Химические сдвиги в ЯМР 1H и 13C спектрах алкил- и арилалкилмочевин of the aryland arylalkyl- substituents on the
chemical shifts are mutually compared, as well as correlated
Diagrams of isoshielding lines of C-N bonds and nitrogen and phosphorus lone pairs been used for the evaluation of
chemical shifts in piperidine derivatives for the purpose of accounting
X-ray fluorescence material analysis initiated by high energy proton beams energy
proton beams (PIXE). There are discussed comparative data of X-ray and ion beams excitation