Determination of arylsulphatase and phosphatase enzyme activities in soil using screen-printed electrodes modified with multi-walled carbon nanotubes Stege, P.W., Messina, G.A., Bianchi, G., Olsina, R.A., Raba, J. 2009 Soil Biology and Biochemistry 41 (12), pp. 2444-2452.
Speciation analysis of thallium using electrothermal AAS following on-line pre-concentration in a microcolumn filled with multiwalled carbon nanotubes Gil, R.A., Pacheco, P.H., Smichowski, P., Olsina, R.A., Martinez, L.D. 2009 Microchimica Acta, pp. 1-
Article in Press.
Micellar electrokinetic chromatography after precapillary enzyme assay for the determination of phosphatase activity in semiarid soilStege, P.W., Messina, G.A., Sombra, L.L., Bianchi, G., Olsina, R.A. 2009 Biochemical Engineering Journal 46 (2), pp. 121-125.
Trace mercury determination in drinking and natural water samples by room temperature ionic liquid based-preconcentration and flow injection-cold vapor atomic absorption spectrometry Martinis, E.M., Bertón, P., Olsina, R.A., Altamirano, J.C., Wuilloud, R.G. 2009 Journal of Hazardous Materials 167 (1-3), pp. 475-481.
Adsorption behaviour of cadmium on L-methionine immobilized on controlled pore glass Pacheco, P.H., Olsina, R., Polla, G., Martinez, L.D., Smichowski, P. 2009 Microchemical Journal 91 (2), pp. 159-164.
Determination of oleic acid in sunflower seeds by infrared spectroscopy and multivariate calibration method Cantarelli, M.A., Funes, I.G., Marchevsky, E.J, Camiña, J.M. 2009 Talanta 80 (2), pp. 489-492.
Environmental monitoring of phenolic pollutants in water by cloud point extraction prior to micellar electrokinetic chromatography Stege, P.W., Sombra, L.L., Messina, G.A., Martinez, L.D., Silva, M.F. 2009 Analytical and Bioanalytical Chemistry 394 (2), pp. 567-573.
Determination of cadmium at ultra-trace levels by CPE-molecular fluorescence combined methodology Talio, M.C., Luconi, M.O., Masi, A.N., Fernández, L.P. 2009 Journal of Hazardous Materials 170 (1), pp. 272-277.
Derivatized silver nanoparticles as sensor for ultra-trace nitrate determination based on light scattering phenomenon Wang, C.C., Luconi, M.O., Masi, A.N., Fernández, L.P. 2009 Talanta 77 (3), pp. 1238-1243.
Determination of arylsulphatase and phosphatase enzyme activities in soil using screen-printed electrodes modified with multi-walled carbon nanotubes Stege, P.W., Messina, G.A., Bianchi, G., Olsina, R.A., Raba, J. 2009 Soil Biology and Biochemistry 41 (12), pp. 2444-2452.
Screen-printed immunosensor modified with carbon nanotubes in a continuous-flow system for the Botrytis cinerea determination in apple tissues Fernández-Baldo, M.A., Messina, G.A., Sanz, M.I., Raba, J. 2009 Talanta 79 (3), pp. 681-686.
MARTINIS, E.M., OLSINA, R.A., ALTAMIRANO, J.C., WUILLOUD, R.G. . Sensitive determination of cadmium in water samples by room temperature ionic liquid-based preconcentration and electrothermal atomic absorption spectrometry. Analytica chimica acta. ELSEVIER BV, 2008. vol. 628, p. 41-48.
R. PELLERANO, S.MAZZA,R. MARIGLIANO, E. MARCHEVSKY . MULTIELEMENT ANALISIS OF ARGENTINEAN LEMON JUECES BY INNA AND THE CASIFICATION ACCORDING TO GEOGRAPHICAL ORIGIN. Journal of agricultural and food chemistry. California: ACS, 2008. vol. 56, p. 5222-5225.
NOELIA A. MARTINEZ; GERMÁN A. MESSINA; FRANCO A. BERTOLINO; ELOY SALINAS; JULIO RABA . Screen-
Printed Enzymatic Biosensor Modified with Carbon Nanotube for the Methimazole Determination in Pharmaceuticals Formulations. Sensors and actuators b-chemical. ELSEVIER, 2008. vol. 133, p. 256-262.
FERRARI G.V.; PAPPANO N.B.; DEBATTISTA N.B.; MONTAÑA M.P. . POTENTIOMETRIC AND
SPECTROPHOTOMETRIC STUDY OF 3-HYDROXYFLAVONES - La (III) COMPLEXES. Journal of chemical and engineering data. ACS Publications, 2008. vol. 53, p. 1241-1245.
