Recent Papers - Machine Learning Special Issue
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vol. 20, No. 7, 2009, p. 1193-1384
Editorial J. Braz. Chem. Soc. 2009, 20(7), 0
Review J. Braz. Chem. Soc. 2009, 20(7), 1193-1205
Density-Functional Based Tight-Binding: an Approximate DFT Method
Augusto F. Oliveira; Gotthard Seifert; Thomas Heine; Hélio A. Duarte
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700002
J. Braz. Chem. Soc. 2009, 20(7), 1206-1219
Insect Pheromone Research in South America
Jan Bergmann; Andrés González; Paulo H. G. Zarbin
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700003
Articles J. Braz. Chem. Soc. 2009, 20(7), 1220-1226
Rapid and Accurate Simultaneous Determination of Abamectin and Ivermectin in Bovine Milk by High Performance Liquid Chromatography with Fluorescence Detection
D. I. S. Kolberg; M. A. Presta; C. Wickert; M. B. Adaime; R. Zanella
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700004
J. Braz. Chem. Soc. 2009, 20(7), 1227-1234
Dissociation of Molecular Aggregates under High Hydrostatic Pressure: The Influence of Water Structure on Benzene Cluster Solubility
Arlan S. Gonçalves; Ernesto R. Caffarena; Pedro G. Pascutti
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700005
J. Braz. Chem. Soc. 2009, 20(7), 1235-1241
Three Electrode Electrochemical Microfluidic Cell: Construction and Characterization
Rodrigo A. B. da Silva; Edimar G. N. de Almeida; Adriano C. Rabelo; Abílio T. C. da Silva; Lucas F. Ferreira; Eduardo M. Richter
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700006
J. Braz. Chem. Soc. 2009, 20(7), 1242-1248
Multi-Pumping Mechanised Determination of Selenium in Natural Waters by Light Emitting Diode (LED) Spectrometry
Ridvan N. Fernandes; Boaventura F. Reis; Angel Morales-Rubio; Miguel de la Guardia
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700007
J. Braz. Chem. Soc. 2009, 20(7), 1249-1255
Simple Flow Injection Amperometric System for Simultaneous Determination of Dipyrone and Paracetamol in Pharmaceutical Formulations
Wallans T. P. dos Santos; Denise T. Gimenes; Edimar G. N. de Almeida; Sebastiao de P. Eiras; Yaico D. T. Albuquerque; Eduardo M. Richter
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700008
J. Braz. Chem. Soc. 2009, 20(7), 1256-1261
Oxidation of Chalcogenides using the Peroxo Complex of Molybdenum [MoO(O2)2(H2O)(hmpa)], hmpa = hexamethylphosphoramide
Jitender M. Khurana; Arpita Agrawal; Sanjay Kumar
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700009
J. Braz. Chem. Soc. 2009, 20(7), 1262-1267
J. Braz. Chem. Soc. 2009, 20(7), 1268-1274
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J. Braz. Chem. Soc. 2009, 20(7), 1275-1286
Synthesis, Chemical Reactivity and Fungicidal Activity of Pyrido[1,2-b][1,2,4]triazine Derivatives
Magdy A. Ibrahim; Reda M. Abdel-Rahman; Ali M. Abdel-Halim; Salah S. Ibrahim; Hassan A. Allimony
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700012
J. Braz. Chem. Soc. 2009, 20(7), 1287-1293
Seasonal Variability of Essential Oils of Eugenia uniflora Leaves
Deomar P. Costa; Suzana C. Santos; José C. Seraphin; Pedro H. Ferri
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700013
J. Braz. Chem. Soc. 2009, 20(7), 1294-1301
Preparation and Characterization of PVA/PASA-PVA/PDDAB Bipolar Membrane
Heriberto Espinoza-Gómez; Lucía Z. Flores-López; Eduardo Rogel-Hernández; Manuel Martínez
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700014
