Comparison of Multiway Calibration Techniques in Determination of RNA Nucleotides

Autoři

  • Miloslav Foltin Department of Analytical Chemistry, Faculty of Science, Comenius University, Bratislava,
  • Jana Suľakova Department of Analytical Chemistry, Faculty of Science, Comenius University, Bratislava,
  • Martin Foltin Department of Automatic Control Systems, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology
  • Ivan Sekaj Department of Automatic Control Systems, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology

Abstrakt

The quality of several multiway calibration models of spectral data of four RNA nucleotides with different noise is compared. An own genetic algorithm for optimization of the number of wavelengths in spectral matrix for multiple linear regression methods (MLR) was used. Useful analytical information was obtained only for data with noise 0 < 0.02. The prediction error of analyte concentration using a combination of MLR and genetic algorithm was decreased by ca. 50 %.

Stahování

Publikováno

15.12.2004

Jak citovat

Foltin, M., Suľakova, J., Foltin, M., & Sekaj, I. (2004). Comparison of Multiway Calibration Techniques in Determination of RNA Nucleotides. Chemické Listy, 98(11). Získáno z http://www-.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/2101

Číslo

Vol 98 No 11 (2004)

Sekce

Články