Man

Edwar Fuentes Pérez

Académico jornada completa

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

Líneas de Investigación


Se estudia la presencia y comportamiento de compuestos orgánicos en el medioambiente y alimentos. Considera el desarrollo de metodologías analíticas basadas en métodos cromatográficos, espectroscópicos y quimiométricos.

Educación

  •  Química, PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO. Chile, 2002
  •  Bioquímico, PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO. Chile, 1996

Experiencia Académica

  •   Profesor Asociado Full Time

    Universidad de Chile

    Ciencias Químicas y Farmacéuticas

    Santiago, Chile

    2014 - At present

  •   Profesor Asistente Full Time

    UNIVERSIDAD DE CHILE

    Ciencias Químicas y Farmacéuticas

    Santiago, Chile

    2004 - At present

Experiencia Profesional

  •   Docente e investigador Full Time

    Pontificia Universidad Católica de Valparaíso

    Valparaíso, Chile

    2002 - 2003

  •   Académico J/C Full Time

    Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile.

    Santiago, Chile

    2003 - At present


 

Article (47)

Assessment of role of glucose oxidase, flavonoids, copper and iron on the generation of hydrogen peroxide in honey

Sanhueza, Javiera; FUENTES-PEREZ, EDWAR

Article ISI SCOPUS
FOOD RESEARCH INTERNATIONAL  (2025)

Determination of vitamin D3 (cholecalciferol) in wheat flour using a solid-liquid extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS)

Becerra, M; Riveros, B; Allende, D; Honda, L; Fuentes, E

Article ISI
FOOD RESEARCH INTERNATIONAL  (2025)

Effect of surfactants on the sorption-desorption, degradation, and transport of chlorothalonil and hydroxy-chlorothalonil in agricultural soils

Baez, Maria E.; Sarkar, Binoy; Pena, Aranzazu; Vidal, Jorge; Espinoza, Jeannette; Fuentes, Edwar

Article ISI
ENVIRONMENTAL POLLUTION  (2023)

Evaluation of the generation of reactive oxygen species and antibacterial activity of honey as a function of its phenolic and mineral composition

Faundez, Ximena; BAEZ-CONTRERAS, MARIA ESTRELLA; Martinez, Jessica; Zúñiga-López, M. Carolina; ESPINOZA-GONZALEZ, JEANNETTE ALICE; FUENTES-PEREZ, EDWAR

Article ISI SCOPUS
FOOD CHEMISTRY  (2023)

Effect of Storage Conditions on the Quality of Arbequina Extra Virgin Olive Oil and the Impact on the Composition of Flavor-Related Compounds (Phenols and Volatiles)

Caipo, Leeanny; Sandoval, Ana; Sepulveda, Betsabet; FUENTES-PEREZ, EDWAR; Valenzuela B, Rodrigo; Metherel, Adam H.; ROMERO-PALACIOS, NALDA MARCELA

Article ISI SCOPUS
Foods  (2021)

Deltamethrin determination in natural water samples via photochemically-induced fluorescence coupled to third-order multivariate calibration

Veneciano, Rodrigo, I; Sonnia Parra, V; Quiroz, Waldo; Fuentes, Edwar; Aguilar, Luis F.; Bravo, Manuel A.

Article ISI
MICROCHEMICAL JOURNAL  (2020)

Effect of Co-contamination by PAHs and Heavy Metals on Bacterial Communities of Diesel Contaminated Soils of South Shetland Islands, Antarctica

Gran-Scheuch, Alejandro; Fuentes, Edwar; Bravo, Denisse

Article ISI
MICROORGANISMS  (2020)

Relationship among the minor constituents, antibacterial activity and geographical origin of honey: A multifactor perspective

Cebrero G.; Sanhueza O.

Article ISI SCOPUS
 (2020)

Rapid Scanning of the Origin and Antioxidant Potential of Chilean Native Honey Through Infrared Spectroscopy and Chemometrics



Article ISI SCOPUS
FOOD ANALYTICAL METHODS  (2019)

Degradation kinetics of chlorpyrifos and diazinon in volcanic and non-volcanic soils=> influence of cyclodextrins

Báez, María; Espinoza, Jeannette; Fuentes, Edwar

Article
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH  (2018)

Effect of the composition of extra virgin olive oils on the differentiation and antioxidant capacities of twelve monovarietals

Paucar, Fiorela

Article ISI SCOPUS
FOOD CHEMISTRY  (2018)

Matrix solid-phase dispersion associated to gas chromatography forthe assessment in honey bee of a group of pesticides of concern in the apicultural field

Balsebre, Arantza; Báez, María; Martínez, Jessica; Fuentes, Edwar

Article
JOURNAL OF CHROMATOGRAPHY  (2018)

