Analysis of LCMS-based untargeted metabolomics data [electronic resource] : part 2 of 2 / Pietro Franceschi.
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FilmSeries: Henry Stewart talksBiomedical & life sciences collection. Bioinformatics for metabolomics: Publisher: London : Henry Stewart Talks, 2018Description: 1 online resource (1 streaming video file (44 min.) : color, sound)Other title: Analysis of LCMS-based untargeted metabolomics data. Part 2Subject(s): Bioinformatics | Computational biology | Liquid chromatography -- Data processing | Mass spectrometry -- Data processing | Metabolites | Bioinformatics -- methods | Chromatography, Liquid -- methods | Computational Biology -- methods | Mass Spectrometry -- methods | Metabolomics -- methods | Research Design -- methods | Research Design -- statistics & numerical data | SoftwareOnline resources: Click here to access online | Series Animated audio-visual presentation with synchronized narration.
Title from title frames.
Contents: Peak picking in xcms -- xcms – CentWave -- Wavelet based filtering for chromatographic peaks -- LC-MS metabolomics -- Peak alignment -- Warping: some general considerations -- Missing values -- Sample normalization -- Annotation.
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Mode of access: World Wide Web.