Physicochemical parameters of Amazon Melipona honey
摘要：
Stingless bees produce a honey that is different from the Apis honey in terms of composition. There ...
doi：
10.1590/S0100-40422007000300033
作 者：
Almeida-Muradian, Li...
作者机构：
期刊编号：
期刊标题：
Química Nova
Vitamin C degradation in industrialized cashew juice (Anacardium occidentale L.) and in cajuina
摘要：
Vitamin C degradation was evaluated in industrialized cashew juice of high pulp content and in cajui...
doi：
10.1590/S0100-40422007000500017
作 者：
Silva, Elidiane Gome...
作者机构：
期刊编号：
期刊标题：
Química Nova
Evaluation of concentration of some metal ions in different lichen species of the Sul-Mato-Grossensse cerrado
摘要：
Concentrations of Fe, Mn, Co, Cr, Zn and Cu were determinated using flame atomic absorption spectrom...
doi：
10.1590/S0100-40422007000300015
作 者：
Ré-Poppi, Nilva;Univ...
作者机构：
期刊编号：
期刊标题：
Química Nova
Chemical constituents from Bakeridesia pickelii Monteiro (Malvaceae) and the relaxant activity of kaempferol-3-O-beta-D-(6"-E-p -coumaroyl) glucopyranoside on guinea-pig ileum
摘要：
The phytochemical investigation of Bakeridesia pickelii Monteiro led to the isolation of seven compo...
doi：
10.1590/S0100-40422007000400026
作 者：
Agra, Maria de Fátim...
作者机构：
期刊编号：
期刊标题：
Química Nova
Asymmetric catalysis in the cyclopropanation of olefins
摘要：
The main methodologies in the asymmetric cyclopropanation of alkenes with emphasis on asymmetric cat...
doi：
10.1590/S0100-40422007000700039
作 者：
Ferreira, Vítor F.;U...
作者机构：
期刊编号：
期刊标题：
Química Nova
The influence of chondroitin sulfate in the formation of isolated polymethacrylate films: evaluation of swelling index and permeability to water vapor
摘要：
Natural or modified chondroitin sulfate was incorporated in to polymethacrylate to obtain isolated f...
doi：
10.1590/S0100-40422007000200014
作 者：
Universidade Estadua...
作者机构：
期刊编号：
期刊标题：
Química Nova
Determination of cocaine in brazilian paper currency by capillary gas chromatography/mass spectrometry
摘要：
The presence of illicit drugs such as cocaine and marijuana in US paper currency is very well demons...
doi：
10.1590/S0100-40422007000800031
作 者：
Donato, Enrico Di;Ma...
作者机构：
期刊编号：
期刊标题：
Química Nova
Performance of biomasses in the adsorption of simple hydrocarbons in aqueous effluents
摘要：
Removal of hydrocarbons from aqueous effluents using biosorbents was investigated. The effluent was ...
doi：
10.1590/S0100-40422007000200017
作 者：
Universidade Federal...
作者机构：
期刊编号：
期刊标题：
Química Nova
Development of an hplc analytical method for benznidazol tablets for the treatment of chagas disease
摘要：
The analytical method of high performance liquid chromatography (HPLC) for the assay of benznidazole...
doi：
10.1590/S0100-40422007000500021
作 者：
Laboratório Farmacêu...
作者机构：
期刊编号：
期刊标题：
Química Nova
Electroactive nanocomposites made of poly (o-methoxyaniline) and natural polysaccharides
摘要：
In this work we take advantage of the polyelectrolyte character of some Brazilian native gums to fab...
doi：
10.1590/S0100-40422007000500020
作 者：
Oliveira Jr, Osvaldo...
作者机构：
期刊编号：
期刊标题：
Química Nova
