Sentence examples for based on chemical shift from inspiring English sources
Based on chemical shift alone, this structure is clearly a terminal methylene structure.
For the diesters, only deoxyribonucleic acid (DNA) was specifically identified; the remaining peaks were grouped into the category Other diesters based on chemical shift.
The tools of MetaboID were built to guide resonance assignment in order of increasing confidence, starting from cursory compound searches based on chemical shift positions to analysis of authentic spike experiments.
Under such cases, detailed chemical exchange analysis based on chemical shift perturbation will assist in locating the binding site accurately.
Dixon methods [ 8] address the fat suppression problem based on chemical shift but have never been implemented at 7T in a small animal scanner to our knowledge.
Further, modeling based on chemical shift perturbations suggested a conformational adjustment of subdomains upon Mg2+·dNTP binding; such rearrangements have not been observed for other polymerases in the absence of DNA (27).
27Al MAS NMR was used to identify Al coordination structures based on chemical shifts ([4]Al δ = ~50 70 ppm, [5]Al δ = ~30 40, [6]Al δ = ~0 ppm).
To investigate this in more detail, we designed an ensemble selection approach based on a computer generated structure pool based on chemical shifts.
Structural restraints were primarily interproton distances derived from three- and four-dimensional N- and C-edited NOE spectra and backbone dihedral restraints based on chemical shifts.
Backbone torsion angle prediction based on chemical shifts using TALOS (36) resulted in good agreement with the angles of the wild-type X-ray structure for the majority of residues.
