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Química Nova
Print version ISSN 0100-4042On-line version ISSN 1678-7064

 

Table of contents
Quím. Nova vol.36 no.1 São Paulo  2013

 Editorial
  
 ·  Fernando Galembeck: 70 anos!
Alves, Oswaldo Luiz; Andrade, Jailson B. de; Pinto, Angelo da C.

        · text in Portuguese     · Portuguese ( pdf )
  
 Artigo
  
 ·  Study of aqueous dispersions of carbon nanotubes using different surfactants
Silva, Isabella R. da; Barreto, Pedro L. M.; Bellettini, Ismael C.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Evaluation of the potentiality of freshwater microalgae as a source of raw material for biodiesel production
Menezes, Rafael Silva; Leles, Maria Inês Gonçalves; Soares, Aline Terra; Franco, Pedro Ivo Brandão e Melo; Antoniosi Filho, Nelson Roberto; Sant'Anna, Célia Leite; Vieira, Armando Augusto Henriques

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Nitrous oxide emissions from an intermittent aeration activated sludge system of an urban wastewater treatment plant
Mello, William Z. de; Ribeiro, Renato P.; Brotto, Ariane C.; Kligerman, Débora C.; Piccoli, Andrezza de S.; Oliveira, Jaime L. M.

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Characterization by chemical analysis of portuguese baroque polychrome wooden sculptures with erudite and popular features
Barata, Carolina; Carballo, Jorgelina; Cruz, António João; Coroado, João; Araújo, Maria Eduarda; Mendonça, Maria Helena

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Natural and anthropogenic emissions of nitrogen, phosphorous and metals into the Macaé river basin (Macaé, RJ, Brazil) Influenced by oil and gas exploration in Campos Basin
Molisani, Mauricio Mussi; Esteves, Franscisco de Assis; Lacerda, Luiz Drude de; Rezende, Carlos Eduardo de

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Stability-indicating comparative methods using mekc and lc for determination of olmesartan medoxomil
Bajerski, Lisiane; Paim, Clésio S.; Pereira, Andrea G.; Dias, Carolina L.; Rossi, Rocheli C.; Todeschini, Vítor; Steppe, Martin; Bergold, Ana Maria; Fröehlich, Pedro E.

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Synthesis and characterization of poly (acrylamide-co-acrylate) and kaolin hydrogel composites: effect of the constitution of different kaolins from northeastern Brazil
Brito, Carlos W. de Q.; Rodrigues, Francisco H. A.; Fernandes, Marcus V. da S.; Silva, Lindomar R. D. da; Ricardo, Nágila M. P. S.; Feitosa, Judith P. A.; Muniz, Edvani C.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Glycerolysis of fish oil catalyzed by a commercial lipase from Rhizomucor miehei in reaction media containing food grade surfactant
Santos, Joanna Silva; Dors, Gisanara; Oliveira, Débora de; Blanco, Soeli Francisca Mazzini Monte; Oliveira, José Vladimir de; Furigo Júnior, Agenor; Ninow, Jorge Luiz; Feltes, Maria Manuela Camino

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Biochemical properties of Bacillus sp. ITP-001 lipase immobilized with a sol gel process
Carvalho, Nayara Bezerra; Barbosa, José Murillo P.; Oliveira, Maria Vanessa S.; Fricks, Alini T.; Lima, Álvaro S.; Soares, Cleide Mara F.

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Evaluation of anticorrosive effectiveness of thiosemicarbazones solubilized in a microemulsion system
Moura, Elaine Cristina M. de; Souza, Adna Dornelles N.; Rossi, Cátia Guaraciara F. T.; Silva, Djalma R. da; Maciel, Maria Aparecida M.; Echevarria, Aurea; Bellieny, Myrtes S. S.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Dispersive liquid-liquid microextraction based on solidification of floating organic drop for simultaneous separation/preconcentration of nickel, cobalt and copper prior to determination by electrothermal atomic absorption spectrometry
Amirkavei, Mooud; Dadfarnia, Shayessteh; Shabani, Ali Mohammad Haji

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Phytochemical profile, toxicity and antioxidant activity of Aloysia gratissima (Verbenaceae)
Zeni, Ana Lúcia B.; Albuquerque, Cláudia Almeida C. de; Gonçalves, Filipe; Latini, Alexandra; Tasca, Carla I.; Podestá, Rossana; Pagliosa, Cristiane M.; Duarte, Filipe S.; Lima, Thereza C. M. de; Maraschin, Marcelo

