JBCS

16:49, Tue Apr 1

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vol. 17, No. 4, 2006, p. 627-815




Editorial J. Braz. Chem. Soc. 2006, 17(4), 0-0

Editorial

Jailson B. de Andrade; Angelo C. Pinto

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https://dx.doi.org/10.1590/S0103-50532006000400001

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Review J. Braz. Chem. Soc. 2006, 17(4), 627-642

Cathodes for Lithium Ion Batteries: The Benefits of Using Nanostructured Materials

Fernanda F. C. Bazito; Roberto M. Torresi

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https://dx.doi.org/10.1590/S0103-50532006000400002

Published online: May 16, 2006

 

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Articles J. Braz. Chem. Soc. 2006, 17(4), 643-647

Manufacturing of Miniature Fluidic Modules for Lab-on-a-Chip using UA Photoresin from Flexographic Platemaking Process

Julio Cesar B. Fernandes; Luiz Otávio S. Ferreira

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https://dx.doi.org/10.1590/S0103-50532006000400003

Published online: April 28, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 648-654

HPLC Analysis of Glycosylated Amino Acids

Vanessa L. Campo; Aurea D. L. Borges; Ivone Carvalho

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https://dx.doi.org/10.1590/S0103-50532006000400004

Published online: April 28, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 655-666

The Influence of Lead (II) Ions Introduced into the Subphase on the Stability of Mixed "Polyamic Acid + Surfactant" Monolayers and Manufacturing of Dye-containing Langmuir-Blodgett Polymeric Films

Olga N. Bezkrovnaya; Nikolay O. Mchedlov-Petrossyan; Yuriy N. Savvin; Aleksandr V. Tolmachev; Natalya A. Vodolazkaya

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https://dx.doi.org/10.1590/S0103-50532006000400005

Published online: April 28, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 667-673

The Influence of Electrochemical Pre-Treatment of B-Doped Diamond Films on the Electrodeposition of Pt

Mauro C. Ribeiro; Leide G. da Silva; Paulo T. A. Sumodjo

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https://dx.doi.org/10.1590/S0103-50532006000400006

Published online: May 11, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 674-679

Determination of Methyldopa in Pharmaceutical Formulations by Combined Spot Test-Diffuse Reflectance Spectroscopy

Paulo Roberto S. Ribeiro; Leonardo Pezza; Helena R. Pezza

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https://dx.doi.org/10.1590/S0103-50532006000400007

Published online: May 11, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 680-688

Thermoanalytical and Solution Stability Studies of Hexamethylenedithiocarbamates

Valéria D. Benedini; Patrícia A. Antunes; Éder T. G. Cavalheiro; Gilberto O. Chierice

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https://dx.doi.org/10.1590/S0103-50532006000400008

Published online: May 16, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 689-696

Strategies for Developing NADH Detector Based on Meldola Blue in Different Immobilization Methods: A Comparative Study

Marcela P. Mariotti; Carla dos S. Riccardi; Fernando L. Fertonani; Hideko Yamanaka

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https://dx.doi.org/10.1590/S0103-50532006000400009

Published online: May 11, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 697-704

Synthesis and Application of XAD-2/Me-BTAP Resin for On-Line Solid Phase Extraction and Determination of Trace Metals in Biological Samples by FAAS in biological samples by FAAS

Valfredo Azevedo Lemos; Graciete Teixeira David; Luana Novaes Santos

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https://dx.doi.org/10.1590/S0103-50532006000400010

Published online: May 16, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 705-714

The Use of Rotating Cylinder Electrode to Study the Effect of 1,3-Dihydroxypropane on the Production of Copper Powder

H. M. A. Soliman; H. H. Abdel-Rahman

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https://dx.doi.org/10.1590/S0103-50532006000400011

Published online: May 16, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 715-722

Simultaneous Determination and Classification of Riboflavin, Thiamine, Nicotinamide and Pyridoxine in Pharmaceutical Formulations, by UV-Visible Spectrophotometry and Multivariate Analysis

Pedro L. López-de-Alba; Leticia López-Martínez; Vìctor Cerdá; Judith Amador-Hernández

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https://dx.doi.org/10.1590/S0103-50532006000400012

Published online: May 26, 2006

 

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Total access: 1058


J. Braz. Chem. Soc. 2006, 17(4), 723-729

Complexation of some Hydrazones Bearing the Quinoline Ring. Potentiometric Studies

H. S. Seleem; G. A. El-Inany; M. F. Eid; M. Mousa; F. I. Hanafy

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https://dx.doi.org/10.1590/S0103-50532006000400013

Published online: May 16, 2006

 

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Total access: 944


J. Braz. Chem. Soc. 2006, 17(4), 730-736

228Ra and 226Ra in Coastal Seawater Samples from the Ubatuba Region - Brazilian Southeastern Coastal Region

José Marcus Godoy; Zenildo Lara de Carvalho; Flávio da Costa Fernandes; Olga M. Danelon; Maria Luiza D. P. Godoy; Ana Cristina M. Ferreira; Luiz Alfredo Roldão

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https://dx.doi.org/10.1590/S0103-50532006000400014

Published online: May 26, 2006

 

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Total access: 1355


J. Braz. Chem. Soc. 2006, 17(4), 737-740

Photodegradation of Soluble and Emulsive Cutting Fluids using TiO2 as Catalyst

Adriana B. Araújo; Ozelito P. Amarante Junior; Eny M. Vieira; José P. S. Valente; Pedro M. Padilha; Ariovaldo O. Florentino

