• Their technique measures the warping of tooth enamel inflicted by radiation, detected in electron paramagnetic resonance.

    他们使用电子顺磁共振测定了辐射对牙釉质的影响。

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  • Hybrid recording is a new kind of high density information storage technology that can break through the super-paramagnetic limit and increase the recording density of hard disk drives (HDD).

    光磁混合记录是一种采用激光辅助加热磁写入,可以突破铁磁材料超顺磁极限的限制,提高硬盘记录密度的新型高密度磁记录方式。

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  • Hybrid recording technology method can overcome super paramagnetic limits.

    混合记录可用来克服超顺磁极限。

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  • The method and the course of verification of paramagnetic oxygen analyzer was briefly described.

    简述了顺磁式氧分析器的计量检定方法及过程。

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  • 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。

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  • In a paramagnetic material the directions of the magnetic moments vary randomly from atom to atom.

    在顺磁材料中,磁矩的方向在原子之间随意变化。

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  • Rock magnetism is strongly correlated with the content of paramagnetic impurities (iron and manganese).

    岩石的磁性与其顺磁杂质(铁和锰)的含量有关。

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  • A new method for measuring waveguide wavelength using microwave paramagnetic resonance instrument was studied.

    探讨了一种利用微波顺磁共振仪测量波导波长的方法。

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  • The results obtained here are also suitable for a magnetic Stirling refrigeration cycle using a paramagnetic salt …

    并指出在理想回热条件下的结论也适用于磁卡诺制冷循环。

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  • The nuclear magnetic relaxation characteristics of formations will change if there are paramagnetic materials in the formations.

    如果在地层中含有顺磁性物质,则地层的核磁弛豫特性呈现新的变化特征。

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  • It has been found that a bound state of excitation exists around a paramagnetic impurity with its energy level in the energy gap.

    证明在磁性杂质附近,可能形成一个束缚态的元激发,其能量位于能隙之中。

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  • The present invention relates to one kind of tree-shaped macromolecular paramagnetic metal complex and its synthesis process and use.

    本发明涉及一类树型大分子顺磁性金属配合物及合成方法和用途。

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  • This fact is duo to the transition to ferromagnetic phase from paramagnetic phase and to the reduction of the difference of magnetization.

    这是由于材料中的顺磁相在低温时变成铁磁相,使两相的饱和磁化强度差减小的结果。

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  • The influence of the reactive component of the paramagnetic resonance on the gain-bandwidth product has been taken into account in the analysis.

    在分析中计入了顺磁物质导磁率的电抗分量对增益带宽的影响。

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  • The free radicals in kerogen of sedimentary organic matter can be easily determined by using the electron paramagnetic resonance(EPR) technique.

    利用电子顺磁共振(EPR)技术可以简便地测定沉积有机质中干酪根的自由基。

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  • The structures of the samples were analyzed by X-ray diffraction, and the impedance spectra and electron paramagnetic resonance spectra were measured.

    用X射线衍射仪检测了样品的结构,测量了样品的阻抗谱和电子顺磁共振谱。

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  • Using the paramagnetic salt restricted to the Curie law as the working substance, a general model of magnetic Brayton refrigeration cycle is established.

    基于统计力学的性质推导出了顺磁系统的热力学关系,并构建了以满足居里定律的顺磁材料为工作物质的一般磁布雷顿制冷循环模型。

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  • Magnetic properties indicate the transition from ferromagnetic to paramagnetic near the Curie point, and exhibit the typical cluster glass characterization.

    结果表明,此样品在居里点附近由铁磁向顺磁过渡,且表现出典型的团簇玻璃特征。

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  • Methods Oxygen free radicals were measured directly in different stages of myocardial ischemia and reperfusion by electron paramagnetic resonance spectroscopy (ESR).

    方法利用顺磁共振波谱仪直接测定心肌缺血再灌注的不同阶段氧自由基的产生。

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  • Objective To establish an effective phenol-chloroform method coupled with paramagnetic particle method for human DNA extraction from maggot crop contents in STR genotyping.

    目的建立运用酚-氯仿法结合磁珠法从蝇蛆嗉囊内提取人类DNA的方法,从而提高STR分型检验的灵敏度。

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  • The spectrum characteristics of quartz in some gold deposits in Middle Jiangxi province is studied by use of the electron paramagnetic resonance (EPR) and infrared spectrum .

    本文借助电子顺磁共振、红外光谱等现代测试手段,对赣东地区若干金矿床(点)石英谱学特征进行了研究。

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  • Longer distance constraints are determined by site-directed spin labelling electron paramagnetic resonance, but current labelling strategies still constitute some limitation.

    直接位点标记的旋转电子顺磁共振可以得到更长的距离约束数据,但是目前的标记策略仍然具有局限性。

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  • These experiments illustrate that paramagnetic ions imbibed in rock brine can shorten the relaxation time of the water protons, but can't effect the relaxation time of oil protons.

    实验表明,顺磁离子能加快水相的核磁共振弛豫衰减速度,而对油相信号没有影响。

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  • The commonest phase transitions are the paramagnetic-ferromagnetic phase transition, the liquid-gas phase transition and the superconductive-normality phase transition in the metals.

    最常见的相变有顺磁-铁磁相变、液体-气体相变和金属中的超导-常态相变等。

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  • The amphipathic super-paramagnetic and magnetically resonant contrast agent integrates the advantages of stability, aqueous solubility and biocompatibility, and reduces the toxicity.

    集稳定性、水溶性和生物相容性的优点于一体,并降低了毒性。

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  • The needle knife body and the needle knife head are made of a paramagnetic metal material, and a layer of diamagnetic metal material coat is coated on the paramagnetic metal material.

    所述针刀身和针刀头由顺磁性金属材料制成;并且,所述顺磁性金属材料之上涂覆有一层反磁性金属材料涂层。

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  • The statistical average value of electronic polarization vector, magnetic moment, energy and paramagnetic susceptibility, which are proceeded under constant magnetic field, is discussed.

    研究均匀磁场中电子的极化矢量、磁矩、能量和顺磁磁化率的统计平均值,以及在低温、强磁场极限和高温、弱磁场极限下的统计行为。

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  • An experimental observation on stimulated emission of radiation at liquid nitrogen temperature is reported. The paramagnetic material is synthetic ruby with about 0.1% chromium in Al2O3.

    本文报导了在液氮温度范围内进行的微波受激发射的实验现象,工作物质是铬离子浓度为0.1%的人造红宝石。

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  • The basic principle, research object, method and applications of electron paramagnetic resonance in mensuration and analysis of antioxidation activity of plant were introduced in the paper.

    该文简单介绍电子顺磁共振波谱法的基本原理、研究对象、方法及其在植物抗氧化活性检测分析中应用。

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  • The basic principle, research object, method and applications of electron paramagnetic resonance in mensuration and analysis of antioxidation activity of plant were introduced in the paper.

    该文简单介绍电子顺磁共振波谱法的基本原理、研究对象、方法及其在植物抗氧化活性检测分析中应用。

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