顺磁性的

Magnetic properties of a series of Cd1-xMnxSe quantum dots with different sizes and Mn concentrations were measured by using superconducting quantum interference device magnetometer. The field dependent magnetization of the Cd1-xMnxSe quantum dots at 2 K was obtained and it was identified not to be dominated by CdSe quantum dots but Mn ions.

我们利用超导量子干涉仪量测不同尺度(D = 5 nm， 8 nm)及不同Mn浓度(x = 0.375%， 0.75%， 1.5%)的Cd1-xMnxSe奈米颗粒磁性；我们推测在温度2 K下，所量测的磁化强度是由Mn原子贡献而非来自奈米颗粒，拟合其磁化强度对磁场曲线图而得出样品中Mn原子个数，同时假设Mn离子的磁性行为高达室温仍满足Brillouin function和Curie顺磁定律，所以可从高温的数据扣除Mn的顺磁贡献。

As the temperature rises, strong paramagnetism decreases because of the greater random motion of the atom s.

强顺磁性随温度的升高而减弱，这是因为原子磁体的较强的无规运动产生反排列作用。

For cellular imaging and effective cell therapy, we also successfully synthesized two types of multifunctional MSNs nanoprobes with fluorescence and paramagnetism.

另一方面，於细胞影像及细胞治疗上的应用，我们也成功的合成出两种具萤光及顺磁性质的多功能性中孔洞奈米矽材。

Then, the analytical expressions of average susceptibilities for Pauli paramagnetism of the system in different temperature region are derived by calculating susceptibilities Xp in the limit of thermodynamics at different temperatures.

然后通过计算热力学极限下不同温度范围的磁化率χp，得到不同温度范围内的有限粒子数理想费米系统泡利顺磁性平均磁化率的解析式。

Compounds containing iron, palladium, platinum, and the rare-earth elements exhibit strong paramagnetism because they have atom s with some incomplete inner electron shells.

含有铁、钯、铂和稀土元素的化合物呈现强顺磁性，因为这些元素的原子有不完全的内电子壳层。

Compounds containing iron, palladium, platinum, and the rare-earth elements exhibit strong paramagnetism because they have atoms with some incomplete inner electron shells.

含有铁、钯、铂和稀土元素的化合物呈现强顺磁性，因为这些元素的原子有不完全的内电子壳层。

The nanoparticle composites took the shape of roundish spheres with their mean diameter of about 70 nm. The nanoparticle composites have good dispersion, excellent compatibility and abundant active functions on the surface for immobilization of laccase.

所得到的纳米复合粒子的平均粒径可达到70nm左右，接近超顺磁性，分散性好，有良好的生物相容性，而且表面有大量活性官能团(-NH_2)，是一种优良的载体材料。

When the vials are full of Ar with previous vacuumize, the final milling product is disorder nanocrystalline Fe-Cr solid solution with ferromagnetism similar to the bulk alloys.

球磨50h，形成了bcc结构的顺磁性纳米晶Cr-Fe-V合金。在富Cr的合金成份内，Fe含量越高，生成均质的纳米晶Fe-Cr-V合金所需的球磨时间越长。

Fluid pattern is suitable for NMR porosity calibration in Berea sandstone as well as terrestrial sediment sand with little shale content and well sorted. Ceramics reference material is applied to shaly sand with average sorted. Both fluid pattern and solid ceramics material are not suitable for calibration in sandstone sample with high clay content, complex lithology with rich paramagnetic materials.

流体标样适合于贝瑞砂岩、陆相沉积分选好、泥质含量低的砂岩NMR孔隙度的标定；固体陶瓷标样适合于分选中等的泥质砂岩NMR孔隙度的标定；对粘土含量高的砂岩、含顺磁性物质的砂岩和砾岩等复杂岩性岩样，用流体标样和固体陶瓷标样标定都得不到准确的NMR孔隙度值。

With decreasing concentration of PAn, the ESRspectrum of PAn/NMP solution gradually exhibits a hyperfine structure composed of threepeaks indicating the interaction between the spin electron and 〓.

PAn具有顺磁性，固态的ESR谱是一线宽较宽的单峰，而其浓溶液的ESR是一线宽较窄的单峰，随浓度的降低，逐渐出现三重峰的超精细分裂结构。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。