The Quantum Chemistry in the understanding of theories of Organic Chemistry
摘要:
Quantum chemical calculations were performed in order to obtain molecular properties such as electro...
doi:
10.1590/S0100-40422010000500037
作 者:
Universidade Estadua...
作者机构:
期刊编号:
期刊标题:
Química Nova
Metallic tracers as an evaluation tool for long-term petrochemical emissions in urban environment
摘要:
Nickel and vanadium were tested as tracers of oil refinery emission distribution in populated area o...
doi:
10.1590/S0100-40422010000300040
作 者:
Universidade Federal...
作者机构:
期刊编号:
期刊标题:
Química Nova
Structural and reactivity analyses of 2-benzylamino-1,4-naphthoquinone by X-ray characterization, electrochemical measurements, and dft single-molecule calculations
摘要:
This study represents an integrated approach towards understanding the electronic and structural asp...
doi:
10.1590/S0100-40422010001000020
作 者:
Rocha, Zênis N.;Univ...
作者机构:
期刊编号:
期刊标题:
Química Nova
Project and construction of an air pycnometer to characterization of pharmaceutical raw materials
摘要:
This paper describes a project, construction and test of a low cost air pycnometer, developed to be ...
doi:
10.1590/S0100-40422010000600029
作 者:
Andréo Filho, Newton...
作者机构:
期刊编号:
期刊标题:
Química Nova
Variation in the content and volatile composition of Hyptis marrubioides EPL: cultivated in field and greenhouse
摘要:
This work describes the chemical composition of the volatile oil of Hyptis marrubioides cultivated i...
doi:
10.1590/S0100-40422010000100007
作 者:
Universidade Federal...
作者机构:
期刊编号:
期刊标题:
Química Nova
Encapsulation and release characteristics of glibenclamide loaded calcium-alginate beads
摘要:
The aims of this study were to formulate calcium-alginate beads containing glibenclamide, characteri...
doi:
10.1590/S0100-40422010000700002
作 者:
Charles-Navarro, Dal...
作者机构:
期刊编号:
期刊标题:
Química Nova
Secondary metabolites from the sponges Aplysina fistularis and Dysidea sp. and the antituberculosis activity of 11-ketofistularin-3
摘要:
The present investigation reports the isolation of aeroplysinin-2, 2-(3,5-dibromo-4-methoxyphenyl)-N...
doi:
10.1590/S0100-40422010000900006
作 者:
Ferreira, Antonio G....
作者机构:
期刊编号:
期刊标题:
Química Nova
Study on the production of biosurfactant fermentation broth
摘要:
A bacterium isolated from soil contaminated by hydrocarbon was studied and, by biochemical tests and...
doi:
10.1590/S0100-40422010000700026
作 者:
Universidade Estadua...
作者机构:
期刊编号:
期刊标题:
Química Nova
33ª Reunião Anual da Sociedade Brasileira de Química
摘要:
doi:
10.1590/S0100-40422010000400001
作 者:
Catalani, Luiz Henri...
作者机构:
期刊编号:
期刊标题:
Química Nova
Determination of azo and anthraquinone dyes in fuels sample using hplc with electrochemical detection
摘要:
An analytical method based on high-performance liquid chromatography with electrochemical detection ...
doi:
10.1590/S0100-40422010000100027
作 者:
Trindade, Magno Apar...
作者机构:
期刊编号:
期刊标题:
Química Nova