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Screening of the antioxidant potential of bee pollen produced in the southern region of Brazil
- 摘要:
- The contents of total phenolics, flavonoids, and antioxidant activity of bee pollen ethanolic extrac...
- doi:
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10.1590/S0100-40422008000700011
- 作 者:
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Prado, Adna;Carpes, ...
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Quimica nova
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Reuse of a effluent from the dyeing of acrylic fabrics after photoelectrochemical treatment
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- On a laboratory scale effluents were producedfrom bichromic dyeing of acrylic fabrics with the basic...
- doi:
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10.1590/S0100-40422008000600017
- 作 者:
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Peralta-Zamora, Patr...
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Quimica nova
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Lipases and biosurfactant production by solid state fermentation for utilization in bioremediation of vegetable oils and hydrocarbons
- 摘要:
- Recently lipaseshave been increasing in prominence due to its wide industrial application. Thelipase...
- doi:
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10.1590/S0100-40422008000800005
- 作 者:
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Martins, Vilásia Gui...
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Quimica nova
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Chemical constituents of the roots of Guettarda pohliana Müll. Arg. (Rubiaceae)
- 摘要:
- The phytochemical investigation of Guettardapohliana roots led to the isolation of 28-O-b-D-glycopyr...
- doi:
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10.1590/S0100-40422008000400008
- 作 者:
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Souza, Maria Conceiç...
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Quimica nova
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Validation of analytical methodology by HPLC for quantification of bupivacaine (S75-R25) in poli-lactide-co-glicolide nanospheres
- 摘要:
- Bupivacaine (S75-R25,NovaBupi庐) is an amide type local anesthetic widely used. Thepresent work consi...
- doi:
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10.1590/S0100-40422008000800040
- 作 者:
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Rosa, André Henrique...
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Quimica nova
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From the isolation to the synthesis of convolutamydine A
- 摘要:
- Convolutamydine A is a member of a family ofoxindole alkaloids isolated from the Floridian marine br...
- doi:
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10.1590/S0100-40422008000400035
- 作 者:
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Silva, Rosângela B.;...
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Quimica nova
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Development of a spot test for peroxidase activity monitoring during a purification procedure
- 摘要:
- In this work we describe both a chromatographicpurification procedure and a spot test for the enzyme...
- doi:
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10.1590/S0100-40422008000400003
- 作 者:
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Leite, Oldair D.;Zer...
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Quimica nova
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Efferct of 1-MCP on esters volatiles eission of bananas along the ripening
- 摘要:
- Fresh green bananas (Musa sp., subgroupPrata) were treated with a dose of only 90 畏gg-1 of 1-MCP for...
- doi:
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10.1590/S0100-40422008000600018
- 作 者:
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Fonseca, Marcos José...
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Quimica nova
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Characterization of activated bauxite before and after saturation with insulating mineral oil
- 摘要:
- A characterization of activated bauxite and ofactivated bauxite impregnated with insulating mineral ...
- doi:
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10.1590/S0100-40422008000500045
- 作 者:
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Piluski, Josélia Edn...
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Quimica nova
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On an accidental degeneracy in the 31P{¹H} NMR chemical shifts in ruthenium diphosphine complexes
- 摘要:
- The [RuCl(bipy)(dppb)(4-pic)]PF6 complexwas prepared and fully characterized. The X-ray crystal stru...
- doi:
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10.1590/S0100-40422008000400019
- 作 者:
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Valle, Eliana Maira ...
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Quimica nova