• The operation principle of a liquid crystal micro-displacement sensor is based on the dynamic scattering effect in the negative dielectric anisotropic nematic liquid crystal.

    液晶微位移传感器的工作原理是以负介电各向异性的向列相液晶材料的动态散射效应为基础的。

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  • The relaxation spectrum of aqueous gelatin during its phase change from sol to gel was studied by dynamic light scattering technique (DLS, also known as PCS or QELS).

    本文用动态光散射技术(DLS,又称为PCS或QELS)和粘滞测量技术,研究了明胶从溶胶到凝胶相变过程中的弛豫性质。

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  • The space and time interference of transparent polymer gels measured by laser static and dynamic light scattering, respectively.

    采用静态和动态激光散射测量了透明聚合物凝胶结构的空间相关性和时间相关性。

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  • The research team observed the fibers using confocal light microscopy, confirmed their assembly using dynamic light scattering and studied their morphology using atomic force microscopy (AFM).

    该研究小组利用共焦光学显微镜观察纤维,利用动态光散射技术证实了纤维的组装过程,而且利用原子力显微镜技术(AFM)研究了它们的形态。

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  • When elastic waves propagate in structures with obstacles such as cutouts, cracks or interfaces and so on, wave scattering and dynamic stress concentration can occur near these scatterers.

    弹性波在含有孔洞、裂纹或界面等障碍物的结构中传播时,会在它们附近发生散射,导致散射体附近产生动应力集中。

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  • The influence of the monomer, the ratio of water and acetone on the micelle size was investigated by dynamic laser light scattering.

    采用动态激光光散射研究了接枝单体及水与丙酮的配比对胶束尺寸的影响。

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  • Experimetns work indicate the technique of dynamic light scattering can be used effectively to study protein molecular interactions.

    实验结果表明:动态光散射技术可以有效地用来研究蛋白质分子间的相互作用。

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  • Scattering of steady_state SH_waves and dynamic stress concentration are studied with circular holes in piezoelectric medium under incident antiplane shear wave loading.

    利用复变函数和波函数展开法,对稳态SH波在含有圆形孔洞的无限弹性压电介质中的散射与动应力集中问题进行研究。

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  • Multiple wave scattering and dynamic stress concentration in structures with interfacial layers are analyzed and studied to give the analytical method for solving this problem.

    对含界层结构中弹性波多重散射与动应力集中问题进行了分析研究,给出了求解该问题的分析方法。

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  • Using a simplified model of light interference, we discussed the physical essence of the spatial coherence demand on a photon correlation spectrum measurement system in dynamic light scattering.

    利用光干涉的简化模型讨论了动态光散射中光子相关谱测量系统的空间相干性要求的物理本质。

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  • An analytic method is developed for the problem of scattering of SH-wave and dynamic stress concentration around a circular cavity near the interface of elastic half space.

    建立了求解在含有圆形孔洞的弹性半空间中SH波散射与圆形孔洞附近动应力集中问题的解析方法。

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  • The size and distribution of ACR latex was determined by dynamic laser scattering and TEM.

    借助动态光散射粒径分析仪、TEM考察了ACR胶乳的粒径及其分布。

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  • The latex particles size and size distribution in emulsion copolymerization process of butadiene-styrene were determined by dynamic laser scattering.

    用动态激光光散射法测定了丁二烯-苯乙烯乳液聚合的乳胶粒子的粒径及其分布。

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  • Scattering of flexural waves and dynamic stress concentration in plate are different from static stress problem.

    弯曲波的散射及动应力集中不同于静力问题。

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  • It shows that the dynamic light scattering technique is suitable to and has broad application prospects for the measurements of ultrafine particles.

    结果表明动态光散射法在超细颗粒粒径测量中有着广阔的应用前景。

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  • In this paper, a practical dynamic measurement system of radar target scattering characteristics and its calibration methods are described.

    介绍了一种实用的目标散射特性动态测量系统及其标定方位。

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  • The size and size distribution of core-shell particles, PBA as core and PMMA as shell, are studied by dynamic light scattering.

    用动态光散射方法研究了以聚丙烯酸丁脂(PBA)为核、 聚甲基丙烯酸甲脂(PMMA)为壳的核壳双层纳米颗粒的粒径和粒径分布。

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  • Particle characteristics of model emulsion of vacuum residua fractions from Iranian light and Daqing crude oils were studied by using dynamic light scattering method.

    采用动态光散射法研究了伊朗轻质减压渣油和大庆减压渣油模拟乳状液的粒度特征。

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  • The apparent molecular weight of the particles and their sizes and distribution were characterized by using static laser light scattering (SLLS) and dynamic laser light scattering (DLLS).

    运用静态激光光散射和动态激光光散射对粒子的表观分子量及其粒径大小与分布进行了表征。

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  • The morphologies and sizes of the micelles were characterized by dynamic laser scattering (DLS), atomic force microscopy (AFM) and trans-mission electron microscopy (TEM) and so on.

    用动态激光光散射(DLS),原子力显微镜(AFM)和透射电镜(TEM)等测试方法对配合物胶束的形态及尺寸进行了表征。

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  • The formation, particle size and ploydispersity of the vesicles are demonstrated and determined by using both negative - staining TEM and dynamic light scattering.

    用其作为药物瑞香素的载体,用负染包透射电镜和动态光散射对其进行了表征。

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  • The main research contents in this dissertation are as follows: Elastic wave scattering and dynamic stress concentration in circular cylindrical shells with a hole are studied.

    本论文具体研究工作如下:研究了含孔柱壳结构中弹性波散射与动应力集中问题。

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  • An analytic method has been developed for scattering of steady SH_wave and dynamic analysis of a shallow filled circular structure.

    建立了求解浅埋圆形孔洞对稳态SH波散射以及浅埋结构动力分析的解析方法。

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  • The particle size and distribution of dispersion were measured by dynamic light scattering, The particle morphology of dispersion was observed by TEM.

    动态激光光散射测量水分散液粒径及其分布,透射电镜观察粒子形态。

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  • Dynamic light scattering (DLS) is one of the most popular methods used to determine the size of particles.

    动态光散射(DLS)是常用的一种用于检测颗粒粒径分布的方法。

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  • The size and distribution, the morphological structures of latex were determined through dynamic laser scattering and TEM.

    并借助动态光散射粒径分析仪、TEM分别考察了复合胶乳粒径及其分布、乳胶粒的微观形态结构。

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  • The average speckle area in dynamic light scattering field was calculated.

    讨论了动态光散射场中的散斑平均面积。

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  • The principle of particle sizing by method of dynamic light scattering is reviewed.

    介绍了动态光散射法测量微粒尺度的原理。

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  • Dynamic light scattering, refractive index and DSC techniques were used to study the properties.

    借助动态光散射测试、折光指数变化及DSC热分析技术研究微凝胶的性能。

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  • Dynamic light scattering, refractive index and DSC techniques were used to study the properties.

    借助动态光散射测试、折光指数变化及DSC热分析技术研究微凝胶的性能。

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