β Scribed by U. Simonis; F.A. Walker
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The T1 and T2 NMR relaxation times of water protons in plasma, obtained from patients with lung carcinoma, healthy volunteers, and patients with nontumor diseases were measured at a resonance frequency of 20 MHz. Additionally hematologic parameters were determined. In tumor patients the mean plasma
At the high field strength of 7βT, __in vivo__ spectra of the human brain with exceptional spectral quality sufficient to quantify 16 metabolites have been obtained previously only in the occipital lobe. However, neurochemical abnormalities associated with many brain disorders are expected to occur
2-Dimethoxyphosphoryl-l,3-dithiane was obtained by the reaction of 2-ddoro-1,3&thia~~e with trimethyl phosphite. Studies at 200,360 and 400 MHz using 'H, 13C and " P nuclei and lDand 2D NMR techniques are described. Long-range coupling constants were extracted by iterative treatment of [ A B ] , C D