Phosphate Favors the Biosynthesis of CdS Quantum Dots in Acidithiobacillus thiooxidans ATCC 19703 by Improving Metal Uptake and Tolerance

Ulloa, Giovanni; Quezada, Carolina P.; Araneda, Mabel; Escobar, Blanca; Bruna, Nicolás

Article ISI SCOPUS
FRONTIERS IN MICROBIOLOGY  (2018)

Influence of selected cyclodextrins in sorption-desorption of chlorpyrifos, chlorothalonil, diazinon, and their main degradation products on different soils



Article ISI SCOPUS
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH  (2017)

Isolation and Characterization of Phenanthrene Degrading Bacteria from Diesel Fuel-Contaminated Antarctic Soils

Bravo D.M.

Article ISI SCOPUS
FRONTIERS IN MICROBIOLOGY  (2017)

Photochemically induced fluorescence coupled to second-order multivariate calibration as analytical tool for determining imidacloprid in honeybees

Jeria Y.

Article ISI SCOPUS
CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS  (2017)

Analysis of 25 C NBOMe in Seized Blotters by HPTLC and GC-MS



Article ISI SCOPUS
JOURNAL OF CHROMATOGRAPHIC SCIENCE  (2016)

Decreases in the bioconcentration of triclosan in wheat plants according to increasing amounts of biosolids added to soil

Jachero L.; Ahumada, I.; Fuentes, E; Richter, P

Article ISI SCOPUS
GEODERMA  (2016)

Analysis of a New Potent Hallucinogen, 25-B-NBOMe, in Blotters by High-Performance Thin-Layer Chromatography

Duffau, BE; Camargo C.; Kogan M.; Fuentes, E

Article ISI SCOPUS
Journal of Planar Chromatography - Modern TLC  (2015)

Determination of imidacloprid in water samples via photochemically induced fluorescence and second-order multivariate calibration

Fuentes, E; Cid C.; Baez M.E.

Article ISI SCOPUS
TALANTA  (2015)

New biomimetic approach to determine the bioavailability of triclosan in soils and its validation with the wheat plant uptake bioassay

Jachero, Lourdes; Ahumada, Inés; Fuentes, Edwar; Richter, Pablo

Article
Chemosphere  (2015)

Sorption-desorption behavior of pesticides and their degradation products in volcanic and nonvolcanic soils: interpretation of interactions through two-way principal component analysis

Espinoza, J; Silva, R; Fuentes, E

Article ISI SCOPUS
Environmental Science and Pollution Research  (2015)

Determination of glyphosate and aminomethylphosphonic acid in aqueous soil matrices: A critical analysis of the 9-fluorenylmethyl chloroformate derivatization reaction and application to adsorption studies

Fuentes, E; Espina, MJ; Espinoza, J

Article ISI SCOPUS
JOURNAL OF SEPARATION SCIENCE  (2014)

Characterization of the Atrazine Sorption Process on Andisol and Ultisol Volcanic Ash-Derived Soils: Kinetic Parameters and the Contribution of Humic Fractions

Fuentes, E; Espinoza, J

Article ISI SCOPUS
Journal of Agricultural and Food Chemistry  (2013)

Determination of heavy polycyclic aromatic hydrocarbons of concern in edible oils via excitation-emission fluorescence spectroscopy on nylon membranes coupled to unfolded partial least-squares/residual bilinearization

Vásquez, V; Bravo, M; Fuentes, E

Article ISI SCOPUS
ANALYTICAL AND BIOANALYTICAL CHEMISTRY  (2013)

Feasibility of the determination of polycyclic aromatic hydrocarbons in edible oils via unfolded partial least-squares/residual bilinearization and parallel factor analysis of fluorescence excitation emission matrices

Alarcon, F; Bravo, M; Richter, P; Olivieri, AC; Fuentes, E

Article ISI SCOPUS
TALANTA  (2013)

Rotating disk sorptive extraction of triclosan and methyl-triclosan from water samples

Jachero L.; Sepúlveda, B.; Ahumada, I.; Fuentes, E; Richter, P

Article ISI SCOPUS
ANALYTICAL AND BIOANALYTICAL CHEMISTRY  (2013)

STUDY OF THE SOLVENT EXTRACTION OF THE LIGHTER LANTHANIDE METAL IONS BY MEANS OF ORGANOPHOSPHORUS EXTRACTANTS

Basualto, C; Valenzuela, F; Molina, L.; Munoz, J. P.; Fuentes, E; Sapag J.

