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Synthesis of LaNiO3 perovskite type by chelating precursor method using EDTA: optimization of chelating content
- 摘要：
- The perovskitesare strategic materials due their catalytic, electronic and magnetic properties.These...
- doi：
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10.1590/S0100-40422011000800008
- 作 者：
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Santos, Jose Carlos ...
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Quimica nova
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Development of a flotation-spectrophotometric method for determination of cetylpyridinium chloride in pharmaceutical products
- 摘要：
- A new simple andsensitive flotation-spectrophotometric method for the determination of cetylpyridini...
- doi：
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10.1590/S0100-40422011000500027
- 作 者：
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Moradi, Nahid Pourre...
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Quimica nova
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Performance of hybrid matrix SiO2-chitosan to immobilize microbial lipase from Candida rugosa
- 摘要：
- Lipase from Candida rugosa was immobilized by covalent attachment on hybrid SiO2-chitosan obtained b...
- doi：
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10.1590/S0100-40422011000100007
- 作 者：
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Mendes, Adriano A;Fa...
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Quimica nova
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Mechanisms involved in the biodegradation of lignocellulosic materials and related technological applications
- 摘要：
- The biodegradation of lignocellulosic materials is an important natural process because it is respon...
- doi：
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10.1590/S0100-40422011001000006
- 作 者：
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Aguiar, André;Ferraz...
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Quimica nova
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Laboratory projects using inquiry-based learning: an application to a practical inorganic course
- 摘要：
- This paper reportshow laboratory projects (LP) coupled to inquiry-based learning (IBL) were implemen...
- doi：
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10.1590/S0100-40422011000600029
- 作 者：
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Carriazo, José G.
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Quimica nova
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Twenty years of green chemistry: achievements and challenges
- 摘要：
- The year 2011has been chosen as the International Year of Chemistry and it will focus onthe importan...
- doi：
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10.1590/S0100-40422011000600030
- 作 者：
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Fávaro, Déborah I. T...
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Quimica nova
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Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods
- 摘要：
- In this work wereport the synthesis of sulfonamide derivatives using a conventional procedureand wit...
- doi：
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10.1590/S0100-40422011000500011
- 作 者：
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Olazarán-Santibáñez,...
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Quimica nova
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Business games: application to quality management in undergraduate chemistry teaching
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- �
- doi：
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10.1590/S0100-40422011001000014
- 作 者：
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Queiroz, Salete Linh...
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Quimica nova
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Rapid determination of oseltamivir in capsules by ultra performance liquid chromatography with photodiode array detector
- 摘要：
- A simple and rapid ultra-performance liquid chromatographic method for determination of oseltamivir ...
- doi：
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10.1590/S0100-40422011000700028
- 作 者：
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Linden, Rafael;Grieb...
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Quimica nova
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Study of fermentation of the hydrolyzate sweet potato using different strains of Saccharomyces cerevisiae
- 摘要：
- Ethanol is the most suitable substitute for oil-based fuels. The performance of the fermentation is ...
- doi：
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10.1590/S0100-40422011000100016
- 作 者：
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Paulillo, Silene Cri...
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Quimica nova