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Glycerol oxidation over gold nanoparticles supported on activated carbon: chemometric monitoring of the reaction by ESI-MS and MIR
Nunes, Cleiton A.; Guerreiro, Mário C.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Comparison of methods for determination of oxidative stability of B100 biodiesel mixed with synthetic antioxidants: application of simplex-centroid design with process variable
Cini, João Rafael de Moraes; Borsato, Dionísio; Guedes, Carmen Luísa Barbosa; Silva, Hágata Cremasco da; Coppo, Rodolfo Lopes

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Electrodegradation of Ponceau 2R using dimensionally-stable anodes and Ti/Pt
Ribeiro, Francisco Wirley Paulino; Oliveira, Sâmeque do Nascimento; Lima-Neto, Pedro de; Correia, Adriana Nunes; Mascaro, Lúcia Helena; Matos, Roberto de; Souza, Ernesto Chaves Pereira de; Lanza, Marcos Roberto de Vasconcelos

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Influence of antagonic processes on the development of flow analysis system for spectrophotometric determination of propylthiouracil in medications
Santana, Rodolfo de Melo Magalhães; Korn, Mauro; Santos, Josué Carinhanha Caldas

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Chemometric studies of pheo formulated in pluronics®: photodynamic action against Artemia salina
Gerola, Adriana Passarella; Estevão, Bianca Martins; Caetano, Wilker; Hioka, Noboru; Tessaro, André Luiz

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Hydrogels of cellulose acetate crosslinked with pyromellitic dianhydride: part I: synthesis and swelling kinetics
Oliveira, Víctor A.; Veloso, Tácia C.; Leão, Versiane A.; Santos, Cláudio G. dos; Botaro, Vagner R.

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Synthesis and quality control of 13C-enriched urea for Helicobacter pylori (HP) diagnosis
Sant Ana Filho, Carlos R.; Tavares, Claudinéia R. O.; Ferreira, André V.; Prestes, Clelber V.; Bendassolli, José A.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 Revisão
  
 ·  A review on chemical treatment of natural fiber for mixing with polyolefins
Albinante, Sandra Regina; Pacheco, Élen Beatriz Acordi Vasques; Visconte, Leila Lea Yuan

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Iron oxides and their applications in catalytic processes: a review
Oliveira, Luiz C. A.; Fabris, José D.; Pereira, Márcio C.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Hierarchically structured zeolites
Grecco, Saulo de Tarso Figueiredo; Rangel, Maria do Carmo; Urquieta-González, Ernesto Antonio

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Synthesis of bioactive heterocyclic ferrocene derivatives
Pereira, Claudio M. P.; Venzke, Dalila; Trossini, Gustavo H. G.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 Nota técnica
  
 ·  Development and validation of the QuEChERS method for the determination of veterinary drug residues in buffalo milk and meat
Brondi, Silvia H. G.; Souza, Gilberto B. de; Nogueira, Ana R. A.; Camargo, Laís A. de; Majaron, Rafaela F.

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Ridge models in mixture planning: an application in the extraction of pequi pulp
Nepomucena, Tania Miranda; Silva, Augusto Maciel da; Cirillo, Marcelo Angelo

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Digital filters based on Fourier transforms for application in electrochemistry
Liang, Ricardo Nantes; Gonçalves, Wagner Diego; Martins, Marccus Victor Almeida; Crespilho, Frank Nelson

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Determination of levodopa in human plasma by high performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS): application to a bioequivalence study
Martins, Heliana F.; Pinto, Douglas P.; Nascimento, Viviane de A.; Marques, Marlice A. S.; Amendoeira, Fábio C.

        · abstract in English     · text in English     · English ( pdf )
  
 Educação
  
 ·  An approach for explaining chemical transformations
López-Agudelo, Victor A.; Barragán, Daniel; Parra, Wilson

        · abstract in English     · text in Spanish     · Spanish ( pdf )
  
 ·  Numerical integration of differential rate laws by means of SCILAB
Sandes, Rafael Donizete Dutra; Ambrosio, Renato Canha; Angelucci, Camilo Andrea

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 ·  Visual demonstration of the ionic strength effect in the classroom: the Debye-Hückel limiting law
Sabadini, Edvaldo; Carvalho, Larissa Vieira Cavalcanti

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Synthesis and hydrolysis of Erlenmeyer-Plöchl azalactones mediated by microwave radiation in domestic and dedicated ovens: undergraduate organic chemistry experiments
Cunha, Silvio; Santos Filho, Raimundo Francisco dos; Riatto, Valéria Belli; Dourado, Glauber Antonio Albuquerque

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  
 Assuntos gerais
  
 ·  Educational project run since 1990: educational paths followed by chemistry teachers in Brazil
Mesquita, Nyuara Araújo da Silva; Cardoso, Thiago Miguel Garcia; Soares, Márlon Herbert Flora Barbosa

        · abstract in English     · text in Portuguese     · Portuguese ( pdf )
  

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