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Química Nova
Print version ISSN 0100-4042

 

Table of contents
Quím. Nova vol.29 no.1 São Paulo Jan./Feb. 2006

 Editorial
  
 ·  Desafios e oportunidades


        · text in Portuguese     · pdf in Portuguese
  
 Artigo
  
 ·  Photochemistry of a,a-dimethylvalerophenone adsorbed on microcrystalline cellulose
Behrens, Maria das Dores D.; Netto-Ferreira, José Carlos

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Color removal in reactive dye solutions by UV/H2O2 oxidation
Araujo, Fabiana Valéria da Fonseca; Yokoyama, Lídia; Teixeira, Luiz Alberto César

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Electrochemical study of a novel cyanide free galvanic plating solution of alkaline zinc
Silva, Gecílio P. da; Freire, Nacélio S.; Matos, Diogo E. de; Correia, Adriana N.; Lima-Neto, Pedro de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Treatment of landfill leachates by heterogeneous photocatalysis integrated to a conventional biological process
Morais, Josmaria Lopes de; Sirtori, Carla; Peralta-Zamora, Patricio G.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Comparison of the efficiency of ozonation and catalytic ozonation (Mn II and Cu II) in phenol degradation
Assalin, Márcia Regina; Silva, Priscila Lima da; Durán, Nelson

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Study of effects of silicon and phosphorus in reducing the availability of heavy metals in mining area
Paim, Lilian Aparecida; Carvalho, Ruy; Abreu, Celeste Maria Patto; Guerreiro, Mário César

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Chitosan microspheres crosslinked with tripolyphosphate used for the removal of the acidity, iron (III) and manganese (II) in water contaminated in coal mining
Laus, Rogério; Laranjeira, Mauro C. M.; Martins, Amarildo O.; Fávere, Valfredo T.; Pedrosa, Rozângela C.; Benassi, Jean C.; Geremias, Reginaldo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Evaluation of metal content in sediments of the Betari River in the Parque Estadual Turístico do Alto Ribeira: PETAR-, São Paulo, Brazil
Cotta, Jussara Aparecida Oliveira; Rezende, Maria Olímpia Oliveira; Piovani, Mônica R.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Determination of nitrogen forms and total nitrogen in petroleum reservoir rocks by steam distillation and the indophenol method
Silva, Lílian Irene Dias da; Carneiro, Manuel Castro; Emídio, Vanessa dos Santos; Henrique Junior, Sérgio de Souza; Monteiro, Maria Inês Couto

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  A novel metabolite from the Chilean mollusk Siphonaria lessoni
Rovirosa, Juana; San-Martín, Aurelio

        · abstract in English     · text in English     · pdf in English
  
 ·  Estimate of ammonia fluxes at the air-sea interface in the Guanabara Bay: a preliminary study
Guimarães, Giselle Parno; Mello, William Zamboni de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Environmental diagnostic of metals and organochlorinated compounds in streams near sugar cane plantations activity (São Paulo State, Brazil)
Corbi, Juliano José; Strixino, Susana Trivinho; Santos, Ademir do; Del Grande, Marcelo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Evaluation of inorganic and organic contaminants in alcohol fuel by capillary electrophoresis
Pereira, Elisabete A.; Tavares, Marina F. M.; Stevanato, Alessandra; Cardoso, Arnaldo A.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Development of restricted-access media chromatographic columns protein-immobilized and their evaluation for the analysis of drugs by direct injection of human plasma
Lima, Virgínia Veronica de; Cassiano, Neila Maria; Cass, Quezia Bezerra

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The use of centrifuged sludge from a water treatment plant (WTP) in portland cement concrete matrices for reducingthe environmental impact
Hoppen, Cinthya; Portella, Kleber F.; Joukoski, Alex; Trindade, Eduardo M.; Andreóli, Cléverson V.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Revisão
  
 ·  Chemical characterization and biotechnology applications of fungal glucans
Silva, Maria de Lourdes Corradi da; Martinez, Paula Felippe; Izeli, Nataly Lino; Silva, Iara Ribeiro; Vasconcelos, Ana Flora Dalberto; Cardoso, Marilsa de Stefani; Stelutti, Rosângela Maria; Giese, Ellen Cristine; Barbosa, Aneli de Melo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Plant lipases from latex: properties and industrial applications
Paques, Fernanda Wiermann; Macedo, Gabriela Alves

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Bioactive ceramics: state of the arts
Andrade, Ângela Leão; Domingues, Rosana Zacarias

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Electroanalytical techniques for the determination of pesticides in foods
Galli, Andressa; De Souza, Djenaine; Garbellini, Gustavo S.; Coutinho, Cláudia F. B.; Mazo, Luiz H.; Avaca, Luis A.; Machado, Sergio A. S.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Divulgação
  
 ·  Oxidative stress: relations between the formation of reactive species and the organism's defense
Barreiros, André L. B. S.; David, Jorge M.; David, Juceni P.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Influence of colorants on the degradation and stabilization of polymers
Saron, Clodoaldo; Felisberti, Maria Isabel

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Nanodiamond films for applications in electrochemical systems and aeronautics and space technology
Azevedo, Adriana Faria; Ferreira, Neidenêi Gomes

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Atomic force microscopy applied to immunoassays
Ferreira, Antonio Aparecido Pupim; Yamanaka, Hideko

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Two-dimensional correlation spectroscopy: fundamentals, applications and perspectives
Pereira, Claudete Fernandes; Pasquini, Celio

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Nota técnica
  
 ·  Factorial design employed for microwave-assisted digestion of bean samples
Costa, Letícia M.; Korn, Maria das Graças A.; Castro, Jacira T.; Santos, Wagna P. C.; Carvalho, Edivan V.; Nogueira, Ana Rita A.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Direct determination of molybdenum in polyvitaminic tablets by voltammetry in non-aqueous media
Almeida, Alex M. de; Aleixo, Luiz M.; Andrade, João Carlos de; Coscione, Aline Renée

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Atomic and molecular threshold photoelectron spectroscopy
Lopes, Maria Cristina Andreolli; Couto, Helder; Moreira, Cleber Dias; Silva, Helen

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Simulation of complex splittings of 1H NMR spectra
Constantino, Mauricio Gomes; Silva, Gil Valdo José da; Heleno, Vladimir Constantino Gomes; Borin, Ivana Aparecida; Campos, Ivan P. de Arruda

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Educação
  
 ·  The importance of Qualitative Analytical Chemistry in Chemistry courses in Brazilian universities
Alvim, Terezinha Ribeiro; Andrade, João Carlos de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The Chemistry show: motivating the scientific interest
Arroio, Agnaldo; Honório, Káthia M.; Weber, Karen C.; Homem-de-Mello, Paula; Gambardella, Maria Teresa do Prado; Silva, Albérico B. F. da

        · abstract in English     · text in Portuguese     · pdf in Portuguese