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https://dx.doi.org/10.1590/S0103-50532006000400015

Published online: May 26, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 741-745

Computational Study of the Solid-State Vibrations and Force Field of Magnesium and Calcium Hydroxides

Yoshiyuki Hase

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https://dx.doi.org/10.1590/S0103-50532006000400016

Published online: May 26, 2006

 

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Total access: 903


J. Braz. Chem. Soc. 2006, 17(4), 446-757

Influence of the Electrolyte Composition on the Kinetics of the Oxygen Evolution Reaction and Ozone Production Processes

Débora V. Franco; Leonardo M. Da Silva; Wilson F. Jardim; Julien F. C. Boodts

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https://dx.doi.org/10.1590/S0103-50532006000400017

Published online: May 26, 2006

 

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Total access: 937


J. Braz. Chem. Soc. 2006, 17(4), 758-762

Mechanistic Aspects of Friedel-Crafts Alkylation over FeY Zeolite

Antonio M. F. Bidart; Ana P. S. Borges; Henrique C. Chagas; Leonardo Nogueira; Elizabeth R. Lachter; Claudio J. A. Mota

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https://dx.doi.org/10.1590/S0103-50532006000400018

Published online: June 6, 2006

 

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Total access: 969


J. Braz. Chem. Soc. 2006, 17(4), 763-770

Photodegradation of Sugarcane Bagasse Fibers. Influence of Acetylation or Grafting UV-Absorber and/or Hindered Nitroxide Radical on their Photostability

Reinaldo Ruggiero; Antonio E.H. Machado; William Hoareau; Christian Gardrat; Aziz Nourmamode; Stéphane Grelier; Alain Castellan

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https://dx.doi.org/10.1590/S0103-50532006000400019

Published online: May 26, 2006

 

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Total access: 962


J. Braz. Chem. Soc. 2006, 17(4), 771-779

Effect of Solvent on the Preparation and Characterization of DSA®-Type Anodes Containing RuO2-TiO2-SnO2

Roberta D. Coteiro; Fernando S. Teruel; Josimar Ribeiro; Adalgisa R. de Andrade

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https://dx.doi.org/10.1590/S0103-50532006000400020

Published online: June 6, 2006

 

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Total access: 934


J. Braz. Chem. Soc. 2006, 17(4), 780-784

3-Phenyl-4-Acyl-5-Isoxazolones as Reagents for Liquid-Liquid Extraction of Tetravalent Zirconium and Hafnium from Acidic Chloride Solutions

B. Ramachandra Reddy; J. Rajesh Kumar; A. Varada Reddy

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https://dx.doi.org/10.1590/S0103-50532006000400021

Published online: June 6, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 785-791

A Novel Potentiometric Naproxenate Ion Sensor Immobilized in a Graphite Matrix for Determination of Naproxen in Pharmaceuticals

Alberto O. Santini; José E. de Oliveira; Helena R. Pezza; Leonardo Pezza

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https://dx.doi.org/10.1590/S0103-50532006000400022

Published online: June 6, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 792-796

The Enantioselective Synthesis of (R)-(+)-6-Isopropenyl-3-Methyl-2-Cycloheptenone

Timothy J. Brocksom; Ursula Brocksom; Fernanda P. Barbosa

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https://dx.doi.org/10.1590/S0103-50532006000400023

Published online: June 12, 2006

 

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J. Braz. Chem. Soc. 2006, 17(4), 797-802

Cloud Point Extraction Spectrophotometric Determination of Trace Quantities of Bismuth in Urine

Abbas Afkhami; Tayyebeh Madrakian; Hajar Siampour

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https://dx.doi.org/10.1590/S0103-50532006000400024

Published online: June 6, 2006

 

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Short Reports J. Braz. Chem. Soc. 2006, 17(4), 803-806

New Hopane Triterpene from Eleocharis sellowiana (Cyperaceae)

Ana Lúcia T. G. Ruiz; Aderbal F. Magalhães; Aparecida D. Faria; Eva G. Magalhães; Maria do Carmo E. Amaral

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https://dx.doi.org/10.1590/S0103-50532006000400025

Published online: April 28, 2006

 

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Total access: 1870


J. Braz. Chem. Soc. 2006, 17(4), 807-811

Multidisciplinary Collaboration for Environmental Protection using Biosensors. Detection of Organophosphate Insecticides in Aqueous Medium

M. Badea; M. Romanca; C. Draghici; J.-L. Marty; C. V. V. C. O. Marques; D. R. Mendes; O. P. Amarante Jr.; G. S. Nunes

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https://dx.doi.org/10.1590/S0103-50532006000400026

Published online: April 28, 2006

 

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Total access: 921


J. Braz. Chem. Soc. 2006, 17(4), 812-815

A New Biphenyl from Clusia melchiorii and a New Tocotrienol from C. obdeltifolia

Josanaide S. R. Teixeira; Luciana de M. Moreira; Maria L. da S. Guedes; Frederico G. Cruz

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https://dx.doi.org/10.1590/S0103-50532006000400027

Published online: June 6, 2006

 

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Total access: 938

Online version ISSN 1678-4790 Printed version ISSN 0103-5053
Journal of the Brazilian Chemical Society
JBCS Editorial and Publishing Office
University of Campinas - UNICAMP
13083-970 Campinas-SP, Brazil

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