with searches and refinements of several cross-polarization conditions dependent on 16 parameters in triple resonance experiments; and (3) robustness, with results from protein samples on several ...

State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China ...

Alternating currents, peak and RMS value of alternating current/voltage, reactance and impedance, LCR series circuit, resonance ... Young's double-slit experiment and expression for fringe ...

The discovery stemmed from an unexpected observation during routine experiments ... to textbooks from the 1950s and '60s on nuclear magnetic resonance, Breitweiser identified a physical mechanism ...