Sesquiterpenes of Ocotea lancifolia (Lauraceae)
摘要:
Six new eremophilane sesquiterpenes, (rel)-4尾,5尾,7尾-eremophil-9-en-12-oic acid (1), (rel)-4尾,5尾,7尾-e...
doi:
10.1590/S0100-40422013000700015
作 者:
Garcez, Walmir Silva...
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Química Nova
Vicente Seabra Telles translates Lavoisier's reformed chemical nomenclature into portuguese
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doi:
10.1590/S0100-40422013000600032
作 者:
Luna, Fernando J.;Un...
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期刊标题:
Química Nova
Seria hora de publicar mais em inglês?
摘要:
doi:
10.1590/S0100-40422013000600001
作 者:
Meneghini, Rogerio
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期刊标题:
Química Nova
Straightforward synthesis of 2,2,4,4,5,7,7-d7-cholestane: a new deuterated standard in petroleum analysis
摘要:
A short and efficient synthesis of heptadeuterated 2,2,4,4,5,7,7-d7-cholestane (1) from cholesterol ...
doi:
10.1590/S0100-40422013000800014
作 者:
Universidade Federal...
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Química Nova
Probing the (empirical) quantum structure embedded in the periodic table with an effective Bohr model
摘要:
The atomic shell structure can be observed by inspecting the experimental periodic properties of the...
doi:
10.1590/S0100-40422013000200022
作 者:
Favaro, Wellington N...
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Química Nova
Chemical profiling of six samples of Brazilian propolis
摘要:
Six samples of Brazilian propolis from Minas Gerais and Paran谩 states were analyzed to identify the ...
doi:
10.1590/S0100-40422013000200006
作 者:
Fernandes-Silva, Car...
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Química Nova
Preparation, characterization and application of C8 type stationary phases modified by metallic oxides for liquid chromatography
摘要:
This work describes three C8-stationary phases for high performance liquid chromatography based on s...
doi:
10.1590/S0100-40422013000800010
作 者:
Collins, Kenneth E.;...
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期刊标题:
Química Nova
Biossorção passiva de cromo (VI) através da microalga Spirulina platensis
摘要:
Effluents containing toxic metals are dangerous and more economical, efficient and environmentally f...
doi:
10.1590/S0100-40422013000800011
作 者:
Colla, Luciane Maria...
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Química Nova
Anticholinesterase activity and chemical profile of an active chromatographic fraction of ethanolic extract from Bellis perennis L. (Asteraceae) flowers
摘要:
This work describes the isolation of an active flavonoid fraction and identification of isorhamnetin...
doi:
10.1590/S0100-40422013000400012
作 者:
Melo, Cassio Herbert...
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Química Nova
Study of immobilized lipase Lipozyme RM IM in esterification reactions for biodiesel synthesis
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doi:
10.1590/S0100-40422013000500006
作 者:
Universidade Federal...
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期刊标题:
Química Nova