Preparation of porous carbon by sequential templating

期刊论文
摘要:
Porous carbons have received great attention because of their potential use as adsorbents, sensors, ...
doi:
10.1590/S0100-40422009000800027
作 者:
Universidade Federal...
作者机构:
期刊编号:
期刊标题:
Química Nova

Tocopherols and tocotrienols in vegetable oils and eggs

期刊论文
摘要:
The distribution and content of vitamin E isomers was investigated in vegetable oils and raw and coo...
doi:
10.1590/S0100-40422009000800021
作 者:
Chaves, José Benício...
作者机构:
期刊编号:
期刊标题:
Química Nova

Health benefits of coffee: myth or reality?

期刊论文
摘要:
Coffee is widely consumed and appreciated all over the world, both for their stimulating effect and ...
doi:
10.1590/S0100-40422009000800031
作 者:
Universidade do Port...
作者机构:
期刊编号:
期刊标题:
Química Nova

Redox properties of organic material present in ultrafiltrated water samples taken from the Paraíba do Sul river, Brazil

期刊论文
摘要:
Previous studies indicated that free radicals control organic matter redox activities. In the presen...
doi:
10.1590/S0100-40422009000400012
作 者:
Canellas, Luciano Pa...
作者机构:
期刊编号:
期刊标题:
Química Nova

Evaluation of sediment quality - case study: sub-watershed of Espírito Santo stream, affluent of the São Francisco river

期刊论文
摘要:
This study evaluated the environmental impact resulting from surface water and sediment contaminatio...
doi:
10.1590/S0100-40422009000800003
作 者:
Jacomino, Vanusa Mar...
作者机构:
期刊编号:
期刊标题:
Química Nova

Surface tension measurement by drop counting method: method description and experiments with etoxilated non-ionic surfactants

期刊论文
摘要:
Surface tension knowledge of surfactants aqueous solutions is important during amphiphilic molecule ...
doi:
10.1590/S0100-40422009000100037
作 者:
Universidade Federal...
作者机构:
期刊编号:
期刊标题:
Química Nova

Simple, mild, and highly efficient synthesis of 2-substituted benzimidazoles and bis-benzimidazoles

期刊论文
摘要:
A new convenient method for preparation of 2-substituted benzimidazoles and bis-benzimidazoles is pr...
doi:
10.5935/0100-4042.20140096
作 者:
Bilecik Seyh Edebali...
作者机构:
期刊编号:
期刊标题:
Química Nova

Development of a method for determination of tioconazole associated with polymeric nanocapsules by liquid chromatography

期刊论文
摘要:
The aim of this work was to develop and validate an analytical method for the quantification of tioc...
doi:
10.5935/0100-4042.20140153
作 者:
Motta, Mariana H.;Ri...
作者机构:
期刊编号:
期刊标题:
Química Nova

Metal-organic frameworks and their applications in catalysis

期刊论文
摘要:
Metal-organic frameworks (MOFs) form a new class of materials with well-defined yet tunable properti...
doi:
10.1590/S0100-40422014000100021
作 者:
University of Amster...
作者机构:
期刊编号:
期刊标题:
Química Nova

Semiochemicals of fruit flies of the genus Anastrepha

期刊论文
摘要:
Volatile compounds involved in the chemical communication of fruit flies have been studied for some ...
doi:
10.5935/0100-4042.20140050
作 者:
Sant'Ana, Antônio Eu...
作者机构:
期刊编号:
期刊标题:
Química Nova
在线客服 在线留言 小程序 公众号 4001789689 <<显示