June 2019

Volume 44 Issue 06

/Editorial/

Miguel Laufer

COST/BENEFIT RELATION OF SCIENTIFIC PUBLICATION

316
/Articles/

Martha Azucena Flores Mancha, Ana Luisa Rentería Monterrubio, Rogelio Sánchez Vega and América Chávez Martínez

STRUCTURE AND STABILITY OF BETALAINES (in Spanish)

318

Roger González Herrera, Juan Pablo Ucán Navarrete, Ismael Sánchez y Pinto, Rubén Medina Escalante, Flor Árcega Cabrera, Carlos Zetina Moguel and Rafael Casares Salazar

DRONES. APPLICATIONS IN CIVIL ENGINEERING AND GEOSCIENCES (in Spanish)

326
/Reports/

Juan Carlos Briede-Westermeyer and Cristhian E. Pérez-Villalobos

‘A DAY IN THE LIFE OF…’: AN INDUCTIVE APPROACH TO THE DAILY LIVES OF THE ELDERLY IN CHILE (in Spanish)

332

Karla Daniela González-Solano, María de las Nieves Rodríguez-Mendoza, José Alberto S. Escalante-Estrada, José Luis García-Cué, Martha Elena Pedraza-Santos and Julio Sánchez-Escudero

GROWTH AND YIELD OF CHIA (Salvia hispánica L.) AS A FUNCTION OF IRRADIANCE AND ORGANIC FERTILIZATION (in Spanish)

340

Nelson Ojeda Ojeda, Miguel Herrera Machuca, Ramiro Bustamante Araya, Luis Morales Salinas, Rubén Carrillo Lopez, León Bravo Ramírez, Alejandro Espinosa Sepúlveda, Zoia Neira Ceballos, Soraya Calzadilla Albornoz and Jesús San-Miguel Ayanz

EFFECT OF THE TRAINING AREAS AND TREE METHOD FOR CLASSIFICATION ACCURACY IN PRIMARY FORESTS OF Araucaria AND Nothofagus IN THE SOUTH OF CHILE: USE OF LANDSAT DATA AND AUXILIARY INFORMATION (in Spanish)

347

Marina B. Martínez-González, Claudia A. Robles-Haydar, José J. Amar-Amar, Daladier Jabba-Molinares, Jairo G.
Pimentel Ariza and Raimundo Abello-Llanos

ROLE-PLAYING GAME AS A COMPUTER-BASED TEST TO ASSESS THE RESOLUTION OF CONFLICTS IN CHILDHOOD (in English)

355

Catalina González-Gervacio, Ana María Castillo-González, Fernando C. Gómez-Merino and Libia Iris Trejo-Téllez

FOLIAR BORON FERTILIZATION IN ‘HASS’ AVOCADO INCREASES AMINO ACID CONCENTRATIONS AND CELL WALL THICKNESS (in English)

362