ALTERNATIVE APPROACHES TO THE SPECTRAL QUANTITATIVE RESOLUTION of TWO-COMPONENT MIXTURE BY WAVELET FAMILIES
摘要:
A new spectral continuous wavelet transform (CWT)methods are proposed for the quantitative analysis ...
doi:
10.4067/S0717-97072009000100007
作 者:
DINÇ, ERDAL;ARSLAN, ...
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Journal of The Chilean Chemical Society
NITRATE DETERMINATION IN CHILEAN CALICHE SAMPLES BY UV-VISIBLE ABSORBANCE MEASUREMENTS AND MULTIVARIATE CALIBRARON
摘要:
Multivariate calibration of UV-visible spectraldata using partial least-squares (PLS) has been appli...
doi:
10.4067/S0717-97072009000100022
作 者:
OLWIERT, ALEJANDRO C...
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Journal of The Chilean Chemical Society
DETERMINATION OF LOW MOLECULAR WEIGHT CARBOHYDRATES IN CABERNET SAUVIGNON RED WINES
摘要:
Low molecular weightcarbohydrates (LMW) were determined in a Chilean Cabernet Sauvignon red wineby t...
doi:
10.4067/S0717-97072009000400018
作 者:
ISAACS, MAURICIO;AGU...
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Journal of The Chilean Chemical Society
SYNTHESIS OF 2-(2-(HYDROXYMETHYL)PHENYL)ETHANOL DERIVATIVES AS POTENTIAL ANTIBACTERIAL AGENTS
摘要:
Reaction of 3-substituted isocoumarins (la-h)with excess of sodium borohydride in methanol gave the ...
doi:
10.4067/S0717-97072009000200019
作 者:
NAWAZ KHAN, F;MANIVE...
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Journal of The Chilean Chemical Society
ORGANOCHLORINE INSECTICIDES (DDT AND HEPTACHLOR) IN DRY FISH AVAILABLE IN BANGLADESH: SEASONAL TRENDS AND SPECIES VARIABILITY
摘要:
The concentrations of organochlorine insecticidesDDT (Dichloro diphenyl trichloro ethane) and Heptac...
doi:
10.4067/S0717-97072009000300016
作 者:
BHUIYAN, NAZRUL ISLA...
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Journal of The Chilean Chemical Society
THE SYNTHESIS OF SALICYLATE PROMPTED BY BR0NSTED ACIDIC IONIC LIQUIDS
摘要:
Br酶nsted acidic ionic liquids based on imidazoliumcationwere employed as a series of efficient and e...
doi:
10.4067/S0717-97072009000100009
作 者:
YUAN WANG, YUAN;DAI,...
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Journal of The Chilean Chemical Society
STUDY ON THE SYNTHESIS OF MESOPOROUS CERIA IN THE PRESENCE OF GLUCOSE AND ACRYLAMIDE
摘要:
Mesoporous ceria with high specific surface areahave been prepared using eerie ammonium nitrate and ...
doi:
10.4067/S0717-97072009000200016
作 者:
LUO, LAITAO;LI, YUAN...
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Journal of The Chilean Chemical Society
DYSPROSIUM COLLOIDS PREPARED IN POLAR ORGANIC SOLVENTS
摘要:
Dysprosium colloids in organic solvents (2-methoxyethanol,2-propanol and 1,2-dimethoxyethane) have b...
doi:
10.4067/S0717-97072009000100002
作 者:
CÁRDENAS TRIVIÑO, GA...
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Journal of The Chilean Chemical Society
POLY-0-AMINOPHENOL OBTAINED AT HIGH POTENTIALS BY CYCLIC VOLTAMMETRY ON SN0(2): F ELECTRODES: APPLICATION IN QUANTITATIVE DETERMINATION OF ASCORBIC ACID
摘要:
In the present work the obtention of poly-o-aminophenol(POAP) at high potentials on conducting glass...
doi:
10.4067/S0717-97072009000200014
作 者:
ARMiJO, FRANCISCO;CA...
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Journal of The Chilean Chemical Society
INHIBITION OF CORROSION OF α-BRASS (Cu-Zn, 67/33) IN HNO3 SOLUTIONS BY SOME ARYLAZO INDOLE DERIVATIVES
摘要:
The influence of some arylazo indole derivativeson the corrosion rate of 70/30 伪-brassin 2 mol 1-1 H...
doi:
10.4067/S0717-97072009000300021
作 者:
MAHFOUZ, H;FOUDA, A....
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Journal of The Chilean Chemical Society