Peak picking NMR spectral data using non-negative matrix factorization

BACKGROUND: Simple peak-picking algorithms, such as those based on lineshape fitting, perform well when peaks are completely resolved in multidimensional NMR spectra, but often produce wrong intensities and frequencies for overlapping peak clusters. For example, NOESY-type spectra have considerable...

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Detalles Bibliográficos
Autores principales: Tikole, Suhas, Jaravine, Victor, Rogov, Vladimir, Dötsch, Volker, Güntert, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2014
Materias:
Methodology Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3931316/
https://www.ncbi.nlm.nih.gov/pubmed/24511909
http://dx.doi.org/10.1186/1471-2105-15-46

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3931316/
https://www.ncbi.nlm.nih.gov/pubmed/24511909
http://dx.doi.org/10.1186/1471-2105-15-46

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