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Flow injection green method for the quantitative analysis of ketoconazole in pharmaceutical preparations
- 摘要:
- A flow injectionmethod for the quantitative analysis of ketoconazole in tablets, based on thereactio...
- doi:
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10.1590/S0100-40422010000300026
- 作 者:
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Tubino, Matthieu;Sca...
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Quimica nova
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Cobalt electrodeposition onto highly oriented pyrolytic graphite (HOPG) electrode from ammonium sulfate solutions
- 摘要:
- It was carriedout an electrochemical study of the cobalt electrodeposition onto HOPG electrodefrom a...
- doi:
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10.1590/S0100-40422010000500019
- 作 者:
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Mendoza-Huizar, Luis...
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Quimica nova
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Photolysis and UV/H2O2 treatment of a synthetic effluent containing food dyes
- 摘要:
- Food industriesemploy a lot of synthetic dyes in their products. Most of these dyes are verystable f...
- doi:
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10.1590/S0100-40422010000200027
- 作 者:
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Pirotta, Lilian V.;M...
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- 期刊编号:
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- 期刊标题:
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Quimica nova
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Spatial distribution of organic tin compounds in coastal sediment and Phallusia nigra of the Todos os Santos Bay and northern coast of Bahia - Brazil
- 摘要:
- Organic tin compoundswere investigated in the sediment of twenty-four stations located in the Todoso...
- doi:
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10.1590/S0100-40422010000200037
- 作 者:
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Pletsch, Adelmo Lowe...
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- 期刊标题:
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Quimica nova
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Simultaneous determination of serotonin precursors - tryptophan and 5-hidroxytryptophan - in coffee
- 摘要:
- Epidemiologicalstudies attributed positive effects in the central nervous system (CNS) to coffee.Amo...
- doi:
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10.1590/S0100-40422010000200016
- 作 者:
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Martins, Ana Carolin...
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Quimica nova
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Electrostatic charging of dielectrics: new approaches to solve persisting problems
- 摘要:
- Electrostatic phenomenawere discovered long ago but their interpretation according to well-establish...
- doi:
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10.1590/S0100-40422010001000019
- 作 者:
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Ducati, Telma R. D.;...
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Quimica nova
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Chemical study and antibacterial activity of stem of Aristolochia esperanzae Kuntze (Aristolochiaceae)
- 摘要:
- From the ethanolicextract of the stem of A. esperanzae ethyl and methyl fatty acid esters,fatty acid...
- doi:
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10.1590/S0100-40422010000800006
- 作 者:
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Knupp, Vagner F.;Pil...
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- 期刊标题:
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Quimica nova
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Phytochemical contribution to development of a emergent country
- 摘要:
- The sustainabledevelopment of an emergent country is dependent on a consistent scientific,technologi...
- doi:
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10.1590/S0100-40422010000100040
- 作 者:
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Braz Filho, Raimundo...
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Quimica nova
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Austin, dehydroaustin and other metabolites from Penicillium brasilianum
- 摘要:
- A culture of P.brasilianum, isolated from soil collected at the Serra do Cip贸 NationalPark, in Minas...
- doi:
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10.1590/S0100-40422010000500007
- 作 者:
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Sallum, William S. T...
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Quimica nova
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Methods for determination of in vitro antioxidant activity for extracts and organic compounds
- 摘要:
- In the literaturethere are a considerable number of chemical and biochemical tests for evaluationof ...
- doi:
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10.1590/S0100-40422010001000033
- 作 者:
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Aguiar, Rosane M.;Da...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Quimica nova