From centredaily.com
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Bruker BioSpin has successfully completed the installation of the world’s first 1000 MHz ultra-high field NMR AVANCE™ spectrometer at the Centre de Resonance Magnétique Nucléaire à Très Hauts Champs (CRMN) in Lyon, France (a joint research unit of CNRS, Ecole Normale Supérieure de Lyon and Université Lyon 1). The AVANCE 1000 system incorporates a record-breaking 23.5 Tesla UltraStabilized™ superconducting magnet, and offers unparalleled...
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GENEVA, Nov. 30 -- In structural biology, the only technique available to predict the three dimensional structure of large complex molecules in solution, such as proteins and DNA, is NMR spectroscopy. To catalyze improvements in the techniques behind
From p.moreover.com
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- 5-Fluoro pyrimidines: labels to probe DNA and RNA secondary structures by 1D... (nar.oxfordjournals.org)
Background— Magnetic resonance myocardial perfusion imaging (MRMPI) has a number of advantages over the other noninvasive tests used to detect reversible myocardial ischemia. The majority of previous studies have generally used quantitative coronary angiography as the gold standard to assess the accuracy of MRMPI; however, only an approximate relationship exists between stenosis severity and functional significance. Pressure wire–derived...
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From circ.ahajournals.org
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Background— Left ventricular ejection fraction is a powerful independent predictor of survival in cardiac patients, especially those with coronary artery disease. Delayed-enhancement magnetic resonance imaging (DE-MRI) can accurately identify irreversible myocardial injury with high spatial and contrast resolution. To date, relatively limited data are available on the prognostic value of DE-MRI, so we sought to determine whether DE-MRI...
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From circ.ahajournals.org
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We present a high-resolution nuclear magnetic resonance (NMR) solution structure of a 14-mer RNA hairpin capped by cUUCGg tetraloop. This short and very stable RNA presents an important model system for the study of RNA structure and dynamics using NMR spectroscopy, molecular dynamics (MD) simulations and RNA force-field development. The extraordinary high precision of the structure (root mean square deviation of 0.3 Å) could be achieved by...
From nar.oxfordjournals.org
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- Characterization of 1H NMR spectroscopic data and the generation of synthetic... (bioinformatics.oxfordjournals.org)