Article ISI SCIELO SCOPUS
Journal of the Chilean Chemical Society  (2013)

Critical evaluation of fiber coatings for organotin determination by using solid phase microextraction in headspace mode

Manuel Bravo; Aníbal Valenzuela; Edwar Fuentes; Waldo Quiroz

Article
Journal of Chromatography A  (2012)

Determination of Total Phenolic Content in Olive Oil Samples by UV-visible Spectrometry and Multivariate Calibration

Fuentes, E; Baez M.E.; Bravo, M; Cid C.; Labra, F.

Article ISI SCOPUS
Food Analytical Methods  (2012)

Screening of edible oils for polycyclic aromatic hydrocarbons using microwave-assisted liquid-liquid and solid phase extraction coupled to one- to three-way fluorescence spectroscopy analysis

Alarcon, F; Baez M.E.; Bravo, M; Richter, P; Fuentes, E

Article ISI SCOPUS
TALANTA  (2012)

Continuous Pressurized Solvent Extraction of Polycyclic Aromatic Hydrocarbons From Biosolids. Assessment of Their Lability in Soils Amended with Biosolids

Retamal, M.; Ahumada, I.; Marican, A.; Fuentes, E; Borie, G; Richter, P

Article ISI SCOPUS
Analytical Letters  (2010)

Metsulfuron-methyl Sorption/Desorption Behavior on Volcanic Ash-Derived Soils. Effect of Phosphate and pH

Cáceres, L; Fuentes, R; Escudey, M.; Fuentes, E

Article ISI SCOPUS
Journal of Agricultural and Food Chemistry  (2010)

Modeling the sorption kinetic of metsulfuron-methyl on Andisols and Ultisols volcanic ash-derived soils: Kinetics parameters and solute transport mechanisms

Cáceres, L; Escudey, M.; Fuentes, E

Article ISI SCOPUS
Journal of Hazardous Materials  (2010)

Survey of organophosphorus pesticide residues in virgin olive oils produced in Chile

Fuentes, E; Diaz, J

Article ISI SCOPUS
Food Additives and Contaminants: Part B Surveillance  (2010)

Microwave-assisted extraction at atmospheric pressure coupled to different clean-up methods for the determination of organophosphorus pesticides in olive and avocado oil

Fuentes, E; Diaz, J

Article ISI SCOPUS
JOURNAL OF CHROMATOGRAPHY A  (2009)

Sorption behavior of bensulfuron-methyl on andisols and ultisols volcanic ash-derived soils: Contribution of humic fractions and mineral-organic complexes

Espinoza, J; Fuentes, E

Article ISI SCOPUS
ENVIRONMENTAL POLLUTION  (2009)

Suitability of microwave-assisted extraction coupled with solid-phase extraction for organophosphorus pesticide determination in olive oil

Fuentes, E; Quiñones Á.

Article ISI SCOPUS
JOURNAL OF CHROMATOGRAPHY A  (2008)

Parameters affecting microwave-assisted extraction of organophosphorus pesticides from agricultural soil

Fuentes, E; Labra, R.

Article ISI SCOPUS
JOURNAL OF CHROMATOGRAPHY A  (2007)

Microwave-assisted extraction through an aqueous medium and simultaneous cleanup by partition on hexane for determining pesticides in agricultural soils by gas chromatography: A critical study

Fuentes, E; Reyes, D

Article ISI SCOPUS
ANALYTICA CHIMICA ACTA  (2006)

Extractable copper, arsenic and antimony by EDTA solution from agricultural Chilean soils and its transfer to alfalfa plants (Medicago sativa L.)

De Gregori, I; Fuentes, E; Olivares, D.; Pinochet, H.

Article ISI SCOPUS
JOURNAL OF ENVIRONMENTAL MONITORING  (2004)

Fractionation and redox speciation of antimony in agricultural soils by hydride generation-atomic fluorescence spectrometry and stability of Sb(III) and Sb(V) during extraction with different extractant solutions

Fuentes, E; Pinochet, H.; Potin-Gautier, M; De Gregori, I

Article ISI SCOPUS
JOURNAL OF AOAC INTERNATIONAL  (2004)

Use of sequential extraction to assess the influence of sewage sludge amendment on metal mobility in Chilean soils

Ahumada, I.; Escudero, P.; Castillo, G; Ascar, L.; Fuentes, E

Article ISI SCOPUS
JOURNAL OF ENVIRONMENTAL MONITORING  (2004)

Monitoring of copper, arsenic and antimony levels in agricultural soils impacted and non-impacted by mining activities, from three regions in Chile

De Gregori, I; Fuentes, E; Rojas, M; Pinochet, H.; Potin-Gautier, M

Article ISI SCOPUS
JOURNAL OF ENVIRONMENTAL MONITORING  (2003)

Redox speciation analysis of antimony in soil extracts by hydride generation atomic fluorescence spectrometry

Fuentes, E; Pinochet, H.; De Gregori, I; Potin-Gautier, M

Article ISI SCOPUS
SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY  (2003)

