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Química Nova
Print version ISSN 0100-4042

 

Table of contents
Quím. Nova vol.33 no.2 São Paulo  2010

 Editorial
  
 ·  Há futuro para as revistas das sociedades científicas?
Torresi, Susana I. Córdoba de; Pardini, Vera L.; Ferreira, Vitor F.; Andrade, Jailson B. de

        · text in Portuguese     · pdf in Portuguese
  
 Artigo
  
 ·  Preliminary study of insect attraction by a mixture of semiochemicals containing 1,2,4-Trimethoxybenzene in domestic citric-culture
Alves, Ana Paula L.; C. Júnior, José Augusto B. de; Slana, Glaucia B. A.; Cardoso, Jari N.; Lopes, Rosangela S. C.; Lopes, Claudio C.

        · abstract in English     · text in English     · pdf in English
  
 ·  Effect of molecular sieves 3A, 4A, 5A and 13X incorporation on the chitosan/poly(vinyl alcohol) composites membranes
Vicentini, Denice Schulz; Lima, João Cardoso de; Laranjeira, Mauro Cesar Marghetti

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Volatile compounds from Rosmarinus officinalis L. and Baccharis dracunculifolia DC. Growing in southeast coast of Brazil
Boix, Yilan Fung; Victório, Cristiane Pimentel; Lage, Celso Luiz Salgueiro; Kuster, Ricardo Machado

        · abstract in English     · text in English     · pdf in English
  
 ·  Influence of different water-ethanol solvent systems on the spectroscopic and physico-chemical properties of the macrocyclic compounds pheophytin and chlorophyll α
Moreira, Leonardo M.; Rodrigues, Máira R.; Oliveira, Hueder P. M. de; Lima, Adriana; Soares, Rafael R. S.; Batistela, Vagner R.; Gerola, Adriana P.; Hioka, Noboru; Severino, Divinomar; Baptista, Mauricio S.; Machado, Antônio Eduardo da Hora

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Production by emulsion method of alginate microparticles containing inactivated Flavobacterium columnare for oral fish vaccination
Sacchetin, Priscila Soares Costa; Moraes, Ângela Maria; Leal, Carlos Augusto Gomes; Figueiredo, Henrique César Pereira

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Preparation and characterization oF Ru-Sn/Al2O3 catalysts for the hydrogenation of fatty acid methyl esters
Mazzieri, Vanina A.; Sad, Mario R.; Vera, Carlos R.; Pieck, Carlos L.; Grau, Ricardo

        · abstract in English     · text in English     · pdf in English
  
 ·  Effect of nitrate application on reduction of biogenic sulphide under different initial concentrations of nitrate and sulphate-reducing bacteria
Sousa, Kally Alves de; Cammarota, Magali Christe; Sérvulo, Eliana Flávia Camporese

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Plasmid DNA damage induced by singlet molecular oxygen released from the naphthalene endoperoxide DHPNO2 and photoactivated methylene blue
Berra, Carolina Maria; Menck, Carlos Frederico Martins; Martinez, Glaucia Regina; Oliveira, Carla Santos de; Baptista, Maurício da Silva; Di Mascio, Paolo

        · abstract in English     · text in English     · pdf in English
  
 ·  Indole alkaloids from the bark of Aspidosperma vargasii and A. desmanthum
Henrique, Marycleuma Campos; Nunomura, Sergio Massayoshi; Pohlit, Adrian Martin

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Optimization of analytic methodologies for quantifying flavonoids of Bauhinia cheilantha (Bongard) Steudel
Peixoto Sobrinho, Tadeu José da Silva; Gomes, Tiago de Lima Barros; Cardoso, Késsio Carlos de Macedo; Amorim, Elba Lúcia Cavalcanti de; Albuquerque, Ulysses Paulino de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Antifungal iridoids, triterpenes and phenol compounds from Alibertia myrciifolia Sprunge Ex. Schum
Luciano, João Henrique S.; Lima, Mary Anne S.; Silveira, Edilberto Rocha; Vasconcelos, Ilka Maria; Fernandes, Georgia Sampaio; Souza, Elnatan Bezerra de

        · abstract in English     · text in English     · pdf in English
  
 ·  Orange oil/water nanoemulsions prepared by high pressure homogenizer
Kourniatis, Loretta R.; Spinelli, Luciana S.; Mansur, Claudia R. E.; González, Gaspar

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Employ of silica gel organically modified and ionically imprinted for selective on-line preconcentration of copper ions
Ávila, Thiago Carvalho de; Segatelli, Mariana Gava; Beijo, Luiz Alberto; Tarley, César Ricardo Teixeira

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Modification of a Brazilian smectite clay with different quaternary ammonium salts
Delbem, Maria Flávia; Valera, Ticiane S.; Valenzuela-Diaz, Francisco R.; Demarquette, Nicole R.

