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NOVEL ALKALOID FROM Rauvolfia capixabae(APOCYNACEAE)
- 摘要:
- A new sarpagine-type alkaloid, Na-methylrauflorine (1), was isolated from Rauvolfia capixabaetogethe...
- doi:
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10.5935/0100-4042.20160002
- 作 者:
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Braz-Filho, Raimundo...
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Quimica nova
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SOURCES, FORMATION, REACTIVITY AND DETERMINATION OF QUINONES IN THE ATMOSPHERE
- 摘要:
- Quinones are a group of semi-volatile organic substances, ubiquitous in nature, belonging to the cla...
- doi:
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10.5935/0100-4042.20160034
- 作 者:
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Sousa, Eliane Teixei...
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- 期刊编号:
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- 期刊标题:
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Quimica nova
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LIPID NANOSTRUCTURED CARRIERS SYSTEMS FOR IVERMECTIN AND METHOPRENE AIMING PARASITE CONTROL
- 摘要:
- The study of characteristics of nanoscale structures and applications now has great interest of rese...
- doi:
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10.21577/0100-4042.20160123
- 作 者:
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Fraceto, Leonardo Fe...
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Quimica nova
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Chemical composition of sugar cane spirits fermented by different Saccharomyces cerevisiae yeast strains
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- doi:
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10.1590/S0100-40422012000800022
- 作 者:
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Alcarde, André Ricar...
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Quimica nova
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Thermodynamic modeling for solvent extraction of metals divalent in sulphate media using D2EHPA
- 摘要:
- The extractionof divalent metals (Mn2+, Ni2+, Co2+ and Cu2+)in the system MSO4 - H2SO4 - H2O- D2EHPA...
- doi:
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10.1590/S0100-40422012000200013
- 作 者:
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Nascimento, Marisa;N...
- 作者机构:
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- 期刊标题:
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Quimica nova
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Fundamental principia and models of inter and intramolecular energy transfer
- 摘要:
- This work outlines the historic development of the concept and main theories of energy transfer, as ...
- doi:
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10.1590/S0100-40422012000900024
- 作 者:
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Souza, Ernesto R.;Si...
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Quimica nova
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Photochemical characteristics of diclofenac and its photodegradation of inclusion complexes with β-cyclodextrins
- 摘要:
- Diclofenac is oneof most frequently detected compounds in the water cycle. In this work, theeffect o...
- doi:
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10.1590/S0100-40422012000300022
- 作 者:
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Qin, Minmin;Yang, Ha...
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Quimica nova
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Indirect spectrophotometric method for determination of captopril using Cr(VI) and diphenylcarbazide
- 摘要:
- A spectrophotometric method for the indirect determination of captopril (CP) in pharmaceutical formu...
- doi:
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10.1590/S0100-40422012000800029
- 作 者:
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Bunaciu, Andrei A.;A...
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- 期刊编号:
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- 期刊标题:
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Quimica nova
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Utilization of glycerin from biodiesel production to obtaining kaolinite hybrid for Cr3+ adsorption
- 摘要:
- The aim of this work was to contribute to the creation of new ways of treating wastewater contaminat...
- doi:
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10.1590/S0100-40422012000700022
- 作 者:
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Leonel, Edimilson Câ...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Quimica nova
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Modification of the performance of WO3-ZrO2 catalysts by metal addition in hydrocarbon reactions
- 摘要:
- A study of the different hydrocarbon reactions over Ni doped WO3-ZrO2 catalysts was performed. Ni wa...
- doi:
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10.1590/S0100-40422012000400018
- 作 者:
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Vera, Carlos Román;M...
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- 期刊编号:
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- 期刊标题:
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Quimica nova