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Development of plurimetallic electrocatalysts prepared by decomposition of polymeric precursors for EtOH/O2 fuel cell
- 摘要:
- This work aimed to develop plurimetallic electrocatalysts composed of Pt, Ru, Ni, and Sn supported o...
- doi:
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10.1590/S0103-50532012000300024
- 作 者:
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Andrade, Adalgisa R....
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Journal of the Brazilian Chemical Society
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Simulation of the interactions between Tröger bases and DNA
- 摘要:
- Tr枚ger bases are a class of molecules that, due to its geometry, bind enantioselectively to DNA. Mol...
- doi:
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10.1590/S0103-50532012000700019
- 作 者:
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Netz, Paulo A.;Unive...
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Journal of the Brazilian Chemical Society
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Molecular identification and phylogenetic analysis of Egletes viscosa (L.) Less., a traditional medicinal plant from Northeastern Brazil
- 摘要:
- "Macela" (Egletes viscosa (L.) Less.) is a medicinal herb used to treat digestive and intestinal pro...
- doi:
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10.1590/S0103-50532012000500005
- 作 者:
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Torres, Davi C.;Univ...
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Journal of the Brazilian Chemical Society
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Surface properties of oxidized and aminated multi-walled carbon nanotubes
- 摘要:
- The influence of chemical modification by acid treatment followed by triethylenetetramine (TETA) fun...
- doi:
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10.1590/S0103-50532012000600012
- 作 者:
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Leite, Cristiano F.;...
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Journal of the Brazilian Chemical Society
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N-Acyl-3,3-difluoro-2-oxoindoles as versatile intermediates for the preparation of different 2,2-difluorophenylacetic derivatives
- 摘要:
- This paper describes the versatility of N-Acyl-3,3-difluoro-2-oxoindoles, obtained from the the reac...
- doi:
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10.1590/S0103-50532008000300011
- 作 者:
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Bastos, Mônica M.;Si...
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Journal of the Brazilian Chemical Society
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The use of a graphite-silicone rubber composite electrode in the determination of rutin in pharmaceutical formulation
- 摘要:
- The possibility of using a graphite silicone-rubber composite electrode (GSR) in a differential puls...
- doi:
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10.1590/S0103-50532008000800021
- 作 者:
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Santos, Sidney X. do...
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Journal of the Brazilian Chemical Society
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The effect of using mixed initiator systems on the efficiency of photopolymerization of dental resins
- 摘要:
- A study was performed in order to determine the efficiency of the simultaneous use of the photoiniti...
- doi:
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10.1590/S0103-50532008000700027
- 作 者:
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Correa, Ivo C.;Neuma...
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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Theoretical study of the gas-phase reaction between formyl cation and aromatics
- 摘要:
- Theoretical calculations of the reaction of formyl cation (CHO+) with toluene, cumene and p-cresol s...
- doi:
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10.1590/S0103-50532008000700020
- 作 者:
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Ribeiro, André A. S....
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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Nanochromics: old materials, new structures and architectures for high performance devices
- 摘要:
- Due to the development of nanoscience, the interest in electrochromism has increased and new assembl...
- doi:
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10.1590/S0103-50532008000700004
- 作 者:
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Vidotti, Marcio;Torr...
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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Development of instrumentation for amperometric and coulometric detection using ultramicroelectrodes
- 摘要:
- In this work it is presented the development of a simple, portable and inexpensive instrumentation f...
- doi:
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10.1590/S0103-50532008000100019
- 作 者:
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Lanças, Fernando M.;...
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- 期刊编号:
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- 期刊标题:
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Journal of the Brazilian Chemical Society