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Chemical constituents and antioxidant activity of Sida galheirensis Ulbr. (Malvaceae)
- 摘要：
- The phytochemicalinvestigation of Sida galheirensis led to the isolation of 5,4'-dihydroxy-3,7,3麓-tr...
- doi：
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10.1590/S0100-40422006000600020
- 作 者：
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Braz Filho, Raimundo...
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Quimica nova
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Effect on the reactive diluent PGE on the cure kinetics of an epoxy resin used in structural composites
- 摘要：
- �
- doi：
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10.1590/S0100-40422000000300008
- 作 者：
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Costa, Michelle Leal...
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Quimica nova
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Spectrophotometric determination of vitamin B2 (riboflavin) in pharmaceutical formulations using flow injection analysis
- 摘要：
- �
- doi：
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10.1590/S0100-40422000000500013
- 作 者：
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Aniceto, Clezio;Cana...
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Quimica nova
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Toluene disproportionation on mordenite type zeolites - activity and selectivity in the xylenes obtention
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- �
- doi：
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10.1590/S0100-40422000000300003
- 作 者：
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Escobar, Flávia A. M...
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Quimica nova
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ASTM color: a simple and fast method for determining quality of biodiesel produced from used cooking oils
- 摘要：
- In this study, 23 biodiesel samples were produced, 20 from used cooking oil and the remaining 3 from...
- doi：
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10.1590/S0100-40422013000400018
- 作 者：
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Fabri Júnior, Regina...
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Quimica nova
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Organo-gel of heptane: phases diagram and synthetic applications
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- �
- doi：
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10.1590/S0100-40421999000300009
- 作 者：
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Queiroz, Neide;Nasci...
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Quimica nova
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Flow injection spectrophotometric determination of vitamin B6 (pyridoxine) in pharmaceutical formulations
- 摘要：
- �
- doi：
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10.1590/S0100-40421999000600006
- 作 者：
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Aniceto, Clezio;Fati...
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Quimica nova
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Nanoporous materials: pillared clays and regular silicas as an example of synthesis and their porosity characterization by X-ray diffraction
- 摘要：
- Because of theirpractical applications, porous materials attract the attention of undergraduatestude...
- doi：
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10.1590/S0100-40422014000100028
- 作 者：
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Pires, João
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Quimica nova
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Pathophysiologic relationships between oxidative stress and atherosclerosis
- 摘要：
- Oxidative stressis the result of an imbalance between oxidant and antioxidant species, withpredomina...
- doi：
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10.1590/S0100-40422011000200024
- 作 者：
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Honório, Káthia M.;C...
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Quimica nova
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Strategies for the syntheses of deoxinucleosides
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- �
- doi：
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10.1590/S0100-40422001000200011
- 作 者：
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Soares, Marcos C.;Fe...
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Quimica nova