        · abstract in English     · text in English     · pdf in English
  
 ·  Simultaneous determination of serotonin precursors - tryptophan and 5-hidroxytryptophan - in coffee
Martins, Ana Carolina C. L.; Silva, Tarliane M.; Gloria, M. Beatriz A.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Aromatic compounds from three Brazilian Lauraceae species
Batista, Andrea Nastri de Luca; Batista Junior, João Marcos; López, Silvia Noelí; Furlan, Maysa; Cavalheiro, Alberto José; Silva, Dulce Helena Siqueira; Bolzani, Vanderlan da Silva; Nunomura, Sergio Massayoshi; Yoshida, Massayoshi

        · abstract in English     · text in English     · pdf in English
  
 ·  Protease production using agroindustrial residues by thermophilic Bacillus sp in submerged fermentation: optimization of the culture medium using an experimental design approach
Ladeira, Silvania Alves; Andrade, Marcela Vicente Vieira; Delatorre, Andréia Boechat; Perez, Victor Haber; Martins, Meire Lélis Leal

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Evaluation of analytical methods for BTEX analysis in water using extraction by headspace (HS) and solid phase microextraction (SPME)
Heleno, Fernanda F.; Lima, Aniel C.; Afonso, Robson J. C. F.; Coutrim, Mauricio X.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Air pollution and emergency admissions for cardiorespiratory diseases in Lisbon (Portugal)
Alves, Célia A.; Scotto, Manuel G.; Freitas, Maria do Carmo

        · abstract in English     · text in English     · pdf in English
  
 ·  Enzymatic modification on rice flour seeking the production of resitant starch
Severo, Márcio Garcia; Moraes, Kelly de; Ruiz, Walter Augusto

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Screening analysis of wines using flow-batch analyzer, UV-VIS spectroscopy and chemometrics
Nascimento, Jaqueline Azevedo; Dionísio, Amália Geíza Gama; Nascimento, Elaine Cristina Lima do; Freitas, Sueny Kêlia Barbosa; Araújo, Mário César Ugulino de

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Adsorption of reactive orange 16 from aqueous solutions by synthesized zeolite
Carvalho, Terezinha Elizabeth Mendes de; Fungaro, Denise Alves; Izidoro, Juliana de Carvalho

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Interference of lignin in the quantification of free radicals in the process of composting
Fialho, Lucimar Lopes; Silva, Wilson Tadeu Lopes da; Milori, Débora M. B. P.; Simões, Marcelo Luiz; Martin-Neto, Ladislau; Saab, Sérgio da Costa

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Extended Hildebrand solubility approach in the estimation of ketoprofen solubility in ethanol + water cosolvent mixtures
Gantiva, Mauricio; Martínez, Fleming

        · abstract in English     · text in Spanish     · pdf in Spanish
  
 ·  Losartan potassium dissolution test for drug release evaluation in pharmaceutical capsules using HPLC and UV spectrophotometry
Bonfilio, Rudy; Mendonça, Taciane Ferreira; Pereira, Gislaine Ribeiro; Araújo, Magali Benjamim de; Tarley, César Ricardo Teixeira

        · abstract in English     · text in English     · pdf in English
  
 ·  Photolysis and UV/H2O2 treatment of a synthetic effluent containing food dyes
Marmitt, Sandro; Pirotta, Lilian V.; Stülp, Simone

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Determination of sildenafil citrate and tadalafil by ultra performance liquid chromatography with diode-array detection (UPLC-DAD)
Ortiz, Rafael Scorsatto; Antunes, Marina Venzon; Linden, Rafael

