MARŠÁLEK, Petr, Marta FARKOVÁ a Josef HAVEL. Quantitative MALDI TOFMS Analysis of Amino Acids Applying Soft Modeling Methods. Chemical Papers. Bratislava: Slovak Academic Press, 2002, roč. 56, č. 3, s. 188-193. ISSN 0366-6352. |
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@article{483208, author = {Maršálek, Petr and Farková, Marta and Havel, Josef}, article_location = {Bratislava}, article_number = {3}, language = {eng}, issn = {0366-6352}, journal = {Chemical Papers}, title = {Quantitative MALDI TOFMS Analysis of Amino Acids Applying Soft Modeling Methods}, volume = {56}, year = {2002} }
TY - JOUR ID - 483208 AU - Maršálek, Petr - Farková, Marta - Havel, Josef PY - 2002 TI - Quantitative MALDI TOFMS Analysis of Amino Acids Applying Soft Modeling Methods JF - Chemical Papers VL - 56 IS - 3 SP - 188 EP - 188 PB - Slovak Academic Press SN - 03666352 N2 - This study demonstrates the applicability of Matrix Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry (MALDI-TOFMS) in multicomponent analysis of amino acids with various chemometric methods like experimental design, partial least squares (PLS), and artificial neural networks (ANN). Several negative factors influencing reproducibility of intensities were systematically studied and their influence was eliminated. Binary mixture of L-alanine and L-isoleucine were analyzed and evaluated using PLS and ANN. The results obtained show the possibility to use MALDI-TOFMS in quantitative analysis of amino acids. ER -
MARŠÁLEK, Petr, Marta FARKOVÁ a Josef HAVEL. Quantitative MALDI TOFMS Analysis of Amino Acids Applying Soft Modeling Methods. \textit{Chemical Papers}. Bratislava: Slovak Academic Press, 2002, roč.~56, č.~3, s.~188-193. ISSN~0366-6352.
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