publicaciones seleccionadas artículo académico FLOW INJECTION ANALYSIS (FIA) WITH THERMAL LENS SPECTROMETRY (TLS) FOR THE RAPID DETERMINATION OF CEFOPERAZONE IN URINE AND WATER. ANALYTICAL LETTERS. 55(12):1932-1944. 2022 SENSITIVE KINETIC SPECTROPHOTOMETRIC METHOD FOR THE DETERMINATION OF DIPHENHYDRAMINE IN REAL SAMPLES. JOURNAL OF THE CHILEAN CHEMICAL SOCIETY. 64(3):4507-4512. 2019 THERMAL LENS SPECTROSCOPY FOR QUANTITATIVE DETERMINATION OF A CU(II) COMPLEX WITH AN 8-AMINOQUINOLINE DERIVATIVE IN TAP WATER AND MINING WASTEWATER SAMPLES USING A DUAL BEAM TECHNIQUE. ANALYTICAL LETTERS. 52(16):2607-2619. 2019 PROPELLANT'S DIFFERENTIATION USING FTIR-PHOTOACOUSTIC DETECTION FOR FORENSIC STUDIES OF IMPROVISED EXPLOSIVE DEVICES. FORENSIC SCIENCE INTERNATIONAL. 280:169-175. 2017 COMPREHENSIVE STUDY OF GROWTH MECHANISM AND PROPERTIES OF LOW ZN CONTENT CD1-XZNXS THIN FILMS BY CHEMICAL BATH. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS. 19(6):1335-1343. 2016 PHOTOACOUSTIC STUDY ON THE OPTICAL PROPERTIES OF ALUMINIUM-DOPED CADMIUM SULPHIDE THIN FILMS. CHALCOGENIDE LETTERS. 13(11):507-514. 2016 PRELIMINARY STUDIES FOR CICLOPIROX OLAMINE DETERMINATION BY THERMAL LENS SPECTROPHOTOMETRY. MICROCHEMICAL JOURNAL. 129:36-40. 2016 DETERMINATION OF LEAD(II) BY THERMAL LENS SPECTROSCOPY (TLS) USING 2-(2 '-THIAZOLYLAZO)-P-CRESOL (TAC) AS CHROMOPHORE REAGENT. MICROCHEMICAL JOURNAL. 110:308-313. 2013 DETERMINATION OF PB(II) BY PHOTOACOUSTIC SPECTROSCOPY WITH A SOLID-PHASE SPECTROPHOTOMETRY APPROACH USING 2-(2-THIAZOLYLAZO)--CRESOL (TAC) COATED ON RESIN. INTERNATIONAL JOURNAL OF THERMOPHYSICS. 34(8-9):1689-1694. 2013 MAGNETIC AND STRUCTURAL STUDY OF UNSOLVATED [CU(ACAC)(2)], (ACAC= ACETYLACETONATE). JOURNAL OF THE CHILEAN CHEMICAL SOCIETY. 58(4):2122-2124. 2013 DIFFERENTIATION OF TWO MAIN AMMUNITION BRANDS IN CHILE BY REGULARIZED DISCRIMINANT ANALYSIS (RDA) OF METALS IN GUNSHOT RESIDUES. MICROCHEMICAL JOURNAL. 101:43-48. 2012 INVESTIGATION ON CHALCOGENIDE GLASSES FOR ITS THRESHOLD PHENOMENA USING PHOTOTHERMAL METHODS. NONDESTRUCTIVE TESTING AND EVALUATION. 23(1):1-8. 2008 EFFECT OF HIGH ENERGY ION IRRADIATION ON SILICON SUBSTRATE IN A PULSED PLASMA DEVICE. APPLIED SURFACE SCIENCE. 254(1):197-200. 2007 IN SITU PHOTOACOUSTIC SPECTROSCOPY OF PHYCOBILIPROTEINS IN GRACILARIA CHILENSIS. JOURNAL DE PHYSIQUE IV. 125:765-767. 2005 JOURNAL DE PHYSIQUE IV. JOURNAL DE PHYSIQUE IV. 125:281-283. 2005 STUDY OF WATER VAPOUR PERMEABILITY OF PROTEIN AND GUMBASED EDIBLE FILMS BY A PHOTOTHERMAL METHOD. JOURNAL DE PHYSIQUE IV. 125:893-895. 2005