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Hydrolysis of Azadirachta indica oil using subcritical water and determination of triacylglycerides and fat acids by HT-HRGC-FID and HRGC-MS
Pinto, Jair Sebastião da Silva; Lanças, Fernando Mauro

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Study on the efficiency of carbon tetrachloride decomposition in argon thermal plasma and characterization of the formed products
Khalaf, Péricles Inácio; Souza, Ivan Gonçalves de; Carasek, Eduardo; Debacher, Nito Angelo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Development of a flotation method for preconcentration-separation of trace amounts of some metal ions in plant tissues prior to their FAAS determinations
Ghaedi, M.; Shokrollahi, A.; Montazerozohori, M.; Marahel, F.; Soylak, M.

        · abstract in English     · text in English     · pdf in English
  
 Revisão
  
 ·  Recent research data on the removal of pharmaceuticals from sewage treatment plants (STP)
Tambosi, José Luiz; Yamanaka, Leonardo Yassuhiro; José, Humberto Jorge; Moreira, Regina de Fátima Peralta Muniz; Schröder, Horst Friedrich

        · abstract in English     · text in English     · pdf in English
  
 ·  Nanomaterials and the environment
Paschoalino, Matheus P.; Marcone, Glauciene P. S.; Jardim, Wilson F.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Biochemical modification of milkfat
Nunes, Gisele Fátima Morais; Paula, Ariela Veloso de; Castro, Heizir Ferreira de; Santos, Júlio César dos

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Blends of PHB and its copolymers: miscibility and compatibility
Quental, Antonio Carlos; Carvalho, Fabiana Pires de; Tada, Eduardo dos Santos; Felisberti, Maria Isabel

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Nota técnica
  
 ·  Determination of free urinary cortisol in cushing's syndrome using reversed-phase high performance liquid chromatography
Sugawara, Eduardo Kinio; Ribeiro Neto, Luciane Maria; Verreschi, Ieda Terezinha do Nascimento

        · abstract in English     · text in English     · pdf in English
  
 ·  Spatial distribution of organic tin compounds in coastal sediment and Phallusia nigra of the Todos os Santos Bay and northern coast of Bahia - Brazil
Pletsch, Adelmo Lowe; Beretta, Magda; Tavares, Tania Mascarenhas

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Removal of copper(II) from sugar-cane spirits employing chitosan
Janegitz, Bruno C.; Oliveira, Andrea; Gomes, Marcos S.; Sartori, Elen R.; Pereira-Filho, Edenir R.; Fatibello-Filho, Orlando

        · abstract in English     · text in English     · pdf in English
  
 ·  Development of an environmentally more benign reflectometric method for the determination of metoclopramide in pharmaceutical formulations
Doretto, Keity Margareth; Gotardo, Mara Andréia; Pezza, Helena Redigolo; Pezza, Leonardo

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Preconcentration strategies in capillary electrophoresis: part 2. Manipulation of the disperse/secondary velocity
Moraes, Maria de Lourdes L. de; Tavares, Marina F. M.; Pereira, Elisabete A.

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Spectrophotometric olanzapine determination in pharmaceutical formulations: method development and validation
Rêgo, Jardes Figuerêdo do; Moura, Jacira Izidório de; Moita, Graziella Ciaramella

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 ·  Development of new dissolution test and HPLC-RP method for anti-parasitic ornidazole coated tablets
Soares, Mônica Felts de La Roca; Soares Sobrinho, José Lamartine; Grangeiro Júnior, Severino; Silva, Keyla Emanuelle Ramos da; Alves, Lariza Darlene Santos; Rolim Neto, Pedro José

        · abstract in English     · text in English     · pdf in English
  
 Educação
  
 ·  Determination of the enthalpy of vaporization of liquid compounds by the Smith Menzies (isoteniscope) method
Gerola, Adriana Passarella; Peloi, Lilian Somenci; Hioka, Noboru; Santin Filho, Ourides; Kato, Lilian Akemi

        · abstract in English     · text in Portuguese     · pdf in Portuguese
  
 Assuntos gerais
  
 ·  Research productivity of CNPq: analysis of the Chemistry researchers' profile
Santos, Natacha Carvalho Ferreira; Cândido, Lucilene Faustina de Oliveira; Kuppens, Cristiano Lima

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