Skip to main content

RBI Scientists Published an Article in the Leading Analytical Chemistry Journal

Jan 25th 2010
RBI Scientists Published an Article in the Leading Analytical Chemistry Journal

Analytical Chemistry (IF: 5.712), the world's leading journal in the field of analytical chemistry, has accepted for publication paper Blind separation of analytes in nuclear magnetic resonance spectroscopy and mass spectrometry: sparseness-based robust multicomponent analysis by Ivica Kopriva, PhD (DLARD) and Ivanka Jerić, PhD (DOCB). The paper describes a method for blind extraction of analytes from mixtures. The method is exemplified on the examples in NMR spectroscopy and mass spectrometry.

Original contribution of the paper is theoretical and experimental demonstration of the extraction of analytes the number of which exceeds the number of mixtures. It has been considered within the chemometrics community so far that this problem is too ill-posed and, thus, insolvable. Potential application of obtained result is in biomarker detection, natural product analysis and metabolomics. The paper is a result of the two-years collaboration efforts that already yielded three scientific papers and two international patent applications.

This site uses cookies.. Some of these cookies are essential, while others help us improve your experience by providing insights into how the site is being used. For more detailed information on the cookies we use, please check our Privacy Policy.

Customise settings
  • Necessary cookies enable core functionality. The website cannot function properly without these cookies, and can only be disabled by changing your browser preferences.