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Edwar Fuentes Pérez

Académico jornada completa

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

Desarrollo en química analítica basado en espectroscopía y calibración multivariada para la evaluar contaminantes orgánicos en el ambiente y alimentos, con el objetivo de conocer su impacto en el medio ambiente.

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

Profesor Asociado Full Time

Universidad de Chile

Ciencias Químicas y Farmacéuticas

Santiago, Chile

2014 - A la fecha
Profesor Asistente Full Time

UNIVERSIDAD DE CHILE

Ciencias Químicas y Farmacéuticas

Santiago, Chile

2004 - A la fecha

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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)
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 ,Yanara; Bazaes, Aliosha; Báez, María; Espinoza, Jeannette; Martínez, Jessica; Fuentes, Edwar Article 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, Lourdes; Ahumada, Inés; Fuentes, Edwar; Richter, Pablo Article 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, Edwar; Cid, Camila; Báez, María Article 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 Báez, María; Espinoza, Jeannette; Silva, Ricardo; Fuentes, Edwar Article 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 Báez, María; Fuentes, Edwar; Espina, María; Espinoza, Jeannette Article 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 Báez, María; Fuentes, Edwar; Espinoza, Jeannette Article 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 Valeria Vásequez; María E. Báez; Manuel Bravo; Edwar Fuentes Article 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 Francis Alarcón; María E. Báez; Manuel Bravo; Pable Richter; Graciel M. Escandar; Alejandro C. Olivieri; Edwar Fuentes Article Talanta (2013)
Rotating disk sorptive extraction of triclosan and methyl-triclosan from water samples Lourdes Jachero; Betsabet Sepúlveda; Inés Ahumada; Edwar Funtes; Pablo Richter Article Analytical and Bioanalytical Chemistry (2013)
Study of the solvent extraction of lighter lanthanide metal ions by means of organophosphorus extractans Basualto, Carlos; Valenzuela, Fernando; Molina, Lorena; Múñoz, Juan; Fuentes, Edwar; Sapag, Jaime Article 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 Edwar Fuentes; María E. Báez; Manuel Bravo; Camila Cid; Fabián Labra Article 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 Francis Alarcón; María E. Báez; Manuel Bravo; Pable Richter; Edwar Fuentes Article Talanta (2012)
Continuos pressurized solvent extractionof polycyclic aromatic hydrocarbons from solid. Assessment of their lability in soils atended with biosolid Retamal, Mauricio; Ahumada, Inés; Maricán, Adolfo Maricán; Borie, Gilda; Fuentes, Edwar; Ricter, Pablo Article Analytical letters (2010)
Metsulfuron-methyl Sorption/Desorption Behavior on Volcanic Ash-Derived Soils. Effect of Phosphate and pH Cáceres, Lizethy; Fuentes, Roxana; Escudey, Mauricio; Fuentes, Edwar; Báez, María Article 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, Lizethly; Esudey, Mauricio; Fuentes, Edwar; Báez, María Article JOURNAL OF HAZARDOUS MATERIALS (2010)
Survey of organophosphorus pesticide residues in virgin olive oils produced in Chile Fuentes, Edwar; Báez, María; Díaz, Juan Article Food Additives & Contaminants Part B-Surveillance (2010)
Microwave-assisted extraction at atmospheric pressure coupled to different clean-up methods for the determination of organophosphorus pesticidas in olive and avocado oil Fuentes, Edwar; Báez, María; Díaz, Juan Article Juornal of chromatography A (2009)
Sorption behavior of bensulfuron-methyl on andisols and ultisols volcanic ashderived soils=> Contribution of humic fractions and mineral–organic complexes Espinoza, Jeannette; Fuentes, Edwar; Báez, María Article ENVIRONMENTAL POLLUTION (2009)
Suitability of microwave-assited extraction coupled with solid-phase extraction for organophosphorus pesticide determination in olive oil Fuentes, Edwar; Báez, María; Quiñones, Adalí Article Journal of chromatography A (2008)
Parameters affecting microwave-assisted extraction of organophosphorus pesticides from agricultural soil Fuentes, Edwar; Báez, María; Labra, Ronnie Article Journal of chromatography A (2007)
Microwave-assisted extraction through an aqueous medium and simultaneous cleanup by partition on hexane for determining pesticides in agricultiral soil by gas chromatography=> A critical study Fuentes, Edwar; Báez, María; Reyes, Dana Article Analytica Chimica Acta (2006)
Available coper, arsenic and antimony in agricultural Chilean soils and its transfer to alfalfa plants (Medicago sativa L) De Gregori, Ida; Fuentes, Edwar; Olivares, David; Pinochet, Hugo Article JOURNAL OF ENVIRONMENTAL MONITORING (2004)
Fractionation and redox speciation of antimony in agricultural soils. Stability study of Sb(III) and Sb(V) species in extraction procedures using different extractants solutions Fuentes, Edwar; Pinochet, Hugo; Potin-Gautier, Martine; De Gregori, Ida Article JOURNAL OF AOAC INTERNATIONAL (2004)
Use of sequential extraction to assess the influence of sewage sludge amendment on metal mobility in Chilean soils Ahumada, Inés; Escudero, Paula; Carrasco, Adriana; Castillo, Gabriela; Ascar, Loreto; Fuentes, Edwar Article JOURNAL OF ENVIRONMENTAL MONITORING (2004)
Monitoring of copper, arsenic and antimony levels in agricultural soils impacted and non-impacted by mining activities, from three region in Chile de Gregori, Ida; Fuentes, Edwar; Rojas, Mariela; Pinochet, Hugo; Potin-Gautier, Martine Article JOURNAL OF ENVIRONMENTAL MONITORING (2003)
Redox speciation analysis of antimony in soil extracts by hydride generation atomic fluorescence spectrometry Fuentes, Edwar; Pinochet, Hugo; De Gregori, Ida; Potin-Gautier, Martine Article 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, Ida; Pinochet, Hugo; Fuentes, Edwar; Potin-Gautier, Martine Article 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)