NANCY V. PANINI; GERMÁN A. MESSINA; ELOY SALINAS; HÉCTOR FERNÁNDEZ; JULIO RABA . Integrated
microfluidic systems with an immunosensor modified with carbon nanotubes for detection of prostate specific antigen (PSA) in human serum samples. Biosensors & bioelectronics. ELSEVIER, 2008. vol. 23, p. 1145-1151.
LORENA SOMBRA; YOLANDA MOLINER-MARTÍNEZ; SOLEDAD CÁRDENAS; MIGUEL VALCÁRCEL .
CARBOXYLIC MULTI-WALLED CARBON NANOTUBES AS IMMOBILIZED STATIONARY PHASE IN CAPILLARY
ELECTROCHROMATOGRAPHY. Electrophoresis. 385: Wiley, 2008. vol. 29, p. 3850-3857.
MONTAÑA M.P.; MASSAD W.A.; AMAT-GUERRI F.; GARCIA N.A. . SCAVENGING OF RIBOFLAVINPHOTOGENERATED OXIDATIVE SPECIES BY URIC ACID, XANTHINE OR HYPOXANTHINE. A KINETIC STUDY. Journal of photochemistry and photobiology a-chemistry. Elsevier Science Ltd., 2008. vol. 193, p. 103-109.
E.LARREGLE, S.VARAS, L.OLIVEROS, L.MARTINEZ, R.ANTON, E. MARCHEVSKY AND M.GIMENEZ . LIPID
METABOLISM IN LIVER OF RAT EXPOSED TO CADMIUM. Food and chemical toxicology. ELSEVIER, 2008. vol. 46, p. 1786-1792.
SILVA, RAUL A.; WANG, CHIEN CHUN; FERNANDEZ, LILIANA PATRICIA; MASI, ADRIANA NOEMI . FLOW INJECTION SPECTROFLUORIMETRIC DETERMINATION OF CARVEDILOL MEDIATED BY MICELLES. Talanta. Elsevier, 2008.
vol. 76, p. 166-171.
WANG, CHIEN CHUN; MASI, ADRIANA NOEMÍ; FERNÁNDEZ, LILIANA PATRICIA . ON-LINE MICELLAR ENHANCED SPECTROFLUORIMETRIC DETERMINATION OF RHODAMINE DYE IN COSMETICS. Talanta. Elsevier, 2008. vol. 75, p. 135-140.
J.CAMIÑA, M.CANTARELLI, M.BOERIS, M.IRIMIA,R.GIL AND E.MARCHEVSKY . CHEMOMETRIC TOOLS FOR THE
CHARACTERISATION OF HONEY PRODUCED IN LA PAMPA ARGENTINA, FROM THEIR ELEMENTAL CONTENT,USING INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY. Journal of apicultural research. UK: INTERNATIONAL RESEARCH ASSOCIATION, 2008. vol. 47, n° 2, p. 102-107.
LUIS MOLINA, GERMÁN A. MESSINA, PATRICIA W. STEGE, ELOY SALINAS, JULIO RABA. . Immuno-column for on-line quantification of human serum IgG antibodies to Helicobacter pylori in human serum samples.. Talanta. EEUU: Elsevier, 2008. vol. 76, p. 1077-1082.
PACHECO, P.H., OLSINA, R.A., SMICHOWSKI, P., MARTINEZ, L.D. . On-line preconcentration and speciation analysis of inorganic vanadium in urine using l-methionine immobilised on controlled pore glass. Talanta. ELSEVIER BV, 2008. vol. 74, p. 593-598.
GIL, R.A., GÁSQUEZ, J.A., OLSINA, R., MARTINEZ, L.D., CERUTTI, S. . Cloud point extraction for cobalt
preconcentration with on-line phase separation in a knotted reactor followed by ETAAS determination in drinking water. Talanta. ELSEVIER BV, 2008. vol. 76, p. 669-673.
R.PELLERANO, C. ROMERO, H. ACEVEDO, R. VAZQUEZ, E. MARCHEVSKY . CHEMICAL FRACTIONATION OF
CADMIUIM IN NATURAL WATER FROM PARANA RIVER AT CORRIENTES ARGENTINE SPE-SPS APPLICATION. Journal of the argentine chemical society. BUENOS AIRES: AQA, 2008. vol. 95, p. 41-50.
GERMÁN ALEJANDRO MESSINA; NANCY V. PANINI; NOELIA A. MARTINEZ; JULIO RABA . Microfluidic
immunosensor design for the quantification of interleukin-6 in human serum samples. Analytical biochemistry. , 2008. vol. 380, p. 262-267.