J. Braz. Chem. Soc. 2009, 20(7), 1302-1312
Oxidative DNA Damage Induced by S(IV) in the Presence of Cu(II) and Cu(I) Complexes
María V. Alipázaga; Giselle Cerchiaro; Horácio D. Moya; Nina Coichev
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700015
J. Braz. Chem. Soc. 2009, 20(7), 1313-1319
Synthesis, Characterization and Thermal Behaviour of Solid 2-Methoxycinnamylidenepyruvate of Light Trivalent Lanthanides
C. T. Carvalho; A. B. Siqueira; O. Treu-Filho; E. Y. Ionashiro; M. Ionashiro
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700016
J. Braz. Chem. Soc. 2009, 20(7), 1320-1326
K10-Montmorillonite as Support for a Cationic Manganese(III)-salen Complex
Iwona Kuźniarska-Biernacka; Clara Pereira; Ana P. Carvalho; João Pires; Cristina Freire
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700017
J. Braz. Chem. Soc. 2009, 20(7), 1327-1333
A New Polyacetylene from Vernonia scorpioides (Lam.) Pers. (Asteraceae) and its in vitro Antitumoral Activity
Humberto Buskuhl; Rilton A. Freitas; Franco Delle Monache; Andersson Barison; Francinete R. Campos; Yuri E. Corilo; Marcos N. Eberlin; Maique W. Biavatti
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700018
J. Braz. Chem. Soc. 2009, 20(7), 1334-1342
Regional Geochemical Baselines and Controlling Factors for Trace Metals in Sediments from the Poxim River, Northeast Brazil
Carlos A. B. Garcia; Marlúcia S. Barreto; Elisângela A. Passos; José do Patrocínio H. Alves
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700019
J. Braz. Chem. Soc. 2009, 20(7), 1343-1350
Concentration of Airbone Trace Metals in a Bus Station with a High Heavy-Duty Diesel Fraction
Josiane Loyola; Graciela Arbilla; Simone Lorena Quiterio; Viviane Escaleira; Alfredo Victor Bellido
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700020
J. Braz. Chem. Soc. 2009, 20(7), 1351-1357
Preparation of Silver-Montmorillonite Nanocomposites by Reduction with Formaldehyde and Borohydride
Petr Praus; Martina Turicová; Mariana Klementová
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700021
J. Braz. Chem. Soc. 2009, 20(7), 1358-1364
Spark Ignition Vehicle Contributions to Atmospheric Fine Elemental Carbon Concentrations in Coastal, Rural and Urban Communities using Polycyclic Aromatic Hydrocarbon Tracers in the CMB Model Modified for Reactivity
Arantzazu Eiguren-Fernandez; Antonio H. Miguel
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700022
J. Braz. Chem. Soc. 2009, 20(7), 1365-1369
An Easy Synthesis of 3,5-Disubstituted 1,2,4-Oxadiazoles from Carboxylic Acids and Arylamidoximes Mediated by Ethyl Chloroformate
Ricardo A. W. Neves Filho; Natércia M. M. Bezerra; José M. Guedes; Rajendra M. Srivastava
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700023
J. Braz. Chem. Soc. 2009, 20(7), 1370-1378
Preparation of Novel Trifluoroacetylketene O,N-Acetals and Trifluoromethyl-Containing S,S-Sulfoximido N-Substituted Heterocycles
Helio G. Bonacorso; Renata P. Vezzosi; Isadora R. Rodrigues; Roberta L. Drekener; Liliane M. F. Porte; Alex F. C. Flores; Nilo Zanatta; Marcos A. P. Martins
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700024
J. Braz. Chem. Soc. 2009, 20(7), 1379-1384
Volatile Constituents of Five Baccharis Species from Northeastern Argentina
Daiana Retta; Martha Gattuso; Susana Gattuso; Paola Di Leo Lira; Catalina van Baren; Arnaldo Bandoni
How to cite this article
https://dx.doi.org/10.1590/S0103-50532009000700025
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