"Migración Haitiana hacia el Sur Andino. De Rojas Pedemonte, Nicolás y Koechlin, José (2017)"

by Andrea Espinoza
Published 2017-04-01

Improving the productivity of the copper mining process in the Chilean copper industry

by Ivan Derpich, Nicole Munoz, Andrea Espinoza
Published 2019-01-01

Conocimiento profesional del profesor de matemática sobre volumen: una reflexión conjunta sobre la práctica de enseñanza entre universidad y escuela

by Camila Andrea Espinoza Aqueveque, Camila Fernanda Reyes Vergara, Noemí Pizarro Contreras
Published 2021-06-01

Measure of Semantic Likeness Among Business Process Activities in a Telecommunication Company

by Guillermo Fuertes, Miguel Alfaro, Manuel Vargas, Andrea Espinoza, Daniel Galvez, Juan Pedro Sepalveda-Rojas
Published 2020-01-01

Apoyo social percibido, autoestima y maternidad adolescente: entre el respeto y la intrusión. Estudio en Traiguén, Chile

by Gloria Miryam Mora-Guerrero, Luisa Magdalena Escárate-Colín, Carol Andrea Espinoza-Lerdón, Andrea Beatriz Peña-Paredes
Published 2021-07-01

Hybrid porous media gasification of urban solid waste pre-treated by hydrothermal carbonization

by Fidel Vallejo, Luis Díaz-Robles, Valentina Carné-Seco, Ernesto Pino-Cortés, Andrea Espinoza-Pérez, Lorena Espinoza-Pérez
Published 2023-01-01

Hybrid porous media gasification of urban solid waste pre-treated by hydrothermal carbonization.

by Fidel Vallejo, Luis Díaz-Robles, Valentina Carné-Seco, Ernesto Pino-Cortés, Andrea Espinoza-Pérez, Lorena Espinoza-Pérez
Published 2023-01-01

Insights into hydrothermal treatment of biomass blends: Assessing energy yield and ash content for biofuel enhancement.

by Fidel Vallejo, Diana Yánez-Sevilla, Luis Alonso Díaz-Robles, Francisco Cubillos, Andrea Espinoza-Pérez, Lorena Espinoza-Pérez, Ernesto Pino-Cortés, Francisco Cereceda-Balic
Published 2024-01-01