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pulsed field gradient造句

例句與造句

  1. A "'pulsed field gradient "'is a short, timed pulse with spatial-dependent field intensity.
  2. To sensitize MRI images to diffusion, instead of a homogeneous magnetic field, the homogeneity is varied linearly by a pulsed field gradient.
  3. Pulsed field gradient ( PFG ) techniques are key to magnetic resonance imaging, spatially selective spectroscopy and studies of diffusion via diffusion ordered nuclear magnetic resonance spectroscopy ( DOSY ).
  4. Some examples of two-dimensional NMR experimental techniques exploiting the NOE include rotational frame nuclear Overhauser effect spectroscopy ( ROESY ), transferred nuclear Overhauser effect ( TRNOE ), and double pulsed field gradient spin echo NOE ( DPFGSE-NOE ).
  5. Dynamic properties such as duplex single strand equilibria and binding rates of other molecules to duplexes can also be determined by its effect on the spin lattice relaxation time " T " 1, but these methods are insensitive to intermediate rates of 10 4  10 8 s  " 1, which must be investigated with other methods such as solid-state NMR . Dynamics of mechanical properties of a nucleic acid double helix such as bending and twisting can also be studied using NMR . Pulsed field gradient NMR experiments can be used to measure diffusion constants.
  6. It's difficult to find pulsed field gradient in a sentence. 用pulsed field gradient造句挺難的

相鄰詞匯

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  2. "pulsed excitation"造句
  3. "pulsed extraction"造句
  4. "pulsed field"造句
  5. "pulsed field gel electrophoresis"造句
  6. "pulsed filter"造句
  7. "pulsed flow"造句
  8. "pulsed fluoroscopy"造句
  9. "pulsed frequency"造句
  10. "pulsed frequency modulation"造句
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