PRECONCENTRATION AND DETERMINATION OF SHORT CHAIN MERCAPTANS IN THE PRODUCED WATER BY DISPERSIVE LIQUID-LIQUID MICROEXTRACTION AND GAS CHROMATOGRAPHY

期刊论文
摘要:
This paper describes the preconcentration of short chain n-alkyl C1-C6 mercaptans in the produced wa...
doi:
10.4067/S0717-97072012000400019
作 者:
MOKHTARI, BAHRAM;POU...
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Journal of The Chilean Chemical Society

A Sol–Gel‐derived Optical Sensor Applicable for Determination of Extremely Low pH Values

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摘要:
This article describes the preparation and pH芒聙聬sensing characteristics of a sol芒聙聯gel芒聙聬based optic...
doi:
10.1002/bkcs.10079
作 者:
Hyung Jin Kim;Young ...
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Bulletin of the Korean Chemical Society

Production of ammonium sulfate doubly labeled with the 15N and 34S stable isotopes

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摘要:
The purpose of this work was the production ofammonium sulfate double labeled with 15N and 34S ((15N...
doi:
10.1590/S0100-40422005000200008
作 者:
Maximo, Everaldo;Ben...
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Quimica nova

ICP Materials: long-term studies at the Lahemaa monitoring station, Estonia

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摘要:
The UNECE International Co-operative Programme on Effects on Materials, including Historic and Cultu...
doi:
10.3176/proc.2015.1.06
作 者:
Ott Roots
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Proceedings of the Estonian Academy of Sciences

SYNTHESIS, MOLECULAR STRUCTURES, AND ANTIMICROBIAL ACTIVITIES OF N'-(3,5-DIBROMO-2-HYDROXYBENZYLIDENE)-2-FLUOROBENZOHYDRAZIDE AND 7V'-(4-DIETHYLAMINO-2-HYDROXYBENZYLIDENE)-2-FLUOROBENZOHYDRAZIDE

期刊论文
摘要:
Two new carbohydrazone derivatives, N'-(3,5-dibromo-2-hydroxybenzylidene)-2-fluorobenzohydrazide (1)...
doi:
10.4067/S0717-97072014000300006
作 者:
XUE, LING-WEI;FENG, ...
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Journal of The Chilean Chemical Society

Assembling of xyloglucans and lectin onto si wafers and onto amino-terminated surfaces

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摘要:
Immobilization of xyloglucans extracted from Hymenaea coubaril (HXG) and Tamarindus indica seeds (TX...
doi:
10.1590/S0103-50532007000500021
作 者:
Petri, Denise F. S.;...
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Journal of the Brazilian Chemical Society

CHARACTERIZATION OF TEMPORAL BIODEGRADATION OF RADIATA PINE BY GLOEOPHYLLUM TRABEUM THROUGH PRINCIPAL COMPONENT ANALYSIS-BASED TWO-DIMENSIONAL CORRELATION FTIR SPECTROSCOPY

期刊论文
摘要:
Brown rot fungi produce a special pattern of wood decay. In the first stages of biodegradation, fast...
doi:
10.4067/S0717-97072016000200006
作 者:
DÍAZ-VISURRAGA, JUDI...
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Journal of The Chilean Chemical Society

AC Induced Corrosion of Underground Steel Pipelines. Faradaic Rectification under Cathodic Protection: II. Theoretical Approach with Electrolyte Resistance and Double Layer Capacitance for Bi-Tafelian Corrosion Mechanism

期刊论文
摘要:
AC corrosion enhancement of buried steel pipe is induced by high stray AC electromagnetic field and ...
doi:
10.5935/0103-5053.20150302
作 者:
Ibrahim, Ibrahim;Tak...
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Journal of the Brazilian Chemical Society

Chromophoreasy, an Excel-Based Program for Detection and Integration of Peaks from Chromatographic and Electromigration Techniques

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摘要:
This paper describes the development, evaluation, features and applications of Chromophoreasy, an al...
doi:
10.5935/0103-5053.20160076
作 者:
Oliveira, Marcone A....
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Journal of the Brazilian Chemical Society

Mixed-Hemimicelle Solid Phase Extraction Followed by Dispersive Liquid-Liquid Microextraction of Amphetamines from Biological Samples

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摘要:
In this work, the synthesized Fe3O4 nanoparticles was coated by sodium dodecyl sulfate and then it w...
doi:
10.5935/0103-5053.20160101
作 者:
Islamic Azad Univers...
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Journal of the Brazilian Chemical Society
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