Grafting ofchitosan with fatty acyl derivatives
摘要：
The internal plasticization of chitosan with covalently linked long aliphatic branches, typically 12...
doi：
10.1590/S0103-50532010001000016
作 者：
Rodrigues, Paula C.;...
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Journal of the Brazilian Chemical Society
Synthesis and antimicrobial activity of chromone-linked 2-pyridone fused with 1,2,4-triazoles, 1,2,4-triazines and 1,2,4-triazepines ring systems
摘要：
Three series of novel fused nitrogen heterocyclic systems such as 1,2,4-triazolo[1,5-伪 ] pyridines (...
doi：
10.1590/S0103-50532010000600010
作 者：
Ain Shams University...
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期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
Prebiotic chemical kinetics imprint on positional codon usage
摘要：
Over one million exons across the three Domains of Life have been analyzed and a significant excess ...
doi：
10.1590/S0103-50532010000600022
作 者：
Ferreira, Ricardo;Un...
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期刊标题：
Journal of the Brazilian Chemical Society
Geochemical markers as a tool to assess sedimentary organic matter sources of the Laguna Estuarine System, south Brazil: aliphatic and polycyclic aromatic hydrocarbons
摘要：
Surface sediment samples from the Laguna Estuarine System were analyzed to identify organic matter s...
doi：
10.1590/S0103-50532010001200019
作 者：
Brown University, Pr...
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期刊标题：
Journal of the Brazilian Chemical Society
Multi-core computation in chemometrics: case studies of voltammetric and NIR spectrometric analyses
摘要：
The application of sophisticated chemometrics techniques to large datasets has been made possible by...
doi：
10.1590/S0103-50532010000900005
作 者：
Soares, Anderson da ...
作者机构：
期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
Exopolymeric substances (EPS) produced by petroleum microbial consortia
摘要：
Microbial consortia recuperated of crude oil samples from the Pampo Sul field, Campos Basin, RJ, pro...
doi：
10.1590/S0103-50532010000800016
作 者：
Marsaioli, Anita J.;...
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期刊标题：
Journal of the Brazilian Chemical Society
1,3-thiazolium-5-thiolates mesoionic compounds: semiempirical evaluation of their first static hyperpolarizabilities and synthesis of new examples
摘要：
Semiempirical AM1-TDHF calculations of the static first hyperpolarizabilities, 尾(0), of 1,3-thiazoli...
doi：
10.1590/S0103-50532010000500024
作 者：
Lyra, Bruno F.;Athay...
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期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
Liquid phase alkylation of anisole and phenol catalyzed by niobium phosphate
摘要：
The catalytic activity of niobium phosphate was evaluated in the liquid phase alkylation reaction of...
doi：
10.1590/S0103-50532010000200025
作 者：
Lachter, Elizabeth R...
作者机构：
期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
A-βcyclodextrin/siloxane hybrid polymer: synthesis, characterization and inclusion complexes
摘要：
A hybrid polymer derived from siloxane and 尾-cyclodextrin (尾-CD) was obtained by reaction of 尾-CD wi...
doi：
10.1590/S0103-50532010001000011
作 者：
Formiga, André L. B....
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期刊标题：
Journal of the Brazilian Chemical Society
Selective cloud point extraction and preconcentration of trace amounts of cadmium prior to flame atomic absorption spectrometric determination
摘要：
Cloud point extraction (CPE) is proposed as a separation and preconcentration procedure for determin...
doi：
10.1590/S0103-50532010001200024
作 者：
Kamranzadeh, Ellahe;...
作者机构：
期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
