Assembly and electrical characterization of solid oxide fuel cell stacks
摘要：
This paper is focused on a review of the design features and the electrochemistry characterization o...
doi：
10.1590/S0100-40422009000500036
作 者：
Domingues, Rosana Za...
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Quimica nova
Degradation of nitroaromatic compounds and remediation of residues from the explosive production by reductive-oxidative processes based on zero-valent iron
摘要：
In this work thepotentiality of reductive-oxidative processes based on zero-valent iron wasstudied a...
doi：
10.1590/S0100-40422009000600027
作 者：
Cavalotti, Luiz Fern...
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Quimica nova
Antibacterial activity of the phloroglucinols and hexanic extract from Hypericum brasiliense Choysi
摘要：
Three phloroglucinols were obtained from Hypericum brasiliense: japonicine A (1), isouliginosin B (2...
doi：
10.1590/S0100-40422009000500004
作 者：
Rito, Priscila da Nó...
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Quimica nova
Enrichment, availability and contamination of trace metals (Cd, Cu, Pb and Zn) in sediments of urban lagoons in Concepción, Chile
摘要：
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doi：
10.1590/S0100-40422009000400014
作 者：
Ahumada Bermúdez, Ra...
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Quimica nova
Phytochemical study from root barks of Zanthoxylum rigidum Humb. & Bonpl. ex Willd (Rutaceae)
摘要：
Chemical investigation from root barks of Z. rigidum, resulted in the isolation of lupeol, a mixture...
doi：
10.1590/S0100-40422009000100025
作 者：
Silva, Virgínia Clau...
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Quimica nova
Chemical constituents from Sebastiania macrocarpa Muell. Arg. (Euphorbiaceae)
摘要：
The chemical investigation of the methanolic extract of the aerial part of Sebastiania macrocarpa al...
doi：
10.1590/S0100-40422009000200015
作 者：
Braz-Filho, Raimundo...
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Quimica nova
Natural rubber and nanocomposites with clay
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doi：
10.1590/S0100-40422009000300024
作 者：
Rippel, Márcia Maria...
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Quimica nova
Optimization of the production parameters for enzymatic protein hydrolyzed using low commercial value fish
摘要：
The enzymatic modification of proteins has been widely studied with the aim of add value to low comm...
doi：
10.1590/S0100-40422009000100014
作 者：
Martins, Vilásia Gui...
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Quimica nova
A new procedure for a zeolite synthesis from natural clays
摘要：
This work proposes the synthesis of zeolite A by IZA standard proceedures starting from a natural cl...
doi：
10.1590/S0100-40422009000100004
作 者：
Santos, João H. Z. d...
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Quimica nova
Removal of organic compounds from water by activated carbon impregnated with iron oxide: combined action of adsorption and oxidation in the presence of H2O2
摘要：
In this work, compositesbased on activated carbon/iron oxide (AC/Fe) were prepared in two differentp...
doi：
10.1590/S0100-40422009000600039
作 者：
Guerreiro, Mário C.;...
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Quimica nova
