A. Barragán

发表

Optimization of polyphenols extraction from cocoa bean shell using factorial design.

I. Chóez-Guaranda, P. Manzano, R. Viteri, 2019 .

Determination of gibberellic acid in a commercial seaweed extract by capillary electrophoresis

P. Manzano, A. Barragán, María Quijano-Avilés, 2018 .

Physicochemical characterization of Theobroma cacao L. sweatings in Ecuadorian coast

Juan E. González, D. Sosa, S. Pérez, 2016 .

Molluscicidal activity of the aqueous extracts from Solanum mammosum L., Sapindus saponaria L. and Jatropha curcas L. against Pomacea canaliculata -

M. Miranda, P. Manzano, T. Orellana, 2014 .

Polyphenols extracted from Theobroma cacao waste and its utility as antioxidant for food-grade vegetal oil

I. Chóez-Guaranda, P. Manzano, R. Viteri, 2017 .

Larvicidal activity of ethanolic extract of Azadirachta indica against Aedes aegypti larvae

Oscar Daniel Valmaña García, P. Manzano, M. Quijano, 2020 .

Effects of El Niño on beds of Ulva lactuca along the northwest coast of the Gulf of California, Mexico

I. Pacheco-Ruíz, R. Blanco-Betancourt, J. A. Zertuche‐González, 2003 .

Physicochemical characterization of Theobroma cacao L. mucilage, in Ecuadorian coast -

J. Gonzalez, D. Sosa, S. Pérez, 2016 .

Antioxidant activity and GC-MS profile of Conyza bonariensis L. leaves extract and fractions

P. Manzano, M. Quijano, A. Barragán, 2020 .

Mechanical and thermal properties of polyisocyanurate rigid foams reinforced with agricultural waste

P. Manzano, Andrés F. Rigail-Cedeño, A. Barragán, 2023, Case Studies in Chemical and Environmental Engineering.