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Química Nova
Print version ISSN 0100-4042

 

Table of contents
Quím. Nova vol.22 n.1 São Paulo Jan./Feb. 1999

 Editorial
  
 
        · text in Portuguese     · pdf in Portuguese
  
 Artigo
  
 ·  Praziquantel synthesis
Novaes, Maria Rita Carvalho Garbi; Souza, João Pedro de; Araújo, Hugo Clemente de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Curve resolution of simulated and total luminescence spectra by generalized rank annihilation method (GRAM)
Reis, Marlon Martins dos; Ferreira, Márcia M. C.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  On-line anodic electrodissolution system for direct determination of metallic alloys by atomic absorption spectrometry
Silva, José Bento B.; Giacomelli, Maria B. O.; Lehmkuhl, Arilson; Curtius, Adilson J.; Queiróz, Roldão R. U.; Souza, Ivan G. de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  A semiempirical computational study of aziridinone and diaziridinone reactivity
Cunha, Silvio do Desterro; Momesso, Melchior Antônio

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  New derivatives of 1H-pyrazolo[3,4-b]pyridine heterocyclic system: synthesis and hydrogen and carbon assignments by 1D and 2D NMR
Mello, Heloisa de; Silva, Edson Fernandes da; Echevarria, Aurea; Carvalho, Mário Geraldo de; Bernardino, Alice Maria Rolim

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Aroma impact substances on commercial brazilian mangoes by HRGC-O-AEDA-MS
Lopes, Diógenes C.; Fraga, Sandra Regina; Rezende, Claudia M.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Identification of components from volatile oils: spectroscopical analysis of sesquiterpenes mixtures
Brochini, Cláudia B.; Núñez, Cecilia V.; Moreira, Isabel C.; Roque, Nidia F.; Chaves, Mariana H.; Martins, Dirceu

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Preparation and thermal decomposition of copper(II), zinc(II) and cadmium(II) chelates with 8-hydroxyquinoline
Crespi, Marisa S.; Ribeiro, Clóvis A.; Greenhalf, Valentina C. M.; Zorel Jr., Henrique E.

        · abstract in English     · text in English     · pdf in English
  
 ·  Chromium contamination in river waters caused by tanneries in the state of Minas Gerais, Brazil
Jordão, Cláudio Pereira; Silva, Alessandro Costa da; Pereira, José Luiz; Brune, Walter

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Automated potentiometric titrator based in monosegmented flow system
Ganzarolli, Edgard Moreira; Lehmkuhl, Arilson; Queiróz, Roldão Rosevelt R. de; Souza, Ivan Gonçalves de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Behavior of the herbicides atrazine and alachlor after application on soils prepared to sugar cane plantation
Javaroni, Rita de Cássia A.; Landgraf, Maria Diva; Rezende, Maria Olímpia O.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Revisão
  
 ·  Indoor air quality and chemistry
Brickus, Leila S. R.; Aquino Neto, Francisco R. de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The latentiation process in drug design
Chung, Man Chin; Ferreira, Elizabeth Igne

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Dimethyldioxirane (DMD). 1. Oxidation of sulfur compounds
Curi, Denise; Pardini, Vera L.; Viertler, Hans

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Methods for the evaluation of the degree of lipid oxidation and the antioxidant activity
Silva, Francisco A. M.; Borges, M. Fernanda M.; Ferreira, Margarida A.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Divulgação
  
 ·  An introduction to pillared clays
Luna, Fernando J.; Schuchardt, Ulf

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The chemistry of lichens
Honda, Neli Kika; Vilegas, Wagner

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Science of foams - application in fire-fighting
Figueredo, Rita C. R.; Ribeiro, Fabiana A. L.; Sabadini, Edvaldo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Nota técnica
  
 ·  A piezoelectric detector for gas chromatograph interfaced to a microcomputer
Jesus, Dosil P. de; Medeiros, Gilberto A. de; Lago, Claudimir L. do

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  A thermostatization system for flow injection analysis applications
Lehmkuhl, Arilson; Ganzarolli, Edgard Moreira; Souza, Ivan Gonçalves de; Nome, Faruk

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Educação
  
 ·  The use of mini-projects in an undergraduate laboratory course in chemistry
Vianna, José F.; Sleet, Ray J.; Johnstone, Alex H.

        · abstract in English     · text in English     · pdf in English
  
 Assuntos gerais
  
 ·  Classification and definition of analytical methods based on flowing media
Zagatto, Elias A. G.; Oliveira, Cláudio C.; Collins, Carol H.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Opinião
  
 ·  Chemistry in today's Brazil
Filgueiras, Carlos A. L.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  In memorian
Campos, Marcello de Moura

        · text in Portuguese     · pdf in Portuguese