortiz, Francisco Angarita-Cediel, Carlos Andrés Neira-Triana

   78-83

   • Abstract 1279
     
   • PDF (Español) 758
     

   PDF (Español)

8. Evolution of magnetic phases located in Boyacá clays subject to high temperatures

   Oscar Orlando Ruge-Guerrero, Segundo Agustín Martínez-Ovalle, Mercedes Díaz-Lagos

   84-93

   • Abstract 1090
     
   • PDF (Español) 519
     

   PDF (Español)