Determination of antimony in soils and vegetables by hydride generation atomic fluorescence spectrometry and electrothermal atomic absorption spectrometry. Optimization and comparison of both analytical techniques

De Gregori, I; Pinochet, H.; Fuentes, E; Potin-Gautier, M

Article ISI SCOPUS
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY  (2001)

Selenium and copper in vegetables and fruits grown on long-term impacted soils from Valparaiso region

Pinochet, Hugo; De Gregori, Ida; Lobos, Gabriela; Fuentes, Edwar

Article
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY  (1999)

Review (1)

Connecting the evidence about organic pollutant sorption on soils with environmental regulation and decision-making: A scoping review

Neira-Albornoz, Angelo; Fuentes, Edwar; Jaceres-Jensen, Lizethly

Review ISI
CHEMOSPHERE  (2022)

2
José Pérez

Associate Professor

Biologia

Universidad Andres Bello

Santiago, Chile

1
Jessica Martinez

Assistant professor

Universidad del Desarrollo

Santiago, Chile

4
Aída Ahumada

Profesor Asociado

Química Inorgánica y Analítica

FAC. DE CS. QUIMICAS Y FARMACÉUTIACAS, UNIVERSIDAD DE CHILE

Santiago, Chile

6
Pablo Richter

FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS, UNIVERSIDAD DE CHILE

Santiago, Chile

1
Maria Ascar

Profesor Asociado

Química Inorgánica y Analítica

UNIVERSIDAD DE CHILE/FAC. CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

1
Marcelo Kogan

Academico

Quimica Farmacologica y Toxicologica

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

1
Sergio Álvarez

Profesor Asistente

Bioquímica y Biología Molecular

UNIVERSIDAD DE CHILE. FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

1
Carlos Basualto

Académico Jornada Completa

Ciencia de los Alimentos y Tecnología Química

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Fernando Valenzuela

Profesor Titular

Ciencia de los Alimentos y Tecnología Química

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

4
Manuel Bravo

Profesor Titular

Instituto de quimica

PONTIFICIA UNIVERSIDAD CATÓLICA DE VALPARAÍSO, FACULTAD DE CIENCIAS, INSTITUTO DE QUÍMICA

Valparaiso, Chile

43
Edwar Fuentes

Académico jornada completa

Química Inorgánica y Analítica

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

19
María Báez

Profesor Titular

Química Inorgánica y Analítica

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS, DEPARTAMENTO DE QUÍMICA INORGÁNICA Y ANALÍTICA

Santiago, Chile

1
Rodrigo Espinoza

Associate Professor

Department of Chemical Engineering Biotechnology and Materials

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Denisse Bravo

Profesora Titular

Odontología

Universidad Andrés Bello

Santiago, Chile

1
Ady Giordano

Profesor Asistente

Química

Pontificia Universidad Católica de Chile

Santiago, Chile

2
Bruce Cassels

Profesor Titular

Departamento de Química

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS, DEPARTAMENTO DE QUÍMICA

Santiago, Chile

3
Lizethly Cáceres

Profesor Titular

Química

Universidad Metropolitana de Ciencias de la Educación

Santiago, Chile

1
Betsabet Sepulveda

JEFE DE LABORATORIO

CEPEDEQ

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Paula Jiménez

Associate Professor

Nutrition

Universidad de Chile

Santiago, Chile

1
Jaime Ortiz

Profesor Asoociado

Ciencia de los alimentos y Tecnología química

FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

4
Manuel Bravo

Pontificia Universidad Catolica de Valparaiso

Valparaiso, Chile

1
LUIS AGUILAR

PROFESOR ADJUNTO

FACULTAD DE CIENCIAS

PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

VALPARAISO, Chile

1
Adolfo Marican

Profesor Conferenciante

UNIVERSIDAD DE TALCA

Talca, Chile

1
Carolina Quezada

Postdoctoral researcher

CIBQA

Universidad Bernardo O'Higgins

Santiago, Chile

1
Juan Jiménez

Investigador I+D Senior

Multiplex SpA

Santiago, Chile

1
Matías Castro

Investigador

Ingeniería y Tecnología

Universidad San Sebastián

Concepción, Chile

1
Waldo Quiroz

Profesor Titular

Pontificia Universidad Católica de Valparaíso

Valparaíso, Chile

1
Patricia Velásquez

Assistant Professor

Ciencias Químicas

Universidad Andrés Bello

Santiago, Chile

1
Jorge Vidal

Profesor Asistente

Química de los Materiales

Universidad de Santiago de Chile

Santiago, Chile

1
LORENA MOLINA

Investigador postdoctoral

Química de los materiales

Universidad de Santiago de Chile

Santiago, Chile