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Química Nova
Print version ISSN 0100-4042

 

Table of contents
Quím. Nova vol.27 no.1 São Paulo Jan./Feb. 2004

Editorial
Andrade, Jailson B. de

        · text in Portuguese     · pdf in Portuguese
  
 Artigo
  
 ·  Characterization of commercial samples of vermicompost from bovine manure and evaluation of the influence of pH and time on Co(II), Zn(II) and Cu(II) adsorption
Soares, João da Paixão; Souza, Jovino Araújo de; Cavalheiro, Éder Tadeu Gomes

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Theoretical analysis of the interaction of CO, CO2, and NH3 with ZnO
Martins, João B. L; Sambrano, Júlio R.; Vasconcellos, Luis A. S.; Longo, Elson; Taft, Carlton A.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The attenuation of concentrations model: a new method for assessing mercury mobility in sediments
Wasserman, Julio C.; Queiroz, Everaldo L.

        · abstract in English     · text in English     · pdf in English
  
 ·  Determination of synthetic dyes by high performance liquid chromatography (HPCL) in jelly powder
Prado, Marcelo Alexandre; Godoy, Helena Teixeira

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Study of the structure and solvation of the HNP-3, a natural antibiotic, by molecular dynamics
Namba, Adriana M.; Degrève, Léo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Employment of perovskite - type oxide in the propane and CO oxidations
Silva, Paulo Roberto Nagipe da

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 ·  Internal energy dependence of the unimolecular dissociation channels of dimethyl ether
Peres, Rodrigo; Linnert, Harrald Victor

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Natural products for dengue transmission control : larvicidal activity of Myroxylon balsamum (red oil) and of terpenoids and phenylpropanoids
Simas, Naomi Kato; Lima, Elisangela da Costa; Conceição, Sheila da Rocha; Kuster, Ricardo Machado; Oliveira Filho, Alfredo Martins de; Lage, Celso Luiz Salgueiro

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Development of a micro-heater for flow analysis systems: spectrophotometric determination of manganese in plant digest
Smiderle, Marisa; Tomazzini, Maria Cristina; Reis, Boaventura F.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Content and composition of the essential oil of five accesses of mentrasto
Castro, Henrique Guilhon de; Oliveira, Luiz Orlando de; Barbosa, Luiz Cláudio de Almeida; Ferreira, Francisco Affonso; Silva, Derly José Henriques da; Mosquim, Paulo Roberto; Nascimento, Evandro Afonso

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The particle size effect on decrepitation during the thermal decomposition of limestones and coal
Crnkovic, Paula Manoel; Polito, Wagner Luiz; Silva Filho, Claudionor Gomes da; Milioli, Fernando Eduardo; Pagliuso, Josmar Davilson

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Triterpenes and alkyl ferulates from Maprounea
David, Juceni P.; Meira, Marilena; David, Jorge M.; Guedes, Maria Lenise da S.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Local anesthetics: interaction with human erythrocyte membranes as studied by 1H and 31P nuclear magnetic resonance
Fraceto, Leonardo Fernandes; Paula, Eneida de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Experimental and theoretical study of the reduction of Schiff bases derivated from 3,3-diphenylpropilamine
Esteves-Souza, Andressa; Echevarria, Aurea; Sant'Anna, Carlos Mauricio R.; Nascimento, Maria da Graça

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Novel neutral iron(II) isocyanide maleonitrile dithiolate [Fe(S2C2(CN)2)(t-BuNC) 4] compound
Morigaki, Milton K.; Silva, Elias M. da; Melo, Carlos V. P. de; Larica, Carlos; Biondo, Armando; Freitas, Jair C. C.; Dias, Gilson H. M.; Ribeiro, Holgadinei R.

        · abstract in English     · text in English     · pdf in English
  
 ·  Chemical constituents of Ottonia corcovadensis Miq. from Amazon forest: 1h and 13c chemical shift assignments
Facundo, Valdir A.; Morais, Selene M.; Braz Filho, Raimundo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Revisão
  
 ·  Alkoxide as precursors in the synthesis of new materials through the sol-gel process
Airoldi, Claudio; Farias, Robson Fernandes de

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 ·  Synthesis of enaminones
Ferraz, Helena M. C; Pereira, Fernando L. C.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Fat-soluble vitamins in food : an analytical approach
Paixão, José A. da; Stamford, Tânia L. M.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Ruthenium complexes containing ethylenediaminetetraacetate
Rein, Francisca N.; Rocha, Reginaldo C.; Toma, Henrique E.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Atmospheric ammonia: sources, transformation, sinks, and methods of analysis
Felix, Erika Pereira; Cardoso, Arnaldo Alves

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 Divulgação
  
 ·  Microemulsions: structure and application as drug delivery systems
Oliveira, Anselmo Gomes de; Scarpa, Maria Virgínia; Correa, Marcos Antonio; Cera, Luciane Flávia Rodrigues; Formariz, Thalita Pedroni

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Algae: from aquatic environment economy to bioremediation and analytical chemistry
Vidotti, Eliane Cristina; Rollemberg, Maria do Carmo E.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Modification of oils and fats by biotransformation
Castro, Heizir F. de; Mendes, Adriano A.; Santos, Júlio C. dos; Aguiar, Cláudio L. de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Nota técnica
  
 ·  Validation of the analytical methodology for evaluation of lapachol in solution by HPCL
Fonseca, Said G. C.; Silva, Leila B. L. da; Castro, Rebeka F.; Santana, Davi P. de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Irradiation of polymers using electron beams: characterization of positive ions through the time-of-flight technique
Rocco, Maria Luiza Miranda; Pontes, Frederico Celestino; Faraudo, Gustavo Sebastian; Souza, Gerardo Gerson Bezerra de; Weibel, Daniel Eduardo; Pinho, Roberto Rosas

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Educação
  
 ·  Experimental general chemistry: a new teaching approach
Luz Júnior, Geraldo Eduardo da; Sousa, Samuel Anderson Alves de; Moita, Graziella Ciaramella; Moita Neto, José Machado

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Assuntos gerais
  
 ·  Fritz Feigl: his work and new technical-scientific fields spun off from it
Espinola, Aïda

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