PauLi-paramagnetism of Weak Interaction Fermi Gas in the Weak Magnetic Field;
弱磁场中弱相互作用费米气体的泡利顺磁性
The magnetic suscepbility of MnFe Al_6 and MnFeSiAl_4 were measured by magnetic balance, it was proved that they were paramagnetic and could be separated by magnetic force.
采用磁平衡法测量了MnFeAl_6和MnFeSiAl_42种金属间化合物的磁化率,证明它们是顺磁性的物质,利用磁场力可以将其分离。
Advancement of Research about Superparamagnetic Contrast Agents;
超顺磁性造影剂的研究进展
Synthesis of superparamagnetic carboxyl functional magnetite microspheres through polyol process
多醇法可控制备羧基化Fe_3O_4超顺磁性微球
Superparamagnetic Fe_2O_3 microparticles as gastrointestinal contrast agent in magnetic resonance imaging
超顺磁性Fe_2O_3用作磁共振胃肠对比剂
Preparation and superparamagnetism of Fe_3O_4 nanoparticles;
Fe_3O_4纳米粒子的制备与超顺磁性
Preparation and Superparamagnetism of Nano-Ni/mesoporous SiO_2 Composites;
纳米Ni/SiO_2介孔复合体的制备与超顺磁性
The results indicated that The introduction of MgO and Fe_3O_4 delays the transition from T-ZrO_2 to M-ZrO_2;the magnetic solid superacid catalysts have superparamagnetism because of the existence of Fe_3O_4 particles;The samples show well-defined crystallographic faces and the average size in diameter is 30nm;The HRTEM shows that .
29nm;磁性基质的引入赋予了固体超强酸以超顺磁性;Hammett指示剂法测得经800℃焙烧后产物的酸强度Ho<-13。
The results showed that the composite had super-paramagnetism, low water absorption and high tensile strength compared with pure PI.
采用化学合成法及溶胶凝胶工艺制备了聚酰亚胺(PI)/纳米Fe2O3复合材料,采用古埃法、傅立叶变换红外光谱分析、吸水性能测试、拉伸性能测试等表征了材料的结构及特有的超顺磁性。
Results The synthesized Fe 3O 4 nanoparticles had super paramagnetism,its average diameter was 25nm.
目的 采用水解法 ,在碱性条件下制备出具有超顺磁性的Fe3O4 纳米粒子。
The Cu/Fe quasi periodic super lattice sample with a Curie point higher than 300 K exhibits super paramagnetism at room temperature.
进一步分析表明，超顺磁性的存在使得造成磁偶极分裂的磁场数值减小、超精细场减弱。
of or relating to a paramagnet.
属于或关于顺磁性的。
Superparamagnetic Fe_2O_3 microparticles as gastrointestinal contrast agent in magnetic resonance imaging
超顺磁性Fe_2O_3用作磁共振胃肠对比剂
It is sometimes difficult to draw the line separating ferromagnetic from paramagnetic substances.
严格区别铁磁性与顺磁性物质有时是很困难的。
PauLi-paramagnetism of Weak Interaction Fermi Gas in the Weak Magnetic Field;
弱磁场中弱相互作用费米气体的泡利顺磁性
At room temperature all the metals are paramagnetic.
在室温时，所有的金属都是顺磁性的。
GIPAW Calculation of EPR G Tensor of Paramagnetic Molecule
GIPAW方法计算顺磁性分子EPR_g因子的研究
Preparation and characterization of super-paramagnetic MFe_2O_4 nanoparticles
超顺磁性MFe_2O_4纳米粒子的制备及表征
Research on Origin Fitting Ni_2 FeAl Superparamagnetic
Origin法拟合Ni_2FeAl超顺磁性的研究
Transverse Relaxation Induced by Superparamagnetic Fe_3O_4 Nanoparticles
超顺磁性纳米Fe_3O_4颗粒感生的横向弛豫
Synthesis and applications of superparamagnetic magnetite nanoparticles
超顺磁性Fe_3O_4纳米颗粒的合成及应用
Experiment Research on Temperature Response of Faraday Effect in Paramagnetic Terbium Glass
顺磁性铽玻璃法拉第效应温度特性实验研究
Synthesis, Characterization and Application of Mesoporous Superparamagnetic Nanoparticles;
介孔超顺磁性纳米粒子的制备、性能及应用研究
The transition from ferromagnetism to paramagnetism involves a transition from ordered to disordered orientations of electron spins.
由铁磁性转变为顺磁性涉及到电子自旋的取向由有序向无序转变。
Synthesis and Properties of Ultrasmall Superparamagnetic MRI Contrast Agent;
超小型超顺磁性磁共振对比剂的制备及性能研究
Study of Super-paramagnetic Property of Silicon-oil-based Dysprosium Ferrite Magnetic Liquid
硅油基镝复合铁氧体磁性液体的超顺磁性能研究
Development of α_vβ_3 integrin targeted superparamagnetic liposome and in vitro MR observation
α_vβ_3整合素受体靶向性超顺磁性脂质体的建立及体外磁共振观察
Investigation of Superparamagnetic Nano-Spheres and Nano-Partical Synthesized Through Polyol Process
多醇法制备超顺磁性Fe_3O_4纳米微球和颗粒的研究
Study on Transverse Relaxation of Water Protons Enhanced by Superparamagnetic Fe_3O_4 Particles
超顺磁性Fe_3O_4颗粒增强水质子横向弛豫的研究