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Química Nova
Print version ISSN 0100-4042

 

Table of contents
Quím. Nova vol.33 no.7 São Paulo  2010

 Editorial
  
 ·  Química sustentável
Torresi, Susana I. Córdoba de; Pardini, Vera L.; Ferreira, Vitor F.

        · text in Portuguese     · pdf in Portuguese
  
 Artigo
  
 ·  Encapsulation and release characteristics of glibenclamide loaded calcium-alginate beads
Charles-Navarro, Dalia; Bocanegra-García, Virgilio; Palos, Isidro; Rivera, Gildardo; Esquivel-Ferriño, Patricia; Gracia-Vásquez, Sandra; Ortiz-Andrade, Rolffy; Quiroz-Velásquez, Jesús; Hernández-Mendoza, José Luis

        · abstract in English     · text in English     · pdf in English
  
 ·  Foam-forming properties of Ilex paraguariensis (mate) saponin: foamability and foam lifetime analysis by Weibull equation
Treter, Janine; Peixoto, Maria P. G.; Ortega, George G.; Canto, Gizele S.

        · abstract in English     · text in English     · pdf in English
  
 ·  Investigation of the ROMP catalysis mechanism of norbornene using methods of density functional
Silva, Carlos Pereira da; Lima, Francisco das Chagas Alves; Leal, Régis Casimiro; Neto, José Machado Moita

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Characterization of chemical elements in soil submitted to different systems use and management by energy dispersive x-ray fluorescence spectrometry (EDXRF)
Wastowski, Arci Dirceu; Rosa, Genesio Mario da; Cherubin, Maurício Roberto; Rigon, João Paulo Gonsiorkiewicz

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Synthesis and structural characterization of the ligand isatin-3-(N4-benzylthiosemicarbazone) and its mercury(II) complex
Fonseca, Alexandra de Souza; Peres, Gisele Louro; Storino, Tomás Garcia; Bresolin, Leandro; Carratu, Vanessa Santana; Giglio, Vinícius F.; Crespan, Estela dos Reis; Hörner, Manfredo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Influence of temperature, soil humidity and soil depth on the persistence of diuron and endosulfan sulfate in a tropical soil
Silva, Flávia de Amorim; Lourencetti, Carolina; Dores, Eliana Freire Gaspar de Carvalho

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Application of the Tucker-3 model to the study of diesel biodegradation
Reis, Marlon M.; Reis, Mariza G.; Luz, Cleber C.; Bastos, Wanderley R.; Yamashita, Miyuki

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Selective and non-extractive spectrophotometric determination of cefdinir in formulations based on donor-acceptor complex formation
Singh, Babita K.; Parwate, Dilip V.; Srivastava, Seema; Shukla, Sudhir. K.

        · abstract in English     · text in English     · pdf in English
  
 ·  Chitosan-n-2-hydroxypropyl trimethyl ammonium chloride as adsorbent for the removal of the reactive dye from aqueous solutions
Fávere, Valfredo T.; Riella, Humberto G.; Rosa, Sirlei da

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Quantitative structure-activity relationships (QSAR) studies of bisbenzamidines with antifungal activity
Almeida, Vera L. de; Lopes, Júlio César Dias; Oliveira, Sheila Rodrigues; Donnici, Claudio L.; Montanari, Carlos A.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Evaluation of sample preparation procedures for aflatoxin analysis in raw peanut
Calori-Domingues, Maria Antonia; Rechdan, Rafael Condino; Moretti, Ademar; Gloria, Eduardo Micotti da; Zambello, Ivani Valarini; Corrente, José Eduardo; Dias, Carlos Tadeu dos Santos

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Separation and preconcentration trace amounts of gold by using modified organo nanoclay closite 15A
Mohammadi, Sayed Zia; Seifollahi, Naimeh; Afzali, Daryoush

        · abstract in English     · text in English     · pdf in English
  
 ·  Determination of kinetics parameters in the pyrolysis of cypres pine
Soto, Nancy Acelas; Machado, Wilson Ruíz; López, Diana López

        · abstract in English     · text in Spanish     · pdf in Spanish
  
 ·  Annual variation of yield and chemical composition of volatile components of Siparuna guianensis Aublet
Valentini, Carla Maria Abido; Silva, Luiz Everson da; Maciel, Eduardo Nunes; Franceschini, Elton; Sousa Jr., Paulo Teixeira de; Dall'Oglio, Evandro Luiz; Coelho, Maria de Fátima Barbosa

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Chemical constituents and ecotoxicological effect of the volatile oil from leaves of eucalyptus urograndis (Mirtaceae)
Araújo, Fabíola Oliveira Lino de; Rietzler, Arnola Cecília; Duarte, Lucienir Pains; Silva, Grácia Divina de Fátima; Carazza, Fernando; Vieira Filho, Sidney Augusto

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Reductive decolourisation of azo dyes and the effect of redox mediators in the presence of the electron acceptor sulfate
Costa, Mayara Carantino; Santos, André Bezerra dos; Mota, Francisco Suetônio B.; Mendonça, Glaydson Leandro Farias; Nascimento, Ronaldo Ferreira do

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Cyanogenic polimorphysm in brackens, Pteridium arachnoideum and P. caudatum, from the northern Andes
Oliveros-Bastidas, Alberto de J.; Alonso-Amelot, Miguel E.

