本文采用自旋标记顺磁共振波谱技术,研究了山茛菪碱对人红细胞膜蛋白和膜脂运动的影响。
The effects of anisodamine on the motion of proteins and lipids in human erythrocyte membranes have been studied with spin label EPR.
磁共振动脉自旋标记灌注成像技术是通过对动脉血作磁标记作为内源性对比剂,对脑组织的血流灌注进行定量测量的磁共振成像技术。
Magnetic resonance perfusion imaging of arterial spin labeling is a technique to quantificationally measure the cerebral blood flow using the labeling arterial blood as a endogenous tracer.
我们将在核磁共振实验中量测与温度有关的谱线、奈特位移及自旋晶格松弛率。
We will perform NMR experiments by measuring temperature-dependent line shape, Knight shift, as well as spin-lattice relaxation rate on each individual sample.
利用脉冲梯度场核磁共振技术(PFG-NMR)研究蔗糖对面团自旋-自旋弛豫特性的影响。
We researched the effects of sucrose on the spin- spin relaxation property in dough using pulsed field gradient Nuclear Magnetic Resonance ( PFG- NMR) techniques.
不过,质子自旋不同于陀螺自转,它决定着质子和其他粒子之间的磁相互作用,正是这一性质让磁共振成像技术(MRI)得以实现。
But unlike the spin of a top, proton spin governs the magnetic interactions between protons and other particles, a property that permits magnetic-resonance imaging (MRI).
不过,质子自旋不同于陀螺自转,它决定着质子和其他粒子之间的磁相互作用,正是这一性质让磁共振成像技术(MRI)得以实现。
But unlike the spin of a top, proton spin governs the magnetic interactions between protons and other particles, a property that permits magnetic-resonance imaging (MRI).
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