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Romp as a versatile method for the obtention of differentiated polymeric materials
- 摘要:
- Ring Opening Metathesis Polymerization (ROMP) of cyclic olefins is a powerful transition metal-catal...
- doi:
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10.1590/S0100-40422012000400026
- 作 者:
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Ferraz, Camila P.;Un...
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- 期刊编号:
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- 期刊标题:
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Química Nova
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Designer drugs: analytical and biological aspects
- 摘要:
- In the recent years, analytical toxicologists have been facing difficulties in detecting designer dr...
- doi:
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10.1590/S0100-40422012000100027
- 作 者:
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Faculdades Oswaldo C...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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Solution thermodynamics of methocarbamol in some ethanol + water mixtures
- 摘要:
- Apparent thermodynamic functions, Gibbs energy, enthalpy and entropy of solution and mixing, for met...
- doi:
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10.1590/S0100-40422012001000015
- 作 者:
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Universidad Nacional...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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Structural aspects of some hydrobenzofuran neolignans
- 摘要:
- The neolignans are defined as dimers of allylphenol and propenylphenol between itself or crossed, wh...
- doi:
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10.1590/S0100-40422012001100034
- 作 者:
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Centro de Biotecnolo...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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Chemical composition, circadian rhythm and antibacterial activity of essential oils of piper divaricatum: a new source of safrole
- 摘要:
- The essential oils from leaves, stems and fruits of Piper divaricatum were analyzed by GC-MS. The ti...
- doi:
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10.1590/S0100-40422012000900019
- 作 者:
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Instituto de Pesquis...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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A fluorescence-based assay for octreotide in kinetic release from depot formulations
- 摘要:
- Here we report the validation of a derivatization method that makes use of fluorescamine as a select...
- doi:
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10.1590/S0100-40422012000500029
- 作 者:
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Miranda, Kildare R. ...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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The challenges of the analysis of basic solutes by reversed phase liquid chromatography: some possible approaches for improved separations
- 摘要:
- This review considers some of the difficulties encountered with the analysis of basic solutes using ...
- doi:
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10.1590/S0100-40422012000500024
- 作 者:
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Goraieb, Karen;Borge...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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Mesopore generation in ZSM-5 zeolites and their effects on conversion of ethanol to olefins
- 摘要:
- Developing mesoporosity in HZSM-5 zeolites is an alternative for improving their catalytic performan...
- doi:
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10.1590/S0100-40422012000800012
- 作 者:
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Zotin, Fátima Maria ...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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Application of chemometric methods to the optimization of extraction of Ca, Mg, K, Fe, Zn, Cu and Mn in Brachiaria sp. leaves
- 摘要:
- This work applied a 22 factorial design to the optimization of the extraction of seven elements (cal...
- doi:
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10.1590/S0100-40422012000100030
- 作 者:
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Madari, Beata E.;EMB...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova
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Sesquiterpenes produced by endophytic fungus Phomopsis cassiae with antifungal and acetylcholinesterase inhibition activities
- 摘要:
- SESQUITERPENES PRODUCED BY ENDOPHYTIC FUNGUS Phomopsis cassiae WITH ANTIFUNGAL AND ACETYLCHOLINESTER...
- doi:
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10.1590/S0100-40422012001100026
- 作 者:
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Silva, Geraldo H.;Un...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Química Nova