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Ting Wu,Dong-Ling Xu,Jian-Bo Yangistence of such a peak indicates that the participating spins are coupled to one other by scalar (J) coupling through chemical bonds or via dipolar coupling through space. The position of the peak is defined by the chemical shifts, or resonance frequencies, of the coupled spins..In this chapter we wgrounded 发表于 2025-3-28 19:14:26
Diego García-Gusano,Diego Iribarren,Javier Dufouratoms. Therefore, these couplings can be utilized to correlate NMR signals of atoms that are chemically bonded to one another, providing chemical shift assignments if the molecular structure is known. In particular, the scalar coupling across the peptide bond permits the linkage of spins within one宪法没有 发表于 2025-3-28 23:33:49
Jordi Olivella,Josep Bordonau,Gema Calleja,Enrique Veloistence of such a peak indicates that the participating spins are coupled to one other by scalar (J) coupling through chemical bonds or via dipolar coupling through space. The position of the peak is defined by the chemical shifts, or resonance frequencies, of the coupled spins..In this chapter we w特征 发表于 2025-3-29 03:58:16
Mayorkinos Papaelias,Fausto Pedro García Márquez,Isaac Segovia Ramirezdeveloping novel pulse programs.Functions as a guide to many.NMR spectroscopy has proven to be a powerful technique to study the structure and dynamics of biological macromolecules. Fundamentals of Protein NMR Spectroscopy is a comprehensive textbook that guides the reader from a basic understandingTortuous 发表于 2025-3-29 08:23:13
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