ARCE, SILVIA; CERUTTI, SOLEDAD; OLSINA, ROBERTO; GOMEZ, MARÍA ROXANA; MARTINEZ, LUIS DANTE .
TRACE ELEMENT PROFILE OF A WILD EDIBLE MUSHROOM (Suillus granulatus). Journal of aoac international. AOAC, 2008. vol. 91, p. 853-857.
MIGUEL A. CANTARELLI; ROBERTO G. PELLERANO; EDUARDO J. MARCHEVSKY; JOSÉ M. CAMIÑA . Quality of
Honey from Argentina: Study of Chemical Composition and Trace Elements. Journal of the argentine chemical society. Buenos Aires: ASOCIACIÓN QUÍMICA ARGENTINA, 2008. vol. 96, p. 33-41.
LUIS ESCUDERO LUIS D. MARTÍNEZ; RAÚL A. GIL; JOSÉ A. GÁSQUEZ; ROBERTO A. OLSINA; LUIS D. MARTÍNEZ . Trace molybdenum determination in drinking waters by USN-ICP OES after solid phase extraction on ethyl vinyl acetate turnings-packed minicolumn. Atomic spectroscopy. PerkinElmer, 2008. vol. 29, n° 1, p. 21-26.
PABLO H. PACHECO, RAÚL A. GIL, GRISELDA POLLA, PATRICIA SMICHOWSKI, LUIS D. MARTINEZ . SELECTIVE
DETERMINATION OF INORGANIC SELENIUM SPECIES IN PARENTERAL SOULTIONS USING L-METHIONINE AS
RETAINING AGENT IN ETAAS. Journal of analytical atomic spectrometry. Royal Society of Chemistry, 2008. vol. 23, p. 397-401.
PEDRO R. ARANDA; RAÚL A. GIL; SUSANA MOYANO; IRMA DE VITO; LUIS D. MARTINEZ . Cloud point extraction
for ultra-trace Cd determination in microwave-digested biological samples by ETAAS.. Talanta. Amsterdam
Holanda.: Elsevier, 2008. vol. 77, p. 663-666.
SONIA CENTI; GERMÁN ALEJANDRO MESSINA; SARA TROMBELLI; ILARIA PALCHETTI; MARCO MASCINI . Different approaches for the detection of thrombin by an electrochemical. Biosensors & bioelectronics. , 2008. p. 1602-1609.
ARANDA,P,R.GIL,R,A.MOYANO,S.DE VITO,I.MARTINEZ,L,D. . Cloud point extraction for ultra-trace Cd determination in microwave-digested biological samples by ETAAS. Talanta. London: Elsevier, 2008. vol. 77, p. 663-666.
SALONIA, J.A., CERUTTI, E.S., MARTINEZ, L.D., TURIEL, J.L.F., GÁSQUEZ, J.A. . On-line preconcentration and analysis of zinc in water by flow injection-knotted reactor: Application to geological and environmental exploration. Instrumentation science & technology. Francis&Taylor, 2008. vol. 36, p. 302-309.
PACHECO, P.H., GIL, R.A., SMICHOWSKI, P., POLLA, G., MARTINEZ, L.D. . Selective determination of inorganic
selenium species in parenteral solutions using l-methionine as retaining agent in ETAAS. Journal of analytical atomic spectrometry. Royal Society o Chemistry, 2008. vol. 23, p. 397-401.
ARANDA, P.R., GIL, R.A., MOYANO, S., DE VITO, I.E., MARTINEZ, L.D. . Cloud point extraction of mercury with PONPE 7.5 prior to its determination in biological samples by ETAAS. Talanta. Elsevier, 2008. vol. 75, p. 307-311.
ROBERTO DAVICINO; CAROLINA MARTINEZ; AÍDA MATTAR; YOLANDA CASALI; SILVIA G. CORREA;
LESLIE ARAGON; ELBIO ANTONIO SAIDMAN; GERMÁN ALEJANDRO MESSINA; BLAS MICALIZZI . Larrea
divaricata Cav (Jarilla): production of superoxide anion, hydrogen peroxide and expression of zymosan receptors.. Immunopharmacology and immunotoxicology. , 2008. vol. 30, p. 489-501.
ESCUDERO, L., GIL, R.A., GÁSQUEZ, J.A., OLSINA, R.A., MARTINEZ, L.D. . Trace molybdenum determination in drinking waters by USN-ICP-OES after solid phase extraction on ethyl vinyl acetate turnings-packed minicolumn. Atomic spectroscopy. Francis&Taylor, 2008. vol. 29, p. 21-26.
