Extraction, purification and biochemical characterization of a peroxidase from Copaifera langsdorffii leaves

期刊论文
摘要:
The aim of this work is to obtain, purify andcharacterize biochemically a peroxidase from Copaifera ...
doi:
10.1590/S0100-40422007000500003
作 者:
Toyama, Marcos;Maran...
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Quimica nova

Characterization of liquid products and char from the pyrolysis of eucalyptus sawdust

期刊论文
摘要:
This study proposes the low temperature pyrolysisas an alternative conversion process for residual b...
doi:
10.1590/S0100-40422007000400021
作 者:
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Quimica nova

Theoretical calculations of the proton affinities of n-alkylamines using the ONIOM method

期刊论文
摘要:
The ONIOM methodwas used to calculate the proton affinities (PA) of n-alkylamines (CnH2n+1NH2,n = 3 ...
doi:
10.1590/S0100-40422006000200002
作 者:
Morgon, Nelson H.;Br...
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Quimica nova

Determination of ochratoxin A in coriander (Coriandrum sativum L.) by HPCL/fluorescence detection

期刊论文
摘要:
An analytical study based on extraction with acetonitrile-water, immunoaffinity column cleanup, and ...
doi:
10.1590/S0100-40422006000300006
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Quimica nova

Hydrolyzable tannins in Bixa Orellana L.

期刊论文
摘要:
The aqueous materialfound in the fruits of Bixa Orellana L. was collected, dried, and characterizedu...
doi:
10.1590/S0100-40422006000300019
作 者:
Freire, Paulo de Tar...
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Quimica nova

Monitoring of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, and polychlorinated biphenyls in Estonian food

期刊论文
摘要:
Persistent organic pollutants are mainly compounds that include chlorine, which are posing a threat ...
doi:
10.3176/proc.2011.3.08
作 者:
Tagli Pitsi;Raivo Vo...
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Proceedings of the Estonian Academy of Sciences

Analysis of the initial stages of electrocrystallization of Fe, Co and Fe-Co alloys in chloride solutions

期刊论文
摘要:
Electrodeposition is one of the best methods for producing alloys, depositing films with structures ...
doi:
10.1590/S0103-50532002000400015
作 者:
Mascaro, Lucia H.;Un...
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Journal of the Brazilian Chemical Society

Determination of kinetics parameters in the pyrolysis of cypres pine

期刊论文
摘要:
The study of pyrolysis is gaining increasing importance, since it is the first step in the gasificat...
doi:
10.1590/S0100-40422010000700014
作 者:
López, Diana López;M...
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Quimica nova

Adsorbing action of bauxite on new insulating oil

期刊论文
摘要:
Samples of new insulating mineral oil, after contact with bauxite, were analyzed by visible spectrop...
doi:
10.1590/S0100-40422005000300028
作 者:
Guimarães Neto, João...
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Química Nova

Fabrication of Highly Transparent Electrochromic Mirror Device with Nanoporous Counter Electrode

期刊论文
摘要:
A new inorganic鈥搊rganic hybrid electrochromic mirror device was fabricated, which is very transparen...
doi:
10.1002/bkcs.11574
作 者:
Chil Seong Ah
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Bulletin of the Korean Chemical Society
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