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Chemical composition and antibacterial activity of essential oils from verbenaceae species: alternative sources of (E)-caryophyllene and germacrene-D
- 摘要:
- Volatile oils from the leaves of Verbenaceae species Aloysia virgata, Lantana camara, Lantana trifol...
- doi:
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10.1590/S0100-40422011000900013
- 作 者:
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Andrade, Nélio J;Car...
- 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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Evaluation of the uncertainties associated to the determination of the Hildebrand solubility parameter of crude oils
- 摘要:
- Asphaltenes are fractions of crude oils that can precipitate and one of the parameters used in the p...
- doi:
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10.1590/S0100-40422011000200011
- 作 者:
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Ramos, Antonio Carlo...
- 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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Química para um mundo melhor
- 摘要:
- doi:
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10.1590/S0100-40422011000500001
- 作 者:
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SBQ;Zucco, César
- 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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Physiological responses of Euglena gracilis to copper stress
- 摘要:
- The objective of this study was to evaluate the toxic effect of Cu2 + in the physiological developme...
- doi:
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10.1590/S0100-40422011000700020
- 作 者:
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Juárez, Onecimo Grim...
- 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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Synthesis and preliminary evaluation of antinociceptive activity of novel isoxazolyl-aryl-hydrazones
- 摘要:
- New 2-isoxazoline aldehydes were synthesized, in good yields, from cycloadduct of the 1,3-dipolar cy...
- doi:
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10.1590/S0100-40422011000100015
- 作 者:
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Magalhães, Laudelina...
- 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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Influence of the cooling conditions on surface and electrochemical properties of dimensionally stable anodes
- 摘要:
- Surface and electrochemical properties of the dimensionally stable anode Ti/(Ru0.3Ti0.7)O2 were stud...
- doi:
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10.1590/S0100-40422011000200006
- 作 者:
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Universidade Federal...
- 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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Methodology for the reused of the diatomite earth residue, originating from the filtration and clarification of the beer
- 摘要:
- The earth diatomite is a material used by the industries in the filtration process and clarification...
- doi:
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10.1590/S0100-40422011000400014
- 作 者:
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Almeida, Jaime Anton...
- 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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Thermal analysis applied to drugs and pharmaceutical formulations in pharmaceutical industry
- 摘要:
- Several matters of the pharmaceutical demonstrate the great importance of thermal analysis applicati...
- doi:
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10.1590/S0100-40422011000700022
- 作 者:
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Lima Gomes, Elionai ...
- 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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Preparative separation and purification of sesquiterpenoids from tussilago farfara l. by high-speed counter-current chromatography
- 摘要:
- Preparative high-speed counter-current chromatography (HSCCC) was successfully applied for separatio...
- doi:
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10.1590/S0100-40422011000500014
- 作 者:
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Huang, Luqi;Shandong...
- 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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Recovery of lead, mercury and elements of the groups 4 to 7 of the periodic table from their wastes
- 摘要:
- This work shows routes to recover some elements from their laboratory wastes and broken apparatus (t...
- doi:
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10.1590/S0100-40422011000400030
- 作 者:
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Universidade Federal...
- 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