ARCE, S., CERUTTI, S., OLSINA, R., GOMEZ, M.R., MARTÍNEZ, L.D. . Trace element profile of a wild edible mushroom (Suillus granulatus). Journal of aoac international. AOAC, 2008. vol. 91, p. 853-857.
P.H. PACHECO, R.A. GIL, G. POLLA, P. SMICHOWSKI, L.D. MARTINEZ . ALUMINUUM DETERMINATION IN
PARENTERAL SOLUTIONS AFTER ON-LINE PRECONCENTRATION IN IMMOBILISED L-METHIONINE BY ICP OES.Microchemical journal. Elsevier, 2008. vol. 89, p. 1-6.
PACHECO, P.H., GIL, R.A., SMICHOWSKI, P., POLLA, G., MARTINEZ, L.D. . Trace aluminium determination in biological samples after microwave digestion followed by solid phase extraction with l-methionine on controlled pore glass. Microchemical journal. Elsevier, 2008. vol. 89, p. 1-6.
CIANCHINO, V., ACOSTA, G., ORTEGA, C., MARTINEZ, L.D., GOMEZ, M.R. . Analysis of potential adulteration in herbal medicines and dietary supplements for the weight control by capillary electrophoresis. Food chemistry. Elsevier, 2008.vol. 108, p. 1075-1081.
GERMÁN A. MESSINA; NANCY V. PANINI; NOELIA A. MARTINEZ; JULIO RABA . Microfluidic immunosensor design for the quantification of interleukin-6. Analytical biochemistry. Elsevier, 2008. vol. 380, p. 262-267.
GIL, R.A., GÁSQUEZ, J.A., OLSINA, R., MARTINEZ, L.D., CERUTTI, S. . Cloud point extraction for cobalt
preconcentration with on-line phase separation in a knotted reactor followed by ETAAS determination in drinking waters. Talanta. London: Elsevier, 2008. vol. 76, p. 669-673.
PELLERANO, ROBERTO GERARDO; MAZZA, SILVIA; MARIGLIANO, RAÚL; MARCHEVSKY, EDUARDO JORGE
. Multielement Analysis of Argentinean Lemon Juices by Instrumental Neutronic Activation Analysis and Their
Classification According to Geographical Origin. Journal of agricultural and food chemistry. ACS publications, 2008. vol. 56, n° 13, p. 5222-5225.
CANTARELLI, MIGUEL ANGEL; PELLERANO, ROBERTO GERARDO; MARCHEVSKY, EDUARDO JORGE; CAMIÑA, JOSÉ MANUEL . Simultaneous determination of saccharin 1 and aspartame in commercial non-caloric sweeteners using the PLS-2 multivariate calibration method and validation by capillary electrophoresis. Journal of agricultural and food chemistry. ACS - Publications, 2008. vol. 56, n° 20, p. 9345-9349.
ARCE, S., CERUTTI, S., OLSINA, R., GOMEZ, M.R., MARTIÌNEZ, L.D. . Trace element profile of a wild edible mushroom (Suillus granulatus). Journal of aoac international. AOAC International, 2008. vol. 91, p. 853-857.
JOSÉ A. SALONIA; ESTELA S. CERUTTI; LUIS. D. MARTINEZ; JOSÉ FERNÁNDEZ TURIEL; JOSÉ A. GÁSQUEZ .
On-Line Preconcentration and Analysis of zinc in water by flow injection-knotted reactor: Application to geological exploration. Instrumentation science & technology. Taylor & Francis, 2008. vol. 36, p. 302-309.
PEDRO R. ARANDA; RAÚL A. GIL; SUSANA MOYANO; IRMA E. DE VITO; LUIS D. MARTINEZ . CLOUD POINT
EXTRACTION OF MERCURY WITH PONPE 7.5 PRIOR TO ITS DETERMINATION IN BIOLOGICAL SAMPLES BY ETAAS. Talanta. , 2008. vol. 75, n° 15, p. 307-311.
VALERIA CIANCHINO; GIMENA ACOSTA; CLAUDIA ORTEGA; LUIS DANTE MARTINEZ; MARÍA ROXANA GOMEZ .
Analysis of Potential Adulteration in Herbal Medicines and Dietary Supplements for the Weight Control by Capillary Electrophoresis. Food chemistry. Elsevier, 2008. vol. 108, p. 1075-1081.
