Chemical modification of niobium layered oxide by tetraalkylammonium intercalation

期刊论文
摘要:
Chemical modification of the layered K4Nb6O17 material was systematically investigated through the r...
doi:
10.1590/S0103-50532010000700024
作 者:
Bizeto, Marcos A.;Un...
作者机构:
期刊编号:
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Journal of the Brazilian Chemical Society

Lippia sidoides essential oil encapsulation by angico gum/chitosan nanoparticles

期刊论文
摘要:
Chitosan (CH) and angico gum (AG) nanoparticles were loaded with essential oil, Lippia sidoides (Ls)...
doi:
10.1590/S0103-50532010001200025
作 者:
Paul, Regina C. M. d...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Chemical constituents from Aspidosperma illustre (Apocynaceae)

期刊论文
摘要:
A new natural product oleanane-type triterpene, olean-12-ene-11伪-methoxy-3尾-acetate (10) was isolate...
doi:
10.1590/S0103-50532010000800004
作 者:
Braz-Filho, Raimundo...
作者机构:
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期刊标题:
Journal of the Brazilian Chemical Society

Influence of fruit biotypes on the chemical composition and antifungal activity of the essential oils of eugenia uniflora leaves

期刊论文
摘要:
The multivariate chemical analysis of essential oils of Eugenia uniflora leaves with different fruit...
doi:
10.1590/S0103-50532010000500012
作 者:
Universidade Paulist...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

pH effects on the ohmic properties of bromophenol blue-doped polypyrrole film

期刊论文
摘要:
The ohmic response of bromophenol blue (BPB) doped polypyrrole (ppy) films obtained by in situ resis...
doi:
10.1590/S0103-50532010000200017
作 者:
Ferreira, Jacqueline...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Excretion study of clomiphene in human urine: evaluation of endogenous steroids profile after multiple oral doses

期刊论文
摘要:
Selective estrogen receptor modulators are classified as prohibited substances according to the list...
doi:
10.1590/S0103-50532010001200008
作 者:
Martínez Brito, Daya...
作者机构:
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期刊标题:
Journal of the Brazilian Chemical Society

Antioxidant and antimicrobial properties of 2-(4,5-dihydro-1H-pyrazol-1-yl)-pyrimidine and 1-carboxamidino-1H-pyrazole derivatives

期刊论文
摘要:
Five previously synthesized 4-trifluoromethyl-2-(5-aryl-3-styryl-1H-pyrazol-1yl)-pyrimidines and six...
doi:
10.1590/S0103-50532010000800010
作 者:
Moura, Sidnei;Flores...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Editorial - the blue amazon

期刊论文
摘要:
doi:
10.1590/S0103-50532010000800001
作 者:
INCT;Lacerda, Luiz D...
作者机构:
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期刊标题:
Journal of the Brazilian Chemical Society

Improving the computational efficiency of the successive projections algorithm by using a sequential regression implementation: a case study involving nir spectrometric analysis of wheat samples

期刊论文
摘要:
This short report proposes a sequential regression implementation for the successive projections alg...
doi:
10.1590/S0103-50532010000400024
作 者:
Galvão, Roberto K. H...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Other chemical constituents isolated from Solanum crinitum Lam. (Solanaceae)

期刊论文
摘要:
The phytochemical investigation of Solanum crinitum Lam led to the isolation from the fruit trichome...
doi:
10.1590/S0103-50532010001200007
作 者:
Braz-Filho, Raimundo...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society
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