Journal Highlight: NMR-based approach to the analysis of radiopharmaceuticals: radiochemical purity, specific activity, and radioactive concentration values by proton and tritium NMR spectroscopy
Journal Highlight: NMR-based approach to the analysis of radiopharmaceuticals: radiochemical purity, specific activity, and radioactive concentration values by proton and tritium NMR spectroscopy
Calibrated 3H and 1H NMR spectroscopy could be used as a supplemental or replacement approach for assessing the purity, radioactivity levels and specific activity of radiopharmaceuticals.
Journal Highlight: NMR data visualization, processing, and analysis on mobile devices
Journal Highlight: NMR data visualization, processing, and analysis on mobile devices
http://www.spectroscopynow.com/common/images/thumbnails/14d964c73f0.jpgA new NMR app designed for hand-held and portable touch-controlled devices features a flexible architecture formed by a powerful NMR processing and analysis kernel and an intuitive user interface.
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06-01-2015 03:02 PM
Journal Highlight: Fertility-associated metabolites in bull seminal plasma and blood serum: 1H NMR analysis
Journal Highlight: Fertility-associated metabolites in bull seminal plasma and blood serum: 1H NMR analysis
http://www.spectroscopynow.com/common/images/thumbnails/14bd568ab8a.jpgA proof-of-principle study has been carried out to identify fertility-associated metabolites in dairy bull seminal plasma and blood serum using proton NMR spectroscopy.
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03-02-2015 04:03 PM
Journal Highlight: Examination of amber and related materials by NMR spectroscopy
Journal Highlight: Examination of amber and related materials by NMR spectroscopy
http://www.spectroscopynow.com/common/images/thumbnails/14aaaa23abe.jpgThe solid-state 13C and solution 1H NMR spectra of fossilized resins (ambers) has generated five groupings of materials based on spectral characteristics.
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01-03-2015 12:53 PM
Journal Highlight: 1H NMR based metabolic profiling in Crohn's disease by random forest methodology
Journal Highlight: 1H NMR based metabolic profiling in Crohn's disease by random forest methodology
http://www.spectroscopynow.com/common/images/thumbnails/146ed5b84e7.jpg1H NMR spectroscopy of the serum metabolites of patients with Crohn's disease, supported by random forest methodology, showed that valine and isoleucine are differentiating metabolites for diagnosis.
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06-30-2014 11:39 PM
Journal Highlight: 1H and 13C NMR-based sugar profiling with chemometric analysis and antioxidant activity of herbhoneys and honeys
Journal Highlight: 1H and 13C NMR-based sugar profiling with chemometric analysis and antioxidant activity of herbhoneys and honeys
http://www.spectroscopynow.com/common/images/thumbnails/1447e6dff3b.jpg1H and 13C NMR spectroscopy coupled with chemometric analysis (PCA and PLS-DA) and antioxidant assays were used to study 25 samples of Polish herbhoneys and honeys.
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03-03-2014 04:55 PM
Journal Highlight: Investigation of the chemomarkers correlated with flower colour in different organs of Catharanthus roseus using NMR-based metabolomics
Journal Highlight: Investigation of the chemomarkers correlated with flower colour in different organs of Catharanthus roseus using NMR-based metabolomics
http://www.spectroscopynow.com/common/images/thumbnails/14358e552d8.jpgThe metabolic profile of leaves, stems, roots and flowers of Catharanthus roseus and the possible correlation with four flower colours (orange, pink, purple and red) was studied by 1H-NMR spectroscopy.
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01-06-2014 08:50 PM
Journal Highlight: Utilizing NMR and EPR spectroscopy to probe the role of copper in prion diseases
Journal Highlight: Utilizing NMR and EPR spectroscopy to probe the role of copper in prion diseases
http://www.spectroscopynow.com/common/images/thumbnails/13e5065f06a.jpgCurrent research on the role of copper in the conformational changes associated with prion diseases are reviewed with emphasis on the latest applications of NMR and EPR spectroscopy to probe the interactions of copper with prion proteins.
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04-29-2013 06:02 PM
Journal Highlight: Quantitative NMR: An applicable method for quantitative analysis of medicinal plant extracts and herbal products
Journal Highlight: Quantitative NMR: An applicable method for quantitative analysis of medicinal plant extracts and herbal products
http://www.spectroscopynow.com/common/images/thumbnails/13abcca009b.jpgA quantitative NMR method has been reported for quantitative analysis of three medicinal plant extracts and their herbal products without the need of authentic standards.
Source: Spectroscopynow.com