RAUL R.GIL, A. GASQUEZ, ROBERTO OLSINA, LUIS D. MARTINEZ,SOLEDAD CERUTTI . Coud point extraction for cobalt preconcentration with on-line phase separation in a knotted reactor followed by ETAAS determination in drinking waters.. Talanta. Elsevier, 2008. vol. 76, p. 669-673.
CIANCHINO, VALERIA; ACOSTA, GIMENA; ORTEGA, CLAUDIA; MARTINEZ, LUIS DANTE; GOMEZ, MARÍA ROXANA . Analysis of potential adulteration in herbal medicines and dietary supplements for the weight control by capillary electrophoresis. Food chemistry. Elsevier, 2008. vol. 108, p. 1075-1081. En prensa Total en prensa: 3
LUIS ESCUDERO; LUCIANO BUSTOS; SOLEDAD CERUTTI; LUIS D. MARTINEZ; JOSÉ A. GÁSQUEZ . Graphical
Representation of Analytical Data: Comparasión of different analysts using an acid-base titration and box plots. The chemical educator. , 2008.
MARÍA E. ALVAREZ; RAÚL GIL; GIMENA ACOSTA; ROBERTO SAAD; EDUARDO BORKOWSKI; ALEJANDRA O.
MARÍA . Diuretic activity of aqueous extract and betulin from Colliguaja integerrima Gillies & Hook (Euphorbiaceae) in rats.. Pharmaceutical biology. , 2008.
PEDRO R. ARANDA; RAÚL A. GIL; SUSANA MOYANO; IRMA E. DE VITO; LUIS D. MARTINEZ . SLURRY SAMPLING IN SERUM BLOOD FOR MERCURY DETERMINATION BY CV-AFS. Journal of hazardous materials.. , 2008.
Determination of the binding constant of indomethacin-β-cyclodextrin complex by capillary electrophoresis: Experimental optimization and temperature study . Acosta, G., Linares, D., Olsina, R., Martínez, L.D., Gomez, M.R. Pharmazie 62 (11), pp. 847-852.
Application of multi-walled carbon nanotubes as substrate for the on-line preconcentration, speciation and determination of vanadium by ETAAS Gil, R.A., Goyanes, S.N., Polla, G., Smichowski, P., Olsina, R.A., Martinez, L.D. Journal of Analytical Atomic Spectrometry 22 (10), pp. 1290-1295.
A novel on-line preconcentration method for trace molybdenum determination by USN-ICP OES with biosorption on immobilized yeasts Gil, R.A., Pasini-Cabello, S., Takara, A., Smichowski, P., Olsina, R.A., Martínez, L.D. Microchemical Journal 86 (2), pp. 156-160.
On-line arsenic co-precipitation on ethyl vinyl acetate turning-packed mini-column followed by hydride generation-ICP OES determination Gil, R.A., Ferrúa, N., Salonia, J.A., Olsina, R.A., Martinez, L.D. Journal of Hazardous Materials 143 (1-2), pp. 431-436 .
A novel on-line preconcentration method for trace molybdenum determination by USN-ICP OES with biosorption on immobilized yeasts Gil, R.A., Pasini-Cabello, S., Takara, A., Smichowski, P., Olsina, R.A., Martínez, L.D. 2007 Microchemical Journal 86 (2), pp. 156-160
On-line arsenic co-precipitation on ethyl vinyl acetate turning-packed mini-column followed by hydride generation-ICP OES determination Gil, R.A., Ferrúa, N., Salonia, J.A., Olsina, R.A., Martinez, L.D. 2007 Journal of Hazardous Materials 143 (1-2), pp. 431-436.
On-line preconcentration and determination of mercury in biological and environmental samples by cold vapor-atomic absorption spectrometry Ferrúa, N., Cerutti, S., Salonia, J.A., Olsina, R.A., Martinez, L.D. 2007 Journal of Hazardous Materials 141 (3), pp. 693-699.
Imultaneous determination of sorbic and benzoic acids in commercial juices using the PLS-2 multivariate calibration method and validation by high performance liquid chromatography Lozano, V.A., Camiña, J.M., Boeris, M.S., Marchevsky, E.J. 2007 Talanta 73 (2), pp. 282-286 .
Determination of lead in waters of Parana River by solid phase spectrophotometry Pellerano, R.G., Romero, C.H., Acevedo, H.A., Vazquez, F.A., Marchevsky, E. 2007 Chemia Analityczna 52 (3), pp. 501-510.
QSAR study for the soybean 15-lipoxygenase inhibitory activity of organosulfur compounds derived from the essential oil of garlic Camargo, A.B., Marchevsky, E., Luco, J.M. 2007 Journal of Agricultural and Food Chemistry 55 (8), pp. 3096-3103.