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Journal of the Brazilian Chemical Society
On-line version ISSN 1678-4790


Table of contents
J. Braz. Chem. Soc. vol.17 no.4 São Paulo Aug. 2006


 ·  Cathodes for lithium ion batteries: the benefits of using nanostructured materials
Bazito, Fernanda F. C.; Torresi, Roberto M.

 ·  Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process
Fernandes, Julio Cesar B.; Ferreira, Luiz Otávio S.

 ·  HPLC analysis of glycosylated amino acids
Campo, Vanessa L.; Borges, Áurea D. L.; Carvalho, Ivone

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

 ·  The influence of electrochemical pre-treatment of B-doped diamond films on the electrodeposition of Pt
Ribeiro, Mauro C.; Silva, Leide G. da; Sumodjo, Paulo T. A.

 ·  Determination of methyldopa in pharmaceutical formulations by combined spot test-diffuse reflectance spectroscopy
Ribeiro, Paulo Roberto S.; Pezza, Leonardo; Pezza, Helena R.

 ·  Thermoanalytical and solution stability studies of hexamethylenedithiocarbamates
Benedini, Valéria D.; Antunes, Patrícia A.; Cavalheiro, Éder T. G.; Chierice, Gilberto O.

 ·  Strategies for developing NADH detector based on meldola blue in different immobilization methods: a comparative study
Mariotti, Marcela P.; Riccardi, Carla dos S.; Fertonani, Fernando L.; Yamanaka, Hideko

 ·  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
Lemos, Valfredo Azevedo; David, Graciete Teixeira; Santos, Luana Novaes

 ·  The use of rotating cylinder electrode to study the effect of 1,3-dihydroxypropane on the production of copper powder
Soliman, H. M. A.; Abdel-Rahman, H. H.

 ·  Simultaneous determination and classification of riboflavin, thiamine, nicotinamide and pyridoxine in pharmaceutical formulations, by UV-visible spectrophotometry and multivariate analysis
López-de-Alba, Pedro L.; López-Martínez, Leticia; Cerdá, Vìctor; Amador-Hernández, Judith

 ·  Complexation of some hydrazones bearing the quinoline ring: potentiometric studies
Seleem, H. S.; El-Inany, G. A.; Eid, M. F.; Mousa, M.; Hanafy, F. I.

 ·  228Ra and 226Ra in coastal seawater samples from the Ubatuba region: Brazilian southeastern coastal region
Godoy, José Marcus; Carvalho, Zenildo Lara de; Fernandes, Flávio da Costa; Danelon, Olga M.; Godoy, Maria Luiza D. P.; Ferreira, Ana Cristina M.; Roldão, Luiz Alfredo

 ·  Photodegradation of soluble and emulsive cutting fluids using TiO2 as catalyst
Araújo, Adriana B.; Amarante Junior, Ozelito P.; Vieira, Eny M.; Valente, José P. S.; Padilha, Pedro M.; Florentino, Ariovaldo O.

 ·  Computational study of the solid-state vibrations and force field of magnesium and calcium hydroxides
Hase, Yoshiyuki

 ·  Influence of the electrolyte composition on the kinetics of the oxygen evolution reaction and ozone production processes
Franco, Débora V.; Silva, Leonardo M. Da; Jardim, Wilson F.; Boodts, Julien F. C.

 ·  Mechanistic aspects of Friedel-Crafts alkylation over FeY zeolite
Bidart, Antonio M. F.; Borges, Ana P. S.; Chagas, Henrique C.; Nogueira, Leonardo; Lachter, Elizabeth R.; Mota, Claudio J. A.

 ·  Photodegradation of sugarcane bagasse fibers: influence of acetylation or grafting UV-absorber and/or hindered nitroxide radical on their photostability
Ruggiero, Reinaldo; Machado, Antonio E.H.; Hoareau, William; Gardrat, Christian; Nourmamode, Aziz; Grelier, Stéphane; Castellan, Alain

 ·  Effect of solvent on the preparation and characterization of DSA®-type anodes containing RuO2-TiO2-SnO2
Coteiro, Roberta D.; Teruel, Fernando S.; Ribeiro, Josimar; Andrade, Adalgisa R. de

 ·  3-phenyl-4-acyl-5-isoxazolones as reagents for liquid-liquid extraction of tetravalent zirconium and hafnium from acidic chloride solutions
Reddy, B. Ramachandra; Kumar, J. Rajesh; Reddy, A. Varada

 ·  A novel potentiometric naproxenate ion sensor immobilized in a graphite matrix for determination of naproxen in pharmaceuticals
Santini, Alberto O.; Oliveira, José E. de; Pezza, Helena R.; Pezza, Leonardo

 ·  The enantioselective synthesis of (R)-(+)-6-isopropenyl-3-methyl-2-cycloheptenone
Brocksom, Timothy J.; Brocksom, Ursula; Barbosa, Fernanda P.

 ·  Cloud point extraction spectrophotometric determination of trace quantities of bismuth in urine
Afkhami, Abbas; Madrakian, Tayyebeh; Siampour, Hajar

 Short Reports
 ·  New hopane triterpene from Eleocharis sellowiana (Cyperaceae)
Ruiz, Ana Lúcia T. G.; Magalhães, Aderbal F.; Faria, Aparecida D.; Magalhães, Eva G.; Amaral, Maria do Carmo E.

 ·  Multidisciplinary collaboration for environmental protection using biosensors: detection of organophosphate insecticides in aqueous medium
Badea, M.; Romanca, M.; Draghici, C.; Marty, J.-L.; Marques, C. V. V. C. O.; Mendes, D. R.; Amarante Jr., O. P.; Nunes, G. S.

 ·  A new biphenyl from Clusia melchiorii and a new tocotrienol from C. obdeltifolia
Teixeira, Josanaide S. R.; Moreira, Luciana de M.; Guedes, Maria L. da S.; Cruz, Frederico G.