        · abstract in English     · text in English     · pdf in English
  
 ·  Titanium oxide incorporation on zeolites for heterogeneous photocatalisis
Merg, Jean C.; Rossett, Franciele; Penha, Fábio G.; Pergher, Sibele B. C.; Petkowicz, Diego I.; Santos, João H. Z. dos

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Selective determination of tributyltin in the presence of Sn(IV) in environmental samples using HG-ICP OES and Saccharomyces cerevisiae as sorbing material
Silva, Monizze Vannuci e; Menegario, Amauri Antonio; Franchi, Mariana; Tonello, Paulo Sergio; Brossi-Garcia, Ana Luiza

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Evaluation of the use of ethylene inhibitors on production of volatile compounds and mangiferin in mango fruit
Canuto, Kirley Marques; Souza Neto, Manoel Alves de; Garruti, Deborah dos Santos; Lima, Maria Auxiliadora Coêlho de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Revisão
  
 ·  Leishmania proteases: new targets for rational drug development
Silva-López, Raquel Elisa da

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Biomass Enzymatic Hydrolysis
Ogeda, Thais Lucy; Petri, Denise F. S.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Modern stationary phases for reversed phase high performance liquid chromatography
Maldaner, Liane; Collins, Carol H.; Jardim, Isabel C. S. F.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Nota técnica
  
 ·  Comparative analysis between several methods of quantification of eucalyptus wood hemicelluloses
Palmeiras, Lívia P. S.; Magaton, Andréia S.; Colodette, Jorge L.; Carvalho, Ana Márcia Macedo Ladeira

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Study on the production of biosurfactant fermentation broth
Bueno, Silvia Messias; Silva, Adriana Navarro da; Garcia-Cruz, Crispin Humberto

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The measurement uncertainty estimation in chromatographic analisys: approach on the quantification of ethyl carbamate in " cachaça"
de la Cruz, Marcus Henrique Campino; Rodrigues, Janaína Marques; Couto, Paulo Roberto Guimarães; Cunha, Valnei Smarçaro da; Bremser, Wolfram

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Validation of an UV spectrophotometric method for quantification of famotidine in capsules
Favoretto, Lívia Botacini; Souza, Juliana Maria Oliveira; Bonfilio, Rudy; Azevedo, Roberta de Cássia Pimentel; Araújo, Magali Benjamim de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Simultaneous determination of gemifloxacin and diuretics in bulk, pharmaceutical dosage forms and human serum by RP-HPLC
Sultana, Najma; Shamim, Sana; Gul, Mahwish Akhtarand Somia; Arayne, M. Saeed

        · abstract in English     · text in English     · pdf in English
  
 Educação
  
 ·  Periodic classification: a didactic example to teach principal component analysis
Lyra, Wellington da Silva; Silva, Edvan Cirino da; Araújo, Mario Cesar Ugulino de; Fragoso, Wallace Duarte; Veras, Germano

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  An undergraduate experiment in physical chemistry: adsorption and bulk properties of alcohol-water mixtures based on surface tension measurements
Santos, Michelly C. dos; Moraes, Aline P.; Lemes, Maykon A.; Lima, Emília C. D.; Oliveira, Anselmo E. de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  The use of domestic microwave oven in experimental classes of organic chemistry: salicylaldehyde nitration
Teixeira, Eurídes Francisco; Santos, Ana Paula Bernardo dos; Bastos, Renato Saldanha; Pinto, Angelo C.; Kümmerle, Arthur Eugen; Coelho, Roberto Rodrigues

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Use of linear equations to obtain Michaelis-Menten parameters
Carvalho, Nakédia M. F.; Pires, Bianca M.; Antunes, Octavio A. C.; Faria, Roberto B.; Osório, Renata E. H. M. B.; Piovezan, Clovis; Neves, Ademir

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Assuntos gerais
  
 ·  A química atmosférica no Brasil de 1790 a 1853
Marques, Adílio Jorge; Filgueiras, Carlos A. L.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  " New" world substitutes for ancient rare plants: a study case on balsams
Alfonso-Goldfarb, Ana Maria; Ferraz, Márcia H. M.; Beltran, Maria Helena Roxo

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