Implementation of a robust method for quality inspection control of artisanal minas cheese. A multivariate metrological approach
摘要：
This study developed and validated a method for moisture determination in artisanal Minas cheese, us...
doi：
10.1590/S0100-40422013000900023
作 者：
Botelho, Bruno G.;In...
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Química Nova
Spectrophotometric determination of chloride in cement after sample preparation by pyrohydrolysis
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doi：
10.1590/S0100-40422013000500017
作 者：
Universidade Federal...
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Química Nova
Separation and preconcentration of copper in environmental samples on Amberlite XAD-8 resin after complexation with a carbothioamide derivative
摘要：
A new solid phase extraction (SPE) method has been developed for the selective separation and precon...
doi：
10.1590/S0100-40422013000600016
作 者：
Giresun University, ...
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Química Nova
Biodegradable composites based on cassava starch and waste from agro-industry
摘要：
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doi：
10.1590/S0100-40422013000500012
作 者：
Vercelheze, Ana Elis...
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Química Nova
Development of a simple analytical method for determining trihalomethanes in beer using a headspace solid-phase microextraction technique
摘要：
We developed a simple, rapid, and solventless method for analyzing trihalomethanes in beer samples u...
doi：
10.1590/S0100-40422013000700021
作 者：
Santos, Marcel Silve...
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Química Nova
Biological activities of essential oils of Endlicheria citriodora, a methyl geranate-rich lauraceae
摘要：
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doi：
10.1590/S0100-40422013000600015
作 者：
Universidade Federal...
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Química Nova
Removal of chromium (VI) from aqueous solutions using the calcined magnetic composite hydrotalcite-iron oxide: kinetic and thermodynamic equilibrium studies
摘要：
In this work, hydrotalcite, a layered double hydroxide, had its ion exchange properties combined wit...
doi：
10.1590/S0100-40422013000300012
作 者：
Fontes, Maurício Pau...
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Química Nova
Prenylated flavonoids from maclura tinctoria fruits
摘要：
A phytochemical investigation of Maclura tinctoria fruits yielded five flavonoids, including one pre...
doi：
10.1590/S0100-40422013000600010
作 者：
Baldoqui, Debora Cri...
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Química Nova
Optimization of n-butyl hexanoate synthesis applying lipase immobilized (Termomyces Lanuginosus) in gelatin
摘要：
The application of Lipozyme (Termomyces lanuginosus) immobilized in gelatin gel in aliphatic ester s...
doi：
10.1590/S0100-40422013000300003
作 者：
Universidade do Sul ...
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期刊标题：
Química Nova
Least squares regression with errors in both variables: case studies
摘要：
Analytical curves are normally obtained from discrete data by least squares regression. The least sq...
doi：
10.1590/S0100-40422013000600025
作 者：
Aguiar, Paula Fernan...
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期刊标题：
Química Nova
