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Judith Elizabeth Vergara Figueroa

Investigador Postdoctoral

Universidad del Bio Bio

Concepción, Chile

Conversión química de la madera Nanomateriales lignocelulósicos y cerámicos Biomateriales Nanocompustos mediante electrospinning Recubrimientos y Películas Nanotecnología Microbiología Caracterización de nanomateriales

Licenciatura en Química , Universidad Católica de la Santísima Concepciòn. Chile, 2007
Doctorado en Ciencias e Industrias de la Madera, UNIVERSIDAD DEL BIO-BIO. Chile, 2021

Profesora de Laboratorio Química General Full Time

Universidad Católica de la Santísima Concepción

Ciencias

Concepción, Chile

2006 - 2006
Profesora de Laboratorio Part Time

UNIVERSIDAD DEL BIO-BIO

Ingeniaría

Concepción, Chile

2017 - 2018
Profesora Part Time

Instituto Profesional Los Leones

Santiago, Chile

2021 - 2021

Investigador Full Time

Universidad Católica de la Santísima Concepción

Concepción, Chile

2004 - 2008
Investigador Full Time

Universidad de Concepción

Concepción, Chile

2012 - 2015
Investigador Part Time

NanoTec

Concepción, Chile

2019 - 2019
Investigador Part Time

Universidad del Bio-Bio

Concepción, Chile

2019 - 2020
Investigador Full Time

Universidad del Bio-Bio

Concepción, Chile

2020 - At present
Investigador Postdoctoral Full Time

Universidad del Bio-Bio

Concepción, Chile

2022 - At present
Co-investigador Part Time

Universidad del Bio-Bio

Concepción, Chile

2020 - 2023


Advancing agricultural sustainability: Nanoparticles and zeolites for pathogenic fungal control and seed germination Ahumada-Rudolph R.; Nova M.; Novoa V.; Vergara-Figueroa J.; Mendez, P.; Cabrera-Pardo J.; del Pino, SG; Cespedes-Acuna C.L. Article ISI Food Bioscience (2025)
Effect of milling time on bioactivity and structural properties of CuO-MgO-ZnO metal oxide nanocomposites Vergara-Figueroa J.; Cerda-Leal F.; Valenzuela-Melgarejo F.J.; Jara-Medina K.; Salvo, C. Article ISI Inorganic Chemistry Communications (2025)
Nanocellulose/Nanoporous Silicon Composite Films as a Drug Delivery System Pesenti, Héctor; Chumpitaz, Dalton; Ponce, Silvia Article ISI (2024)
Development of Thin Films from Thermomechanical Pulp Nanofibers of Radiata Pine (Pinus radiata D. Don) for Applications in Bio-Based Nanocomposites Pesenti, Héctor; Gacitua, William Article ISI SCOPUS Fibers (2023)
Quasistatic and Dynamic Nanoindentation Measurements of Pinus radiata D. Don S2 and CCML Cell Wall Layers Erazo O.; Jakes, JE; Plaza, NZ; Vergara-Figueroa J.; Valenzuela, P.; Gacitua W. Article ISI SCOPUS Forests (2023)
Effect of the Longitudinal Tensile Creep on the Stiffness of Radiata Pine (Pinus radiata D. Don) Gacitua, William Article ISI SCOPUS MATERIALS (2022)
Evaluation of the PLA-nZH-Cu Nanocomposite Film on the Micro-Biological, Organoleptic and Physicochemical Qualities of Packed Chicken Meat Gacitua, William Article ISI SCOPUS FOODS (2022)
Dual electrospinning of a nanocomposites biofilm: Potential use as an antimicrobial barrier Article ISI SCOPUS Materials Today Communications (2020)
Obtaining Nanoparticles of Chilean Natural Zeolite and its Ion Exchange with Copper Salt (Cu2+) for Antibacterial Applications Vergara-Figueroa, Judith; Alejandro-Martin, Serguei; Pesenti, Héctor; CERDA, FABIOLA; Gacitua, William Article ISI SCOPUS MATERIALS (2019)
Partition and substrate concentration effect in the enzymatic synthesis of cephalexin in aqueous two-phase systems Aguirre, C.; Concha I.; Vergara, J; Riveros R.; Illanes A. Article ISI SCOPUS Process Biochemistry (2010)


Desarrollo de un biofilm en base a PLA cargado con iones de cobre soportados en nanopartículas de zeolita natural chilena y reforzado con nanofibras de celulosa para el empaque de alimentos cárnicos ConferencePaper (2018)