Development and validation of a HPLC method for quantification of ursolic acid in solid dispersions

期刊论文
摘要:
Ursolic acid is a natural molecule that presents several pharmacological properties. In this work, a...
doi:
10.1590/S0100-40422012000500031
作 者:
Saraiva, Juliana;Mar...
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Química Nova

Knoevenagel condensation of aromatic aldehydes with Meldrum's acid in water: an experimental class on Green Organic Chemistry

期刊论文
摘要:
This work describes an undergraduate experiment for the synthesis of Knoevenagel adduct of Meldrum's...
doi:
10.1590/S0100-40422012000300036
作 者:
Universidade Federal...
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Química Nova

Synthesis and characterization of Fe(III)-piperazine-derived complexes encapsulated in zeolite Y

期刊论文
摘要:
Zeolite-encapsulated complexes have been widely applied in hydrocarbon oxidation catalysis. The "shi...
doi:
10.1590/S0100-40422012000500003
作 者:
Horn Jr., Adolfo;Pae...
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期刊标题:
Química Nova

Characterization and in vitro release of cyclosporine-A from poly(D,L-lactide-co-glycolide implants obtained by solvent/extraction evaporation

期刊论文
摘要:
Cyclosporine-A-loaded PLGA implants were developed intended for ocular route. Implants were prepared...
doi:
10.1590/S0100-40422012000400013
作 者:
Silva, Gisele Rodrig...
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Química Nova

Solving the Schrödinger equation using fundamental numerical procedures

期刊论文
摘要:
A combination of the variational principle, expectation value and Quantum Monte Carlo method is used...
doi:
10.1590/S0100-40422012001000032
作 者:
Custodio, Rogério;Cr...
作者机构:
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期刊标题:
Química Nova

Development and characterization of lipid nanoparticles for dapsone topical application

期刊论文
摘要:
In this work, theospheres (innovative lipid nanoparticles) were prepared by the high pressure homoge...
doi:
10.1590/S0100-40422012000700019
作 者:
Weissmüller, Gilbert...
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Química Nova

Development of an algorithm for identification and correction of spikes in Raman imaging spectroscopy

期刊论文
摘要:
Raman imaging spectroscopy is a highly useful analytical tool that provides spatial and spectral inf...
doi:
10.1590/S0100-40422012000300030
作 者:
Breitkreitz, Márcia ...
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Química Nova

Phytochemical study and evaluation of anti-inflammatory activity of Aeschynomene fluminensis vell. (Fabaceae)

期刊论文
摘要:
Phytochemical investigation of Aeschynomene fluminensis leaves and branches led to isolation of the ...
doi:
10.1590/S0100-40422012001100028
作 者:
Bersani-Amado, Cioma...
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期刊标题:
Química Nova

Anti-trypanosomal activity of 1,2,3,4,6-penta-O-galloyl-β -D-glucose isolated from Plectranthus barbatus Andrews (Lamiaceae)

期刊论文
摘要:
MeOH extract from the leaves of Plectranthus barbatus Andrews (Lamiaceae), showed in vitro anti-tryp...
doi:
10.1590/S0100-40422012001100025
作 者:
Hiramoto, Liliane L....
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Química Nova

Synthesis of carbon nanomaterials from corn waste (DDGS)

期刊论文
摘要:
The world's largest ethanol producer (USA) uses corn as feedstock. DDGS (distillers dried grains wit...
doi:
10.1590/S0100-40422012000800008
作 者:
Universidade de São ...
作者机构:
期刊编号:
期刊标题:
Química Nova
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